SDC INST 55 Series Universal Application Strike Installation Instructions

User Manual: SDC 55 Series Universal Application Strike Installation Instructions Installation Instructions

Open the PDF directly: View PDF .
Page Count: 4

Download
Open PDF In Browser	View PDF

801 Avenida Acaso, Camarillo, Ca. 93012 • (805) 494-0622 •
www.sdcsecurity.com • E-mail: service@sdcsecurity.com

INSTALLATION INSTRUCTIONS
55 SERIES ELECTRIC STRIKE

55-ABC Universal Strike Pak for
multiple cylindrical and mortise
lockset applications.

55-A for cylindrical locksets
Grade 1 or equivalent.

55-B / 55-C For mortise
locksets with up to a 3/4" latch

55-D / 55-E / 55-F for mortise
locksets with latch and deadbolt

INSTALLATION
1. Verify lock compatibility, refer to page 2 and Fig. 6, page 4.
2. For proper frame preparation, refer to template drawings,
Fig. 4 & 5, page 4.
2. Factory supplied in Failsecure mode. For Failsafe mode refer
to Fig. 2, page 3
3. Determine minimum wire gauge required. See wire gauge chart below.
4. CAUTION! Before connecting power wires check for proper operating
voltage at opening with a volt meter. Voltage must be within +/- 10%
of strike operating voltage for proper operation.
5. Configure strike for 12 or 24VDC operation. Refer to pigtail power
connector wiring in Fig. 1, Page 3. Connect wires to power source.
6. To install the strike into the frame opening:
A) Position the wiring either down or up or toward the back of the
hollow metal frame. Make sure wires are completely clear of strike,
so they are not pinched when mounting strike in the frame.
B) Insert mounting screws through the faceplate and secure into
mounting tabs.
7. After installation check horizontal alignment. There should be 1/32”
allowable movement when the door is pulled toward the keeper.
8. ALIGNMENT ADJUSTMENT: Loosen mounting screws, shift strike
body behind faceplate horizontally as shown in Fig. 3A, page 3,
then tighten mounting screws.
9. For excessive horizontal alignment issues, remove shim filer bar from
the keeper as shown in Fig. 3B, page 3
10. The Electric Door Strike MUST be installed in such a way and in such a
location so as not to impair the operation of an emergency exit or panic
hardware mounted on the door.

SDC 55 Series heavy duty electric strikes are designed
for use with cylindrical and mortise locksets and mortise
exit devices. Several faceplate configurations eliminate
the need for centerline relocation, making them perfect
for new or retrofit construction.
FEATURES:
Non-handed
No Centerline relocation
Up to 3/4” latch and 1” deadbolt
1/8”Horizontal alignment adjustment
Field selectable Fail-Safe/Fail-Secure
Field selectable 12/24VDC
Stainless steel, corrosion resistant
Tamper resistant heavy duty construction
Plug-in connector
Fits ANSI 115.1 frame prep. with face modification
Patent pending

OPTIONAL MONITORING OUTPUTS:
LCM (Keeper Deadlocked Monitor)
Signals keeper is closed and deadlocked and/or unlocked.
LBM (Latch Bolt Monitor)
Signals latch is extended into strike and/or retracted.
DBM (Deadbolt Monitor)
Signals deadbolt is extended into strike and /or retracted.

Strike Input - Minimum Wire Gauge Requirements

Warnock Hersey Tested according to:
UL 10C, 3 Hr Fire Rated (Fail-Secure only).
UL Tested according to:
UL 1034 Burglary-Resistant

Voltage

100 ft

150 ft

200 ft

250 ft

300 ft

12VDC

18 Ga

16 Ga

14 Ga

14 Ga

---

24VDC

18 Ga

18 Ga

18 Ga

16 Ga

16 Ga

Monitoring outputs: Minimum 22 Gage wire recommended
OPERATION:
Fail-Secure (Power-to-Unlock): Unlocked when energized.
Locked when de-energized and during power failure.

Fail-Safe (Power-to-Lock): Locked when energized. Unlocked
when de-energized and during power failure.

Application: For non fire rated and fire rated doors (exception,
may not be used on stairwell doors). May not be maintained in
the unlocked (energized) state when used with fire rated doors.
P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd

REV E

01-15

Page 1

Application: Non-fire rated doors only.
CAUTION: Fail-safe is not permitted with the UL Fire Door
Accessory label.

55 SERIES ELECTRIC STRIKE
Strike body and faceplate(s) provided as shown below.
Faceplates are interchangeable and may be ordered separately.

Model

Lockset

55-ABC

UNIVERSAL APPLICATION KITS
Order strike bodies and different faceplates separately
to accommodate all applications.

Application
Universal Strike Pak
• Adaptable to all 55-A, 55-B, 55C
applications listed below.

Compatible Locks

• Grade 1 or equivalent
Latchbolt 9/16" – 3/4”

• 5 strike body and faceplates
• For new and retrofit installation

• All mortise locksets listed
with 55-B & 55-C

Operation

After releasing the latchbolt, the
keeper returns to the locked position.

• No relocation of the centerline.

55-A
• Bored (Cylindrical) locks.

• Grade 1 or equivalent
Latchbolt 9/16" – 3/4”

• No relocation of the centerline.

• Adams Rite 4720 ANSI and
compatible narrow stile locks.

• Mortise locksets and exit devices
with or without a deadlatch located
below the latchbolt.

• Accurate
• Arrow
• Best
• Corbin Russwin
• Dorma

After releasing the latchbolt, the
keeper returns to the locked
position.

55-B

• For new and retrofit installation
• No relocation of the centerline.

• Falcon
• Marks
• Sargent
• Yale

After releasing the latchbolt, the
keeper returns to the locked position.

55-C
• Mortise locksets and exit devices
with or without a deadlatch located
above the latchbolt.
• For new and retrofit installation

• SDC
• Baldwin
• Hager
• Schlage

After releasing the latchbolt, the
keeper returns to the locked position.

• No relocation of the centerline.

55-D

• Mortise locksets with a deadbolt
and a deadlatch located below
the latchbolt.
• Deadbolt will not release.
• For new and retrofit installation

• Accurate
• Arrow
• Best
• Corbin Russwin
• Dorma

• Falcon
• Marks
• Sargent
• Yale

When the deadbolt is projected
manually, the strike will not release.
When the deadbolt is retracted,
access is accomplished by
electrically releasing the keeper.

• No relocation of the centerline.

55-E
• Mortise lockset with a deadbolt.
• Deadbolt will not release.
• For new and retrofit installation

• Baldwin

When the deadbolt is projected
manually, the strike will not release.
When the deadbolt is retracted,
access is accomplished by
electrically releasing the keeper.

• SDC
• Schlage
• Hager

When the deadbolt is projected
manually, the strike will not release.
When the deadbolt is retracted,
access is accomplished by
electrically releasing the keeper.

• No relocation of the centerline.

55-F
• Mortise locksets with a deadbolt
and a deadlatch located above
the latchbolt.
• For new and retrofit installation
• Deadbolt will not release.

P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd

REV E

01-15

Page 2

FIG. 1

WIRE DIAGRAM - 55 SERIES ELECTRIC STRIKE
SDC 12/24V Pigtail P/N CA-55-4

Power
Connector

12V/600mA
24V/300mA
+
Red
+
Red
_
_ White
Black
Cable 2
Cable 1

STRIKE

ACCESS
CONTROL

Fail-Safe
Fail-Secure

+

12 or 24V

DC

- Power Supply

MOV

NOTE: Power wires must not be connected
to supply wires larger than 18AWG

AC to DC Rectifier
SDC BR64XL

+ RED

Monitoring
Connectors

~
- WHT

+

~

-

YEL

~

12 or 24V

AC
~ Transformer

ORG/BLK
WHT/BLK
YEL/BLK

LCM

N/C (Powered = Open)
COM
N/O (Powered = Closed)

ORG
WHT
YEL

LBM

N/C (Latched = Open)
COM
N/O (Latched = Closed)

Strike Input: Dual Voltage
600 mA @ 12VDC
300 mA @ 24VDC

N/C (Bolt Thrown = Open)
COM
N/O (Bolt Thrown = Closed)

Contacts: SPDT, Dry, 5 Amp @ 30V

*
*

ORG/RED
WHT/RED
YEL/RED DBM

YEL

LCM Contacts Reversed
* NOTE: When
in Failsafe Mode

HIGH SECURITY DOOR SECURE MONITORING: LCM & LBM Required
LCM & LBM wired in series indicates door is closed, latched and strike is deadlocked or door is open or unlocked

FAIL SAFE MODE – Door Secure or Unlocked Status

FAIL SECURE MODE – Door Secure or Unlocked Status
COM
N/O
N/C

YEL/BLK
WHT/BLK
ORG/BLK
ORG
WHT
YEL

LCM

ORG/BLK
WHT/BLK
YEL/BLK

COM
N/O
N/C

ORG
WHT
YEL

LMB

LCM

LMB

FIG. 3 HORIZONTAL ALIGNMENT ADJUSTMENT

FIG. 2 FIELD REVERSIBLE
FAILSAFE / FAILSECURE

3A-Nominal Alignment: Loosen mounting screws.
Shift strike body behind the faceplate horizontally.
Tighten mounting screws.

Failsecure Mode: Factory supplied, Failsecure
Failsafe Mode: Remove cover, push solenoid toward
end of strike as shown below.

3B-Excessive Alignment Issues:
Remove shim filler bar from keeper.

Remove Cover

3A

Failsecure
Shown

Failsafe

P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd

REV E

01-15

Page 3

3B

FIG. 5 STRIKE DIMENSIONS

FIG. 4 FRAME PREPARATION – 55 Electric Strike
CENTER LINE OF STRIKE AND LOCK,
AND LOCK BOLT SHOULD ALIGN HORIZONTALLY
2X TAP FOR #12-24 UNC THDS THRU

.250
(1/4”)

1.688
(1-11/16”)

C
L
4.875
(4-7/8”)
+.015
-.000

3.375
(3-3/8”)
+.015
.375 -.000

3.625
(3-5/8”)
+.015
-.000

(3/8”)

C
L

4.125
(4-1/8”)
.005

.625
5/8”
.625
5/8”
.734
1.250
1-1/4”
+.015
-.000

47/64” STANDARD ANSI

2X 5/32” MTG TAB DEPTH (TYP)

FIG. 6 FACE PLATES – All faceplates are interchangeable for application requirements

55-A

55-B
1-3/4"

55-C

2-5/16”

55-D

7/8"

55-E

7/8"

2-5/8"

5/8"

1-3/8"

7/8"
1-3/8"

1/8"

3-1/4"

3/8"
2 x 7/8"

P:\INSTALLATION INST\ELECTRIC STRIKES\INST-55\INST-55.vsd

REV E

01-15

Page 4

7/8"

2 x 1-3/8"

2-31/32"
1- 3/8"

55-F



---

Source Exif Data:

File Type                       : PDF
File Type Extension             : pdf
MIME Type                       : application/pdf
PDF Version                     : 1.4
Linearized                      : No
Page Count                      : 4
XMP Toolkit                     : XMP toolkit 2.9.1-13, framework 1.6
About                           : uuid:99524f94-9cf9-11e4-0000-dd4279aa6c65
Producer                        : GPL Ghostscript 9.10
Keywords                        : ()
Modify Date                     : 2015:01:12 13:00:39-08:00
Create Date                     : 2015:01:12 13:00:39-08:00
Creator Tool                    : PDFCreator Version 1.7.3
Document ID                     : uuid:99524f94-9cf9-11e4-0000-dd4279aa6c65
Format                          : application/pdf
Title                           : INST-55
Creator                         : sdc-36
Description                     : ()
Author                          : sdc-36
Subject                         : 

EXIF Metadata provided by EXIF.tools