Signaling Specifications Technical Data

Signaling Specifications Technical Data

signaling, specifications, 854J, 854K, 855B, 855BS/BM/BL, 855D, 855E, 855F, 855H/HM, 855L, 855P, 855T, 855W, 855X/XM, 856T, alarm, light bar, horn, recordable, beacon, industrial, tower light, control tower, signal, loudspeaker, haz loc, hazardous location, stack light, metal horn, panel light, panel mount, IO-Link

Signaling Specifications Technical Data - Literature Library ...

Rockwell Automation Publication 855-TD001K-EN-P - March 2021. Signaling ... System Security Design Guidelines Reference Manual, SECURE-RM001.

2 Rockwell Automation Publication 855-TD001K-EN-P - March 2021. Bulletin 855P — Panel-mount Signaling Alarms. This product line includes sounders, status indicator...

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Technical Data
Original Instructions

Signaling Specifications
Bulletin Numbers 854J, 854K, 855B, 855BS/BM/BL, 855D, 855E, 855F, 855H/HM, 855L, 855P, 855T, 855W, 855X/XM, 856T

Topic Summary of Changes Bulletin 855P -- Panel-mount Signaling Alarms Bulletin 855L -- Panel Light Bars Bulletin 855H -- General-purpose Electronic Horns Bulletin 855H -- High-performance Electronic Horns Bulletin 855H -- Recordable Electronic Horns Bulletin 855HM -- High-performance Electronic Metal Horns Bulletin 855B -- Mini Square Beacons Bulletin 855B -- Industrial Round Beacons Bulletin 855D -- 30 mm Compact Control Tower Stack Lights

Page

Topic

Page

2

Bulletin 855F -- 70 mm Compact Control Tower Stack Lights

44

3

Bulletin 854J -- 40 mm Control Tower Stack Lights

49

9

Bulletin 854K -- 60 mm Control Tower Stack Lights

58

11

Bulletin 855E -- 50 mm Control Tower Stack Lights

67

12

Bulletin 855T -- 70 mm Control Tower Stack Lights

75

19

Bulletin 856T -- 70 mm Control Tower Stack Lights

89

23

Bulletin 855W -- Wall-mount Signal Light

101

28

Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units 105

30

Bulletin 855XM -- Hazardous Location Metal Horns

113

39

Additional Resources

121

Our signaling devices are available in two types:
� Audible Devices Including general and high-performance electronic horns, panel mount signaling alarms, and hazardous location horns and beacons.
� Visual Devices Including panel mount xenon strobes, mini square beacons, panel-mount with selectable steady or flashing light indicators, wallmount signal lights, panel light bars, industrial round beacons, tower lights, stack lights, and panel-mount dual circuit alarms.

Our signaling devices are designed for fast, flexible, and easy installation to save you time with advanced modular assembly and unparalleled performance and reliability.

Signaling Specifications Technical Data

Summary of Changes

This publication contains the following new or updated information. This list includes substantive updates only and is not intended to reflect all changes.

Topic

Page

Added recordable sounder to Sound Modules section.

90

Added IO-Link Module section.

91

Updated Pre-configured Control Tower Lights, 1...7 Modules section.

93

Updated Table 125.

94

Updated Table 127.

95

Updated Table 128.

95

Added Table 129.

95

Updated Table 131.

96

Updated Table 132.

97

Updated Table 133.

97

Added Figure 15.

99

Added recordable sound module to Figure 17.

100

2

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855P -- Panel-mount Signaling Alarms
This product line includes sounders, status indicator beacons, xenon strobes, and sounders with status indicator combination and dualcircuit alarms. These alarms significantly reduce panel space requirements and installation time. Our panel-mount alarms are rear-securing and fingersafe, which adds a high level of environmental integrity to your panel.
Bulletin 855P -- Panel-mount Sounder

30 mm Panel-mount Sounder

a

Housing Color

Code

Description

B

Black

45 mm Panel-mount Sounder

65 mm Panel-mount Sounder

855P � B

10

ME

22

a

b

c

d

b

Voltage

Code Description

30 12...24V AC/DC

10

120V AC

20

240V AC

c

Size

Code

Description

SE 30 mm, fully enclosed, smooth front, 72 dB

SH

30 mm, high output, 80 dB

ME

45 mm

LE

65 mm

d

Mounting Hole

Code

Description

22

22.5 mm

Bulletin 855PC -- Panel-mount Combined Sounder with LED Beacon

45 mm Panel-mount Combined Sounder with LED (Light-emitting Diode) Beacon

65 mm Panel-mount Combined Sounder with LED Beacon

a

Housing Color

Code Description

B

Black

855PC � B a

b

Voltage

Code Description

Code

12 12V AC/DC

ME

24 24V AC/DC

LE

10

120V AC

20

240V AC

10

ME

b

c

c Size Description
45 mm 65 mm

3

22

d

e

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

e

Mounting Hole

Code Description

22

22.5 mm

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

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Bulletin 855P -- Panel-mount Signaling Alarms
Bulletin 855PS -- Panel-mount Strobe

30 mm Panel-mount Strobe

45 mm Panel-mount Strobe

65 mm Panel-mount Strobe

a

Housing Color

Code Description

B

Black

855PS � B a

b

Voltage

Code Description

Code

12 12V AC/DC

SE

24 24V AC/DC

ME

10

120V AC

LE

20

240V AC

30 12...24V AC/DC

10

ME

b

c

c Size Description
30 mm (1) (2) 45 mm (3) (4) 65 mm (3) (4)

(1) 30 mm units are LED type.
(2) Only available in 12V AC/DC, 24V AC/DC, 120V AC, or 240V AC. (3) 45 mm and 65 mm units are Xenon strobe. (4) Only available in 12...24V AC/DC, 120V, or 240V AC.

3

22

d

e

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

e

Mounting Hole

Code Description

22

22.5 mm

Bulletin 855PB -- Panel-mount Selectable Steady or Flashing LED Beacon

30 mm Panel-mount LED Beacon

45 mm Panel-mount LED Beacon

65 mm Panel-mount LED Beacon

855PB � B

10

ME

3

22

a

b

c

d

e

a

b

c

Housing Color

Voltage

Size

Code Description Code Description

Code

Description

B

Black

12 12V AC/DC

SE

30 mm

24 24V AC/DC

ME

45 mm

10

120V AC

LE

65 mm

20

240V AC

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

e

Mounting Hole

Code Description

22

22.5 mm

4

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855PD -- Panel-mount Dual-circuit Alarms

Bulletin 855P -- Panel-mount Signaling Alarms

Half-lens Illumination

Full-lens Illumination

Combined Sounder with LED Beacon

855PD � B

24

a

b

a

Housing Color

Code Description

B

Black

b

Voltage

Code Description

12 (1)

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

(1) Voltage code 12 is only valid for sounder with LED devices. (2) 30 mm available in 24V AC/DC only, for 2-color versions. (3) The sounder with LED is not available in the 30 mm size.

ME

F

3

c

d

e

c

Size

Code Description

SE

30 mm (2) (3)

ME

45 mm

LE

65 mm

4

22

f

g

d

Function

Code

Description

F

Two-color, full-lens illumination

H

Two-color, half-lens illumination with barrier

C Combined sounder with LED beacon (3)

e

LED Color (1)/Sound

Code

Description

1

Sound

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

f

LED Color (2)

Code

Description

3

Green

4

Red

5

Amber (3)

6

Blue

7

Clear

8

Yellow (3)

g

Mounting Hole

Code

Description

22

22.5 mm

(1) Voltage code 12 is only valid for sounder with LED devices. (2) For two-color devices, the first color code listed in the catalog number corresponds to the same side as the panel tab found on the housing. For example: catalog number 855PD-
B24MEH4322 indicates that the red color is on the same side as the panel tab and the green color is on the opposite side as the panel tab. (3) The color combination of yellow and amber is not allowed because of their similarity

Accessories
Description 22.5...30.5 mm hole adapter kit

Cat. No. 855P-AHA1

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

5

Bulletin 855P -- Panel-mount Signaling Alarms

Specifications

Table 1 - Standards and Certifications

Attribute Standards Compliance Certifications

Bulletin 855P
� EN/IEC 60947-1 � EN/IEC 60947-5-1 � UL 508 � CSA C22.2 No. 14
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked

Panel Sounder and Single-/Dual-circuit Panel Sounder with LED

Table 2 - Technical

Attribute

Housing

Base Material Lens

Protection class

Terminals

Operation temperature range

Storage temperature range

Mounting

Mounting nut torque

Bulletin 855P Polycarbonate, black Polycarbonate, red, amber, yellow, green, blue, and clear UL Type 4/4X/13, IP65 Plug-in terminal block, up to 2.5 mm2 (14 AWG), IP2X -25...+60 �C (-13...+140 �F) -25...+85 �C (-13...+185 �F) Central mounting for bore holes 22 mm or 30.5 mm with hole adapter kit (catalog number 855P-AHA1) 1.7 N�m (15 lb�in)

Table 3 - Electrical

Attribute

12V AC/DC - 50/60 Hz

24V AC/DC - 50/60 Hz

Supply voltage range 12...24V AC/DC - 50/60 Hz

120V AC - 50/60 Hz

230/240V AC - 50/60 Hz

Nominal current -- single circuit (dual circuit)

12V AC/DC - 50/60 Hz 24V AC/DC - 50/60 Hz 120V AC - 50/60 Hz 230/240V AC - 50/60 Hz

Turn-on leakage current

65 mm -- --
8...26V AC/DC 50...140V AC 150...260V AC
-- 57 mA 40 mA 42 mA 3 mA

Sound level, max (average)

105 dB(A) @ 1 m (3.3 ft)

Sound level, min

Sound level adjustment

Sound main frequency

Continuous

Sound types

Pulsing(1)

Alternating frequency(1)

Sound selection

Weight

(1) Single circuit only.

< 85 dB Stepless 3300 Hz
Yes Yes Yes
65 g (2.3 oz)

Sounder 45 mm
-- -- 8...26V AC/DC 50...140V AC 150...260V AC -- 20 mA 40 mA 42 mA 3 mA
100 dB(A) @ 1 m (3.3 ft)
< 85 dB Stepless 3300 Hz
Yes Yes

30 mm -- --
10...26V AC/DC 80...140V AC 180...260V AC
-- 20 mA 20 mA 20 mA 3 mA
SE: 72 dB(A) @ 1 m
(3.3 ft) SH:
80 dB(A) @ 1 m (3.3 ft) -- -- 3500 Hz Yes
Yes

Sounder with Warning Light

65 mm

45 mm

�10%

�10%

�10%

�10%

--

--

�10%

�10%

�10%

�10%

50 mA (62 mA)

35 mA (48 mA)

73 mA (95 mA)

58 mA (73 mA)

60 mA (52 mA)

40 mA (51 mA)

63 mA (52 mA)

42 mA (51 mA)

3 mA

3 mA

103 dB(A) @ 1 m (3.3 ft)

98 dB(A) @ 1 m (3.3 ft)

< 85 dB Stepless 3300 Hz
Yes Yes

< 85 dB Stepless 3300 Hz
Yes Yes

No

No

Yes

Externally by terminal connection

35 g (1.2 oz)

25 g (0.9 oz)

85 g (3 oz)

No 55 g (1.9 oz)

6

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855P -- Panel-mount Signaling Alarms

Panel Strobe and Single/Two Color LED Lights

Table 4 - Technical

Attribute

Housing

Base material Lens

Protection class

Terminals

Operation temperature range

Storage temperature range

Mounting

Mounting nut torque

Bulletin 855P Polycarbonate, black Polycarbonate, red, amber, yellow, green, blue, and clear UL Type 4/4X/13, IP2X, IP65 Plug-in terminal block, up to 2.5 mm2 (14 AWG), IP2X fingersafe -25...+60 �C (-13...+140 �F) -25...+85 �C (-13...+185 �F) Central mounting for bore holes 22 mm or 30.5 mm with hole adapter kit (Cat. No. 855P-AHA1) 1.7 N�m (15 lb�in)

Table 5 - Electrical

Supply voltage range

Attribute
12V AC/DC, 50/60 Hz 24V AC/DC, 50/60 Hz 12...24V AC/DC, 50/60 Hz 120V AC, 50/60 Hz 230/240V AC, 50/60 Hz 12V AC/DC, 50/60 Hz

24V AC/DC, 50/60 Hz

Nominal current -- single circuit (dual circuit)

12...24V AC/DC, 50/60 Hz @ 12V 12...24V AC/DC, 50/60 Hz @ 24V
120V AC, 50/60 Hz

230/240V AC, 50/60 Hz
Turn-on leakage current Steady/Flashing light Flashing frequency Light source Flash energy Weight

LED Beacon -- Steady/Flashing

65 mm

45 mm

30 mm

�10%

�10%

�10%

�10%

�10%

�10%

--

--

--

�10%

�10%

�10%

�10%

�10%

�10%

75 mA

60 mA

30 mA

54 mA (full: 71 mA half: 44 mA)

35 mA (full: 46 mA half: 39 mA)

25 mA (full: 28 mA half: 30 mA)

--

--

--

--

--

--

25 mA (full: 61 mA half: 41 mA)

25 mA (full: 35 mA half: 35 mA)

20 mA

25 mA (full: 61 mA half: 41 mA)

25 mA (full: 35 mA half: 34 mA)

20 mA

3 mA

3 mA

3 mA

Externally by terminal connection

2 Hz

2 Hz

2 Hz

LED

--

--

--

60 g (2.1 oz) 40 g (1.4 oz) 40 g (1.4 oz)

65 mm -- --
8...26V AC/DC �10% �10% --

Strobe Light 45 mm -- --
8...26V AC/DC �10% �10% --

--

--

150 mA 140 mA

110 mA 100 mA

30 mA

20 mA

20 mA

12 mA

3 mA

3 mA

--

--

1.4 Hz (min) 1.4 Hz (min)

Xenon tube

1 J

1.5 J

80 g (2.8 oz) 60 g (2.1 oz)

30 mm �10% �10%
-- �10% �10% 15 mA
10 mA
-- --
10 mA
10 mA
3 mA --
1.4 Hz (min) LED --
40 g (1.4 oz)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

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Bulletin 855P -- Panel-mount Signaling Alarms

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.
Terminal connector for 30 mm devices adds 14 mm (0.55 in.) to back-of-panel depth Terminal connector for 45 mm and 65 mm devices adds 9 mm (0.35 in.) to back-of-panel depth

30 mm Sounder
�30 (1.18)

45 mm Sounder �45 (1.77)

65 mm Sounder �65 (2.56)

11 (0.43)

36

42

18

(1.42)

(1.65)

(0.71)

18 (0.71)

3.5 (0.14)
24 (0.94)

�22.5 (0.88)

�22

�22

3.5 (0.14)
24 (0.94)

�22.5 (0.88)

43

60 (2.36)

67 (2.64)

(1.69)

18 (0.71)

3.5 (0.14)
24 (0.94)

�22
�22.5 (0.88)

45 mm Combined Sounder with LED Beacon �45 (1.8)

65 mm Combined Sounder with LED Beacon
�65 (2.56)

51 (2.0)

82

(3.23)

58 (2.28)

76 (3.0)

18

18 (0.71)

(0.71)

�22

30 mm LED 30 mm Strobe

�22 45 mm LED 45 mm Strobe

65 mm LED 65 mm Strobe

30 (1.17)

�45

(1.77)

57

48

85

72

(1.89)

(2.83)

18

(0.71)

18

49

(0.71)

(1.92)

�22

3.5 (0.14)

�22

24

(0.94)

�22.5

(0.88)

8

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855L -- Panel Light Bars
These panel light bars are ideal for OEMs and panel builders who want to reduce the quantity of components without the loss of design reliability or functionality. These devices remove your need for a separate fluorescent lamps purchase. They can be left ON continuously due to low power consumption and minimum heat generation of modern status indicator technology.
Specifications

Attribute
Nominal Input Voltage
Input Voltage Limits
Nominal Current Inrush Current Leakage Current Immunity
Ingress Protection
Operating Temperature Range Storage Temperature Range Wire Size Light Beam Angle LED Color Light Output, min Lens Material Base Material Mounting Orientation Mounting Screws (not provided) Weight LED MTFB

Cat. No. 855L-NX1

Cat. No. 855L-NX4

855L-NX1 (24...48V with ON/OFF Switch) 855L-NX2 (24...48V - No Switch)

855L-NX3 (110...240V with ON/OFF Switch) 855L-NX4 (110...240V - No Switch)

24...48V AC/DC, 50/60 Hz

855L-NX3: 110...240V AC, 50/60 Hz 855L-NX4: 110...240V AC/DC, 50/60 Hz

17...63V DC 17...53V AC, 50/60 Hz

90...320V DC (855L-NX4 only) 90...250V AC, 50/60 Hz

~300 mA @ 24V DC/ ~150 mA @ 48V DC

<70 mA @ 120V AC/ <55 mA @ 240V AC

1 A @ 24V DC, ~2 A @ 48V DC, 25 �C (77 �F)

~3.5 A @ 120V AC/ ~7 A @ 240V AC

>8 mA DC

>3 mA AC/~1 mA DC

855L-NX1: NEMA 1, IP40 855L-NX2: NEMA 1, IP44

855L-NX3: NEMA 1, IP40 855L-NX4: NEMA 1, IP44

-35...+60 �C (-31...+140 �F)

-35...+85 �C (-31...+185 �F)

22...14 AWG (0.5...2.5 mm2)

~70�

White

470 lumens

Polycarbonate (clear)

Polycarbonate (light gray)

No restrictions

2 X 1/4 in. (M5/ M6)

380 g (<1 lb)

50,000 hr

Table 6 - Standards and Certifications

Attribute Standards Compliance Certifications

Bulletin 855L
� EN61000-6-2 � EN61000-6-3 � EN60947-5-1
� CE Marked � c-UL-us File No. E14840

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

9

Bulletin 855L -- Panel Light Bars
Approximate Dimensions
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.
419 (16.50) 65 (2.56)
30 (1.18)
367 (14.45)

10

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855H Industrial Horns
This product line includes general-purpose, high-performance, and recordable electronic horns.
Bulletin 855H -- General-purpose Electronic Horns
These devices produce a sound output of 108 dB (A) maximum, which is suitable for most mid-range industrial and institutional, single-status signaling applications. The enhanced version produces sound output of 113 dB (A) max. Our horns have multi-tone and volume control capabilities. You can retrofit the horns directly into most machine panel cutouts or mount them into traditional 10.2 cm (4 in.) electrical back boxes.

855H � SG

10

GPA

a

b

c

a

Mounting Type

Code

Description

FG Semi-flush wall plate, gray housing

SG

Surface base with two conduit entrances, gray housing

b

Voltage

Code

Description

24

24V AC/DC

10

120V AC

20

240V AC

30

10...30V DC

45 40...260V AC/DC, 50/60 Hz

(1) Not valid with voltage codes 30 and 45 (Table b). (2) Not valid with mounting type FG (Table a) or with voltage codes 24, 10, and 20 (Table b).

Code GPA (1)

c Horn Type
Description
General-purpose, 108 dB(A) max, single stage/circuit, three tones

GPE (2)

Enhanced version, 113 dB(A) max @ 1 m (3.3 ft), two stage, three tones, volume control

Accessories
Description M20 hole plug replacement kit (1)
(1) For use with mounting type SG only.

Cat. No. 855H-AHPK

Specifications

Table 7 - Environmental

Attribute

Ingress Ratings

Semi-flush Mount Surface Mount

Temperature Ranges

Operating Storage

Value UL Type 3R/13, IP54 UL Type 4/4X/13/3R, IP66 -25...+55 �C (-13...+131 �F) -40...+70 �C (-40...+158 �F)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

11

Bulletin 855H Industrial Horns

Table 8 - Materials
Part Housings including horn cover and base O-ring Gasket (mounting type FG)

Material Polycarbonate
NBR EPDM/SBR closed-cell foam

Table 9 - Performance Ratings

Sound Output

Attribute Standard (GPA) Enhanced (GPE)

Performance Rating 105�3 dB(A) @ 1 m (3.3 ft) 110�3 dB(A) @ 1 m (3.3 ft)

Table 10 - Operating Voltage and Currents

Attribute

Horn Type

Input Voltage Ranges

Standard (GPA) Enhanced (GPE)

Input Currents @ Nominal Standard (GPA)

Voltage

Enhanced (GPE)

DC Voltage 24V DC (�25%)
10...30V DC 62 mA 105 mA

24V AC, 50/60 Hz (�10%)
220 mA --

AC Voltage 120V AC, 50/60 Hz (�10%)
40...260V AC/DC 40 mA 36 mA

240V AC, 50/60 Hz (�10%)
50 mA 18 mA

Table 11 - Standards and Certifications

Attribute Standards Compliance Certifications

Bulletin 855H -- General-purpose Electronic Horns
� UL 464 � CSA C22.2 No. 205 � EN/IEC 60947-1 � EN/IEC 60947-5-1 � EN 6100-6-2 � EN 6100-6-3
� c-UL-us Listed (File No. S6583, Guides UCST, UCST7) � CE Marked

Approximate Dimensions
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

151.9 (6.0)

115.9 (4.6)

29.8

151.9

(1.2)

(6.0)

Semi-flush Mount

63.2

115.9

(2.5)

(4.6)

Surface Mount

Bulletin 855H -- High-performance Electronic Horns

These devices are available as a standalone electronic horn or with beacon. They are available in plastic or marine-grade aluminum housing.

12

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855H Industrial Horns
� 24V DC, 120V AC, and 240V AC � IP66 enclosure rating � Square xenon tube illumination available in six colors � UV-stable plastic enclosure. UL Type 13/3R, IP66 (Frames A, B, D), c-UL-us Type 4/4X/13/3R (Frames C and E) � Output/Tones:
- Frame A: 100dB/10 tones (1 or 2 stages) - Frame B: 104 dB/32 tones (3 stages) - Frame C: 112 dB/32 tones (3 stages) - Frame D: 119 dB/45 tones (3 stages) - Frame E: 126 dB/45 tones (3 stages)
High-performance Electronic Horns

Range "A" Industrial Horn

Range "C" Industrial Horn

Range "E" Industrial Horn

855H � B

D30

B

D

a

b

c

d

a

Product Type

Code

Description

Code

B Industrial horn, gray housing D30

A24

A10

A20

b Voltage
Description 10...30V DC 24V AC, 50/60 Hz 115V AC, 50/60 Hz 230V AC, 50/60 Hz

c

Horn Type

Code

Description

100 dB, 10 tone, 2-stage (DC) A
100 dB, 10 tone, 1-stage (AC)

104 dB, 32 tone, 3-stage (DC) B
104 dB, 32 tone, 3-stage (AC)

112 dB, 32 tone, 3-stage (DC) C
112 dB, 32 tone, 3-stage (AC)

119 dB, 45 tone, 3-stage (DC) D
119 dB, 45 tone, 3-stage (AC)

126 dB, 45 tone, 3-stage (DC) E
126 dB, 45 tone, 3-stage (AC)

d

Mount Option

Code

Description

Standard base for surface

D

or on-the-wall mounting with conduit openings and

hole plugs

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

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Bulletin 855H Industrial Horns
High-performance Electronic Horns with Attached Strobe Beacons

Range "A" Horn with Beacon

855H

a

Product Type

Code

Description

BC

Electronic horn with Xenon strobe beacon, gray housing

Range "C" Horn with Beacon

� BC D12

E

D

a

b

c

d

b

Voltage

Code

Description

D12

12V DC

D24

24V DC

A24

24V AC, 50/60 Hz

A10

115V AC, 50/60 Hz

A20

230V AC, 50/60 Hz

d

Mount Option

Code

Description

Standard base for surface or on-theD wall mounting with conduit openings
and hole plugs

e

Illuminated Function

Code

Description

R

5 J strobe

Range "E" Horn with Beacon

R

3

e

f

c

Horn Type

Code

Description

100 dB, 10 tone, 2-stage (DC) A
100 dB, 10 tone, 1-stage (AC)

104 dB, 32 tone, 3-stage (DC) B
104 dB, 32 tone, 3-stage (AC)

112 dB, 32 tone, 3-stage (DC) C
112 dB, 32 tone, 3-stage (AC)

119 dB, 45 tone, 3-stage (DC) D
119 dB, 45 tone, 3-stage (AC)

126 dB, 45 tone, 3-stage (DC) E
126 dB, 45 tone, 3-stage (AC)

f

Lens Color

Code

Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

Accessories
14

Description

Cat. No.

M20 hole plug replacement kit

855H-AHPK

Description
Gasket set replacement
kit
Description
Replacement Beacon Light
Lens

Type Range A, B, and beacon light
Range C horn Range D horn Range E horn
Color Red Green Amber Blue Clear Yellow

Cat. No. 855H-AGKBAB 855H-AGKC 855H-AGKD 855H-AGKE
Cat. No. 855B-ABLR 855B-ABLG 855B-ABLA 855B-ABLB 855B-ABLC 855B-ABLY

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855H Industrial Horns

Specifications
Table 12 - Mechanical
Device
Range A horn Range B horn Range C horn Range D horn Range E horn Range A horn with strobe beacon Range B horn with strobe beacon Range C horn with strobe beacon Range D horn with strobe beacon Range E horn with strobe beacon

The following are reference guidelines for maximum shock and vibration standards for the 855H horn.

Shock

Vibration

15 G peak

3 G peak

15 G peak

3 G peak

15 G peak

3 G peak

15 G peak

3 G peak

15 G peak

1 G peak

15 G peak

3 G peak

15 G peak

3 G peak

15 G peak

3 G peak

15 G peak

3 G peak

15 G peak

1 G peak

Table 13 - Environmental

Attribute

Device

Ingress ratings

Electronic horns Horn with beacon

Temperature ranges

Operating Storage

Value
Range A, B, and D: UL Type 13/3R, IP66 Range C and E: UL Type 4/4X/13/3R, IP66
Range A, B, and D: UL Type 13/3R, IP66 Range C and E: UL Type 4/4X/13/3R, IP66
-25...+55 �C (-13...+131 �F)
-40...+75 �C (-40...+167 �F)

Table 14 - Materials
Part Horn cover and base Beacon housing Beacon lens Gasket (cover to base) Gasket (enclosure back to wall) Gasket (horn to beacon) Gasket (screw mounting hole)

Material ABS
Polycarbonate Polycarbonate
Nitrile 70 Nitrile 70 Nitrile 70
Fiber

Table 15 - Performance Ratings

Attribute Sound output Xenon Lamp Rating

Device Range A horn Range B horn Range C horn Range D horn Range E horn Strobe beacon

Performance Rating 100 dB max @ 1 m (3.3 ft) 104 dB max @ 1 m (3.3 ft) 112 dB max @ 1 m (3.3 ft) 119 dB max @ 1 m (3.3 ft) 126 dB max @ 1 m (3.3 ft)
5 J output

Table 16 - Operating Voltage
Device All horns All horns with strobe beacon

DC Voltage

Range A

Range B

10...30V DC

10...30V DC

12V DC �10%

24V DC �10%

Range C

AC Voltage Range D

24V AC, 50/60 Hz (�10%) 115V AC, 50/60 Hz (�10%)

Range E
230V AC, 50/60 Hz (�10%)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

15

Bulletin 855H Industrial Horns

Table 17 - Current Consumption [mA]

Attribute

10...30V DC

24V AC, 50/60 Hz Horns
115V AC, 50/60 Hz

240V AC, 50/60 Hz

12V DC

24V DC

Horns with strobe beacon

24V AC

115V AC

240V AC

Range A 25 40 13 13 525 275 405 113 63

Range B 25 40 20 15 525 275 405 120 65

Table 18 - Flashing Frequency
Attribute Strobe beacon

Range A

Range B

Table 19 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855H -- High-performance Electronic Horns
� UL 464 � CSA C22.2 No. 205 � EN/IEC 60947-1 � EN/IEC 60947-5-1 � EN 6100-6-2 � EN 6100-6-4
� c-UL-us Listed (File No. S6583, Guides UCST, UCST7) � CE Marked

Range C 25 40 20 15 525 275 405 120 65
Range C 1 Hz

Range D 200 500 100 60 700 450 865 200 110
Range D

Range E 950 1000 240 120 1450 1200 1200 340 170
Range E

16

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 1 - Horns
78 (3.07)

Range A and B

86 (3.38)

Bulletin 855H Industrial Horns

86 (3.38)

132 (5.20)

Range C

130 (5.31)

�7.00 (0.276)
130 (5.31)

168 (6.61) �9.00 (0.354)

Range D

144 (5.67)

168

190

(6.61)

(7.48)

190 (7.24) �9.00 (0.354)

Range E

156.5 (6.16)

190 (7.24)

210 (8.27)

191.5 (7.54)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

17

Bulletin 855H Industrial Horns

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 2 - Horns with Beacons
Range A and B

Range C

93

98 (3.86)

(3.66)

86 (3.39)

132 (5.20)

� 6 (0.24)

214

174.1

(8.43)

(6.85)

�7.00

(0.276)

130 (5.31)

155 (6.10)

Range D

168 (6.61)

144 (5.67)

253

(9.96)

�9.00

(0.354)

168 (6.61)

191.5 (7.54)

Range E

190 (7.48) 210 (8.27)

273 (10.51)

�9.00 (0.354)
190 (7.24)

18

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855H Industrial Horns
Bulletin 855H -- Recordable Electronic Horns
These devices are available as a standalone electronic horn or with a beacon. You can download melodies or customized tones from any analog device (such as a personal computer or MP3 player). You can also record voice by speaking directly into the unit via an onboard microphone; you do not need to purchase additional recording hardware or equipment.

Frame C (DC)

Frame C (AC)

Frame E (All Versions)

Flair Style (All Versions)

855H � R

30

C

a

b

c

a Product Type Code Description R Recordable horn

b

Voltage (1)

Code

Description

30

10...30V DC

45 90...260V AC, 50/60 Hz

(1) Frame C is 10...30V DC; Frame E and Flare are 14...30V DC
Recordable Electronic Horns with Attached LED Beacons

c

Frame Size

Code

Description

C Frame C, 101 dB (A) voice, 110 dB (A) tone at 1 m (3.3 ft), 45 tones, gray housing

E Frame E, 111 dB (A) voice, 126 dB (A) tone at 1 m (3.3 ft), 45 tones, gray housing

F Flare style, 111 dB (A) voice, 126 dB (A) tone at 1 m (3.3 ft), 45 tones, gray housing

Frame C Horn with Beacon (DC)

Frame C Horn with Beacon (AC)
855H

Frame E Horn with Beacon (All Versions)

� RC

30

C

3

a

b

c

d

a

Product Type (1)

Code

Description

Recordable horn with RC LED beacon, gray
housing

b

Voltage (2)

Code

Description

30

12...30V DC

45 90...260V AC, 50/60 Hz

(1) LED beacon steady or flashing selectable/ (2) Frame C is 12...30V DC; Frame E is 14...30V DC

c

Horn Type

Code

Description

Frame C, 101 db(A) voice, 110 dB(A) tone C at 1 m (3.3 ft), 45 selectable tones,
4 stages

Frame E, 111 db(A) voice, 126 dB(A) tone E at 1 m (3.3 ft), 45 selectable tones,
4 stages

d

LED Color

Code

Description

3

Green

4

Red

5

Amber

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

19

Bulletin 855H Industrial Horns

Specifications

Table 20 - Mechanical
Device
Frame C horn Frame E horn Flare style Frame C horn with LED beacon Frame E horn with LED beacon

The following are reference guidelines for maximum shock and vibration standards for the 855H horn.

Shock

Vibration

15 G peak

3 G peak

15 G peak

1 G peak

15 G peak

1 G peak

15 G peak

3 G peak

15 G peak

1 G peak

Table 21 - Environmental

Attribute Ingress ratings Temperature ranges

Device Electronic horns Horn with beacon Operating Storage

Value
Frame C & E: UL Type 3R, 4/4X, 13, IP66 Flare: UL Type 3R, 4/4X, 13, IP66/IP67
-25...+55 �C (-13...+131 �F) -40...+70 �C (-40...+158 �F)

Table 22 - Materials
Part Horn cover and base Beacon housing Beacon lens Gasket (cover to base) Gasket (enclosure back to wall) Gasket (horn to beacon) Gasket (screw mounting hole)

Material ABS
Polycarbonate Polycarbonate
Nitrile 70 Closed-cell neoprene foam Closed-cell neoprene foam
Fiber

Table 23 - Performance Ratings

Attribute Sound output

Device Frame C horn Frame E horn Flare style

Performance Rating 110 dB(A) tone, 103 dB(A) music, 101 dB(A) voice @ 1 m (3.3 ft)
126 dB(A) tone, 112 dB(A) music, 111 dB(A) voice @ 1 m (3.3 ft)

Table 24 - Operating Voltage

Device All horns All horns with LED beacon

DC Voltage
Frame C: 10...30V DC Frame E and Flare: 14...30V DC
Frame C: 12...30V DC Frame E: 14...30V DC

AC Voltage 90...260V AC, 50/60 Hz

Table 25 - Maximum Current Consumption

Attribute

24V DC

Horns

120V AC, 50/60 Hz

230V AC, 50/60 Hz

24V DC

Horns with LED beacon 120V AC, 50/60 Hz

230V AC, 50/60 Hz

Frame C 256 mA 112 mA 124 mA 413 mA 172 mA 159 mA

Frame E 1.51 A 542 mA 517 mA 1.67 A 602 mA 552 mA

Flare Style 1.51 A 542 mA 517 mA -- -- --

20

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Table 26 - Flashing Frequency

LED beacon

Attribute

LED light output

Red Amber Green

Frame C

Frame E 2 Hz 66 cd 78 cd 129 cd

Table 27 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855H -- Recordable Electronic Horns

� UL 464 � CSA C22.2 No. 205 � EN 60065 � EN 6100-6-1

� EN 6100-6-2 � EN 6100-6-3 � EN 6100-6-4

� c-UL-us Listed (File No. S6583, Guides UCST, UCST7) � CE Marked

Flare Style

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 3 - Recordable Horns

Frame C (DC Version) 144 (5.67) 130 (5.12)

133.6 (5.26)

190 (7.48)

Frame E

130
(5.12) � 7
(0.28)

� 9 (0.354)

190 (7.48)
210 (8.27)

Frame C (AC Version)

321 (12.64)

Flare Style

Bulletin 855H Industrial Horns
191.5 (7.54)

� 7

189.25

(0.28)

(7.45)

220 (8.66) 142 (5.59) 160 (6.30)

130 (5.12) 144 (5.67)

133.6 (5.26)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

21

Bulletin 855H Industrial Horns

Figure 4 - Recordable Horns with LED Beacon

Frame C (DC Version)

144 (5.67)

130 (5.12)

133.6 (5.26)

� 7 (0.28)
216 (8.5)

144 (5.67)

Frame C (AC Version)

� 7

273

(0.28)

(10.75)

130 (5.12) 210 (8.27)

Frame E

133.6 (5.26)

191.5 (7.54)

� 9 (0.354)

276 (10.87)

190 (7.48)

22

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855H Industrial Horns
Bulletin 855HM -- High-performance Electronic Metal Horns
These devices are available as a standalone electronic horn or with a beacon. They are available in plastic or marine-grade aluminum housing.
� 24V DC, 120V AC, and 240V AC � IP66 enclosure rating � Selectable steady/flashing LED dome-shaped illumination available in five colors � Marine-grade aluminum enclosure (c-UL-us, Type 4/4X/13/3R) � Output/Tones: 119 dB/45 tones (3 stages)

High-performance Electronic Metal Horns

855HM � G a

a

Housing Color

Code

Description

G

Gray

b

Conduit Entry

Code

Description

M

Two M20 x 1.5 mm conduit entries

M

D30

D

b

c

d

c

Voltage

Code

Description

D30

10...30V DC

A10 115V AC, 50/60 Hz

A20 230V AC, 50/60 Hz

d

Horn Type

Code

Description

D 119 dB, 45 tone, 3-stage

High-performance Electronic Metal Horns with Attached LED Beacons

855HM � C

G

M

D30

D

L

3

a

b

c

d

e

f

g

a

Product Type

Code

Description

C

Electronic horn with LED steady/flashing beacon

b

Housing Color

Code

Description

G

Gray

c

Conduit Entry

Code

Description

M

Two M20 x 1.5 mm conduit entries

d

Voltage

Code

Description

D30

12...30V DC

A10 115V AC, 50/60 Hz

A20 230V AC, 50/60 Hz

e

Horn Type

Code

Description

D 119 dB, 45 tone, 3-stage

f

Illumination Function

Code

Description

L Steady/flashing LED

g

Lens Color

Code

Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

23

Bulletin 855H Industrial Horns

Accessories

Description

M20 hole plug replacement kit

Cat. No. 855H-AHPK

Specifications
Table 28 - Mechanical

Device
Metal horn Metal horn with LED beacon

Table 29 - Environmental

Attribute

Device

Ingress rating

Electronic horn Horn with beacon

Operating Temperature range
Storage

Table 30 - Materials
Part Housing Screws Beacon lens Lens cage Gasket (cover to base) Gasket (screw mounting hole)

Table 31 - Performance Ratings

Metal horn

Device

Red LED beacon Amber LED beacon Green LED beacon Blue LED beacon Clear LED beacon

Table 32 - Operating Voltage

Device

DC Voltage

Horn

10...30V DC

Horn with beacon

12...30V DC

The following are reference guidelines for maximum shock and vibration standards for the 855XM horn.

Shock [G]

Vibration [G]

40

3

30

3

Value UL Type 4/4X/13/3R, IP66 UL Type 4/4X/13/3R, IP66 -25...+55 �C (-13...+131 �F) -40...+70 �C (-40...+158 �F)

Material Marine-grade aluminum Al Si 12 Cu (phosphated and powder-coated)
Stainless steel Clear polycarbonate over glass
Stainless steel O-ring nitrile UL Fiber washer

Sound Output @ 1 m (3.3 ft)
119 dB max

Volume Control

No. of Tones

Adjustable -12 dB

45

LED Output [cd]

66

78

176

45

120

Stages 3

AC Voltage
115V AC 50/60 Hz (�10%) 230V AC 50/60 Hz (�10%)
115V AC 50/60 Hz (�10%) 230V AC 50/60 Hz (�10%)

24

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Table 33 - Current Consumption

Device

Voltage

10...30V DC
Horns 115V AC 50/60 Hz
230V AC 50/60 Hz

Horns with LED beacon

12...30V DC
115V AC 230V AC

Current Consumption
270 mA max. @ 30V 200 mA @ 24V 100 mA @ 12V
100 mA
60 mA
436 mA max. @ 30V 357 mA @ 24V 220 mA @ 12V
160 mA
95 mA

Table 34 - Flashing Frequency

Device LED beacon

Frequency Steady or 2 Hz

Table 35 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855HM -- High-performance Electronic Metal Horns
� CSA C22.2 No. 205 � EN/IEC 60947-1 � EN/IEC 60947-5-1 � EN 61000-6-2 � EN 61000-6-4 � UL 464 � UL 1638
� CE Marked � c-UL-us Listed (File No. E197159 and S6583, Guides UCST, UCST7)

Bulletin 855H Industrial Horns

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

25

Bulletin 855H Industrial Horns
Tone Table

26

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855H Industrial Horns

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

124 (4.9)

855HM Metal Horn
147 (5.8)

855HM-C Metal Horn with LED Beacon
147 (5.8)

180 (7.1)

130 (5.1)

124 (4.9)

268 (10.5) 130 (5.1)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

27

Bulletin 855B Industrial Beacons
This product line includes mini square and round beacons.
Bulletin 855B -- Mini Square Beacons
Mini square 5 J strobe beacons are for general signaling applications. Bases accept conduit connections in the side and back of enclosure.

a

Housing Color

Code Description

G

Gray

Mini Square Strobe Beacon

855B � G

MS

12

a

b

c

b

c

Beacon Type

Voltage

Code Description

Code

Description

MS Mini square beacon

24

24V AC/DC

10

115V AC, 50/60 Hz

20

230V AC, 50/60 Hz

R

3

d

e

d Illumination Type Code Description R 5 J strobe

e

Lens Color

Code

Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

Accessories

Description
Replacement Beacon Light
Lens

Color Red Green Amber Blue Clear Yellow

Cat. No. 855B-ABLR 855B-ABLG 855B-ABLA 855B-ABLB 855B-ABLC 855B-ABLY

28

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855B Industrial Beacons

Specifications
Table 36 - Mechanical

Device All strobe beacons

Table 37 - Environmental
Attribute Ingress ratings Operating temperature range

Table 38 - Materials
Part Housing and lens Gasket

Table 39 - Performance Ratings

Attribute Xenon lamp rating

Device All strobe beacons

Table 40 - Operating Voltage
Device All strobe beacons

The following are reference guidelines for maximum shock and vibration standards for the 855B beacon lights.

Shock

Vibration

50 G peak

5 G peak

Value UL Type 4/4X/13/3R, IP66 -25...+55 �C (-12...+131 �F)

Material Polycarbonate
Nitrile 70

Performance Rating 5 J

24V AC/DC, 50/60 Hz (�20%)

Operating Voltage 120V AC, 50/60 Hz (�10%)

230V AC, 50/60 Hz (�10%)

Table 41 - Current Consumption

Device All strobe beacons

24V AC/DC 120V AC 230V AC

Table 42 - Flashing Frequency

Strobe beacon

Device

Table 43 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855B -- Mini Square Beacons
� UL 464 � UL 1638 � CSA C22.2 No. 205 � EN/IEC 60947-1 � EN/IEC 60947-5-1 � EN 6100-6-2 � EN 6100-6-4 � CAN/ULLC-S526-M87
� c-UL-us Listed (File No. E197159, Guides UUES, UEES7) � CE Marked

Current Consumption [mA] 365/250 100 50
Flashing Frequency 1 Hz

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

29

Bulletin 855B Industrial Beacons

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

83 (3.35)

86 (3.38)

� 6.00 (0.236)
86 (3.38)

98 (3.86)

Bulletin 855B -- Industrial Round Beacons

These devices are available in three diameters: 90 mm (Bul. 855BS), 120 mm (Bul. 855BM), and 160 mm (Bul. 855BL).

All sizes are available in steady halogen, flashing halogen, strobe, and rotating halogen versions for flexibility in your applications. You can select from a wide range of mounting options, voltages, and colors.
Bulletin 855BS -- 90 mm Beacons

855BS � S

10

RH

3

a

b

c

d

a

Base Type

Code

Description

S

Surface mount (1)

N 1/2 in. NPT conduit mount

T

25 mm tube mount (2)

b

Voltage

Code

Description

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

35

24/48V AC/DC

45 120/240V AC/DC

c

Function

Code

Description

DH

Steady halogen

FH

Flashing halogen

RH

Rotating halogen

BR

Xenon tube strobe (3)

SL Single-color LED selectable steady/flash (4)

ML

Three-color LED (5) (6)

BL LED strobe selectable single/double flash(7)

(1) Surface mount base must be installed with rough wall plate for UL Type 4/4X/13 rating, otherwise UL Type 1 only. (2) 25 mm tube mount is UL Recognized. Other mounting types are UL Listed. (3) Not available in 12V AC/DC. (4) SL function uses 35 (16...60V AC/16...80V DC) and 45 (90...250V AC/DC) voltage codes only (5) ML function uses 24, 10, and 20 voltage codes only. (6) Green, red, amber color combination is only valid for the three-color LED selection (ML). (7) BL function uses 35 (19...52V AC/16...60V DC), 10, and 20 voltage codes only.

d

Lens Color

Code Description

345 Green, red, amber (6)

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

30

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855BM -- 120 mm Beacons

855BM � S

10

a

b

a

b

Base Type

Voltage

Code

Description

Code

Description

Code

S

Surface mount (1)

12

12V AC/DC

DH

N 1/2 in. NPT conduit mount

24

24V AC/DC

FH

T

25 mm tube mount

10

120V AC

RH

20

240V AC

BR

FH

4

c

d

c Function
Description Steady halogen Flashing halogen Rotating halogen Xenon tube strobe (2)

(1) When used outdoors, surface mount base must be installed with rough wall plate for UL Type 4/4X/13 rating, otherwise UL Type 1 only. (2) Not available in 12V AC/DC.
Bulletin 855BL -- 160 mm Beacons

855BL � N

24

DH

5

a

b

c

d

a

b

c

Base Type

Voltage

Function

Code

Description

Code

Description

Code

Description

S

Surface mount (1)

12

12V AC/DC

DH

Steady halogen

N 1 in. NPT conduit mount

24

24V AC/DC

FH

Flashing halogen

T 25 mm tube mount

10

120V AC

RH

Rotating halogen

20

240V AC

BR

Xenon tube strobe (2)

(1) When used outdoors surface mount base must be installed with rough wall plate for UL Type 4/4X/13 rating, otherwise UL Type 1 only. (2) Not available in 12V AC/DC.

Bulletin 855B Industrial Beacons

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

31

Bulletin 855B Industrial Beacons

Accessories
Lamps

855B M � LH

10

a

b

c

a

Size

Code Description

S

90 mm

M

120 mm

L

160 mm

b Function Code Description LH Halogen

Lenses

855B L � AFL

a

b

c Voltage Code Description 12 12V AC/DC 24 24V AC/DC 10 120V AC 20 240V AC
4 c

a

Size

Code Description

S

90 mm

M

120 mm

L

160 mm

b Function

Code Description

ASL

Replacement smooth lens (1)

AFL

Replacement Fresnel lens (2)

ALL

Replacement LED lens (3)

(1) Smooth lens for rotating function only. (2) Fresnel lens not for use with LED beacons (3) LED lens for 90 mm only.

c

Voltage

Code Description

3

Green

4

Red

5 Amber

6

Blue

7

Clear

8

Yellow

Power Module Assemblies

855B L � ARA

10

a

b

c

a

b

Size

Function

Code Description Code Description

S 90 mm M 120 mm L 160 mm

ARA

Replacement rotating power module

ADA

Replacement steady power module

AFA

Replacement flashing power module

ABA

Replacement strobe power module

c

Voltage

Cod e

Description

12 12V AC/DC

24 24V AC/DC

10 120V AC

20 240V AC

Miscellaneous Accessories and Replacement Parts

855B M � LS

a

b

a

Size

Code Description Code

S

90 mm

ALSG

M 120 mm

AMM

L

160 mm

ASFG

AMTG

b Function
Description Lens gaskets (bag of 5)
Magnetic mount Surface mount gaskets (bag of 5)
Metric tube gaskets (bag of 5)

AWP

Rough wall plate (1)

AVM

Vertical bracket

LS Strobe tube (120 mm or 160 mm only) (2)

ABS

Surface mount base (3)

ABN

NPT conduit mount base

(1) Required for UL Type 4/4X/13 rating when using surface mount base outdoors. (2) This replacement part is for use only in 120V and 240V units. For 24V units, order
complete power module replacement (catalog number 855BM-ABA24 or catalog number 855BL-ABA24). (3) When used outdoors surface mount base must be installed with rough wall plate for UL Type 4/4X/13 rating, otherwise UL Type 1 only.

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Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855B Industrial Beacons

Table 44 - Lamps, Lenses, and Power Modules
Description Replacement Lamps
Xenon strobe tube Halogen for steady burning, flashing, and rotating
illumination functions Replacement Lenses
Smooth lens for rotating beacon only
Fresnel lens for steady and flashing halogen and xenon strobe functions (not for use in LED beacons)
LED lens for 90 mm beacons only
Power Modules (2) Rotating power module
Steady power module
Flashing power module
Strobe power module

Voltage
12V AC/DC 24V AC/DC 120V AC 240V AC Lens Color
Green Red Amber Blue Clear Yellow Green Red Amber Blue Clear Yellow Green Red Amber Blue Clear Yellow Voltage 12V AC/DC 24V AC/DC 120V AC 240V AC 12V AC/DC 24V AC/DC 120V AC 240V AC 12V AC/DC 24V AC/DC 120V AC 240V AC 24V AC/DC 120V AC
240V AC

90 mm Cat. No.
-- 855BS-LH12 855BS-LH24 855BS-LH10 855BS-LH20
Cat. No. 855BS-ASL3 855BS-ASL4 855BS-ASL5 855BS-ASL6 855BS-ASL7 855BS-ASL8 855BS-AFL3 855BS-AFL4 855BS-AFL5 855BS-AFL6 855BS-AFL7 855BS-AFL8 855BS-ALL3 855BS-ALL4 855BS-ALL5 855BS-ALL6 855BS-ALL7 855BS-ALL8
Cat. No. 855BS-ARA12 855BS-ARA24 855BS-ARA10 855BS-ARA20 855BS-ADA12 855BS-ADA24 855BS-ADA10 855BS-ADA20 855BS-AFA12 855BS-AFA24 855BS-AFA10 855BS-AFA20 855BS-ABA24 855BS-ABA10
855BS-ABA20

120 mm Cat. No. 855BM-LS (1) 855BM-LH12 855BM-LH24 855BM-LH10 855BM-LH20 Cat. No. 855BM-ASL3 855BM-ASL4 855BM-ASL5 855BM-ASL6 855BM-ASL7 855BM-ASL8 855BM-AFL3 855BM-AFL4 855BM-AFL5 855BM-AFL6 855BM-AFL7 855BM-AFL8
-- -- -- -- -- -- Cat. No. 855BM-ARA12 855BM-ARA24 855BM-ARA10 855BM-ARA20 855BM-ADA12 855BM-ADA24 855BM-ADA10 855BM-ADA20 855BM-AFA12 855BM-AFA24 855BM-AFA10 855BM-AFA20 855BM-ABA24 855BM-ABA10
855BM-ABA20

160 mm Cat. No. 855BL-LS (1) 855BL-LH12 855BL-LH24 855BL-LH10 855BL-LH20 Cat. No. 855BL-ASL3 855BL-ASL4 855BL-ASL5 855BL-ASL6 855BL-ASL7 855BL-ASL8 855BL-AFL3 855BL-AFL4 855BL-AFL5 855BL-AFL6 855BL-AFL7 855BL-AFL8
-- -- -- -- -- -- Cat. No. 855BL-ARA12 855BL-ARA24 855BL-ARA10 855BL-ARA20 855BL-ADA12 855BL-ADA24 855BL-ADA10 855BL-ADA20 855BL-AFA12 855BL-AFA24 855BL-AFA10 855BL-AFA20 855BL-ABA24 855BL-ABA10
855BL-ABA20

(1) This replacement part is for use only in 120V and 240V units. For 24V units, order complete power module replacement (Cat. No. 855BM-ABA24 or Cat. No. 855BL-ABA24). (2) All power modules include a lamp.

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

33

Bulletin 855B Industrial Beacons
Table 45 - Bases and Miscellaneous Accessories and Replacement Parts
Description Replacement Bases Surface mount base (1) 1/2 in. NPT conduit mount base
Tube mount base Miscellaneous Accessories and Replacement Parts
Lens gasket (must order in multiples of 5) Surface mount gaskets (must order in multiples of 5) Tube mount gaskets (must order in multiples of 5)
Magnetic mount

90 mm Cat. No. 855BS-ABS 855BS-ABN 855BS-ABT Cat. No. 855BS-ALSG 855BS-ASFG 855BM-AMTG
855BS-AMM

120 mm Cat. No. 855BM-ABS 855BM-ABN 855BM-ABT Cat. No. 855BM-ALSG 855BM-ASFG 855BM-AMTG
855BM-AMM

160 mm Cat. No. 855BL-ABS 855BL-ABN 855BL-ABT Cat. No. 855BL-ALSG 855BL-ASFG 855BL-AMTG
855BL-AMM

Rough wall plate (2)

855BS-AWP

855BM-AWP

855BL-AWP

Vertical bracket
Screws and washers for rough wall plate and magnetic mount Bonding kit (required for bonding between conduit connections)
(1) When used outdoors surface mount base must be installed with rough wall plate for UL Type 4/4X/13 rating. (2) Required for UL Type 4/4X/13 rating when using surface mount base outdoors.

855BS-AVM 855BS-ASCW

855BM-AVM

855BL-AVM

855BM-ASCW 855BM-ABK

Specifications

Table 46 - Technical

Housing

Attribute Base material Lenses (all)
Pole mount base

Bracket Protection class Terminals (120 mm and 160 mm only)

Temperature Ranges Mounting

Operating
Storage Horizontal surfaces: Vertical surfaces Tube or NPT conduit

Value Polycarbonate Polycarbonate, red, amber, yellow, green, blue, and clear 90 mm: polycarbonate 120 mm and 160 mm: aluminum die-cast, powder-coated Powder-coated steel Type 4/4X/13 (surface mount base must be installed with rough wall plate for Type 4/4X/13 rating), IP65 Up to 2.5 mm2 (14 AWG) -25...+60 �C (-13...+140 �F); -25...+50 �C (-13...+122 �F), 120 mm and 160 mm steady halogen, and 120/240V AC single-color LED -25...+85 �C (-13...+185 �F) Indoor -- direct to the surface, outdoor -- with additional metal plate between surface and base part With bracket, for indoor and outdoor For indoor and outdoor

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Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855B Industrial Beacons

Table 47 - Electrical and Mechanical

Attribute

Steady Halogen

Flashing Halogen

Strobe

Rotating Light

160 mm 120 mm 90 mm 160 mm 120 mm 90 mm 160 mm 120 mm 90 mm 160 mm 120 mm 90 mm

Halogen bulb

[W]

50

35

20

50

35

20

--

--

--

50

35

20

Bulb socket

GY6.35 GY6.35 GY6.35 GY6.35 GY6.35 GY6.35 --

--

-- GY6.35 GY6.35 GY6.35

Strobe energy

[J]

--

--

--

--

--

--

31

15

7

--

--

--

Xenon strobe tube

--

--

--

Helical Helical Helical --

--

--

Strobe tube socket

--

--

--

Terminals Terminals Terminals --

--

--

Flashing/strobe frequency

[Hz]

--

--

--

1

1

1

1

1

1

--

--

--

Rotating speed (selectable via jumper wire)

[rpm]

--

--

--

--

--

--

--

--

-- 90/180 90/180 90/180

12V AC/DC

4

2.9

1.6

4.2

3

1.6

--

--

--

4.2 3.2 1.8

24V AC/DC

2.1

1.5 0.8

2.1

1.5 0.8

1.9

1.3

0.48 2.3

1.7 0.95

Nominal current [A]

110/120V AC, 50/60 Hz

0.42

0.29

0.2

0.42

0.3

0.2

0.7

0.32 0.21 0.58 0.32 0.30

230/240V AC, 50 Hz

0.21

0.15

0.09

0.21

0.15

0.09

0.35

0.15

0.12 0.39 0.17 0.27

Weight [g]

Surface mount 900 500 251 900 500 251

900

500

296 900 500 378

Tube mount 900 500 424 900 500 424 900

500

469 900 500 551

Attribute

Single-color LED

90 mm Three-color LED

Strobe LED

24V AC/DC

--

155

--

110/120V AC, 50/60 Hz

--

100

70

Nominal current [mA]

230/240V AC, 50 Hz

--

105

70

24/48V AC/DC, 50/60 Hz

230...270 (16...60V AC/16...80V DC)

--

300 (19...52V AC/16...60V DC)

120/240V AC

38...43 mA (90...250V AC)

--

--

Surface mount

250

Weight [g]

Tube mount

450

Table 48 - Standards and Certifications

Attribute Standards Compliance Certifications

Bulletin 855B -- Industrial Round Beacons
� UL 508 � EN/IEC 60947-1 � EN/IEC 60947-5-1 � CSA C22.2 No. 14
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

35

Bulletin 855B Industrial Beacons

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 5 - Bulletin 855BS -- 90 mm Beacon
NPT Conduit Mount

Surface Mount

Tube Mount

193 (7.6)

164 (6.5)

41

(1.6) 70

70 (2.8)

(2.8)

1/2 in. NPT

�90 (3.5)

Vertical Bracket �20 (0.79)

�90 (3.5) �25 (1)
�60 (2.4) �5.5 (0.22)
LED Beacon
101 (4.0)
41 (1.6)
70 (2.8)

19 (0.75)

80 (3.15) 100 (3.94)

�6.5 (0.26)

36

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

193 (7.6) �90 (3.5) 131 (5.2)

Bulletin 855B Industrial Beacons

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 6 - Bulletin 855BM -- 120 mm Beacon
NPT Conduit Mount

Surface Mount

Tube Mount

212

212

(8.3)

(8.3)

�21.5 (0.85)

47 (1.85)

�120 (4.7)

�21.5 (0.85)

47 (1.85)

�120 (4.7)

1/2 in. NPT

25 (0.98)

Vertical Bracket

212 (8.3)

�21.5 (0.85)

47 (1.85)

�120 (4.7) 3x120�

�72

(2.83) �6.5

(0.26)

36 (1.42)
�22 (0.87)
34 (1.34) 106 (4.17) 130 (5.12)

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

37

Bulletin 855B Industrial Beacons

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 7 - Bulletin 855BL -- 160 mm Beacon
NPT Conduit Mount

Surface Mount

Tube Mount

1 in. NPT

Vertical Bracket

38

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855D/855F Compact Control Tower Stack Lights
This product line includes 30 mm (855D) and 70 mm (855F) stack lights.
Bulletin 855D -- 30 mm Compact Control Tower Stack Lights
These devices are available with UL Type 4/4X/13, IP65 ratings to meet the most challenging panel and on-machine applications. Pre-assembled and Pre-wired Tower Lights, 1...5 Modules
Level 5 Level 4 Level 3 Level 2 Level 1

Surface Mount

10...25 cm Pole Mount with Foot

Threaded Tube for Direct Mount 10...25 cm
Threaded Tube for Direct Mount

Vertical Mount to Cable using 855D-ABVM

Conduit Mount using 855D-ACMK

Vertical Mount to Conduit using
855D-ABVM

855D � P00

SC20 B

a

b

c

d

24 Y

3

e

f

g

(Level 1, f+g)

Y

4

f

g

(Level 2, f+g)

Y

5

f

g

(Level 3, f+g)

L

7

f

g

(Level 4, f+g)

P

1

f

g

(Level 5, f+g)

a

b

Base Type

Network Option

Code

Description

P00

Surface mount

P10

10 cm aluminum pole mount with foot

P25

25 cm aluminum pole mount with foot

T00 0 cm M20 metric threaded tube for direct mount

T10 10 cm M20 metric threaded tube for direct mount

T25 25 cm M20 metric threaded tube for direct mount

Q10

10 cm quick release mount pole

Q25

25 cm quick release mount pole

Code Description Blank No network option

(1) The SC20 cable must be ordered for all bases, except the Q10 and Q25 bases.

c

Cable Connector and Length (1)

Code

Description

SC20

Stranded cable, 2 m (6.6 ft), yellow jacket

Blank

No cable (only for Q10 or Q25 base types)

d

Housing Color

Code Description

Code

B

Black

24

G

Gray

10

20

e Voltage
Description 24V AC/DC 120V AC 240V AC

f

Module Type (1) (2)

Code

Description

Y

Steady LED

L

Flashing LED

C Piezo sound alarm, continuous tone

P Piezo sound alarm, pulsing tone

Q Dual-circuit piezo sound alarm (3)

g

Lens Color/Sound

Code

Description

1

Sound module

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

(1) Sound module types (C, P, Q) must be on the top-most level, they must be configured with Lens Color/Sound Code 1, and only one sound module is allowed per assembly. (2) Light module types (Y, L) can only be configured with Lens Color/Sound Codes 3, 4, 5, 6, 7, or 8. (3) If the dual-circuit sound module (Q) is selected, the maximum number of light modules that are allowed is three (two circuits are required for the dual-circuit sound module).

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

39

Bulletin 855D/855F Compact Control Tower Stack Lights

Accessories

� 8.5

M20 1/2 in. NPT

Vertical Mount Kit Includes the following: � L-bracket � Thread adapter � Black cable gland (1/2 in. NPT) � Plastic washer

Description

M20 1/2 in. NPT

Conduit Mount Kit M20 to 1/2 in. NPT thread adapter
Direct Mount Kit Includes the following: � M20 nut � Plastic washer � Metal lock washer Base Foot Gasket (Bag of 5)
Mounting Screw Washer Kit Replacement flat washers are used to provide a seal where the mounting screw meets the pole base. (1 kit includes 20 pieces)

Field-installable 4-pin DC Micro style terminal chamber. For additional chamber style terminals, see https://ab.rockwellautomation.com/Connection-Devices/Cables-and-Cordsets.

Description

Color

Locking ring for Bulletin 854J, 855D, and 855E quick release bases

Black

Locking ring for quick release base

Gray

Internal gasket for quick release base (order quantity of 1 and receive bag of five gaskets)

Quick-release mounting base with gasket

Cat. No. 855D-ABVM
855D-ACMK
855D-ARDM 855D-APFG 855T-AMSG
871A-TS4-DM Cat. No.
855D-ABQLR 855D-AGQLR 855D-AQG 855D-AQMB

40

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855D/855F Compact Control Tower Stack Lights

Specifications

Table 49 - Mechanical

Standard Bases

Surface-mount base or 10cm or 25 cm aluminum pole base

1 module stack 3 module stack 5 module stack

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Shock [G]

Vibration [G]

150

2.5

45

2.5

35

2.0

Table 50 - Environmental

Ingress ratings Temperature ranges

Attribute Light modules Sound modules
Surface, pole, vertical, tube mount bases Operating Storage

Value IP65/UL Type 4/4X/13 IP65/UL Type 4/4X/13 IP65/UL Type 4/4X/13 -25...+50 �C (-13...+122 �F) -25...+85 �C (-13...+185 �F)

Table 51 - Materials
Part Bases, caps, lens covers, sound module housings Rubber seals and gaskets Pole (for aluminum pole assembly) Pole base footing (for aluminum pole base) Insulation sleeve (for pole insulation) Mounting screw washers

Material Polycarbonate Nitrile rubber
Aluminum Polycarbonate
PVC Polyamide

Table 52 - Estimated Light Output(1)

Attribute

Estimated Light Output [mcd]

Steady, flashing, red

1000

Steady, flashing, amber

800

Steady, flashing, green

1500

Steady, flashing, yellow

700

Steady, flashing, blue

250

Steady, flashing, white

1000

(1) Light output values are calculated from the LED Data Sheet and show typical values of luminous density. These values are not exact because the knurling in the lens affects the light distribution and because the viewing angle of the LED that directly relates to the Cd output value, is not identical for all LEDs.

Table 53 - Operating Voltage
Device Light modules and sound modules

24V AC/DC 24V AC/DC (�10%)

Operating Voltage
120V AC
110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 (�10%) 240V AC, 60 (�10%)

Table 54 - Lamp Life Ratings (Design Life) Average Life Under Static, No Vibration, Conditions

Device
LED modules Sound modules

24V AC/DC

Lamp Life Rating 120V AC 100,000 hr 20,000 hr

240V AC

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

41

Bulletin 855D/855F Compact Control Tower Stack Lights

Table 55 - Current Consumption

Light modules Piezo-style sound modules

Device
Steady or flashing LED Single- and dual-circuit

24V AC/DC 20 40

Current Consumption [mA] 120V AC 22 22

Table 56 - Flashing Frequency (Light Only Modules)

Flashing LED modules

Device

Flashing Frequency Approximately 2 Hz

Table 57 - Decibel Rating (Sound Modules) (1)

Piezo sound module

Device

(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from the sound module.

Decibel Rating 85 dB(A) (+2 dB/-5 dB)

Table 58 - Leakage Current Impact
All light and sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation.

Table 59 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855D -- 30 mm Compact Control Tower Stack Lights
� UL 508 � CSA C22.2 No. 14 � EN/IEC 60947-1 � EN/IEC 60947-5-1
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7)

240V AC 21 21

42

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855D/855F Compact Control Tower Stack Lights
Approximate Dimensions
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

30

30

(1.2)

(1.2)

192 (7.6)

199 (7.8)

237 (9.3)

244 (9.6)

55 (2.2)

63 (2.5)

146

154

(5.7)

(6.1)

100 (3.9)

108 (4.3)

130

130

130

152

(5.1)

(5.1)

(5.1)

(6.0)

130 (5.1)

130 (5.1)

130 (5.1)

� 44 (1.7)
Surface Mount

� 5 (0.2)

26 (1.0) 100 - 250
(3.9 - 9.8)

� 5 (0.2)

� 20 - 22 (0.8 - 0.9)

100 - 250 (3.9 - 9.8)
26 (1.0)
� 20 - 22 (0.8 - 0.9)

� 44 (1.7)
10-25 cm Pole Mount with Foot

Threaded Tube for
Direct Mount

10-25 cm Threaded Tube
for Direct Mount

100 - 250 (3.9 - 9.8)
16 (0.6)

100 - 250 (3.9 - 9.8)
24 (0.9)
30 (1.2) 35 (1.4)

Vertical Mount to Cable using 855D-ABVM

1/2 inch NPT Conduit Mount
using 855D-ACMK

100 - 250 (3.9 - 9.8)
70 (2.8)
Vertical Mount to 1/2 inch NPT Conduit
using 855D-ABVM

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

43

Bulletin 855D/855F Compact Control Tower Stack Lights
Bulletin 855F -- 70 mm Compact Control Tower Stack Lights
These devices are available with UL Type 4/4X/13, IP65 ratings to meet the most challenging panel and on-machine applications. Pre-assembled and Pre-wired Tower Lights, 1...5 Modules
LLeevevle5l 5 LLeevevle4l 4 LLeevvele3l 3 LLeevveel 2l 2 LLeevvele1l 1

SSurrffaacecMeoMunotu(SnB)t (SM)

VertViecrtaiclaMl Moouuntt(V(VMM) )

PoPloeleMMoouunntt (T1(P010&&TP2255) )

DireDicretctMMoouunntt (T1(T010&&TT2255) )

1/2 inc1h/2NinPchTNCPTonduit TM2o5uwwuCnsiotiitnhtnghud8uT5s81i5ti0F5nM-o5AgorCFuTTMn21tAK50CMorK

Vertical Mount to 1/

CVaeVtboreltrCeitaiccbuaallselMiuMnosiugonnguTt n10t

to or

2

inch NPT Conduit u1s/Vi2neinrgtcichTaNl1M0PTooCunortnTtdo2ui5t

TTw21it50ho8wr5Ti52tF5h-A8BV5M5F- witwuhsitinh8g85T55150FF-oArABTVB2M5VM

ABVM

QQuuiicckk-R-erleealeseaBsaese Base

855F � P10 SC20 B 24

Y

3

Y4

Y

5

L

7

P

1

a

b

c

d

e

f

e

f

e

f

e

f

e

f

(Level 1, e+f) (Level 2, e+f) (Level 3, e+f) (Level 4, e+f) (Level 5, e+f)

a

Base Type

Code

Description

SB

Surface mount with 1/2 in. NPT threaded connector and mounting nut

P10

10 cm aluminum pole mount with foot

P25

25 cm aluminum pole mount with foot

T10

10 cm threaded tube for direct mount

T25

25 cm threaded tube for direct mount

VM

Vertical mount

Q10

10 cm quick release mount pole

Q25

25 cm quick release mount pole

b

Cable Connector and Length (1)

Code

Description

SC20 Stranded cable, 2 m (6.6 ft), yellow jacket

Blank No cable (only for Q10 or Q25 base types)

(1) The SC20 cable must be ordered for all bases, except the Q10 and Q25 bases.

c

Housing Color

Code

Description

B

Black

d Voltage

e Module Type (1) (2)

f Lens Color/Sound

f, cont'd. Lens Color/Sound

Code

Description

24

24V AC/DC

10

120V AC

20

240V AC

Code

Description

Code

Y

Steady LED

1

L

Flashing LED

3

C Piezo sound alarm, continuous tone

4

P

Piezo sound alarm, pulsing tone

5

Q Dual-circuit piezo sound alarm (3)

Description Sound module
Green Red Amber

Code

Description

6

Blue

7

Clear

8

Yellow

(1) Sound module types (C, P, Q) must be on the top-most level, they must be configured with Lens Color/Sound Code 1, and only one sound module is allowed per assembly. (2) Light module types (Y, L) can only be configured with Lens Color/Sound codes 3, 4, 5, 6, 7, or 8. (3) If the dual-circuit sound module (Q) is selected, the maximum number of light modules that are allowed is three (two circuits are required for the dual-circuit sound module).

44

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Accessories

Bulletin 855D/855F Compact Control Tower Stack Lights

Vertical Mount Kit Includes the following: � L-bracket � Thread adapter (G1/2 in. to 1/2 in. NPT) � Black cable gland (1/2 in. NPT) � Plastic washer

Description

Conduit Mount Kit G1/2 in. to 1/2 in. NPT thread adapter
Direct Mount Kit Includes the following: � G1/2 in. nut � Plastic washer � Metal lock washer
Surface Mount Kit Includes the following: � Threaded connector (1/2 in. NPT) � Surface-mount gasket � Lock washer
Mounting Screw Washer Kit Replacement flat washers are used to provide a seal where the mounting screw meets the pole base. (1 kit includes 20 pieces)

Field-installable 4-pin DC Micro style terminal chamber. For additional chamber style terminals, see https://www.rockwellautomation.com/en-us/products/hardware/allen-bradley/connection-devices/ cables-and-cordsets.html.

Cat. No. 855F-ABVM 855F-ACMK 855F-ARDM 855F-ASMK 855T-AMSG 871A-TS4-DM

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

45

Bulletin 855D/855F Compact Control Tower Stack Lights

Specifications
Table 60 - Mechanical

Standard Bases
Surface-mount base or 10 cm or 25 cm aluminum pole base

1 module stack 3 module stack 5 module stack

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Shock [G]

Vibration [G]

150

2.5

45

2.5

35

2.0

Table 61 - Environmental

Ingress ratings Temperature ranges

Attribute Light modules Sound modules Surface, pole, vertical, tube mount bases Operating Storage

Value UL Type 4/4X/13, IP65 UL Type 4/4X/13, IP65 UL Type 4/4X/13, IP65 -25...+60 �C (-13...+140 �F) -25...+85 �C (-13...+185 �F)

Table 62 - Materials
Part Bases, caps, lens covers, sound module housings Rubber seals and gaskets Pole (for aluminum pole assembly) Pole base footing (for aluminum pole base) Insulation sleeve (for pole insulation) Mounting screw washers

Material Polycarbonate Nitrile rubber
Aluminum Polycarbonate
PVC Polyamide

Table 63 - Estimated Light Output (1)

Attribute Steady, flashing, Red Steady, flashing, amber Steady, flashing, green Steady, flashing, yellow

Estimated Light Output [mcd] 1000 800 1500 700

Steady, flashing, blue

250

Steady, flashing, white

1000

(1) Light output values are calculated from the LED Data Sheet and show typical values of luminous density. These values are not exact because the knurling in the lens affects the light distribution and because the viewing angle of the LED that directly relates to the Cd output value, is not identical for all LEDs.

Table 64 - Operating Voltage
Device Light modules and sound modules

24V AC/DC 24V AC/DC (�10%)

Operating Voltage
120V AC
110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 Hz (�10%) 240V AC, 60 Hz (�10%)

Table 65 - Lamp Life Ratings (Design Life) Average Life Under Static, No Vibration, Conditions

Device
LED modules Sound modules

24V AC/DC

Lamp Life Rating 120V AC 100,000 hr 20,000 hr

240V AC

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Bulletin 855D/855F Compact Control Tower Stack Lights

Table 66 - Current Consumption

Light modules Piezo-style sound modules

Device
Steady or flashing LED Single- and dual-circuit

24V AC/DC 20 53

Current Consumption [mA] 120V AC 22 22

Table 67 - Flashing Frequency (Light Only Modules)

Flashing LED modules

Device

Flashing Frequency Approximately 2 Hz

Table 68 - Decibel Rating (Sound Modules) (1)

Piezo sound module

Device

(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from the sound module.

Decibel Rating 100 dB(A) (+2 dB/-5 dB)

Table 69 - Leakage Current Impact
All light and sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation.

Table 70 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855F -- 70 mm Compact Control Tower Stack Lights
� UL 508 � CSA C22.2 No. 14 � EN/IEC 60947-1 � EN/IEC 60947-5-1
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked

240V AC 21 21

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Bulletin 855D/855F Compact Control Tower Stack Lights
Approximate Dimensions
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Figure 8 - Assembled Stacks

�69 (2.7)
60 (2.4)
64 (2.5)
Surface Mount (SB)

�69 (2.7)

56

106

(2.2)

(4.2)

102

(4.0)

109

64

(4.3)

(2.5)

20

�5

(0.2) 45

71

(1.8)

(2.8)

Vertical Mount (VM)

152 (6.0)

64 (2.5) 100...250 (3.9...9.8)

�54 (2.1)

�5.5 (0.2)

Pole Mount (P10 and P25)

193 (7.6)

243 (9.6)

197

(7.8)

148 (5.8)
64 (2.5) 100...250 (3.9...9.8) �21 (0.8)
Direct Mount (T10 and T25) Level 5 Level 4
239 Level 3 (9.4)
Level 2 Level 1

64 (2.5)

100...250 (3.9...9.8)

1/2 inch NPT Conduit Mount Using T10 or T25 with 855F-ACMK

24 (0.9)

30 (1.2)

70 (2.8)

63.5 (2.5)

Vertical Mount to Cable Using T10 or T25 with 855F-ABVM

Vertical Mount to 1/2 inch NPT Conduit Using T10 or T25 with 855F-ABV

�54

(2.1)

�5.5

(0.2)

Quick-release Base

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Bulletin 854J/854K Control Tower Stack Lights

This product line includes 40 mm (854J) and 60 mm (854K) stack lights.

Bulletin 854J -- 40 mm Control Tower Stack Lights

These devices provide reliable, high-performance, high-visibility machine multi-status indication in a cost-effective package. They feature IP66 enclosure rating and is rated for indoor and outdoor use, which makes them an ideal signaling solution for a broad range of applications. With a wide variety of mounting bases available, they can be installed in any orientation -- vertical, sideways, or upside-down -- to best suit the application. They can be preassembled to save time or ordered as separate light and sound modules for customized field assembly.

Steady LED Module

Light Modules
854J

a

Voltage

Code

Description

00

0...250V AC/DC (no-lamp module) (1)

24

24V AC/DC (2)

10

120V AC (2)

20

240V AC (2)

� 10 a
Code XN TL GL BL

TL

4

b

c

b Light Module Type
Description Steady no lamp (3)
Steady LED Flashing LED
LED strobe, single flash

(1) Can only be selected with module type XN, voltage code 00. Accepts 4 W socket mount incandescent lamp types only. (2) Not valid with module type XN. (3) Incandescent lamps (catalog numbers 854J-L24, 854J-L10, and 854J-L20) must be purchased separately.

c

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

Voltage

Color

0...250V AC/DC 24V AC/DC 120V AC

Green Red Green Red Amber Green Red Amber

240V AC

Green Red Amber

(1) No lamp included; must be ordered separately

Steady Incandescent Cat. No. (1) 854J-00XN3 854J-00XN4 -- -- -- -- -- -- -- -- --

Steady LED Cat. No. -- --
854J-24TL3 854J-24TL4 854J-24TL5 854J-10TL3 854J-10TL4 854J-10TL5 854J-20TL3 854J-20TL4 854J-20TL5

Flashing LED Cat. No. -- --
854J-24GL3 854J-24GL4 854J-24GL5 854J-10GL3 854J-10GL4 854J-10GL5 854J-20GL3 854J-20GL4 854J-20GL5

Strobe LED Cat. No. -- --
854J-24BL3 854J-24BL4 854J-24BL5 854J-10BL3 854J-10BL4 854J-10BL5 854J-20BL3 854J-20BL4 854J-20BL5

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Bulletin 854J/854K Control Tower Stack Lights
Sound Modules
Sound modules have continuous and pulsing tones selectable via DIP switch. Maximum sound output is 80 dB(A) at 1 meter (3.3 feet).

a

Housing Color

Code

Description

B

Black

Voltage 24V AC/DC 120V AC 240V AC

Sound Module

854J � B a

10 SA3

b

c

b

Light Module Type

Code

Description

24

24V AC/DC

10

120V AC

20

240V AC

c

Module Type

Code

Description

SA3 Single-circuit piezo-style steady/pulsing DIP switch selectable

Housing Color Black

Module Type Single-circuit sounder, single tone

Cat. No. 854J-B24SA3 854J-B10SA3 854J-B20SA3

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Standard Stack Light Bases

Bulletin 854J/854K Control Tower Stack Lights

Surface-mount Base with External Holes

Vertical-mount Base

Pole-mount Base

Double-sided Base
854J �

Threaded Tube Base

B VM

a

b

1/2 in. NPT Base
C c

Quick Release Flange Style with M12

Base

Micro Connector (Male)

a

Housing Color

Code

Description

B

Black

Code NPT VM SH SF PM10 PM25 T10 T25 DS Q10 Q25 SFQD5

b Base Type (1)
Description 1/2 in. NPT Vertical mount Surface mount, preinstalled mounting hardware Surface mount, external mounting holes 10 cm (3.9 in.) aluminum pole mount base 25 cm (9.8 in.) aluminum pole mount base 10 cm (3.9 in.) threaded tube (M20) 25 cm (9.8 in.) threaded tube (M20) Double-sided base (2) 10 cm (3.9 in.) quick release base 25 cm (9.8 in.) quick release base Flange-style base with M12 (5-pin DC) micro connector(3) (4) (5) (6) (7)

(1) PM10, PM25, T10, T25, Q10, and Q25 bases have powder-coated aluminum tubes (2) Double-sided base can accommodate up to ten modules per base that are divided in two groups up to five levels each. (3) For vertical mounting of the base use Cat. No. 855T-AVM. (4) Maximum number of levels that are allowed in the stack is four. (5) For use with Bulletin 889D cordsets. (6) Cannot be used with 10 cm plastic base extension (Cat. No. 854J-ABBE). (7) Maximum 250V AC/DC UL / 60V AC/DC IEC.

c

Cap Option

Code

Description

C

Cap included

Housing Color Black
(1) All listed bases include a cap.

Base Type 1/2 in. NPT thread
Vertical mount Surface mount -- pre-installed hardware Surface mount -- external mounting holes
10 cm (3.9 in.) aluminum pole mount 25 cm (9.8 in.) aluminum pole mount 10 cm (3.9 in.) threaded tube (M20) 25 cm (9.8 in.) threaded tube (M20)
Double-sided base 10 cm (3.9 in.) quick release base 25 cm (9.8 in.) quick release base Flange-style base with M12 (5-pin DC) micro connector

Cat. No. (1) 854J-BNPTC 854J-BVMC 854J-BSHC 854J-BSFC 854J-BPM10C 854J-BPM25C 854J-BT10C 854J-BT25C 854J-BDSC 854J-BQ10C 854J-BQ25C 854J-BSFQD5C

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Bulletin 854J/854K Control Tower Stack Lights
Pre-configured Tower Lights, 1...5 Modules

Surface 1/2 in. NPT Vertical

Mount

Thread

Mount

10 cm Pole Mount

10 cm Quick 25 cm Pole

Release

Mount

854JC � SF B a

10

Y

3

L

5

B

3

L

7

Y

6

b

c

d

c

d

c

d

c

d

c

d

(Level 1, c+d) (Level 2, c+d) (Level 3, c+d) (Level 4, c+d) (Level 5, c+d)

a

Base Type (1)

Code

Description

b Voltage Code Description

c

Module Type

Code

Description

NPT

1/2 in. NPT

24 24V AC/DC

Y

Steady LED

VM

Vertical mount

SF

Surface mount --external mounting holes

P10 10 cm (3.9 in.) aluminum pole mount with foot

P25 25 cm (9.8 in.) aluminum pole mount with foot

Q10

10 cm (3.9 in.) quick release mount pole

Q25

25 cm (9.8 in.) quick release mount pole

10

120V AC

L

Flashing LED

B Strobe LED--single flash

P

Piezo sound alarm, continuous/pulsing tone

(1) P10, P25, Q10, Q25 bases have powder-coated aluminum tubes. (2) Sound module option can only be selected with Module Type option P (Table c). They must be in the top position of the stack.

d

Lens Color/Sound

Code Description

1 Sound module (2)

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

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Accessories
Table 71 - Accessories
Incandescent Lamps (4 W) Incandescent lamp removal tool

Description 24V AC/DC 120V AC 240V AC

10 cm plastic base extension, black

Plastic vertical bracket for pole foot, black (can be used with Bulletin 855T, 855E, 854K, and 855F pole bases)
O-rings for lenses
O-rings for bases

Bulletin 854J/854K Control Tower Stack Lights
Cat. No. 854J-L24 854J-L10 854J-L20 800T-N82
854J-ABBE
854J-ABPB 854J-ALSG 854J-ABSG

Gasket for SH surface mount bases

854J-ASG2

Upper base with terminal block, black
Cap, black
Conduit mount adapter for threaded tube base (1/2 in. NPT to M20x1.5) L-bracket for threaded tube base (vertical mount kit) Direct mount kit for threaded tube base
Table 72 - Replacement Parts
Description Vertical Mount Gasket Replacement flat gasket is to be placed between the mounting surface and the vertical mount base (Cat. No. 854J-BVMC). Pole Foot Gasket Replacement flat gasket is to be placed between the mounting surface and the pole base bottom foot. (Must order multiples of 5.) For use with Cat. No. 855T-BPM10C and 855T-BPM25C pole bases, Cat. No. 854J-BSFC and 854JBSFQD5C bases, and Bul. 855T, 855E, 855F, 855D, 854J, and 854K quick release bases. Mounting Screw Washer Kit Replacement flat washers are used to provide a seal where the mounting screw meets the pole base. (1 kit includes 20 pieces)
Locking ring for Bulletin 854J, 855D, and 855E quick release bases
Internal gasket for quick release base (order quantity of 1 and receive bag of five gaskets)
Quick-release mounting base with gasket

854J-ABUB 854J-ABCAP 854J-ACMK 854J-ABVM 854J-ARDM
Cat. No. 855T-AVFG
855T-APFG
855T-AMSG 855D-ABQLR 855D-AQG 855D-AQMB

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Bulletin 854J/854K Control Tower Stack Lights

Specifications

Table 73 - Mechanical

Standard Bases

1 module stack

Surface-mount base or 10 cm (3.9 in.) aluminum pole base

3 module stack

5 module stack

Vertical base or 25 cm (9.8 in.) aluminum pole base

1 module stack 3 module stack 5 module stack

Recommended wire size

Recommended terminal torque

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Shock [G]

Vibration [G]

50

5

50

5

40

5

55

5

55

5

35

5

0.2...1.5 mm2 (24...16 AWG)

Screwless terminal blocks

Table 74 - Environmental

Ingress ratings

Attribute Light modules Sound modules Surface, vertical, tube mount bases Pole-mount bases Flange-style base with M12 micro connector (1)

Temperature ranges

Operating Storage

(1) UL Type 1 when used with Cat. No. 855T-AVM mounting bracket.

Value
UL Type 4/4X/13, IP66
-30...+60 �C (-22...+140 �F) For Cat. No. 854J-BSFQD5C only: -30...+45 �C (-22...+113 �F)
-30...+85 �C (-22...+185 �F)

Table 75 - Materials
Part Bases, caps, lens covers, sound module housings Lamp socket Rubber seals and gaskets Pole (for aluminum pole assembly) Pole base footing (for aluminum pole base) Mounting screw washers

Material Polycarbonate Polycarbonate Nitrile rubber
Aluminum Polycarbonate Polypropylene

Table 76 - Estimated Light Output Device
Strobe LED
Steady/flashing LED

Red Green Amber Blue White Yellow Red Green Amber Blue White Yellow

24V AC/DC 4430 4216 4430 1673 4464 3715 1793 1714 1793 680 1814 1503

Estimated Light Output [mcd] 120V AC, 240V AC 3915 4080 3915 1619 4320 3283 2392 3400 2391 1349 3600 2006

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Bulletin 854J/854K Control Tower Stack Lights

Table 77 - Operating Voltage
Device Light modules and sound modules

24V AC/DC 24V AC/DC (�10%)

Operating Voltage
120V AC
110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 Hz (�10%) 240V AC, 60 Hz (�10%)

Table 78 - Lamp Life Ratings (Design Life) Average Life Under Static, No Vibration, Conditions

Device
LED modules Sound modules

24V AC/DC

Lamp Life Rating 120V AC 50,000 hr 20,000 hr

240V AC

Table 79 - Current Consumption [mA]

Device

Light only modules Sound modules

Steady LED Flashing LED Strobe LED Single-tone

24V AC/DC
22 (red, amber, and yellow) 33 (green, blue, and white)
28 (red, amber, and yellow) 36 (green, blue, and white)
35 (red, amber, and yellow) 65 (green, blue, and white)
65

Current Consumption [mA]

120V AC

240V AC

30 (red, amber, and yellow) 29 (green, blue, and white)

30 (red, amber, and yellow) 29 (green, blue, and white)

10

31

32

Table 80 - Flashing Frequency (Light Only Modules)

Flashing LED Modules LED Strobe Modules

Device

Flashing Frequency Approximately 1.5 Hz; Time On/Time OFF = 1:1 Approximately 2 Hz (flash duration 1/50,000 second)

Table 81 - Decibel Rating (Sound Modules) (1)

Single-tone sound module Tone frequency

Device

(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from the sound module.

Decibel Rating 80 dB(A) (non-adjustable)
Preset at 2500 Hz

Table 82 - Leakage Current Impact
All light and sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation.

Table 83 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 854J -- 40 mm Control Tower Stack Lights
� UL 508 � CSA C22.2 No. 14 � EN/IEC 60947-1 � EN/IEC 60947-5-1
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked � RoHS Compliant

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Bulletin 854J/854K Control Tower Stack Lights

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Light Module

Sound Module

Cap

41 (1.6)

43.5 (1.7)

74.5

61.6

(2.9)

(2.4)

15.6

71

(0.61)

(2.8)

43 (1.7)

54

43 (1.7)

(2.1)

Surface-mount Base
43 (1.7)
�71.5 (2.8)
�5.4 (0.21)

Vertical-mount Base

External Mounting Holes

42

67 (1.6)

(2.6)

�5.5

45

(0.22)

(1.8)

56 (2.2)

45 (1.77)

61.5 (2.4)

43 (1.7)
21.8 (0.86) Pre-installed Hardware

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Bulletin 854J/854K Control Tower Stack Lights

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Quick-release Base

Pole-mount Base

10 cm Base

25 cm Base

10 cm Base

25 cm Base

154 (6.1)
�80 (3.2)
�5.5 (0.22) 54 (2.1) Bottom View 1/2 in. NPT Thread Base
50 (2.0)
1/2 in. NPT Thread

134 (5.3)

283.45

304

(11.2)

(12)

�72 (2.8)

�5.3 (0.21)

Double-sided Base

54 (2.1) Bottom View
Flange-style Base with M12 Micro Connector (Male)

39 (1.54)

36.39

�5.5 (1.4)

39

(0.22)

(1.54)

45 (1.77) 61.5 (2.4)

43 (1.7)

M12 �71.5 (2.8) �5.4 (0.213)
54 (2.1)

LEVEL 4

LEVEL 3

LEVEL 2

COMMON

LEVEL 1

5-pin DC Micro Configuration

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Bulletin 854J/854K Control Tower Stack Lights
Bulletin 854K -- 60 mm Control Tower Stack Lights
These devices are designed to communicate application status, alerting you to critical equipment and system needs on the plant floor. They feature an IP66 enclosure rating and is rated for indoor and outdoor use, which makes them an ideal signaling solution for a broad range of applications. With a wide variety of mounting bases available, they can be installed in any orientation -- vertical, sideways, or upside-down -- to best suit the application. They can be preassembled to save time Steady LED Module or ordered as separate light and sound modules for customized field assembly.

Light Modules
854K

a

Voltage

Code

Description

00

0...250V AC/DC (no lamp module) (1)

24

24V AC/DC (2)

10

120V AC (2)

20

240V AC (2)

� 10 a
Code XN TL GL BL

TL

4

b

c

b Light Module Type
Description Steady no lamp (3) Steady socket-mount LED Flashing socket-mount LED
LED strobe, single flash

(1) Can only be selected with module type XN, voltage code 00. Accepts socket mount incandescent lamp types only. (2) Not valid with module type XN (Table b). (3) Incandescent lamps (catalog numbers 854J-L24, 854J-L10, and 854J-L20) must be purchased separately.

c

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

Voltage

Color

Green 0...250V AC/DC
Red Green

24V AC/DC 120V AC

Red Amber Green Red Amber

240V AC

Green Red Amber

(1) No lamp included; must be ordered separately

Steady Incandescent Cat. No. (1) 854K-00XN3 854K-00XN4 -- -- -- -- -- -- -- -- --

Steady LED Cat. No. -- --
854K-24TL3 854K-24TL4 854K-24TL5 854K-10TL3 854K-10TL4 854K-10TL5 854K-20TL3 854K-20TL4 854K-20TL5

Flashing LED Cat. No. -- --
854K-24GL3 854K-24GL4 854K-24GL5 854K-10GL3 854K-10GL4 854K-10GL5 854K-20GL3 854K-20GL4 854K-20GL5

Strobe LED Cat. No. -- --
854K-24BL3 854K-24BL4 854K-24BL5 854K-10BL3 854K-10BL4 854K-10BL5 854K-20BL3 854K-20BL4 854K-20BL5

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Bulletin 854J/854K Control Tower Stack Lights
Sound Modules
Sound modules have continuous and pulsing tones selectable via DIP switch. Maximum sound output is 90 dB(A) at 1 m (3.3 ft) and the volume is adjustable.

a

Housing Color

Code

Description

B

Black

Voltage 24V AC/DC 120V AC 240V AC

Sound Module

854K � B a

10 SA3

b

c

b

Voltage

Code

Description

24

24V AC/DC

10

120V AC

20

240V AC

c

Module Type

Code

Description

SA3 Single-circuit/single-tone piezo-style steady/pulsing DIP switch selectable

Housing Color Black

Module Type Single-circuit sounder, single tone

Cat. No. 854K-B24SA3 854K-B10SA3 854K-B20SA3

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Bulletin 854J/854K Control Tower Stack Lights
Standard Stack Light Bases

Surface-mount Base with External Holes

Vertical-mount Base

Pole-mount Base

Double-sided Base
854K �

Threaded Tube Base

B VM

a

b

1/2 in. NPT Base
C c

Quick-release Base

Flange-style with M12 Micro Connector (Male)

a

Housing Color

Code

Description

B

Black

Code NPT VM SH SF PM10 PM25 T10 T25 DS Q10 Q25 SFQD5

b Base Type (1)
Description 1/2 in. NPT threading
Vertical mount Surface mount, preinstalled mounting hardware
Surface mount, external mounting holes 10 cm (3.9 in.) aluminum pole-mount base 25 cm (9.8 in.) aluminum pole-mount base
10 cm (3.9 in.) threaded tube (M20) 25 cm (9.8 in.) threaded tube (M20)
Double-sided base (2) 10 cm (3.9 in.) quick-release base 25 cm (9.8 in.) quick-release base Flange-style base with M12 (5-pin DC) micro connector(3) (4) (5) (6) (7)

(1) PM10, PM25, T10, T25, Q10, and Q25 bases have powder-coated aluminum tubes. (2) Double-sided base can accommodate up to ten modules per base that are divided in two groups up to five levels each. (3) For vertical mounting of the base use catalog number 854K-AVM. (4) Maximum number of levels that are allowed in the stack is four. (5) For use with Bulletin 889D cordsets. (6) Cannot be used with 10 cm plastic base extension (catalog number 854K-ABBE). (7) Maximum 250V AC/DC UL / 60V AC/DC IEC.

c

Cap Option

Code

Description

C

Cap included

Housing Color Black
(1) All listed bases include a cap.

Base Type 1/2 in. NPT thread
Vertical mount Surface mount -- pre-installed hardware Surface mount -- external mounting holes
10 cm (3.9 in.) aluminum pole mount 25 cm (9.8 in.) aluminum pole mount 10 cm (3.9 in.) threaded tube (M20) 25 cm (9.8 in.) threaded tube (M20)
Double-sided base 10 cm (3.9 in.) quick release base 25 cm (9.8 in.) quick release base Flange-style base with M12 (5-pin DC) micro connector

Cat. No. (1) 854K-BNPTC 854K-BVMC 854K-BSHC 854K-BSFC 854K-BPM10C 854K-BPM25C 854K-BT10C 854K-BT25C 854K-BDSC 854K-BQ10C 854K-BQ25C 854K-BSFQD5C

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Preconfigured Tower Lights, 1...5 Modules

Bulletin 854J/854K Control Tower Stack Lights

854KC

Surface Mount

1/2 in. NPT Thread

Vertical Mount

� SF B

10

Y

3

a

b

c

d

(Level 1, c+d)

10 cm Pole Mount

10 cm Quick Release

25 cm Pole Mount

L

5

c

d

(Level 2, c+d)

B

3

c

d

(Level 3, c+d)

L

7

c

d

(Level 4, c+d)

Y

6

c

d

(Level 5, c+d)

a

Base Type (1)

Code

Description

b Voltage Code Description Code

c Module Type
Description

NPT

1/2 in. NPT

24 24V AC/DC

Y

Steady LED

VM

Vertical mount

10

SF Surface mount -- external mounting holes

P10

10 cm aluminum pole mount

P25

25 cm aluminum pole mount

Q10

10 cm quick release base

Q25

25 cm quick release base

120V AC

L

Flashing LED

B

Strobe

P Single-circuit piezo sound module

(1) P10, P25, Q10, and Q25 bases have powder-coated aluminum tubes. (2) Sound module option can only be selected with Module Type option P (Table c). They must be in the top position of the stack.

d

Lens Color/Sound

Code

Description

1

Sound module (2)

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

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Accessories
Table 84 - Accessories
Incandescent Lamps (4 W) Incandescent lamp removal tool 10 cm plastic base extension, black

Description 24V AC/DC 120V AC 240V AC

O-rings for lenses

Gasket for SH surface mount bases Upper base with terminal block, black Cap, black Gasket for vertical mount bases

Gasket for surface mount base with external mounting holes
Vertical mounting bracket for flange-style base (Cat. No. 854K-BSFQD5C) or surface mount base (Cat. No. 854K-BSFC)
Table 85 - Replacement Parts
Description Mounting Screw Washer Kit Replacement flat washers are used to provide a seal where the mounting screw meets the pole base. (1 kit includes 20 pieces) Pole Foot Gasket Replacement flat gasket is to be placed between the mounting surface and the pole base bottom foot. (Must order multiples of 5.) For use with Cat. No. 855T-BPM10C and 855T-BPM25C pole bases, Cat. No. 854J-BSFC and 854JBSFQD5C bases, and Bul. 855T, 855E, 855F, 855D, 854J, and 854K quick release bases.
Locking ring for Bulletin 854J, 855D, and 855E quick release bases
Internal gasket for quick release base (order quantity of one and receive bag of five gaskets)

Quick-release mounting base with gasket
Conduit mount adapter for threaded tube base (1/2 in. NPT to M20x1.5) L-bracket for threaded tube base (vertical mount kit) Direct mount kit for threaded tube base
Plastic vertical bracket for pole foot, black (can be used with Bul. 855T, 855E, 854K, and 855F pole bases)

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Cat. No. 854J-L24 854J-L10 854J-L20 800T-N82 854K-ABBE 854K-ALSG
854K-ASG2 854K-ABUB 854K-ABCAP 854K-AVFG
854K-ASG4
854K-AVM
Cat. No. 855T-AMSG
855T-APFG
855D-ABQLR 855D-AQG
855D-AQMB 854J-ACMK 854J-ABVM 854J-ARDM 854J-ABPB

Bulletin 854J/854K Control Tower Stack Lights

Specifications

Table 86 - Mechanical

Standard Bases
Surface-mount base with external holes or 10 cm (3.9 in.) aluminum pole base
Vertical base or 25 cm (9.8 in.) aluminum pole base
Recommended wire size Recommended terminal torque

1 module stack 3 module stack 5 module stack 1 module stack 3 module stack 5 module stack

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Shock [G]

Vibration [G]

50

5

50

5

40

5

55

5

55

5

35

5

0.2...1.5 mm2 (24...16 AWG)

Screwless terminal blocks

Table 87 - Environmental

Ingress ratings

Attribute Light modules with cap Sound modules Surface, vertical, tube mount bases Pole-mount bases Flange-style base with M12 micro connector(1)

Temperature ranges

Operating Storage

(1) UL Type 1 when used with Cat. No. 855K-AVM mounting bracket.

Value UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66
UL Type 4/4X/13, IP66
-30...+60 �C (-22...+140 �F) For Cat. No. 854J-BSFQD5C only: -30...+45 �C (-22...+113 �F)
-30...+85 �C (-22...+185 �F)

Table 88 - Materials
Part Bases, caps, lens covers, sound module housings, lenses Lamp socket Rubber seals and gaskets Pole (for aluminum pole assembly) Pole base footing (for aluminum pole base) Mounting screw washers

Material Polycarbonate Polycarbonate Nitrile rubber
Aluminum Polycarbonate Polypropylene

Table 89 - Light Output
Device Strobe LED
Steady/flashing LED

Red Green Amber Blue White Yellow Red Green Amber Blue White Yellow

24V AC/DC 4430 4216 4430 1673 4464 3715 1793 1714 1793 680 1814 1503

Light Output [mcd]

120V AC, 240V AC 3915 4080 3915 1619 4320 3283 2392 3400 2392 1349 3600 2006

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Table 90 - Operating Voltage
Device Light modules and sound modules

24V AC/DC 24V AC/DC (�10%)

Operating Voltage
120V AC
110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 Hz (�10%) 240V AC, 60 Hz (�10%)

Table 91 - Lamp Life Ratings (Design Life) Average Life Under Static, No Vibration, Conditions

LED modules Sound modules

Device

24V AC/DC

Lamp Life Rating 120V AC 50,000 hr 20,000 hr

240V AC

Table 92 - Current Consumption

Device

Light only modules Sound modules

Steady LED Flashing LED Strobe LED Single-tone

24V AC/DC
22 (red, amber, and yellow) 33 (green, blue, and white)
28 (red, amber, and yellow) 36 (green, blue, and white)
35 (red, amber, and yellow) 65 (green, blue, and white)
65

Current Consumption [mA]

120V AC

240V AC

30 (red, amber, and yellow) 29 (green, blue, and white)

30 (red, amber, and yellow) 29 (green, blue, and white)

10

31

32

Table 93 - Flashing Frequency (Light Only Modules)

Flashing LED modules LED strobe modules

Device

Flashing Frequency Approximately 1.5 Hz; Time On/Time OFF = 1:1 Approximately 2 Hz (flash duration 1/50,000 second)

Table 94 - Tone Frequency

Tone frequency

Attribute

Value Preset at 2500 Hz

Table 95 - Decibel Rating (Sound Modules) (1)

Single-tone sound module (SA3)

Device

(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from the sound module.

Decibel Rating Maximum volume output is 80 dB(A) (non-adjustable)

Table 96 - Leakage Current Impact
All light and sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation.

Table 97 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 854K -- 60 mm Control Tower Stack Lights
� UL 508 � CSA C22.2 No. 14 � EN/IEC 60947-1 � EN/IEC 60947-5-1
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked � RoHS Compliant

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Bulletin 854J/854K Control Tower Stack Lights

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Light Module

Sound Module

61 (2.4)

Cap
63 (2.5)

72.5 (2.8)

61.2

(2.4)

63 (2.5)

69.5 (2.7)
63 (2.5)

15.2 (0.6)

Vertical-mount Base

25

(1) 46

(1.8)

�6.5

48

(0.26)

(1.9)

75 (3)

60 (2.4)

81 (3.2)

Surface-mount Base
45 (1.8)
�90 (3.5) �5.3 (0.21)

75 (3)
External Mounting Holes
45 (1.8)
36 (1.4)
Pre-installed Hardware

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Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Quick-release Base

Pole-mount Bases

10 cm Base

25 cm Base

10 cm Base

25 cm Base

157 (6.2)
307 (12) �80 (3.2) �5.5 (0.22)

136 (5.4)

286 (11.3)

�5.3

�71.5

(0.21)

(2.8)

54 (2.1)
Bottom View

Double-sided Base

75 (3)

31

99

50

(1.2)

(3.9)

(2)

54 (2.1)
Bottom View
Flange-style Base with M12 Micro Connector (Male)

75 (3.0)

45 (1.8)
M12 �90 (3.5) �5.3 (0.209)

82 (3.2) 96 (3.8)

1/2 in. NPT Thread Base

LEVEL 4

LEVEL 3

COMMON

LEVEL 2 LEVEL 1

5-pin DC Micro Configuration

52 (2) 1/2 in. NPT Thread

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Bulletin 855E/855T Control Tower Stack Lights

This product line includes 50 mm (855E) and 70 mm (855T) stack lights.

Bulletin 855E -- 50 mm Control Tower Stack Lights
These devices are designed to communicate application status, alerting you to critical equipment and system needs on the plant floor. They can be preassembled to save time or ordered as separate light and sound modules for customized field assembly.

Light Modules

855E � 10 FN 4

a

b

c

a

Voltage

Code

Description

00 0...250V AC/DC (no lamp module) (1)

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

b

Light Module Type

Code

Description

XN

Steady no lamp (1)

DN

Steady incandescent

FN

Flashing incandescent

TL

Steady socket-mount LED

GL Flashing socket-mount LED

BL

Strobe

(1) Can only be selected with module type XN, voltage code 00. Accepts socket mount incandescent lamp types only.

c

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

Flashing Incandescent

Sound Modules

Sound modules have continuous and pulsing tones. Maximum sound output is 103 dB at 1 m (3.3 ft). A reduced

volume setting is available by changing the position of the volume DIP switch, which produces a sound output of

88 dB(A) at 1 m (3.3 ft). Maximum sound output is 80 dB(A) at 1 m (3.3 ft).

Black Two-tone Sound Module

855E � B a

10 TA3

b

c

a

Housing Color

Code

Description

B

Black

G

Gray

b

Voltage

Code

Description

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

c

Module Type

Code

Description

SA3

Single circuit/single tone piezo style steady/pulsing DIP switch selectable

TA3

Two circuit/two-tone piezo style steady/pulsing DIP switch selectable

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Standard Stack Light Bases

Surface-mount Base with Cap

Vertical-mount Base with Cap

Pole-mount Bases

a

Housing Color

Code

Description

Code

B

Black

CB

G

Gray

RB

SB TM

VM PM10 PM25 PM40 PM60

PM80 MM10 MM25 MM40

(1) Quick-release bases always include a cap.

855E � B VM C

a

b

c

b Base Type
Description Surface mount with 1/2 in. NPT threading Surface mount with M20 metric threading
Surface mount with PG16 threading 25 mm (0.98 in.) tube mount Vertical mount
10 cm (3.9 in.) aluminum pole-mount base 25 cm (9.8 in.) aluminum pole-mount base 40 cm (15.7 in.) aluminum pole-mount base 60 cm (23.6 in.) aluminum pole-mount base 80 cm (31.5 in.) aluminum pole-mount base
10 cm (3.9 in.) quick-release base 25 cm (9.8 in.) quick-release base 40 cm (15.7 in.) quick-release base

Quick-release Base

c

Cap Option (1)

Code

Description

Blank

No cap

C

Cap included

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Pre-configured Tower Lights, 1...5 Modules

Bulletin 855E/855T Control Tower Stack Lights
Level 5 Level 4 Level 3 Level 2 Level 1

Surface Mount

Vertical Mount

10 cm Pole Mount

25 cm Pole Mount

855 EC � B

a

b

10

Y

3

L

5

B

3

F

7

Y

6

c

d

e

d

e

d

e

d

e

d

e

(Level 1, d+e) (Level 2, d+e) (Level 3, d+e) (Level 4, d+e) (Level 5, d+e)

a

Base Type

Code

Description

EC

Surface mount - 1/2 in. NPT threading

ES

Surface mount - PG16

EV

Vertical mount

EM

25 mm tube mount

EP

10 cm (3.9 in.) pole mount

EE

25 cm (9.8 in.) pole mount

b

Base & Cap Color

Code

Description

B

Black

G

Gray

c

Voltage

Code

Description

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

d

Module Type

Code

Description

D

Steady incandescent

F

Flashing incandescent

Y

Steady LED

L

Flashing LED

B

Strobe

P

Single-circuit piezo sound module

Q

Two-circuit piezo sound module(1)

e

Lens Color/Sound

Code

Description

1

Sound module (2)

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

(1) If the two-circuit sound module (option Q in Table d) is selected, the maximum number of light modules that are allowed is three. (2) Sound module option can only be selected with Module Type option P or Q in Table d. They must be in the top position of the stack.

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Accessories -- Bulletin 855E/855T

Description

(BA15d Bayonet) 19 mm Socket Height

Incandescent Lamps LED Lamps for Socket-mounted Modules (For Industrial Use Only)

12V AC/DC

24V AC/DC

120V AC

240V AC
(1) White LED lamps are to be used with a clear lens option.

12V AC/DC 24V AC/DC 120V AC 240V AC
Color Red Green Amber Blue Yellow White (1) Red Green Amber Blue Yellow White (1) Red Green Amber Blue Yellow White (1) Red Green Amber Blue Yellow White (1)

Description

Color

Black

Caps (top of stack)

Gray

The cap is installed to the top of the uppermost light module. No cap is needed if

the top module is a sound module, or a light/with sound module.

Black

Gray

Module Securing Screws (Bag of 5)

(1) For use with Bulletin 855E Control TowerTM stack lights only. (2) For use with Bulletin 855T Control Tower stack lights only.

Cat. No. 855T-L12 855T-L24 855T-L10 855T-L20 Cat. No. 855E-LL12R 855E-LL12G 855E-LL12A 855E-LL12B 855E-LL12Y 855E-LL12W 855E-LL24R 855E-LL24G 855E-LL24A 855E-LL24B 855E-LL24Y 855E-LL24W 855E-LL10R 855E-LL10G 855E-LL10A 855E-LL10B 855E-LL10Y 855E-LL10W 855E-LL20R 855E-LL20G 855E-LL20A 855E-LL20B 855E-LL20Y 855E-LL20W
Cat. No. 855E-ABCAP (1) 855E-AGCAP (1) 855T-ABCAP (2) 855T-AGCAP (2) 855E-ASC (1)

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Bulletin 855E/855T Control Tower Stack Lights

Table 98 - Gaskets

Description
Lens O-ring Seal Replacement rubber O-rings are to be installed between all bases, light, sound, and light/with sound modules. (Package quantity = 5)
Surface Mount Gasket Replacement flat gasket is to be placed between the mounting surface and the surface mount base. (Package quantity = 5)
Pole Foot Gasket Replacement flat gasket is to be placed between the mounting surface and the pole base bottom foot. (Must order multiples of 5.) For use with Cat. No. 855T-BPM10C and 855T-BPM25C pole bases, Cat. No. 854J-BSFC and 854JBSFQD5C bases, and Bul. 855T, 855E, 855F, 855D, 854J, and 854K quick release bases.
Vertical Mount Gasket Replacement flat gasket is to be placed between the mounting surface and the vertical mount base (Cat. No. 854J-BVMC). (Package quantity = 5)
Tube Mount Gasket Replacement O-ring gasket is to be placed in the tube mount pole opening before the tube is installed (BTM- and GTM- type bases). (Package quantity = 5)

Mounting Screw Washer Kit Replacement flat washers are used to provide a seal where the mounting screw meets the pole base. (1 kit includes 20 pieces) (Package quantity = 20)

(1) For use with Bulletin 855E Control Tower stack lights only. (2) For use with Bulletin 855T Control Tower stack lights only. (3) For use with Bulletin 855E Control Tower stack lights (SB, RB, & CB bases) only. (4) For use with Bulletin 855T Control Tower stack lights (BSB and BCB bases) only.

Table 99 - Pole Connection Boxes(1), Hole Plugs, and Cable Glands
Description Black surface mount with PG16 threaded side entrance
Black surface mount with M20 threaded side entrance
Black vertical mount with PG16 threaded side entrance
Black vertical mount with M20 threaded side entrance
Black magnetic mount with PG16 threaded side entrance Black magnetic mount with M20 threaded side entrance Black magnetic mount with 1/2 in. NPT threaded side entrance Black PG16 threaded hole plug Black M20 threaded hole plug Black PG16 threaded cable gland Black M20 threaded cable gland Black 1/2 in. NPT sealing connector Mounting Screws (M5 x 40 screws) for mounting Pole Mount Base to Pole Connection Box
(1) For use with Bulletin 855E and 855T pole mount bases, except for stainless steel and quick release base types.

Table 100 - Mounting Kits
Description
Vertical Mount Kit Kit includes vertical bracket and set of three sealing washers. For use with 855E surface mount base.
Vertical Mount Kit Kit includes vertical bracket and set of three sealing washers. For use with 856T and 855E pole mount bases, 856T surface mount bases, and 856T M12 QD bases.

Cat. No. 855E-ALSG (1) 855T-ALSG (2) 855E-ASFG (3) 855T-ASFG (4)
855T-APFG
855T-AVFG
855T-AVTG
855T-AMSG
Cat. No. 855T-BSMP 855T-BSMR 855T-BVMP 855T-BVMR 855T-BMMP 855T-BMMR 855T-BMMN 855T-ABUP 855T-ABUR 855T-ABCP 855T-ABCR 855T-ABHN 855T-AJBS
Cat. No. 855E-AVM
855T-AVM

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Specifications

Table 101 - Mechanical
Standard Bases
Surface-mount base or 10 cm aluminum pole base
Vertical base or 25 cm aluminum pole base Recommended wire size Recommended terminal torque

1 module stack 3 module stack 5 module stack 1 module stack 3 module stack 5 module stack

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Shock [G]

Vibration [G]

150

5

45

1.5

35

0.75

95

3.5

30

1.25

20

0.5

0.5...1.5 mm2 (22...16 AWG)

0.87 N�m (7 lb�in)

Table 102 - Environmental

Ingress Ratings Temperature ranges

Attribute Light modules with cap Sound modules Surface, vertical, tube mount bases Pole-mount bases Flange-style base with M12 micro connector(1) Operating Storage

(1) UL Type 1 when used with Cat. No. 855T-AVM mounting bracket.

Value UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66 UL Type 4/4X/13, IP66 -25...+50 �C (-13...+122 �F) -40...+85 �C (-40...+185 �F)

Table 103 - Materials
Part Bases, caps, lens covers, sound module housings, lenses Lamp socket Rubber seals and gaskets Pole (for aluminum pole assembly) Pole base footing (for aluminum pole base) Insulation sleeve (for pole insulation) Mounting screw washers

Material Polycarbonate Polycarbonate Nitrile rubber
Aluminum Polycarbonate
Polyolefin Polypropylene

Table 104 - Light Output

Steady incandescent Flashing incandescent Strobe
Steady, flashing socket mount LED

Device
Red Green Amber Blue White and yellow

12V AC/DC
0.5 MSCP 6.3 Lumens

Light Output

24V AC/DC

120V AC

2.5 MSCP 31.4 Lumens

3.0 MSCP 37.7 Lumens

1 J per lamp 900...2240 mcd 900...1800 mcd 1400...3550 mcd 224...560 mcd 900...1800 mcd

240V AC
0.49 MSCP 6.2 Lumens

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Bulletin 855E/855T Control Tower Stack Lights

Table 105 - Operating Voltage

Device Light modules and sound modules

12V AC/DC 12V AC/DC (�10%)

Operating Voltage

24V AC/DC

120V AC

24V AC/DC (�10%)

110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 Hz (�10%) 240V AC, 60 Hz (�10%)

Table 106 - Lamp Life Ratings (Design Life) Average Life Under Static, No Vibration, Conditions

Device
Incandescent modules(1) (2) LED modules Strobe modules Sound modules

12V AC/DC 8000 hr

Lamp Life Rating

24V AC/DC

120V AC

7000 hr

3000 hr

100,000 hr

15,000 hr

20,000 hr

(1) First failures at about 35% of average life. Severe vibration can reduce life to 44% of average life. (2) Flashing applications can reduce life to 50% of average life.

240V AC 1600 hr

Table 107 - Current Consumption

Light only modules Sound modules

Device Steady LED Flashing LED Strobe LED Single-tone

24V AC/DC
22 (red, amber, and yellow) 33 (green, blue, and white)
28 (red, amber, and yellow) 36 (green, blue, and white)
35 (red, amber, and yellow) 65 (green, blue, and white)
65

Current Consumption [mA]

120V AC

240V AC

30 (red, amber, and yellow) 29 (green, blue, and white)

30 (red, amber, and yellow) 29 (green, blue, and white)

10

31

32

Table 108 - Flashing and Tone Frequency

Flashing incandescent modules Flashing LED modules LED strobe modules
Tone frequency
Tone frequency

Attribute

Value

Flashing Frequency (Light Only Modules)

12V module approximately 1.5 Hz 24V, 120V, and 240V modules approximately 2 Hz
Time ON/Time OFF = 1:1

Approximately 1.5 Hz; Time On/Time OFF = 1:1

Approximately 2 Hz (flash duration 1/50,000 second)

Flashing and Tone Frequency (Light Modules/with Sound Set at Continuous Tone)

Tone frequency is preset at 2800 Hz

Flashing and Tone Pulsing Frequencies (Light Modules/with Sound Set at Pulsing Tone)

Tone frequency is preset at 2800 Hz

Table 109 - Decibel Rating (Sound Modules) (1)

Single-tone sound module (SA3) Two-tone sound module (TA3)

Device

(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from the sound module.

Table 110 - Leakage Current Impact

Decibel Rating Maximum volume ranges from 88 dB(A) or 103 dB(A) (volume adjustable by DIP switch)

All light and sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation.

Table 111 - Standards and Certifications

Attribute Standards Compliance Certifications

Bulletin 855E -- 50 mm Control Tower Stack Lights

� UL 508 � CSA C22.2 No. 14

� EN/IEC 60947-1 � EN/IEC 60947-5-1

� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked

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Bulletin 855E/855T Control Tower Stack Lights

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Light Modules

Vertical-mount Base

50.0

50 (1.9)

(1.9)

Lens

67.7

Cap

(2.7)

14.5

73.5

(1.57)

(2.9)

52.0 (2.0)

50.0 (1.9)

Sound Module 51 (2.0)

Surface-mount Base
28 (1.1)

74.3

50 (1.9)

(2.9)

Quick Release Base

Pole-mount Bases

830.6 (33)

190

630.5

(7.5)

(25)

430.5 (17) 280.5 (11) 131 (5.2)

PM10

PM25

PM40

PM60

PM80

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Bulletin 855E/855T Control Tower Stack Lights
Bulletin 855T -- 70 mm Control Tower Stack Lights
These devices are designed to communicate application status, alerting you to critical equipment and system needs on the plant floor. They can be preassembled to save time or ordered as separate light and sound modules for customized field assembly.
Light Modules

Red Flashing Incandescent (Black Housing)

855T � B

10 FN

4

a

b

c

d

a

Housing Color

Code Description

B Black

G

Gray

b

Voltage

Code

Description

00

0...250V AC/DC (use only with module code XN)

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

c

Light Module Type

Code

Description

XN

Steady no lamp(1)

DN

Steady incandescent

FN

Flashing incandescent

TL

Steady LED

GL

Flashing LED

RL Rotating LED, simulated with fixed LEDs(2)

BR

Strobe

(1) Use only with Voltage Code 00. Accepts LED module or incandescent lamp. (2) Only available with Voltage Codes 10 or 24, and Color Codes 3, 4, or 5.

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

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Bulletin 855E/855T Control Tower Stack Lights
Combined Light Modules with Piezo Sounder
All single-circuit modules contain a selected light option with a sound device that operates simultaneously. All two-circuit modules contain two circuits that allow for separate operation of light or sound. The piezo-style sound modules can be switched to pulsing or continuous sound with a DIP switch. Additionally, the volume can be adjusted to either low (92 dB(A)) or high (107 dB(A)), via a DIP switch. UL Type 4/4X/ 13, IP65.

Combination Module

855T � B

10 DC

3

a

b

c

d

a

Housing Color

Code Description

B

Black

G

Gray

b

Voltage

Code Description

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

c

Combined Module Type (1) (2)

Code

Description

DC

Steady incandescent with sound

DD Two-circuit steady incandescent with sound

FC

Flashing incandescent with sound

TC

Steady LED with sound

GC

Flashing LED with sound

BC

Strobe with sound

d

Lens Color

Code Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

(1) The single-circuit combined light/with sound module uses one circuit in a stack. It can be used with a maximum of four light modules and must be placed in the top position of a stack. (2) The two-circuit combined light/with sound module uses two circuits in a stack. It can be used with a maximum of three light modules and must be placed in the top position of a stack.

Transducer-style Sound Modules
� UL Type 12, IP54 � Up to 15 tones � Adjustable volume from 85...103 dB at 1 m (3.3 ft) � Adjustable frequency and speed tone

Sound Module

855T � B a

10 SA1

b

c

a

Housing Color

Code

Description

B

Black

G

Gray

b

Voltage

Code

Description

12

12V AC/DC

24

24V AC/DC

10

120V AC

20

240V AC

c

Module Type

Code

Description

SA1

Single-tone sound module with 13 different tones (1)

TA1 Dual-tone sound module with 15 sets of dual-tone combinations (2)

(1) This module uses one circuit in a stack. It can be used with maximum of any four light modules and must be placed on top of stack. (2) This module uses two circuits in a stack. It can be used with a maximum of any three light modules and must be placed on top of stack.

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Bulletin 855E/855T Control Tower Stack Lights

Piezo-style Sound Modules
� Single- or dual-circuit versions � High/low volume selectable via DIP switch
855T � G a

24 TA2

b

c

a

Housing Color

Code Description

B Black

G

Gray

b Voltage Code Description 12 12V AC/DC 24 24V AC/DC 10 120V AC 20 240V AC

c

Module Type

Code

Description

� Single-tone/single-circuit piezo-style module with continuous or pulsing tones (modified by a

SA2

DIP switch) � Type 12

� Volume 97 dB or 85 dB @ 1 m (3.3 ft)

� Dual-tone/dual-circuit piezo-style module with continuous or pulsing tone (modified by

TA2

energizing one or two circuits of sound modules) � Type 12

� Volume 97 dB or 85 dB @ 1 m (3.3 ft)

� Single-circuit piezo-style module with continuous or pulsing tones (modified by a DIP switch) SA3 � Type 4/4X/13
� Volume 107 dB or 92 dB @ 1 m (3.3 ft)

� Dual-circuit piezo-style module with continuous or pulsing tone (modified by energizing one or

TA3

two circuits of sound modules) � Type 4/4X/13

� Volume 107 dB or 92 dB @ 1 m (3.3 ft)

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Bulletin 855E/855T Control Tower Stack Lights
Standard and DeviceNet Stack Light Bases

Surface-mount Base with Cap

Vertical-mount Base with Cap

10 cm Pole-mount Base

25 cm Quick-release Base

40 cm Powder-coated Stainless Steel Pole-mount Base

80 cm Powder-coated Stainless Steel Pole-mount Base with Cap

Surface-mount, Conduit-mount Base with Stranded Wire Cable

10 cm Pole-mount Base with Micro-connect Cable and Cap

855T � DL1 B PM10 C

a

b

c

c

Vertical-mount Base with Micro-connect Cable and Cap

a

Network Connection Type

Code

Description

Blank No network connection

DM1

DeviceNet� micro-connect with 1 m (3.3 ft) cable (1)

DS2

DeviceNet stranded wire connect with 2 m (6.6 ft) cable (1)

DL1

DeviceNet mini-connect with 1 m (3.3 ft) cable (1)

b

Housing Color

Code Description

B

Black

G

Gray

Code CB SB RB VM TM PM10 PM25 PM40 SPM10
SPM25
SPM40
SPM60
SPM80 MM10 MM25 MM40

c Base Type
Description Surface mount--1/2 in. NPT conduit mount
Surface mount -- PG16 conduit mount Surface mount -- M20 x 1.5 conduit mount
Vertical mount 25 mm diameter tube mount 10 cm (3.9 in.) aluminum pole mount base 25 cm (9.8 in.) aluminum pole mount base 40 cm (15.7 in.) aluminum pole mount base 10 cm (3.9 in.) stainless steel pole mount (2) 25 cm (9.8 in.) stainless steel pole mount (2) 40 cm (15.7 in.) stainless steel pole mount (2) 60 cm (23.6 in.) stainless steel pole mount (2) 80 cm (31.5 in.) stainless steel pole mount (2) 10 cm (3.9 in.) quick release base 25 cm (9.8 in.) quick release base 40 cm (15.7 in.) quick release base

(1) DeviceNet bases DL1, DM1, or DS2 can only be used with 24V AC/DC and they are only available with Base Types CB, SB, VM, TM, PM10, or PM25. (2) Stainless steel tube is powder-coated in black.

d Cap Option Code Description Blank No cap C Cap included

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Pre-configured Control Tower Lights, 1...5 Modules

Bulletin 855E/855T Control Tower Stack Lights
Level 5 Level 4 Level 3 Level 2 Level 1

Surface Mount

Vertical Mount

10 cm Pole Mount

25 cm Pole Mount

855 TS � DL1 B 24

Y4

L

5

B

3

F

7

Y

6

a

b

c

d

e

f

e

f

e

f

e

f

e

f

(Level 1, e+f) (Level 2, e+f) (Level 3, e+f) (Level 4, e+f) (Level 5, e+f)

a

Base Type

Code

Description

Code

TC Surface mount 1/2 in. NPT conduit

Blank

TS

Surface mount PG16 conduit

DL1

TV

Vertical mount

DM1

TP

10 cm (3.9 in.) pole mount

DS2

TE

25 cm (9.8 in.) pole mount

TM

25 mm diameter tube mount

(1) DeviceNet bases DL1, DM1, or DS2 can only be used with 24V AC/DC.

b Network Options (1)
Description Standard
DeviceNet mini-connect with 1 m (3.3 ft) cable DeviceNet micro-connect with 1 m (3.3 ft) cable
DeviceNet stranded wire connect with 2 m (6.6 ft) cable

c

Housing Color

Code

Description

B

Black

G

Gray

d

Voltage

Code

Description

e

Module Type

Code

Description

12

12V AC/DC

D

Steady incandescent

24

24V AC/DC

F

Flashing incandescent

10

120V AC

20

240V AC

Y

Steady LED

L

Flashing LED

B

Strobe

T

Steady incandescent with sound (1)

H

Flashing incandescent with sound (1)

J

Dual-circuit steady incandescent with sound

E

Steady LED with sound (1)

G

Flashing LED with sound (1)

Z

Strobe with sound (1)

A Transducer single-circuit sounder UL Type 12, IP54(1)

W Transducer dual-circuit sounder UL Type 12, IP54 (1)

P

Single-circuit piezo alarm

Q

Dual-circuit piezo alarm

(1) Only one sound module or light module/with sound can be assembled per stack. These modules must be placed in the top position. (2) Sound module from Table f can only be selected with single-tone or two-tone module types from Table e.

f

Lens Color/Sound

Code

Description

1

Sound module (2)

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

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Bulletin 855E/855T Control Tower Stack Lights
Accessories
See Accessories -- Bulletin 855E/855T on page 70.

Specifications

Table 112 - Mechanical

Attribute

Surface-mount base or 10 cm (3.9 in.) aluminum pole base Standard bases Vertical base or 25 cm (9.8 in.) aluminum pole base
Surface-mount base or 10 cm (3.9 in.) aluminum pole base DeviceNet bases Vertical base or 25 cm (9.8 in.) aluminum pole base
Recommended wire size Recommended terminal torque

1 module stack 3 module stack 5 module stack 1 module stack 3 module stack 5 module stack 1 module stack 3 module stack 5 module stack 1 module stack 3 module stack 5 module stack

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Shock [G]

Vibration [G]

150

5

45

1.5

35

0.75

95

3.5

30

1.25

20

0.5

50

5

45

1.5

35

0.75

50

3.5

30

1.25

20

0.5

0.5...2.5 mm2 (22...14 AWG)

0.8 N�m (7 lb�in)

Table 113 - Environmental

Ingress ratings Temperature ranges

Attribute Light modules with cap and combined light/sound modules Sound modules (SA1, SA2, TA1, TA2) Sound modules (SA3, TA3) Surface, vertical, tube mount, and On-MachineTM bases Pole-mount bases (aluminum) Pole-mount bases (stainless steel) Operating Storage

Value UL Type 4/4X/13, IP65
UL Type 12, IP54 UL Type 4/4X/13, IP65 UL Type 4/4X/13, IP65
UL Type 4/13, IP65 UL Type 4/4X/13, IP65 -25...+70 �C (-13...+158 �F) -40...+85 �C (-40...+185 �F)

Table 114 - Materials
Part Bases, caps, lens covers, sound module housings, lenses, lamp sockets Rubber seals and gaskets Pole (for aluminum pole assembly) Pole base footing (for aluminum pole base) Pole (for stainless steel assembly) Pole base footing (for stainless steel pole base) Insulation sleeve (for pole insulation) Surface and vertical-mount pole connection box and magnetic mount housing Mounting screw washers DeviceNet base grommet DeviceNet cable jackets DeviceNet cable connectors

Material Polycarbonate Nitrile rubber
Aluminum Polycarbonate Powder-coated stainless steel
Zinc Polyolefin Polycarbonate Polypropylene Neoprene� CPR Chlorinated Polyethylene Santoprene�

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Bulletin 855E/855T Control Tower Stack Lights

Table 115 - Light Output

Steady incandescent Flashing incandescent Strobe
Steady/flashing socket mount LED

Device
Red Green Amber Blue White and yellow

12V AC/DC
0.5 MSCP 6.3 Lumens

Light Output

24V AC/DC

120V ACC

2.5 MSCP 31.4 Lumens

3.0 MSCP 37.7 Lumens

3 J per lamp 900...2240 mcd 900...1800 mcd 1400...3550 mcd 224...560 mcd 900...1800 mcd

240V AC
0.49 MSCP 6.2 Lumens

Table 116 - Operating Voltage
Device Light modules and sound modules

12V AC/DC 12V AC/DC (�10%)

Operating Voltage

24V AC/DC

120V AC

24V AC/DC (�10%)

110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 Hz (�10%) 240V AC, 60 Hz (�10%)

Table 117 - Lamp Life Ratings (Design Life) Average Life Under Static, No Vibration, Conditions

Device
Incandescent modules(1) (2) LED modules Strobe modules Sound modules

12V AC/DC 8000 hr

(1) First failures at about 35% of average life. Severe vibration can reduce life to 44% of average life. (2) Flashing applications can reduce life to 50% of average life.

Lamp Life Rating

24V AC/DC

120V AC

7000 hr

3000 hr

100,000 hr

15,000 hr

20,000 hr

240V AC 1600 hr

Table 118 - Current Consumption

Light only modules
Light modules with sound
Transducer style sound modules Piezo style sound modules DeviceNet bases

Device
Steady incandescent Steady or flashing LED Strobe Steady incandescent/with sound Flashing incandescent/with sound Steady or flashing LED/with sound (red, amber, yellow) Steady or flashing LED/with sound (green, blue, white) Strobe/with sound
Single- and two-circuit modules
Single- and two-circuit modules

12V AC/DC 208 42 240 218 218 100
250 250
30
27 --

Current Consumption [mA]

24V AC/DC

120V AC

271

58

29

21

170

50

281

78

281

78

62

22.5

180

70

180

70

110V/50 Hz

65

120V/60 Hz

60 mA

45

43

70

--

240V AC 23 20 35 43 43
20
55
55 230V/50 Hz 240V/60 Hz
60 mA 40 --

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Bulletin 855E/855T Control Tower Stack Lights

Table 119 - Flashing and Tone Frequency

Attribute

Value

Flashing Frequency (Light Only Modules)

Flashing incandescent modules

12V module approximately 1.5 Hz 24V, 120V, and 240V modules approximately 2 Hz
Time ON/Time OFF = 1:1

Flashing LED modules

Approximately 1.5 Hz; Time On/Time OFF = 1:1

Strobe modules

Approximately 2 Hz (flash duration 1/50,000 second)

Flashing and Tone Frequency (Light Modules/with Sound Set at Continuous Tone)

Tone frequency

Preset at 2400 Hz or 3300 Hz

Flashing incandescent/ with sound

12V module approximately 1.5 Hz 24V, 120V, and 240V modules approximately 1.6 Hz

Flashing LED/ with sound

Flashing frequency approximately 1.5 Hz

Strobe/with sound

Flashing frequency approximately 1.4 Hz

Flashing and Tone Pulsing Frequencies (Light Modules/with Sound Set at Pulsing Tone)

Tone frequency

Preset at 2400 Hz or 3300 Hz

Steady incandescent/ with sound

Sound Pulsing Frequency -- 1.5 Hz

Flashing incandescent/ with sound

Flashing and Pulsing Frequency the same for 12V module approximately 1.5 Hz, for 24V, 120V, and 240V modules approximately 1.6 Hz

Steady LED/ with sound

Sound Pulsing Frequency -- 1.5 Hz

Flashing LED/ with sound

Flashing and Pulsing Frequency the same at 1.5 Hz

Strobe/with sound

Flashing and Pulsing Frequency the same at 1.4 Hz

Table 120 - Decibel Rating (Sound Modules)
Device
Selectable tone sound module (SA1, TA1)
Piezo sound module (SA2, TA2) Piezo sound module (SA3, TA3) Piezo light modules and light modules/with sound (set at continuous or pulsing tone)
(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from sound module.

Decibel Rating (1) Maximum volume ranges from 64...103 dB(A) (volume adjustable) Based on tone that is selected for all settings except signal horn, which has a
maximum of 80 dB(A) High 97 dB/Low 85 dB, selectable via DIP switch High 107 dB/Low 95 dB, selectable via DIP switch
High 107 dB/Low 95 dB, selectable via DIP switch

Table 121 - Leakage Current Impact

All light modules, sound modules, and light/sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation. Some light and light modules with sound may not turn off completely when connected to solid-state outputs that emit leakage current. The following modules can be affected by an output module emitting a maximum of 3 mA. A dry contact can be used to reduce the effect of leakage current.

12V AC/DC, 24V AC/DC, 120V AC, 240V AC

All light/sound combination modules

Table 122 - DeviceNet Bases
Attribute Communication rate options

Value 125K, 250K, 500K, Autobaud

Table 123 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855T -- 70 mm Control Tower Stack Lights
� UL 508 � CSA C22.2 No. 14 � EN/IEC 60947-1 � EN/IEC 60947-5-1
� c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � CE Marked

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Transducer Style Single-circuit Sound Module (SA1)

DIP Switch Position

Tone Description

Triangle Tone

Bulletin 855E/855T Control Tower Stack Lights

Speed [Hz]

Upper Frequency [Hz]

Lower Frequency [Hz]

Volume [dB(A)]

7...22

1500

500

80...100

Continuous Tone

--

(1)

500

83...100

Interrupted Tone

0.5...1.5

(1)

500...1500

83...103

Adjustable Sound Settings
Volume Lower Upper Speed Freq. Freq.
Rotated View of Sound Settings
(1) Set to maximum (+).

Changing Tone

Saw Tooth Tone Ascending
Saw Tooth Tone Descending

Sine-wave Tone

DIN-Emergency Signal

DIN 33404

Siren (Nonrepeating)

Signal Horn Continuous Tone

Three-tone Gong

Two-tone Gong

Gong

0.5...1.5 0.5...1.5 0.5...1.5 0.5...1.5
1 2...4 s
-- 2...4 s 2...4 s 1...3 s

500...1500

500...1500

500...1500

500...1500

500...1500

500...1500

500...1500

500...1500

1200

500

1500

500

(1)

100...350

660 550 440
550 440

(1)

500...1500

83...103 83...103 83...103 82...102 82...102 83...103 64...80 76...95 75...93 75...93

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Bulletin 855E/855T Control Tower Stack Lights

Transducer Style Dual-circuit Sound Module (TA1)

DIP Switch Position

Tone A Triangle Tone

Continuous Tone

Continuous Tone

Interrupted Tone

Interrupted Tone

Adjustable Sound Settings

Changing Tone
Saw Tooth Tone Ascending Saw Tooth Tone Descending Sine-wave Tone

DIN-Emergency Signal

DIN 33404

Volume Lower Upper Speed Freq. Freq.
Rotated View of Sound Settings

Siren (Non-repeating)
Signal Horn Continuous Tone
Three-tone Gong

Two-tone Gong

Gong

Tone B Continuous Tone

Changing Tone

Interrupted Tone

Three-tone Gong

Siren (Non-repeating)

DIN-Emergency Signal

DIN 33404

Continuous Tone

Interrupted Tone

DIN-Emergency Signal

DIN 33404

Three-tone Gong

Triangle Tone

Continuous Tone

Sine-wave Tone
Two-tone Gong (Non-repeating)
Continuous Tone

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Bulletin 855E/855T Control Tower Stack Lights

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 9 - Assembled Control Tower Lights -- Light Modules Only or Light Modules with Sound Module on Top Position (a)

Surface-mount Base (SB and CB)

Tube-mount Base (TM)

373.3 (14.7) 305.3
(12.0) 237.3 (9.3) 169.3 (6.7) 101.3 (4.0)
Vertical-mount Base (VM)
417.8 (16.4) 349.8
(13.8) 281.8 (11.1) 213.8 (8.4) 145.8 (5.7)
25 cm Pole-mount Base (PM25, SPM25)

382.5 (15.1) 314.5
(12.4) 246.5 (9.7) 178.5 (7.1) 110.5 (4.4)
10 cm Pole-mount Base (PM10, SPM25)
478.0 (18.8) 410.0
(16.1) 342.0 (13.5) 274.0 (10.8) 206.0 (8.1)
40 cm Pole-mount Base (PM40, SPM40)

628.0 (24.7)
560.0 (22.0)
492.0 (19.4) 424.0
(16.7) 356.0 (14.0)

60 cm Pole-mount Base (SPM60)

978.0 (38.5)

910.0 (35.8)

842.0 (33.1)

774.0 (30.5)

706.0 (27.8)

778.0 (30.6)
710.0 (28.0)
642.0 (25.3)
574.0 (22.6)
506.0 (19.9)

80 cm Pole-mount Base (SPM80)

1178.0 (46.4) 1110.0
(43.7) 1042.0 (41.0) 974.0 (38.3)

906.0 (35.7)

(a) If a combined light/sound module is used, add 21.5 mm (0.8 in.) to vertical dimensions.

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Bulletin 855E/855T Control Tower Stack Lights

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 10 - Component and Accessory Dimensions

Light Module

Combined Light/Sound Module

Transducer Style Sound Module

68 (2.7)
69.5 (2.7)
SA3 Sounder
79 (3.1)

80.5

101.1

(3.2)

(4.0)

69.5 (2.7)
TA3 Sounder
79.5 (3.1)

Pole-mount Base (Aluminum or Stainless Steel)
A

69.5

69.5

(2.7)

(2.7)

Cap
69.5 (2.7)

12.5 (0.5)

B D
C E

Table 124 -

Base Size [cm (in.)]
10 (3.9) 25 (9.8) 40 (15.7) 60 (23.6) 80 (31.5)

A 124.5 (4.9) 274.5 (10.8) 424.5 (16.7) 624.5 (24.6) 824.5 (32.5)

mm (in.)

B

C

54.0 (2.1) 54.0 (2.1)

D 70.0 (2.8)

E 5.0 (0.2)

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Bulletin 855E/855T Control Tower Stack Lights

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 11 - Component and Accessory Dimensions

Pole-mount Gasket

34.5 (1.4)

5.0 (0.2)

70.0

(2.8)

27.0 (1.1)

27.0 (1.1)

Surface-mount Gasket
45.0 (1.8)
22.5 (0.9)
4.5 (0.2)

27.0

27.0

(1.1)

(1.1)

Vertical-mount Gasket

62.5 (2.5) 45.0 (1.8)

31.25 (1.2)

1.0 (0.03)
6.2 (0.3)

20.5 (0.8)
20.0 (0.8)
46.0 (0.2)

61.0

(2.4)

1.0

(0.03)

21.0 (0.8)

Standard Pole Connection Box

38.0 (1.5)

38.0 (1.5)

1.0

11.5

(0.03)

(0.5)

Magnetic Pole Connection Box

51.0 (2.01)

71.0 (2.8)

37.0 (1.46)

Vertical-mount Base

Surface-mount Base 855T-BSB or 855T-BCB

40.3 (1.6) 65.3 (2.6)

5.2 (0.2)

45.0 (1.8)

20.8 (0.8)
4.5 (0.2)

69.0 (2.7) PG16 Conduit or 1/2 in. NPT
Conduit Thread
45.0 (1.8)

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Bulletin 855E/855T Control Tower Stack Lights
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.
Figure 12 - Component and Accessory Dimensions
Catalog Number 855E-AVM Vertical-mount Bracket 35.0 (1.38)

14.0 (0.55) 24.0 (0.94)

50.0 (1.97)

�5.5 (0.22) x 2 42.0 (1.65)
�14.0 (0.55)

60.0 (2.36)

35.0 (1.38)

14.0 (0.55) 24.0 (0.94)

�5.0 (0.2) x 2

30.0 (1.18)
Catalog Number 855T-AVM Vertical-mount Bracket
48.0 (1.89)

�5.5 (0.22) x 2

70.0 (2.76)

42.0 (1.65) �16.0 (0.63)

80.0 (3.15)

45.0 (1.77)

�5.0 (0.2) x 2
�5.5 (0.22) x 4 (for pole foot mounting)

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Bulletin 856T -- 70 mm Control Tower Stack Lights
These devices give you the flexibility to meet the widest range of applications with a reduced number of components. This system uses a modular design that incorporates brighter LED illumination and a broad offering of sound technologies. All signals in the system are 24V AC/DC powered, which means that just three power modules can cover the entire system. They can be purchased as separate components or as a preconfigured, factory-assembled stack light for optimal flexibility.
Light Modules

Steady LED Module

Multi-function LED Module

Steady/Flashing Beacon Style

856T � B

T

4

a

b

c

a

Housing Color

Code Description

B

Black

b

Module Type

Code

Description

T

Steady LED

B Multi-function LED steady/flashing/strobe 1/strobe 2

R

Rotating LED

MC

7-color LED (RGB) (1) (2)

GB

Steady/flashing, non-stackable beacon style

SB

Strobe 1/strobe 2, non-stackable beacon style (3)

RB

Rotating LED, non-stackable beacon style (4)

MB 7-color LED (RGB), non-stackable beacon style (1) (2)

c

Output Color

Code

Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

9

Magenta (5)

Blank For use with Module Type MC and MB only

(1) Output Color must be Blank (Table c). (2) Can use three circuits to display up to seven colors, two circuits to display three colors, or one circuit to display one color. (3) Can only be used with Output Color 4, 5, or 6 (Table c). (4) Can only be used with Output Color 4 or 5 (Table c). (5) Cannot be used with Module Type R and GB (Table b).

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Bulletin 856T -- 70 mm Control Tower Stack Lights
Sound Modules

Transducer Sounder

Recordable Sounder

In-line Piezo Sounder

Top-mount Piezo Sounder

856T � B P1

a

b

a

Housing Color

Code

Description

B

Black

b

Module Type

Code

Description

P1

Single-circuit piezo, eight tones, top mount

TR3 Transducer, 16 tone tables/seven tones per table, three circuits (1)

PL1

In-line piezo, single circuit, eight tones

H3

Recordable sounder, up to 7 messages, three circuits (2)

(1) Can use three circuits to play up to seven tones, two circuits to play three tones, or one circuit to play one tone. (2) Can use three circuits to play up to seven messages, two circuits to play three messages, or one circuit to play one message

Power Modules

24V AC/DC (seven circuits)

a

Housing Color

Code

Description

B

Black

120/240V AC (three circuits)

856T � B 24 C

a

b

c

b

Voltage

Code

Description

24

24V AC/DC, seven circuits

AC3 90...250V AC, three circuits

AC7 90...250V AC, seven circuits

120/240V AC (seven circuits)

d

Cap Option

Code

Description

C

Cap included

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IO-Link Module

Bulletin 856T -- 70 mm Control Tower Stack Lights

a

Housing Color

Code

Description

B

Black

Base Mounting Adapters

IO-Link Module

856T � B a

24 LC

b

c

b

Voltage

Code

Description

24

24V DC

d

Cap Option

Code

Description

LC Cap not included

Surface 1/2 in. NPT

Surface with screws

a

Housing Color

Code Description

BMA

Black

Vertical mount

856T � BMA P10

a

b

Pole mount

Threaded tube mount

b

Mounting Style

Code

Description

SN

NPT surface mount, Type 4/4X/13

VM

Vertical mount

SH Surface mount NPT, Type 4/4X/13, preinstalled mounting hardware

P10

10 cm (3.9 in.) aluminum pole mount

P25

25 cm (9.8 in.) aluminum pole mount

P40

40 cm (15.7 in.) aluminum pole mount

P60

60 cm (23.6 in.) aluminum pole mount

T10

10 cm (3.9 in.) threaded tube (M20)

T25

25 cm (9.8 in.) threaded tube (M20)

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Bulletin 856T -- 70 mm Control Tower Stack Lights
Preassembled Bases

Surface with M12 Micro connector (5-pin)

Surface with M12 Micro connector (8-pin)

Catalog Number 856T-B24SNC

Catalog Number 856T-BA7VMC

Surface Mount for 24V AC/DC (seven circuits) Vertical Mount for 120/240V AC (seven circuits)

Quick Release Five levels (prewired)

Catalog Number 856T-BA3P10C 10 cm Pole for 120/240V AC (three circuits)

856T �

B

24 Q10

C

a

b

c

d

e

a Network Option Code Description Blank No network option

b

Housing Color

Code Description

B

Black

c

Voltage

Code

Description

24 24V AC/DC, seven circuits

A3 90...250V AC, three circuits

A7 90...250V AC, seven circuits

d

Mounting Style

Code

Description

SN

1/2 in. NPT surface mount

VM

Vertical mount

SH Surface mount, preinstalled mounting hardware

P10

10 cm (3.9 in.) aluminum pole mount

P25

25 cm (9.8 in.) aluminum pole mount

P40

40 cm (15.7 in.) aluminum pole mount

P60

60 cm (23.6 in.) aluminum pole mount

T10

10 cm (3.9 in.) threaded tube (M20)

T25

25 cm (9.8 in.) threaded tube (M20)

Q10

10 cm (3.9 in.) quick release (1)

Q25

25 cm (9.8 in.) quick release (1)

QD5 5-pin M12 connector, M30 mounting thread (1)

QD8 8-pin M12 connector, M30 mounting thread (1)

(1) Can only be used with Voltage code 24 (Table c).

e Cap Option Code Description C Cap included

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Bulletin 856T -- 70 mm Control Tower Stack Lights

Pre-configured Control Tower Lights, 1...7 Modules

856TC �

P10 B 24 Y 4 B 5 B 3 R 7 Y 6 R 8 B 6

ab c d ef ef ef ef ef ef ef

(Level 1, e+f) (Level 2, e+f) (Level 3, e+f) (Level 4, e+f) (Level 5, e+f) (Level 6, e+f) (Level 7, e+f)

a

Network Options

Code

Description

Code

Blank

No network option

SN

b Base Type
Description 1/2 in. NPT surface mount

L IO-Link communication (1)

VM

Vertical mount

SH Surface mount, preinstalled mounting hardware

P10

10 cm (3.9 in.) aluminum pole mount

P25

25 cm (9.8 in.) aluminum pole mount

P40

40 cm (15.7 in.) aluminum pole mount

P60

60 cm (23.6 in.) aluminum pole mount

Q10

10 cm (3.9 in.) quick release (2) (3)

Q25

25 cm (9.8 in.) quick release (2) (3)

QD5

5-pin M12 connector (2) (4)

QD8

8-pin M12 connector (2)

T10

10 cm (3.9 in.) threaded tube (M20)

T25

25 cm (9.8 in.) threaded tube (M20)

X

No base (modules only) (5)

(1) IO-Link communication is available with Base Type codes SN, VM, SH, P10, P25, P40, P60, T10, and T25 only (Table b). (2) Must be used with Voltage code 24 (Table d). (3) Maximum number of circuits is five. (4) Maximum number of circuits is four. (5) Voltage code Blank (Table d) must be for this option.

c

Housing Color

Code Description

B

Black

d

Voltage

Code

Description

Code

e Module Type
Description

f

Output Color/Sound

Code

Description

24 24V AC/DC, seven circuits (1) A3 90...250V AC, three circuits A7 90...250V AC, seven circuits

Y

Steady LED

1

B Multi-function LED steady/flashing/strobe 1/strobe 2

3

R

Rotating

4

Sound module (9) Green Red

Blank

For use with Base Type code X only (Table b)

MC P

7-color LED (RGB) (2) (3) Top mount piezo sounder (4)

5 6

Amber Blue

T

Transducer (4) (5)

7

White

D

Beacon, steady/flashing (4)

8

Yellow

K

Beacon, strobe 1/strobe 2 (4) (6)

9

Magenta (10)

Z

Beacon, rotating (4) (7)

MB

Beacon, multicolor (2) (3) (4)

W

In-line piezo sounder

H

Recordable sounder (4) (8)

Blank

For use with Module Type code MC and MB only (Table e)

(1) For IO-link configurations, Voltage code 24 is 24V DC only. (2) Output Color code must be Blank (Table f). (3) Can use three circuits to display up to seven colors, two circuits to display three colors, or one circuit to display one color. (4) Must be in top position. (5) Can use three circuits to play up to seven tones, two circuits to play three tones, or one circuit to play one tone. (6) Can only be used with Output Color codes 4, 5, or 6 (Table f). (7) Can only be used with Output Color codes 4 or 5 (Table f). (8) Can use three circuits to play up to seven messages, two circuits to play three messages, or one circuit to play one message. (9) Can only be selected with Module Type codes P, H, T, and W (Table e). (10) Cannot be used with Module Type codes R, D, K, and Z (Table e).

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Bulletin 856T -- 70 mm Control Tower Stack Lights

Accessories

Description Replacement O-ring for lenses and bases (bag of 1)

Cat. No. 856T-ARNG

Replacement flat gasket for SN and SH surface bases (bag of 1)

856T-ASFG

Replacement vertical mount gasket (bag of 1)

856T-AVFG

Cap (black)
Transition module for mounting Bulletin 856T modules on existing Bulletin 855T DeviceNet bases (five circuits, max)
Diffuser kit
Vertical Mount Kit Kit includes vertical bracket and set of three sealing washers. For use with 856T and 855E pole mount bases, 856T surface mount bases, and 856T M12 QD bases.
M5 x 50 mm mounting screws (bag of 4) For mounting Bulletin 856T pole foot base to Bulletin 855T pole connection box

856T-ABCAP 856T-ATM 856T-ADK 855T-AVM 856T-AJBS

Specifications

Table 125 - Shock and Vibration (1)

Attribute

Surface mount base Vertical mount base Pole/tube base
Pole base QR base QD base Recommended wire size

24V and AC three-circuit AC seven-circuit
10 cm 25 cm 40 cm 60 cm

Based on the weight and style of mounting; tower lights are subject to damage from shock and vibration. The following are reference guidelines for maximum acceptable conditions.

Control Tower Stack Lights

IO-Link Module

Shock, Peak [G]

Vibration, Peak [G]

Shock, Peak [G]

Vibration, Peak [G]

50

3

20 (2)

3 (2)

25

3

--

--

50

3

50

3

50

3

50

3

50

3

50

3

50

3

50

3

50

3

50

3

50

3

--

--

50

3

--

--

24...14 AWG (UL)/0.2...1.5 mm� (IEC) (push-in type terminal block)

(1) For the IO-Link module (856T-B24LC), vibration is according to EN 60068-2-6, EN60721-3-2 Class 2M2 and shock is according to EN60068-2-27. (2) These values are for a surface mount base with seven modules stacked. If only five modules are stacked, shock, peak = 30 G and vibration, peak = 3 G.

Table 126 - Environmental

Attribute

Ingress ratings

Temperature ranges Relative humidity

Operating Storage

(1) QR bases are IP66. (2) -30...+45 �C (-22...+113 �F) for QD bases.

Control Tower Stack Lights and IO-Link Module UL Type 4/4X/ 13, IP66/67 (1)
Suitable for indoor and outdoor use -30...+70 �C (-22...+158 �F) (2) -30...+85 �C (-22...+185 �F) 90% noncondensing

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Bulletin 856T -- 70 mm Control Tower Stack Lights

Table 127 - Materials

Device Control Tower stack lights
IO-Link module

Part Bases, cap, sound module housing, lens, pole foot, diffuser
Threaded tube/pole bases Gaskets and O-rings
Mounting screw washers Housing and cover M12 connector Connector O-rings
IO-Link module O-ring

Material (1) Polycarbonate Aluminum with clear powder coat Nitrile rubber Polypropylene Polycarbonate
Nylon Silicone (2) Nitrile rubber

(1) RoHS compliant (2) The O-ring was tested to be well below 1% by weight when tested according to GMW17224 (Test for Volatiles in Silicone Rubber).

Table 128 - Decibel Rating (Sound Modules)

Device

Decibel Rating (1)

856T-BP1, piezo, top mount

105 dB(A), max

856T-BTR3, transducer

Rated: 105 dB(A) (107 dB(A), max @ 2700 Hz)

856T-BPL1, piezo, in-line

102 dB(A), max

856T-BH3, recordable

Voice: 90 dB(A), max Tone: 95 dB(A)

(1) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from sound module.

Volume Control
Adjustable -20 dB
Adjustable -10 dB (also three adjustment pots for
tone customization)
Adjustable -20 dB
Adjustable -10 dB

Number of Tones/Messages
8
80 tones, seven stages configured via DIP switch and three inputs
8 Plays up to seven user-recorded
voice messages

Table 129 - IO-Link Module Specifications

Attribute Status indicator Communication rate IO-Link cycle time, min
Process data
IO-Link standard (version) M12 connector MTTF

Input bit length Output bit length

IO-Link Module (856T-B24LC) Bicolor (red/green) LED COM3 (230.4 kBd) 2 ms 48 bits (6 Bytes) 56 bits (7 Bytes) 1.1.2 5-pin, Class B 41,600 hr

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Bulletin 856T -- 70 mm Control Tower Stack Lights

Table 130 - Light Output

Device

Steady 856T-BT3 (green) 856T-BT4 (red) 856T-BT5 (amber)
856T-BT6 (blue)
856T-BT7 (white) 856T-BT8 (yellow) 856T-BT9 (magenta) Multifunction 856T-BB3 (green) 856T-BB4 (red) 856T-BB5 (amber) 856T-BB6 (blue) 856T-BB7 (white) 856T-BB8 (yellow) 856T-BB9 (magenta) Rotating 856T-BR3 (green) 856T-BR4 (red) 856T-BR5 (amber) 856T-BR6 (blue) 856T-BR7 (white) 856T-BR8 (yellow)

Four functions: � Steady � Flashing (2 Hz) � Single strobe (1.4 Hz) � Double flash strobe (1.4 Hz) (Selectable via DIP switches)
Two rotating speeds: � Speed 1 = 90 RPM � Speed 2 = 180 RPM (Selectable via DIP switch)

Light Output [mcd]
7200 5200 9500 1300 17,200 15,800 5600
12,600 6900 16,700 2300 30,300 27,800 9900
6300 5000 8300 1100 15,000 13,800

Device

Multicolor

Seven colors:

856T-BMC

� Green � Red � Yellow � Blue

� White � Magenta � Turquoise

(Selectable via three inputs)

Beacon (Steady/Flashing)

856T-BGB3 (green)

856T-BGB4 (red) 856T-BGB5 (amber) 856T-BGB6 (blue) 856T-BGB7 (white)

Steady or flashing function selectable via DIP switch or by using two inputs (Flashing frequency = 2 Hz)

856T-BGB8 (yellow)

Beacon (Strobe)

856T-BSB4 (red) 856T-BSB5 (amber) 856T-BSB6 (blue)

Single or double strobe function selectable via DIP switch (1.4 Hz)

Beacon (Rotating)

856T-BRB4 (red) 856T-BRB5 (amber)

Two speeds:
� Speed 1 = 90 RPM � Speed 2 = 180 RPM (Selectable via DIP switch)

Beacon (Multicolor)

Seven colors:

856T-BMB

� Green � Red � Yellow � Blue

� White � Magenta � Turquoise

(Selectable via three inputs)

Light Output [mcd]
4800
8400 7200 11,100 1500 20,000 18,400 10,600 21,300 2900 7500 23,200
8100

Table 131 - Operating Voltage (1)

Device
All modules 856T-B24C 856T-BAC3C, three-circuit SMPS 856T-BAC7C, seven-circuit SMPS 856T-B24LC (2)

Operating Voltage

Nominal Voltage

Voltage Range

24V AC/DC, 50/60 Hz

21...30V DC/ 21.6...26.4V AC

120/240V AC 120/240V AC

90...250V AC, 50/60Hz 90...250V AC, 50/60Hz

24V DC

18...30V DC per IO-Link specification

(1) Maximum input switching frequency for SMPS (that is, from a PLC) is 5 Hz. (2) At 24V DC, operating current consumption is 30 mA and inrush current is 0.1 A.

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Table 132 - Current Consumption and Life

Device
Power Modules
856T-B24C
856T-BAC3C, threecircuit SMPS
856T-BAC7C, sevencircuit SMPS
Sound Modules
856T-BP1, piezo, top mount
856T-BTR3, transducer
856T-BPL1, piezo, in-line

Nominal Current --
150 mA, max 340 mA, max
120 mA 200 mA 120 mA

856T-BH3, recordable

140 mA

Steady Light Modules

856T-BT3 (green)

856T-BT4 (red)

856T-BT5 (amber)

856T-BT6 (blue)

58 mA

856T-BT7 (white)

856T-BT8 (yellow)

856T-BT9 (magenta)

Multifunction Light Modules

856T-BB3 (green)

856T-BB4 (red)
856T-BB5 (amber) 856T-BB6 (blue) 856T-BB7 (white) 856T-BB8 (yellow) 856T-BB9 (magenta)

100 mA

Inrush Current
--
6 A, max
3.5 A, max
1.8 A DC 2.15 A AC 1.06 A DC 1.24 A AC 1.8 A DC 2.15 A AC 0.5A DC 1.0 A AC
-- -- -- -- -- -- --
1.79 A DC 2.66 A AC 1.82 A DC 2.66 A AC
1.79 A DC 2.66 A AC

Life -- 30,000 hr 30,000 hr
20,000 hr 20,000 hr 20,000 hr 10,000 hr >60,000 hr >40,000 hr
>60,000 hr
>60,000 hr >40,000 hr
>60,000 hr

Table 133 - Certifications
70 mm Control Tower Stack Lights
� UL 60947-5-1 � CSA C22.2 No. 14 � CE Marked
� EN 60947-5-1:2004 + A1:2009 � EN 61000-6-2:2005 � EN 61000-6-3:2007 + A1:2011 � EN 50581: 2012
2014/35/EU (Low Voltage Directive) 2014/30/EU (EMC Directive) 2011/65/EU (RoHS Directive) � c-UL-us Listed (File No. E14840, Guides NKCR, NKCR7) � KCC (Registration No. R-REM-RAA-856T) � China RoHS � WEEE � RCM (EN 61000-6-2:2005 and EN 61000-6-3:2007 + A1:2011)

Bulletin 856T -- 70 mm Control Tower Stack Lights

Device

Nominal Current Inrush Current

Rotating Light Modules

856T-BR3 (green)

40 mA

1.79 A DC 2.64 A AC

856T-BR4 (red)

45 mA

1.79 A DC 2.66 A AC

856T-BR5 (amber)

856T-BR6 (blue) 856T-BR7 (white)

40 mA

1.79 A DC 2.64 A AC

856T-BR8 (yellow)

Multicolor Light Modules

856T-BMC

110 mA

1.30 A DC 1.94 A AC

Beacon Light Modules (Steady/Flashing)

856T-BGB3 (green)

100 mA

0.74 A DC 1.24 A AC

856T-BGB4 (red)

108 mA

0.70 A DC 1.16 A AC

856T-BGB5 (amber)

856T-BGB6 (blue) 856T-BGB7 (white)

100 mA

0.74 A DC 1.24 A AC

856T-BGB8 (yellow)

Beacon Light Modules (Strobe)

856T-BSB4 (red)
856T-BSB5 (amber) 856T-BSB6 (blue)

190 mA

0.76 A DC 1.11 A AC
0.77 A DC 1.11 A AC

Beacon Light Modules (Rotating)

856T-BRB4 (red) 856T-BRB5 (amber)

65 mA

0.74 A DC 1.09 A AC
0.75 A DC 1.11 A AC

Beacon Light Modules (Multicolor)

856T-BMB

200 mA

1.65 A DC 2.46 A AC

Life >60,000 hr >40,000 hr >60,000 hr
30,000 hr >60,000 hr >40,000 hr >60,000 hr
>40,000 hr >60,000 hr >40,000 hr >60,000 hr 30,000 hr

IO-Link Module (856T-B24LC)
� c-UL-us � CE (EMC and RoHS) � EMC compliance: 60947-5-1 standard � UKCA � RCM � KCC � Morocco

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Bulletin 856T -- 70 mm Control Tower Stack Lights
Approximate Dimensions
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Figure 13 - Pole Mount Bases

60 cm Pole Mount Bases

40 cm Pole Mount Bases

685 (27)
651 (25.6)
485 (19.1)

451 (17.7)
335 (13.2)
301 (11.8)
185 (7.3) 151
(5.9)

10 cm Pole Mount Bases

25 cm Pole Mount Bases

24V and AC-3 Circuit

AC-7 Circuit

24V and AC-3 Circuit
�5.2 (0.2) 4 places

AC-7 Circuit
54 (2.13)

24V and AC-3 Circuit

AC-7 Circuit

24V AND AC-7 CIRCUIT AC-3 CIRCUIT

54 (2.13)

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Bulletin 856T -- 70 mm Control Tower Stack Lights
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes. Figure 14 - LED Light Modules
7

6

6

5

5

5

427 (16.8)
368 (14.5)

4

4

4

4

310 (12.2)
251 (9.9)
192 (7.6)

3

3

3

3

3

2

2

2

2

2

2

134

(5.3) 75

1

1

1

1

1

1

1

(3)

Figure 15 - IO-Link Module Dimensions
70 (2.81)

77

65.1

(3.03)

(2.56)

Figure 16 - Component and Accessory Dimensions
Quick Disconnect Bases

29 (1.1)
M12 X 5-pin QD
4 3 2 1

M30 thread

M12 X 8-pin QD
7 6 5 4 3 2 1

Threaded Tube Mount Bases 25 cm Threaded Tube Mount Bases

332 (13.1)
297 (11.7)

10 cm Threaded Tube Mount Bases

182 (7.2)
147 (5.8)

M20x1.5

24V and AC-3 Circuit

AC-7 Circuit 24V and AC-3 Circuit

AC-7 Circuit

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Bulletin 856T -- 70 mm Control Tower Stack Lights

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 17 - Component and Accessory Dimensions
Vertical Mount Bases
48 (1.9)
81 (3.2) 33 (1.3)

Quick Disconnect Bases
25 cm Quick-connect Base

45 (1.77)

83 (3.3)

24V and AC-3 Circuit

45 (1.77)

33 (1.3)
AC- 7 Circuit

83 (3.3)

301 10 cm Quick-connect Base
(11.8)

Surface Mount/1/2 in. NPT Bases
80 (3.1)

Surface Mount Bases with Screws

151

(5.9)

80 (3.1)

45 (1.8)

24V and

AC-7 Circuit

45 (1.8)

AC-3 Circuit
1/2 in. NPT

45 (1.77)

16.7 (0.7)
24V and AC-3 Circuit

45 (1.77)
AC-7 Circuit

LED Modules 17 (0.67)
70 (2.8) Cap
58 (2.3)
70 (2.8)

In-line Piezo Sound Module 17 (0.67)
70 (2.8)
Cap
64 (2.5)
70 (2.8)

Transducer or Recordable Sound Module
87 (3.4)
70 (2.8)

Top Mount Piezo Sound Module
65 (2.5)
70 (2.8)

Beacon Style LED Module
80 (3.1)
70 (2.8)

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Bulletin 855W -- Wall-mount Signal Light
These devices are designed to communicate the status of different conditions in the machine or critical equipment in a compact size housing. Our signal lights are available in configurations from two to five light indicators with the ability to add the sound in the same unit. These devices provide the versatility to meet your application requirements without any mounting orientation restriction. We offer two color enclosures that allow you to choose the one that best fits the aesthetics of your machine or equipment.
Pre-assembled Wall-mount Signal Lights, 2...5 Light Levels
Level 5 Level 4 Level 3 Level 2 Level 1

855W

�

G

10

a

b

c

a

Network Option

Code

Description

Blank

No network option

Y

7

Y

6

Y

3

Y

5

L4

P1

d

e

d

e

d

e

d

e

d

e

f

(Level 1, d+e) (Level 2, d+e) (Level 3, d+e) (Level 4, d+e) (Level 5, d+e)

b

Housing Color

Code

Description

C

Chrome plated

G

Gray

c

Voltage

Code

Description

24

24V AC/DC

10

120V AC

20

240V AC

d

Module Type

Code

Description

Y

Steady LED

L

Flashing LED

e

Lens Color

Code

Description

3

Green

4

Red

5

Amber

6

Blue

7

Clear

8

Yellow

f

Sound

Code

Description

Blank

No sound

P1 Piezo sounder (continuous/pulsing)

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Bulletin 855W -- Wall-mount Signal Light

Specifications

Table 134 - Environmental

Ingress ratings Temperature ranges

Attribute Light/sound modules Operating Storage

Value UL Type 4/4X/13, IP65 -25...+50 �C (-13...+122 �F) -25...+85 �C (-13...+185 �F)

Table 135 - Materials
Part Lenses and base Cover Rubber seals and gaskets

Material Polycarbonate (94V-0)
ABS NBR 70

Table 136 - Operating Voltage
Device Light modules and sound modules

24V AC/DC 24V AC/DC (�10%)

Operating Voltage
120V AC
110V AC, 50 Hz (�10%) 120V AC, 60 Hz (�10%)

240V AC
230V AC, 50 Hz (�10%) 240V AC, 60 Hz (�10%)

Table 137 - Current Consumption

Steady or flashing LED Piezo sounder

Device

24V AC/DC 43 mA per channel, max
62

Current Consumption [mA] 120V AC
33 mA per channel, max 24

240V AC 30 mA per channel, max
24

Table 138 - Leakage Current Impact
All light and sound modules can absorb up to 3 mA of leakage current from solid-state outputs without module activation.

Table 139 - Mechanical

Attribute
Design life rating (average life under static, no vibration conditions)
Frequency

Steady or flashing LED Piezo sounder Flashing LED

Decibel rating

Piezo sounder

Value 30,000...50,000 hr
>10,000 hr 2 Hz
90 dB(A) (potentiometer adjustable down to 70 dB(A)) All dB(A) ratings are determined at a distance of 1 m (3.3 ft) from the sound module

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Bulletin 855W -- Wall-mount Signal Light
Approximate Dimensions
Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.
D

B

E

A

Number of Levels
2 3 4 5

Dimension A [mm (in.)]
45 (1.77)

C
Dimension B [mm (in.)] 167.4 (6.59) 193.5 (7.62) 219.6 (8.65) 245.7 (9.67)

Dimension C [mm (in.)]
90 (3.54)

Dimension D [mm (in.)]
74 (2.91)

Dimension E [mm (in.)] 125 (4.92) 150 (5.91) 180 (7.09) 210 (8.27)

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Bulletin 855W -- Wall-mount Signal Light

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Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units
These devices are designed to alert you to critical equipment and system needs on the plant floor. These alarms are available in a wide variety of light and sound functions, sizes, colors, voltages, and mounting options. These devices are also offered pre-assembled to save time.
� Provides low power consumption and long life � Offers horn only or horn and attached beacon with six lens colors � Offers 24V DC, 120V AC, and 240V AC voltage options � Includes glass reinforced plastic and impact resistant ABS enclosure � Offers -20...+55 �C (-4...+131 �F) operating temperature for Class 1 Division 2 � NEMA Type 4/4X/13, IP 66/67 certified � UL listed, ATEX/IECEx certified
Alarm Horn Sounders

855XH � BN D30 B

a

b

c

a

Product Type

Code

Description

BN

1/2 in. NPT and M20x1.5 conduit entrance, black housing

b

Voltage

Code

Description

D30

10...30V DC

A10

115...120V AC

A20

220...230V AC

c

Horn Type

Code

Description

A 110 dB @ 1 m (3.3 ft), 45 tone, 3 stage

B 117 dB @ 1 m (3.3 ft), 45 tone, 3 stage

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Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units
Xenon Strobe Beacons

a

Product Type

Code

Description

BN

1/2 in. NPT and M20x1.5 conduit entrance, black housing

855XB � BN A10 B

4

a

b

c

d

b

Voltage

Code Description

D24

24V DC

A10

115...120V AC

A20 220...230V AC

c

Beacon Type

Code

Description

A Xenon strobe - 5 J, 1 Hz

B Xenon strobe - 10 J, 1 Hz

L

LED - multifunction

Combined Horn Sounder and Strobe Beacons

c

Lens Color

Code Description

4

Red

5

Amber

7

Clear

Xenon/Flare

a

Product Type

Code

Description

BN

1/2 in. NPT and M20x1.5 conduit entrance, black housing

LED/Radial

855XC � BN A10 A

3

a

b

c

d

b

Voltage

Code Description

D24

24V DC

A10

115...120V AC

A20 220...230V AC

c

Horn/Beacon Type

Code

Description

Xenon strobe - 5 J, A Flare horn 110 dB @ 1 m (3.3 ft),
45 tones, 3 stages

LED - multifunction RL Radial horn 110dB @ 1 m
(3.3 ft), 45 tones, 3 stages

c

Lens Color

Code Description

4

Red

5

Amber

7

Clear

106

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Specifications

Table 140 - Mechanical (Bul. 855XH, 855XB, and 855XC)

Attribute Shock Vibration

Value 30 G peak 2 G peak

Table 141 - Environmental (Bul. 855XH, 855XB, and 855XC)

Attribute

Ingress ratings

Temperature Operating

ranges

Storage

Relative humidity

Value UL Type 4/4X13, IP 66/67 -20...+55 �C (-4...+131 �F) -40...+70 �C (-40...+158 �F)
90% at 20 �C (68 �F)

Table 142 - Materials (Bul. 855XH, 855XB, and 855XC)

Part Housing Lens Lens cage Mounting bracket O-ring
Flare Horn
Radial Screws, washers, and nuts Dome glass Cemented joint material (1)

Value PPS: RYTON type R-4 02 XT Polycarbonate over glass
Stainless steel 304/A2 Stainless steel 304/A3 Viton (housing and glass dome)
Polycarbonate Stat-Kon
Stainless steel 302/304 Borosilicate glass
Moisture-cure silicon adhesive 7091

(1) Horn (855XH) and combo (855XC) only.

Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units

Table 143 - Performance Ratings

Attribute

855XH (1) 855XH-BNxxxAy 855XH-BNxxxBy

855XC

Sound output @ 1 m (3.3 ft) (2)

110 dB(A)

117 dB(A)

110 dB(A)

Volume control

Adjustable -8 dB

Adjustable -8 dB

Number of tones

45

45

Stages

3

3

(1) Replace the y with color code: Red (4), Amber (5), or Clear (7). (2) SPL data �3dB(A). Measured at optimum voltage.

Table 144 - Light Output

Attribute

855XB-BNxxxAy 855XC-BNxxxAy (Xenon 5J) (1)

855XB-BNxxxBy (Xenon 10J) (1)

855XB-BNxxxLy 855XC-BNxxxRLy
(LED) (1)

Measured ref. to I.E.S. (2)

34,122 cd peak 108 cd effective

87 cd effective

61,164 cd peak 272 cd effective

(high power steady)
160 cd effective (1

Hz flash)

Calculated from energy 500,000 cd peak 1,00,000 cd peak

[J]

250 cd effective 500 cd effective

--

(1) Replace the y with color code: Red (4), Amber (5), or Clear (7). (2) All candela data is representative of performance with clear lens at optimum voltage

Table 145 - Beacon Flashing Frequency

Device (1) 855XB-BNxxxAy 855XC-BNxxxAy 855XB-BNxxxBy 855XB-BND24Ly 855XC-BND24Ly 855XB-BNA10Ly 855XC-BNA10Ly 855XB-BNA20Ly 855XC-BNA20Ly

Flashing Frequency
1 Hz
1 Hz High: Steady, 1 Hz, 2 Hz, 2X, 3X, 80FPM Low: Steady (S1) + 1 Hz flashing (S2) + 3X (S3) High: Steady, 1 Hz, 2 Hz, 2X, 3X, 80FPM
Low: Steady High: Steady, 1 Hz, 2 Hz, 2X, 3X, 80FPM
Low: Steady

(1) Replace the y with color code: Red (4), Amber (5), or Clear (7).

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Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units

Table 146 - Operating Voltage and Current Consumption

Cat. No. (1) 855XH-BND30A 855XH-BNA10A 855XH-BNA20A 855XH-BND30B 855XH-BNA10B 855XH-BNA20B 855XB-BND24Ay 855XB-BNA10Ay 855XB-BNA20Ay 855XB-BND24By 855XB-BNA10By 855XB-BNA20By 855XB-BND24Ly
855XB-BNA10Ly
855XB-BNA20Ly
855XC-BND24Ay 855XC-BNA10Ay 855XC-BNA20Ay
855XC-BND24RLy
855XC-BNA10RLy

Operating Voltage 10...30V DC
115V AC 50/60Hz �10% 230V AC 50/60Hz �10%
10...30V DC 115V AC 50/60Hz �10% 230V AC 50/60Hz �10%
20...28V DC 115V AC 50/60Hz �10% 230V AC 50/60Hz �10%
20...28V DC 115V AC 50/60Hz �10% 230V AC 50/60Hz �10%
18...54V DC
103.5...126.5V AC 50/60 Hz
207...253V AC 50/60 Hz
10...30V DC Horn 20...28V DC Beacon 115V AC 50/60Hz �10%
230V AC 50/60Hz �10%
24V DC �25% Horn 18...54V DC Beacon
115V AC 50/60Hz �10%

855XC-BNA20RLy

230V AC 50/60Hz �10%

(1) Replace the y with color code: Red (4), Amber (5), or Clear (7).

Current Consumption, Nom
284 mA
104 mA
54 mA
280 mA
142 mA
76 mA
275 mA
80 mA
30 mA
560 mA
185 mA
107 mA
240 mA (Steady high power) 134 mA (Steady low power)
110 mA (1Hz Flashing)
95 mA (Steady high power) 78 mA (Steady low power)
90 mA (1Hz Flashing)
48 mA (Steady high power) 37 mA (Steady low power)
45 mA (1Hz Flashing)
284 mA Horn 275 mA Beacon
104 mA Horn 80 mA Beacon
54 mA Horn 30 mA Beacon
265 mA Horn 240 mA (LED-Steady high power) 134 mA (LED-Steady low power)
110 mA (LED-1Hz Flashing)
110 mA Horn 95 mA (LED-Steady high power) 78 mA (LED-Steady low power)
90 mA (LED-1Hz Flashing)
56 mA horn 48 mA (LED-Steady high power) 37 mA (LED-Steady low power)
45 mA (LED-1Hz Flashing)

Inrush Current 16.79 A @ 0.29 ms 1.235 A @ 6.72 ms 1.413 A @ 0.576 ms 13.53 A @ 0.19 ms 1.405 A @ 4.03 ms 1.722 A @ 0.96 ms 6.40 A @ 1.15 ms 963 mA @ 3.07 ms 630 mA @ 0.58 ms 6.71 A @ 0.77 ms 739 mA @ 3.07 ms 993 mA @ 1.15 ms
1.9A @ 1.6 ms
1.04 A @ 11.1ms
0.61 A @ 11.5ms
16.79 A @ 0.29 ms (horn) 6.40 A @ 1.15 ms (beacon) 1.235 A @ 6.72 ms (horn) 963 mA @ 3.07 ms (beacon) 1.413 A @ 0.576 ms (horn) 630 mA @ 0.58 ms (beacon)
16.79 A @ 0.29 ms (horn) 1.9 A @ 1.6 ms (beacon)
1.235 A @ 6.72 ms (horn) 1.04 A @ 11.1 ms (beacon)
1.413 A @ 0.576 ms (horn) 0.61 A @ 11.5 ms (beacon)

Leakage Immunity >3mA >3 mA >3mA >3 mA >3 mA >3 mA >3 mA >3 mA >3 mA >3 mA >3 mA >3 mA
>3 mA
>3mA (horn) 3 mA @ <13V AC (LED)
>3mA (horn) 3 mA @ <40V AC (LED)
>3 mA
>3 mA
>3 mA
>3 mA
3 mA @ <13V AC
3 mA @ <40V AC

Table 147 - Wiring

Haz Loc Device (1)
855XH-BNxxxA 855XH-BNxxxB 855XC-BNxxxAy (beacon PCB) 855XC-BNxxxAy (horn PCB) 855XC-BNxxxRLy (beacon PCB) 855XC-BNxxxRLy (horn PCB) 855XB-BNxxxAy 855XB-BNxxxBy 855XB-BNxxxRLy

Tightening Torque [N�m (lb�in)]
0.45 (4)
0.56 (5) 0.45 (4) 0.56 (5) 0.45 (4)
0.56 (5)

(1) Replace the y with color code: Red (4), Amber (5), or Clear (7).

Wire Strip Length [mm (in.)]
8 (0.31)
7...8 (0.28...0.31) 8 (0.31)
7...8 (0.28...0.31) 8 (0.31)
7...8 (0.28...0.31)

Wire Cross Section
0.2...4.0 mm�

AWG (Solid/Stranded)
12...30
12...24 12...30 12...24 12...30

Voltage Rating
300V

12...24

Temperature
-30...+105 �C (-22...+221 �F) -40...+115 �C (-40...+239 �F) -30...+105 �C (-22...+221 �F) -40...+115 �C (-40...+239 �F) -30...+105 �C (-22...+221 �F)
-40...+115 �C (-40...+239 �F)

108

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units

Table 148 - Hazardous Location Certifications

Cat. No.

Description

ATEX/IECEx

855XH-BND30A 855XH-BNA10A 855XH-BNA20A

Flare 110dB

� II 3G Ex nA IIC T4 Gc Ta -20...+55 �C (-4...+131 �F)
� II 3D Ex tc IIIC T85 �C Dc Ta -20...+55 �C (-4...+131 �F)

NEC Class/Zone

CEC Class/Zone

� Class I Zone 2 AEx nA IIC T4 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 AEx tc IIIC T85�C Dc Ta -20...+55 �C (-4...+131 �F)

� Ex nA IIC T4 Gc Ta -20...+55 �C (-4...+131 �F)
� Ex tc IIIC T85�C Dc Ta -20...+55 �C (-4...+131 �F)

855XH-BND30B 855XH-BNA10B 855XH-BNA20B

Flare 117dB

� II 3G Ex nA IIC T4 Gc Ta -20...+55 �C (-4...+131 �F)
� II 3D Ex tc IIIC T85�C Dc Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 AEx nA IIC T4 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 AEx tc IIIC T85�C Dc Ta -20...+55 �C (-4...+131 �F)

� Ex nA IIC T4 Gc Ta -20...+55 �C (-4...+131 �F)
� Ex tc IIIC T85�C Dc Ta -20...+55 �C (-4...+131 �F)

855XB-BND24A* 855XB-BNA10A* 855XB-BNA20A*

Xenon 5J beacon

� II 3G Ex nA IIC T3 Gc Ta -20...+40 �C (-4...+104 �F)
� II 3G Ex nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� II 3D Ex tc IIIC 85�C Dc Ta -20...+40 �C (-4...+104 �F)
� II 3D Ex tc IIIC 100�C Dc Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 AEx nA IIC T3 Gc Ta -20...+40 �C (-4...+104 �F)
� Class I Zone 2 AEx nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 AEx tc IIIC 85�C Dc Ta -20...+40 �C (-4...+104 �F)
� Zone 22 AEx tc IIIC 100�C Dc Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 Ex nA IIC T3 Gc Ta -20...+40 �C (-4...+104 �F)
� Class I Zone 2 Ex nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 Ex tc IIIC 85�C Dc Ta -20...+40 �C (-4...+104 �F)
� Zone 22 Ex tc IIIC 100�C Dc Ta -20...+55 �C (-4...+131 �F)

855XB-BND24B* 855XB-BNA10B* 855XB-BNA20B*

Xenon 10J beacon

� II 3G Ex nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� II 3D Ex tc IIIC 105�C Dc Ta -20...+40 �C (-4...+104 �F)
� II 3D Ex tc IIIC 120�C Dc Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 AEx nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 AEx tc IIIC 105�C Dc Ta -20...+40 �C (-4...+104 �F)
� Zone 22 AEx tc IIIC 120�C Dc Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 Ex nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Class I Zone 2 Ex nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 Ex tc IIIC 105�C Dc Ta -20...+40 �C (-4...+104 �F)

855XC-BND24A* 855XC-BNA10A* 855XC-BNA20A*

� II 3G Ex nA IIC T3 Gc Ta -20...+40 �C (-4...+104 �F)
� II 3G Ex nA IIC T2 Gc Combo-flare Ta -20...+55 �C (-4...+131 �F) with 5J xenon � II 3D Ex tc IIIC 85�C Dc
Ta -20...+40 �C (-4...+104 �F) � II 3D Ex tc IIIC 100�C Dc
Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 AEx nA IIC T3 Gc Ta -20...+40 �C (-4...+104 �F)
� Class I Zone 2 AEx nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Zone 22 AEx tc IIIC 85�C Dc Ta -20...+40 �C (-4...+104 �F)
� Zone 22 AEx tc IIIC 100�C Dc Ta -20...+55 �C (-4...+131 �F)

855XB-BND24L* 855XB-BNA10L* 855XB-BNA20L*

LED beacon

� II 3G Ex nA IIC Gc T4 Ta -20...+55 �C (-4...+131 �F)
� II 3D Ex tb IIIC Dc T85�C Ta -20...+55 �C (-4...+131 �F)

� Class I Zone 2 AEx nA IIC Gc T4 Ta -20...+55 �C (-4...+131 �F)
� Zone 22 AEx tb IIIC Dc T85�C Ta -20...+55 �C (-4...+131 �F)

855XC-BND24RL* 855XC-BNA10RL* 855XC-BNA20RL*

Combo-radial with LED

� II 3G Ex nA IIC Gc T3 Ta -20...+55 �C � Class I Zone 2 AEx nA IIC Gc T3

(-4...+131 �F)

Ta -20...+55 �C (-4...+131 �F)

� II 3D Ex tc IIIC Dc T105�C

� Zone 22 AEx tc IIIC Dc T105�C

Ta -20...+55 �C (-4...+131 �F)

Ta -20...+55 �C (-4...+131 �F)

� II 3D Ex tc IIIC Dc T90�C

� Zone 22 AEx tc IIIC Dc T90�C

Ta -20...+40 �C (-4...+104 �F)

Ta -20...+40 �C (-4...+104 �F)

� Ex nA IIC T3 Gc Ta -20...+40 �C (-4...+104 �F)
� Ex nA IIC T2 Gc Ta -20...+55 �C (-4...+131 �F)
� Ex tc IIIC 85�C Dc Ta -20...+40 �C (-4...+104 �F)
� Ex tc IIIC 100�C Dc Ta -20...+55 �C (-4...+131 �F)
� Ex nA IIC Gc T4 Ta -20...+55 �C (-4...+131 �F)
� Ex nA IIC Gc T4A Ta -20...+40 �C (-4...+104 �F)
� Ex tb IIIC Dc T85�C Ta -20...+55 �C (-4...+131 �F)
� Ex nA IIC Gc T3B Ta -20...+55 �C (-4...+131 �F)
� Ex nA IIC Gc T3C Ta -20...+40 �C (-4...+104 �F)
� Ex tc IIIC Dc T105�C Ta -20...+55 �C (-4...+131 �F)
� Ex tc IIIC Dc T90�C Ta -20...+40 �C (-4...+104 �F)

Class/Div
� Class I, Div 2, ABCD T3C Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T4 Ta -20...+40 �C (-4...+104 �F)
� Class II, Div 2, FG T6 Ta -20...+55 �C (-4...+131 �F)
� Class III T6 Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T3C Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T4 Ta -20...+40 �C (-4...+104 �F)
� Class II, Div 2, FG T6 Ta -20...+55 �C (-4...+131 �F)
� Class III Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T2D Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T3 Ta -20...+40 �C (-4...+104 �F)
� Class II, Div 2, FG T5 Ta -20...+55 �C (-4...+131 �F)
� Class II, Div 2, FG T6 Ta -20...+40 �C (-4...+104 �F)
� Class III Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T2C Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T2D Ta -20...+40 �C (-4...+104 �F)
� Class II, Div 2, FG T5 Ta -20...+55 �C (-4...+131 �F)
� Class II, Div 2, FG T6 Ta -20...+40 �C (-4...+104 �F)
� Class III Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T2D Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T3 Ta -20...+40 �C (-4...+104 �F)
� Class II, Div 2, FG T5 Ta -20...+55 �C (-4...+131 �F)
� Class II, Div 2, FG T6 Ta -20...+40 �C (-4...+104 �F)
� Class III, Div 1&2 Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T4A Ta -20...+55 �C (-4...+131 �F)
� Class II, Div 2, FG T6 Ta -20...+55 �C (-4...+131 �F)
� Class III, Div 1&2 Ta -20...+55 �C (-4...+131 �F)
� Class I, Div 2, ABCD T3C Ta -20...+55 �C (-4...+131 �F)
� Class II, Div 2, FG T4A Ta -20...+55 �C (-4...+131 �F)
� Class II, Div 2, FG T5 Ta -20...+40 �C (-4...+104 �F)
� Class III, Div 1&2 Ta -20...+55 �C (-4...+131 �F)

Table 149 - Standards and Certifications

Attribute Standards compliance Certifications

Bulletin 855X -- Hazardous Location Horns, Beacons, and Loudspeakers
� UL 508 � UL 1604 � CSA C22.2 No. 14 � CSA C22.2 No. 213 � EN/IEC 60947-1 � EN/IEC 60947-5-1
� CE Marked � c-UL-us Listed (File No. E305538 for Beacons and File No. E305533 for Horns and Combination units) for Class I, Division 2, Groups A, B, C,
and D; Class II, Division 2, Groups F & G, and Class III, Division 1 & 2

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Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units
Tone Selection Table for 855XH and 855XC Units

Stage 1
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Frequency Description
340 Hz, Continuous 800/1000 Hz @ 0.25 s, Alternating 500/1200 Hz @ 0.3 Hz s, Slow Whoop
800/1000 Hz @ 1 Hz, Sweeping 2400 Hz, Continuous
2400/2900 Hz @ 7 Hz, Sweeping 2400/2900 Hz @ 1 Hz, Sweeping 500/1200/500 Hz @ 0.3 Hz, Sweeping 1200/500 Hz @ 1 Hz, - DIN PFEER P.T.A.P. 2400/2900 Hz @ 2 Hz, Alternating
1000 Hz @ 1 Hz, Intermittent 800/1000 Hz @ 0.875 Hz, Alternating
2400 Hz @ 1 Hz, Intermittent 800 Hz, 0.25 s ON, 1 s OFF, Intermittent
800 Hz, Continuous 660 Hz, 150 ms ON, 150 ms OFF, Intermittent 544 Hz (100 ms)/440 Hz (400 ms), - NF S 32-001
660 Hz, 1.8 s ON, 1.8 s OFF, Intermittent 1.4 kHz...1.6 kHz 1 s, 1.6 kHz...1.4 kHz 0.5 s, - NFC48-265
660 Hz, Continuous 554 Hz/440 Hz @ 1 Hz, Alternating
544 Hz @ 0.875 s, Intermittent 800 Hz @ 2 Hz, Intermittent 800/1000 Hz @ 50 Hz, Sweeping 2400/2900 Hz @ 50 Hz, Sweeping
Bell 554 Hz, Continuous 440 Hz, Continuous 800/1000 Hz @ 7 Hz, Sweeping 300 Hz, Continuous 660/1200 Hz @ 1 Hz, Sweeping Two-tone chime 745 Hz @ 1 Hz, Intermittent 1000 Hz & 2000 Hz @ 0.5 s, Alternating - Singapore 420 Hz @ 0.625 s, Australian Alert 500...1200 Hz 3.75 s/0.25 s, Australian Evac. 1000 Hz, Continuous, - PFEER Toxic Gas 2000 Hz, Continuous 800 Hz 0.25 s ON, 1 sec OFF, Intermittent 544 Hz (100 ms)/440 Hz (400 ms), - NF S 32-001 Motor Siren - slow rise to 1200 Hz Motor Siren - slow rise to 800 Hz 1200 Hz, Continuous Motor Siren - slow rise to 2400 Hz 1 kHz 1 s ON, 1 s OFF, Intermittent, - PFEER Gen. Alarm

Switch 1 23456 000000 1 00000 0 10000 1 10000 001 000 101 000 0 1 1 000 1 1 1 000 000 100 100 100 0 10 100 1 10100 001 100 101 100 01 1 100 1 1 1 100 0000 1 0 1 000 1 0 0 1 00 1 0 1 10010 00 1 0 1 0 101010 01 1010 1 1 1010 0001 10 100 1 10 0101 10 1 101 10 001 1 10 101 110 01 1 1 10 1 1 1 1 10 00000 1 1 0000 1 0 1 000 1 1 10001 001 001 101 001 0 1 1 001 1 1 1 001 000 101 100 101 010101 1 10101 001 101

Stage 2
Tone 2 Tone 17 Tone 2 Tone 6 Tone 3 Tone 7 Tone 10 Tone 2 Tone 15 Tone 7 Tone 2 Tone 4 Tone 15 Tone 4 Tone 18 Tone 2 Tone 2 Tone 2 Tone 2 Tone 2 Tone 2 Tone 2 Tone 6 Tone 29 Tone 29 Tone 2 Tone 26 Tone 2 Tone 7 Tone 2 Tone 26 Tone 26 Tone 2 Tone 38 Tone 36 Tone 35 Tone 9 Tone 34 Tone 23 Tone 31 Tone 2 Tone 2 Tone 2 Tone 2 Tone 38

Stage 3
Tone 5 Tone 5 Tone 5 Tone 5 Tone 20 Tone 5 Tone 5 Tone 5 Tone 2 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 27 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 15 Tone 5 Tone 5 Tone 5 Tone 5 Tone 5 Tone 15 Tone 5 Tone 45 Tone 5 Tone 5 Tone 45 Tone 45 Tone 17 Tone 27 Tone 5 Tone 5 Tone 5 Tone 5 Tone 34

110

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Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 18 - Bulletin 855XH Horns

323 (12.71)

220 (8.66)
855XH Horn (117 dB) 273 (10.75)

182 (7.17)
855XH Horn (110 dB)
Figure 19 - Bulletin 855XB Beacons
173 (6.81)

160 (6.30)
232 (9.13)

142 (5.59) 160 (6.30)

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Bulletin 855X -- Hazardous Location Horns, Beacons, and Combination Units

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

Figure 20 - Bulletin 855XC Combo Horn/Beacon

383 (15.08)

182 (7.17) 160 (6.30) 855XC Xenon/Flare Combo 315 (12.40)

122 (4.80) 160 (6.30) 855XC LED/Radial Combo

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Bulletin 855XM -- Hazardous Location Metal Horns
These devices are designed to alert you to critical equipment and system needs on the plant floor. These alarms are available in a wide variety of light and sound functions, sizes, colors, voltages, and mounting options. These devices are also offered pre-assembled to save time.
� Provides low power consumption and long life � Offers horn only or horn and attached beacon with six lens colors � Offers 24V DC, 120V AC, and 240V AC voltage options � Includes marine-grade aluminum enclosure with a compact footprint � Offers -40...+70 �C (-40...+158 �F) operating temperature for Class 1 Division 2 � NEMA Type 4/4X/13, IP66 certified � ATEX/IECEx, Zone 2 and Zone 22 � Class 1 Zone 2; Class 1 Zone 22
Alarm Horn Sounders

a

Product Type

Code

Description

H

Horn only

C

Horn with attached xenon strobe

855XM � C

G

a

b

b

Housing Color

Code

Description

G

Gray

e

Horn Type

Code

Description

D

116 dB (A) @ 1 m (3.3 ft), 64 tones, 4 stages

f

Beacon Type (1) (2)

Code

Description

Blank

No light

A

5 J, strobe

B

10 J, strobe

(1) Beacon type and lens color must be Blank for Cat. No. 855XM-H. (2) Beacon type and lens color cannot be Blank for Cat. No. 855XM-C. (3) Voltage code D24 only valid with beacon code A and B (Table f). (4) Voltage code D30 not valid with beacon code A and B (Table f).

M D24 D

A

4

c

d

e

f

g

c

Conduit Entry

Code

Description

M

Two M20 x 1.5 mm conduit entries

Code D24 D30 A10 A20

d Voltage
Description 20...28V DC (3) 10...30V DC (4) 115...125V AC 60 Hz 215...250V AC 50 Hz

g

Lens Color (1)(2)

Code

Description

Blank

No light

4

Red

5

Amber

7

Clear

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Bulletin 855XM -- Hazardous Location Metal Horns

Accessories
Plastic Lens Insert Color Green Red Amber Blue Clear
Yellow

Cat. No. 855XM-ABL3 855XM-ABL4 855XM-ABL5 855XM-ABL6 855XM-ABL7
855XM-ABL8

Specifications
Table 150 - Mechanical

Device
Metal horn Metal horn with attached beacon

Table 151 - Environmental

Attribute Ingress rating

Device
Horn and horn with attached beacon

Temperature ranges

Operating Storage

(1) -40...+158 �F (-40...+70 �C) for Class 1/Div.2

Table 152 - Materials
Part Housing (gray powder coat) Screws Beacon lens Lens cage Gasket (cover to base) Gasket (screw mounting hole)

Table 153 - Performance Ratings

Metal horn

Device

Red LED beacon Amber LED beacon Clear LED beacon
(1) SPL data �3 dB(A). Measured at optimum voltage.

The following are reference guidelines for maximum shock and vibration standards for the 855XM horn.

Shock [G]

Vibration [G]

40

3

30

3

Value
UL Type 4/4X/13/3R, IP66
Electronic horn: -40...+50�C (-40...+122 �F) (1) Horn with attached beacon: -40...+50 �C (-40...+122 �F) Electronic horn and horn with attached beacon: -40...+70 �C (-40...+158 �F)

Material Marine grade aluminum (Al Si12 Cu)
Stainless steel Polycarbonate over glass
Stainless steel O-ring Fluorosilicone UL
Fiber washer

Sound Output @ 1 m (3.3 ft) (1)

Volume Control

116 dB(A), max

Adjustable -12 dB(A)

Light Output (Xenon Strobe Beacon- 5 J)

14.6 cd eff/120,000 cd peak

45.8 cd eff/350,000 cd peak

80.6 cd eff/500,000 cd peak

No. of Tones

Stages

64

4

Light Output (Xenon Strobe Beacon- 10 J)

42.83 cd eff/240,000 cd peak

130.9 cd eff/700,000 cd peak

243.1 cd eff/1,000,000 cd peak

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Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Table 154 - Operating Voltage and Current Consumption

Device Horns
855XM-HGMD30D
855XM-HGMA10D 855XM-HGMA20D Horns with Beacon 855XM-CGMD24DAx 855XM-CGMD24DBx 855XM-CGMA10DAx 855XM-CGMA10DBx 855XM-CGMA20DAx 855XM-CGMA20DBx

Operating Voltage
10...30V DC
115V AC 60 Hz �10% 230V AC 50 Hz �10%
20...28V DC 20...28V DC 115...125V AC, 60 Hz 115...125V AC, 60 Hz 215...250V AC, 50 Hz 215...250V AC, 50 Hz

Nominal Maximum
160 mA @ 12V DC 313 mA @ 24V DC 225 mA @ 30V DC 89 mA @ 115V AC 60 Hz 52 mA @ 230V AC 60 Hz
513 mA @ 24V DC (5 J) 876 mA @ 24V DC (10 J) 174 mA @ 115V AC (5 J) 320 mA @ 115V AC (10 J) 63 mA @ 230V ACDC (5 J) 100 mA @ 230V AC (10 J)

Table 155 - Flashing Frequency

Device Horns with strobe

Frequency 1 Hz

Table 156 - Miscellaneous

Attribute Cable entry Terminal blocks Grounding stud

Value Two M20x 1.5 mm threaded holes
0.5...2.5 mm� (20...14 AWG) M5

Bulletin 855XM -- Hazardous Location Metal Horns

Inrush
611 mA, 11 ms 1809 mA, 9 ms 2483 mA, 7 ms @ 30V DC 710 mA, 8 ms 350 mA, 7 ms
1932 mA, 10 ms 2074 mA, 11 ms 975 mA, 3 ms 1031 mA, 3 ms 1607 mA, 3 ms 1628 mA, 3 ms

Leakage Immunity >3 mA
>3 mA

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Bulletin 855XM -- Hazardous Location Metal Horns

Table 157 - ATEX/IECEx Certification

Zone 855XM Hazardous Location Metal Horn

Group

Zone 2

Group IIA (propane) Group IIB (ethylene) Group IIC (hydrogen/acetylene)

Zone 22 (1) 855XM-C Hazardous Location Metal Horn with Strobe
Zone 2
Zone 22 (2)

Group IIIA (combustible flyings) Group IIIB (non-conductive dust)
Group IIIC (conductive dust)
Group IIA (propane) Group IIB (ethylene) Group IIC (hydrogen/acetylene)
Group IIIA (combustible flyings) Group IIIB (non-conductive dust)
Group IIIC (conductive dust)

Temperature Code
T1 (450 �C [842 �F]) T2 (300 �C [572 �F]) T3 (200 �C [392 �F]) T4 (135 �C [275 �F])
--
T1 (450 �C [842 �F]) T2 (300 �C [572 �F])
--

(1) Maximum surface temperature for dust applications is 90 �C (194 �F). (2) Maximum surface temperature for dust applications is 90 �C (194 �F) for Cat. No. 855XM-CGMxxxDA* and 110 �C (230 �F) for Cat. No. 855XM-CGMxxxDB*.

Table 158 - Class/Zone Ratings -- US
Device Horn Horn with 5 J strobe
Horn with 10 J strobe

Rating
� Class I, Zone 2 AEx nA IIC T4 Gc (Ta -40...+50 �C [-40...+122 �F]) � Class I, Zone 22 AEx tc IIIC T90 �C Dc (Ta -40...+50 �C [-40...+122 �F])
� Class I, Zone 2 AEx nA IIC T2 Gc (Ta -40...+50 �C [-40...+122 �F]) � Class I, Zone 22 AEx tc IIIC 120 �C Dc (Ta -40...+50 �C [-40...+122 �F])
� Class I, Zone 2 AEx nA IIC T1 Gc (Ta -40...+50 �C [-40...+122 �F]) � Class I, Zone 2 AEx nA IIC T2 Gc for (Ta -40...+40 �C [-40...+104 �F]) � Class I, Zone 22 AEx tc IIIC 120 �C Dc (Ta -40...+50 �C [-40...+122 �F])

All horns (with and without strobe) comply with the following: � ANSI/UL 60079-0-2013 � ANSI/UL 60079-15-2013 � ISA60079-31-2013

116

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Bulletin 855XM -- Hazardous Location Metal Horns

Table 159 - Class/Zone Ratings -- Canada

Device Horn Horn with 5 J strobe
Horn with 10 J strobe

Rating
� Ex nA IIC T4 Gc X (Ta -40...+50 �C [-40...+122 �F]) � Ex tc IIIC T90 �C Dc (Ta -40...+50 �C [-40...+122 �F]) � Class II Div 2 FG T5 (Ta -40...+50 �C [-40...+122 �F])
� Ex nA IIC T2B Gc X (Ta -40...+50 �C [-40...+122 �F]) � Ex nA IIC T2C Gc X (Ta -40...+45 �C [-40...+113 �F]) � Ex tc IIIC T120 �C Dc (Ta -40...+50 �C [-40...+122 �F]) � Class II, Div 2 FG T4A (Ta -40...+50 �C [-40...+122 �F])
� Ex nA IIC T1 Gc X (Ta -40...+50 �C [-40...+122 �F]) � Ex nA IIC T2 Gc X (Ta -40...+40 �C [-40...+104 �F]) � Ex tc IIIC T120 �C Dc (Ta -40...+50 �C [-40...+122 �F]) � Class II, Div 2 FG T4A (Ta -40...+50 �C [-40...+122 �F])

All horns (with and without strobe) comply with the following:
� CAN/CSA C22.2 No. 60079-0:11 � CAN/CSA C22.2 No. 60079-15:12 � CAN/CSA C22.2 No. 60079-31:12 Table 160 - Class/Division Ratings -- US and Canada

Device Horn Horn with 5 J strobe Horn with 10 J strobe

Rating
� Class I Div 2, ABCD T3C (Ta -40...+70 �C [-40...+158 �F]) � Class I Div 2, ABCD T4 (Ta -40...+65 �C [-40...+149 �F]) � Class I Div 2, ABCD T4A (Ta -40...+50 �C [-40...+122 �F]) � Class II Div 2, FG T5 (Ta -40...+50 �C [-40...+122 �F]) � Class II Div 2, FG T6 (Ta -40...+45 �C [-40...+113 �F]) � Class III Div 1 & 2 (Ta -40...+50 �C [-40...+122 �F])
� Class I Div 2, ABCD T2B (Ta -40...+70 �C [-40...+158 �F]) � Class I Div 2, ABCD T2C (Ta -40...+55 �C [-40...+131 �F]) � Class I Div 2, ABCD T2D (Ta -40...+40 �C [-40...+104 �F]) � Class II Div 2, FG T5 (Ta -40...+50 �C [-40...+122 �F]) � Class III Div 1&2 (Ta -40...+50 �C [-40...+122 �F])
� Class I Div 2, ABCD T1 (Ta -40...+70 �C [-40...+158 �F]) � Class I Div 2, ABCD T2 (Ta -40...+50 �C [-40...+122 �F]) � Class II Div 2, FG T4A (Ta -40...+50 �C [-40...+122 �F]) � Class II Div 2, FG T5 (Ta -40...+104 �F [-40...+40 �C]) � Class III Div 1&2 (Ta -40...+50 �C [-40...+122 �F])

All horns (with and without strobe) comply with the following:
� ANSI/ISA 12.12.01 � 2013 � CSA C22.2 No. 213-M1987 � CSA C22.2 No. 157-92:2006 Table 161 - Standards and Certifications

Attribute Standards compliance
Certifications

Bulletin 855XM -- Hazardous Location Metal Horns
� c-UL-us Listed UL464/UL 1608 File No. E305533 � CSA C22.2 No. 213-M1987 � CSA C22.2 No. 157-92: 2006 � CE -- European Explosive Atmosphere Directive 94/9/EC and European EMC Directive 2004/108/EC � EN60079-0:2012/IEC60079-0: ed. 6.0 (2011-06) � EN60079-15:2010/IEC60079-15: ed. 4.0 (2010-01) � EN60079-31:2009/IEC60079-31:2009 ed. 1.0 (corr. 1 2009)
� CE Marked � UL Listed for:
� Class I, Division 2, Groups A, B, C, and D � Class II, Division 2, Groups F and G � Class III, Division 1 and 2 (see Temperature Codes in Table 157 on page 116) � ATEX/IECEx: Zone 2 Groups IIA, B, C and Zone 22 Groups IIIA, B, and C � Ex Rating (Horn): II 3G Ex nA IIC T4 Gc and II 3D Ex tc IIIC T90 �C Dc (Ta -40...+50 �C [-40...+122 �F]) � Ex Rating (Horn with 5 J Strobe): II 3G Ex nA IIC T2 Gc and II 3D Ex tc IIIC T90 �C Dc (Ta -40...+50 �C [-40...+122 �F]) � Ex Rating (Horn with 10 J Strobe): II 3G Ex nA IIC T1 Gc and II 3D Ex tc IIIC T110 �C Dc (Ta -40...+50 �C [-40...+122 �F]); [II 3G Ex nA IIC T2 Gc for Ta -40...+40 �C (-40...+104 �F)]

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Bulletin 855XM -- Hazardous Location Metal Horns

Tone Selection Table for 855XM

Tone Selection � To select the required first stage tone, set the tone switches 1...6 to the tone setting shown in the following table. The table also shows which 2nd, 3rd, and 4th stage tones are available for use with the selected first stage tone if more that one tone output is required.

Stage 1 Tone No.

Tone Description

Tone Visual

Switch

Stage 2 Stage 3

1 2 3 4 5 6 Alarm (S2) Alarm (S3)

Stage 4 Alarm (S2+S3)

1 1000 Hz PFEER toxic gas

1000 Hz

000000 3

2

44

2 1200/500 @ 1 Hz DIN / PFEER P.T.A.P.

1200 Hz 1 s

500 Hz

1 s

100000 1

3

44

3

1000 @ 0.5 Hz(1 s on/1 s off) PFEER gen. alarm

1000 Hz 1 s 1 s

01 0000 1

2

44

4

1.4...1.6 kHz 1 s, 1.6...1.4 kHz 0.5 s NF C 48265

1600 Hz 1400 Hz

1 s 1 s

1 1 0 0 0 0 44

24

1

5 544 (100 ms)/440 (400 ms) NF S 32-001

554 Hz 0.1 s

440 Hz

0.4 s

0 0 1 0 0 0 52

19

1

6

1500/500 - (0.5 s on/0.5 s off) x3 + 1 s gap AS4428

1500 Hz

500 Hz 0.5 s 0.5 s 0.5 s 0.5 s 0.5 s

1.5 s

10 1000 7

44

1

7

500...1500 Hz sweeping 2 s on/1 s off AS4428

1500 Hz 500 Hz

2s 1s

01 1000 6

44

1

8

500/1200 Hz @ 0.26 Hz(3.3 s on/0.5 s off) Netherlands - NEN 2575

1200 Hz 500 Hz

3.3 s 0.5 s

1 1 1 0 0 0 44

24

35

9

1000 (1 s on/1 s off) x7 + (7 s on/1 s off)

1000 Hz 1 s 1 s 1 s 1 s 1 s 1 s 1 s

7 s

0 0 0 1 0 0 18

34

1

10 IMO Code 1a

1s 1s 1s 1s 1s 1s 1s

7 s

1 0 0 1 0 0 21

34

1

11

420 (0.5 s on/0.5 s off) x3 + 1 s gap ISO 8201 temporal pattern

420 Hz 0.5 s

0.5 s

0.5 s

0.5 s

0.5 s

1.5 s

0 1 0 1 0 0 44

1

8

12

1000 (0.5 s on/0.5 s off) x3 + 1 s gap ISO 8201 temporal pattern

1000 Hz 0.5 s

0.5 s

0.5 s

0.5 s

0.5 s

1.5 s

1 1 0 1 0 0 44

1

8

13

422/775 - (0.85 s on/0.5 s off) x3 + 1 s gap 775 Hz

NFPA - temporal

422Hz 0.85 s 0.5 s 0.85 s 0.5 s 0.85 s

1.5 s

0 0 1 1 0 0 44

1

8

14 1000/2000 @ 1 Hz Singapore

15 300 continuous

16 440 continuous

17 470 continuous

18 500 continuous IMO Code 2 (low)

19 554 continuous

20 660 continuous

21 800 IMO Code 2 (high)

22 1200 continuous

23 2000 continuous

24 2400 continuous

25

440 @ 0.83 Hz (50 cycles/min) intermittent

26 470 @ 0.9 Hz - 1.1 s intermittent

27 470 @ 5 Hz - (5 cycles/s) intermittent

28 544 @ 1.14 Hz - 0.875 s intermittent

29 655 @ 0.875 Hz intermittent

30

660 @ 0.28 Hz - 1.8 s on/1.8 s off intermittent

31

660 @ 3.34 Hz - 150 ms on/150 ms off intermittent

32 745 @ 1 Hz intermittent

33 800 - 0.25 s on/1 s off intermittent

2000 Hz 1000 Hz 1 s
300 Hz 440 Hz 470 Hz 500 Hz 554 Hz 660 Hz 800 Hz 1200 Hz 2000 Hz 2400 Hz 440 Hz 0.6 s
0.6 s 470 Hz 0.55 s
0.55 s 470 Hz 0.1 s
0.1 s 470 Hz 0.43 s
0.44 s 655 Hz 0.57 s
0.57 s 660 Hz 1.8 s
1.8 s 660 Hz 0.15 s
0.15 s 745 Hz 0.5 s
0.5 s 800 Hz 0.25 s
1 s

1 0 1 1 0 0 23

3

35

0 1 1 1 0 0 44

24

35

1 1 1 1 0 0 44

24

35

0 0 0 0 1 0 44

24

35

1 0 0 0 1 0 44

24

35

0 1 0 0 1 0 64

24

35

1 1 0 0 1 0 44

24

35

0 0 1 0 1 0 44

24

35

1 0 1 0 1 0 44

24

35

0 1 1 0 1 0 15

3

35

1 1 1 0 1 0 48

20

35

0001 10 1

44

8

1001 10 1

44

8

010110 1

44

8

1 1 0 1 1 0 44

24

8

00 1 1 10 1

44

8

1 0 1 1 1 0 44

24

8

0 1 1 1 1 0 30

24

8

1 1 1 1 1 0 44

24

8

0 0 0 0 0 1 53

24

8

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Bulletin 855XM -- Hazardous Location Metal Horns

Tone Selection � To select the required first stage tone, set the tone switches 1...6 to the tone setting shown in the following table. The table also shows which 2nd, 3rd, and 4th stage tones are available for use with the selected first stage tone if more that one tone output is required.

Stage 1 Tone No.

Tone Description

Tone Visual

Switch Stage 2 Stage 3 Stage 3
1 23456

34

800 @ 2 Hz IMO Code 3.a (high) intermittent

800 Hz 0.25 s 0.25 s

1 0 0 0 0 1 56

24

8

35 1000 @ 1 Hz intermittent

1000 Hz 0.5 s 0.5 s

0 1 0 0 0 1 44

24

8

36 2400 @ 1 Hz intermittent

2400 Hz 0.5 s 0.5 s

1 1 0 0 0 1 21

24

8

37 2900 @ 5 Hz intermittent

38 363/518 @ 1 Hz alternating

39 450/500 @ 2 Hz alternating

40 554/440 @ 1 Hz alternating

41 554/440 @ 0.625 Hz alternating

42

561/760 @ 0.83 Hz (50 cycles/min) alternating

43 780/600 @ 0.96 Hz alternating

44 800/1000 @ 2 Hz alternating

45 970/800 @ 2 Hz alternating

46 800/1000 @ 0.875 Hz alternating

47 2400/2900 @ 2 Hz alternating

48 500/1200 @ 0.3 Hz sweeping

49 560/1055 @ 0.18 Hz sweeping

50 560/1055 @ 3.3 Hz sweeping

51 600/1250 @ 0.125 Hz sweeping

52 660/1200 @ 1 Hz sweeping

53 800/1000 @ 1 Hz sweeping

54 800/1000 @ 7 Hz sweeping

55 800/1000 @ 50 Hz sweeping

56 2400/2900 @ 7 Hz sweeping

57 2400/2900 @ 1 Hz sweeping

58 2400/2900 @ 50 Hz sweeping

59 2500/3000 @ 2 Hz sweeping

60 2500/3000 @ 7.7 Hz sweeping

61 800 motor siren

62 1200 motor siren

63 2400 motor siren

64 Simulated bell

2900 Hz 0.1 s 0.1 s

518 Hz

0.5 s

363 Hz 0.5 s

500 Hz 450 Hz

0.25 s 0.25 s

554 Hz

0.5 s

440 Hz 0.5 s

554 Hz

0.8 s

440 Hz 0.8 s

760 Hz

0.6 s

561 Hz 0.6 s

780 Hz 0.52 s

600 Hz

0.52 s

1000 Hz

0.25 s

800 Hz 0.25 s

970 Hz 0.25 s

800 Hz

0.25 s

1000 Hz

0.57 s

800 Hz 0.57 s

2900 Hz

0.25 s

2400 Hz 0.25 s

1200 Hz

500 Hz 1055 Hz

3.34 s

560 Hz 1055 Hz

5.47 s

560 Hz

0.3 s

1250 Hz

600 Hz

8 s

1200 Hz

660 Hz

1 s

1000 Hz

800 Hz

1 s

1000 Hz

800 Hz 1000 Hz

0.14 s

800 Hz 2900 Hz

0.02 s

2400 Hz 2900 Hz

0.14 s

2400 Hz

1 s

2900 Hz

2400 Hz 3000 Hz

0.02 s

2500 Hz

0.5 s

3000 Hz

2500 Hz 800 Hz

0.13 s

1.6 s

1200 Hz

2 s

2400 Hz

1.7 s 1450 Hz 0.25 s

0.69 s

0 0 1 0 0 1 53

24

8

101001 1

8

19

01 1001 1

8

19

1 1 1 0 0 1 44

24

19

0001 01 1

8

19

100101 1

8

19

010101 1

8

19

110101 5

24

19

001 1 01 1

8

19

1 0 1 1 0 1 53

24

19

0 1 1 1 0 1 57

24

19

1 1 1 1 0 1 44

24

12

0 0 0 0 1 1 44

24

12

1 0 0 0 1 1 44

24

12

0 1 0 0 1 1 44

24

12

1 1 0 0 1 1 64

24

12

0 0 1 0 1 1 56

24

12

1 0 1 0 1 1 57

24

12

0 1 1 0 1 1 54

24

12

1 1 1 0 1 1 57

24

12

0 0 0 1 1 1 47

24

12

1 0 0 1 1 1 54

24

12

0 1 0 1 1 1 44

24

12

1 1 0 1 1 1 44

24

12

0 0 1 1 1 1 44

24

12

1 0 1 1 1 1 44

24

12

0 1 1 1 1 1 44

24

12

1 1 1 1 1 1 44

21

12

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Bulletin 855XM -- Hazardous Location Metal Horns

Approximate Dimensions

Dimensions in millimeters (inches). Dimensions are not intended to be used for manufacturing purposes.

124 (4.9)

855XM Hazardous Location Metal Horn
147 (5.8)

855XM-C Hazardous Location Metal Horn with Xenon Strobe
147 (5.8)

180 (7.1)

130 (5.1)

124 (4.9)

268 (10.5) 130 (5.1)

120

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

Signaling Specifications Technical Data

Additional Resources

These documents contain additional information concerning related products from Rockwell Automation.

Resource 855 Metal Horns Selection Guide, publication 855-SG002 Bulletin 855 Signaling Solutions Brochure, publication 855-BR001 Signaling Device Installation Instructions, Literature Library Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 Product Certifications website, rok.auto/certifications EtherNet/IP Network Devices User Manual, ENET-UM006 Ethernet Reference Manual, ENET-RM002
System Security Design Guidelines Reference Manual, SECURE-RM001
Industrial Components Preventive Maintenance, Enclosures, and Contact Ratings Specifications, publication IC-TD002
Safety Guidelines for the Application, Installation, and Maintenance of Solid-state Control, publication SGI-1.1
Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1 Product Certifications website, rok.auto/certifications.

Description
Provides product selection for 855XM and 855HM metal horns.
Provides information on the complete portfolio of signaling solutions for optimized monitoring.
Provides installation instructions for various signaling devices.
Provides general guidelines for installing a Rockwell Automation industrial system.
Provides declarations of conformity, certificates, and other certification details.
Describes how to configure and use EtherNet/IP devices to communicate on the EtherNet/IP network.
Describes basic Ethernet concepts, infrastructure components, and infrastructure features.
Provides guidance on how to conduct security assessments, implement Rockwell Automation products in a secure system, harden the control system, manage user access, and dispose of equipment.
Provides a quick reference tool for Allen-Bradley industrial automation controls and assemblies.
Designed to harmonize with NEMA Standards Publication No. ICS 1.1-1987 and provides general guidelines for the application, installation, and maintenance of solid-state control in the form of individual devices or packaged assemblies incorporating solid-state components.
Provides general guidelines for installing a Rockwell Automation industrial system.
Provides declarations of conformity, certificates, and other certification details.

You can view or download publications at rok.auto/literature.

Rockwell Automation Publication 855-TD001K-EN-P - March 2021

121

Rockwell Automation Support

Use these resources to access support information.

Technical Support Center Knowledgebase Local Technical Support Phone Numbers Literature Library Product Compatibility and Download Center (PCDC)

Find help with how-to videos, FAQs, chat, user forums, and product notification updates. Access Knowledgebase articles. Locate the telephone number for your country. Find installation instructions, manuals, brochures, and technical data publications. Download firmware, associated files (such as AOP, EDS, and DTM), and access product release notes.

rok.auto/support rok.auto/knowledgebase rok.auto/phonesupport rok.auto/literature
rok.auto/pcdc

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Your comments help us serve your documentation needs better. If you have any suggestions on how to improve our content, complete the form at rok.auto/docfeedback.

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