Bosch Installation Manual B901 In Guide En US 18582745355

User Manual: Bosch Installation Manual B901 Door Controller

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1 | Overview

3.4 | Wire to the SDI control panel

Callout ― Description

1 ― Bosch control panel (GV3 shown)

2 ― Terminal wiring

3 ― B901 Access Control Module

4 ― Interconnect cable (P/N: F01U79745) (included)

Figure 3.3: SDI wiring from control panel to B901

2.2 | Valid addresses for SDI

Valid B901 addresses are dependant on the number of modules allowed

and the desired failure mode (Fail Safe, Fail Secure) by a particular

control panel.

SDI2

RESETZONEX TAMPER

SDI2

PWR+/R

A/Y

B/G

COM/B

PWR+/R

A/Y

B/G

COM/B

24

25

26

27

28

29

23

26

WARNING!

Multi-Battery

installation requires

Dual Battery rnes

I r ir r

Battery R

er t year t

one or t

tterie

Battery R

er t year t

one or t

tterie

Battery R

er t year t

one or t

tterie

3

2

SDI2

RESETZONEX TAMPER

SDI2

PWR+/R

A/Y

B/G

COM/B

PWR+/R

A/Y

B/G

COM/B

24

25

26

27

28

29

23

26

WARNING!

Multi-Battery

installation requires

Dual Battery rnes

I r ir r

Battery R

er t year t

one or t

tterie

Battery R

er t year t

one or t

tterie

Battery R

er t year t

one or t

tterie

3

4

11

B

G

Y

R

Callout ― Description

1 ― Bosch control panel (B9512G shown)

2 ― Terminal wiring

3 ― B901 Access Control Module

4 ― Interconnect cable (P/N: F01U79745) (included)

Figure 3.2: SDI2 wiring from control panel to B901

R

Y

G

B

R

Y

G

B

R

Y

G

B

Commercial Protected-Premises Control Panel

D9412GV3 Control Panel is UL Listed For

Central Station, Remote Station, Local,

Auxiliary,

Proprietary, and Household Fire Alarm, and

VOLTAGE RANGES

Open 3.7 - 5.0 VDC Short 0.0 - 1.3 VDC

Normal 2.0 - 3.0 VDC

Reset Pin

Disable all except Battery

Charging and Programming

PERIPHERAL DEVICE CONNECTIONS

RED POWER +

YELLOW DATA BUS A

GREEN DATA BUS B

BLACK COMMON

ZONEX OUT 1

ZONEX IN 1

NFPA

Style 4.0

Signaling

Line

Circuits

D9412GV3

26

25

ZONEX POWER +

24

ZONEX COMMON

23

SDI Connector

ZONEX OUT 2

ZONEX IN 2

Battery: Replace every 3 to

5 years with one or two Model 

D126 or D1218 12 V Lead Acid 

Batteries.

Operation Monitor LED

Pulses when Normal

Flickers when Ringing

GREEN

Point 8, S3 Option

25

Point 4

16

Point 5 Point 6

17 19

Point 7 Point 8

21

20 22

Minimum system reuirements or Classiication in accordance with

ANSISIA CP-01-2007:

UL Listed and Classiied control unit Model D9412GV3, D7412GV3, or

D7212GV3

UL Listed and Classiied keypad Model D1256, D1257, D1260, D1255,

D1255R, or D1255RW

WARNING

To prevent risk o

electric shock,

disconnect AC

power and

telephone lines

beore servicing. 

1815

Not suitable or remote station protected premises

services where separate transmission circuits

Commercial Protected-Premises Control Panel

D9412GV3 Control Panel is UL Listed For

Central Station, Remote Station, Local,

Auxiliary,

Proprietary, and Household Fire Alarm, and

VOLTAGE RANGES

Open 3.7 - 5.0 VDC Short 0.0 - 1.3 VDC

Normal 2.0 - 3.0 VDC

Reset Pin

Disable all except Battery

Charging and Programming

PERIPHERAL DEVICE CONNECTIONS

RED POWER +

YELLOW DATA BUS A

GREEN DATA BUS B

BLACK COMMON

ZONEX OUT 1

ZONEX IN 1

NFPA

Style 4.0

Signaling

Line

Circuits

D9412GV3

26

25

ZONEX POWER +

24

ZONEX COMMON

23

SDI Connector

ZONEX OUT 2

ZONEX IN 2

Battery: Replace every 3 to

5 years with one or two Model 

D126 or D1218 12 V Lead Acid 

Batteries.

Operation Monitor LED

Pulses when Normal

Flickers when Ringing

GREEN

Point 8, S3 Option

25

Point 4

16

Point 5 Point 6

17 19

Point 7 Point 8

21

20 22

Minimum system reuirements or Classiication in accordance with

ANSISIA CP-01-2007:

UL Listed and Classiied control unit Model D9412GV3, D7412GV3, or

D7212GV3

UL Listed and Classiied keypad Model D1256, D1257, D1260, D1255,

D1255R, or D1255RW

WARNING

To prevent risk o

electric shock,

disconnect AC

power and

telephone lines

beore servicing. 

1815

Not suitable or remote station protected premises

services where separate transmission circuits

11

3

3

2

4

3 | Installation

After you set the address switch for the proper address, install the

module in the enclosure, and then wire it to the control panel.

CAUTION!

Remove all power (AC and battery) before making any

connections. Failure to do so might result in personal

injury and/or equipment damage.

3.1 | Mount the module in the enclosure

Mount the module into the enclosure’s 3-hole mounting pattern using

the supplied mounting screws and mounting bracket.

Refer to Figure 3.1.

Figure 3.1: Mounting the module in the enclosure

Callout ― Description

1 ― Module with mounting bracket installed

2 ― Enclosure

3 ― Mounting screws (3)

4

2

PWR A B COM

B

3

1

B

RELAY C

EARTH GROUND

COMMON

10

9

8

7

WARNING!

Multi-Battery

installation requires

Model D122 or D122L

Dual Battery Harness.

Improper installation

can be a fire hazard

.

W

equipment.

any output must be

supervised.

The syst

contr

DAC, OT, N

This eq

Alar

W

servicing.

OUTPUT

B (2)

OUTPUT

C (3)

R

Callout ― Description

1 ― Control panel COM terminal (B9512G shown)

2 ― 12 VDC regulated power-limited power supply (B520 shown)

3 ― Terminal wiring (PWR and COM terminal wiring)

4 ― B901 Access Control Module

Figure 3.5: Wiring the card reader to the B901

3.6 | Wire to 12VDC power supply (optional)

Refer to Figure 3.5 to wire additional power to a regulated power-

limited power supply for fire protective signaling units and commercial/

residential burglar units.

Control panel Valid B901

addresses

Designation

B9512G/B9512G-E/

B8512G/B8512G-E

D9412GV4/D7412GV4

D9412GV3/D7412GV3

D9412GV2/D7412GV2,

D9000

81 - 88 Devices 1 - 8

Fail Safe mode =

door unlocked

91-98 Devices 1 - 8 Fail Se-

cure = door locked

3.5 | Wire to the card reader

Use the terminals labeled LED, DATA1, DATA0, 5.2V or 12V, COM, and T+

when wiring the module to a card reader. Refer to Figure 3.4.

3.2 | Mount the access card reader

Refer to your access card reader installation instructions for proper

installation and maintenance procedures related to your supported

card reader.

2.1 | Valid addresses for SDI2

Valid B901 addresses are dependant on the number of modules allowed

by a particular control panel.

Control panel Valid B901

addresses

Designation

B9512G/B9512G-E 01 - 32 Devices 1 - 32

B8512G/B8512G-E 01 - 08 Devices 1 - 8

3.3 | Wire to the SDI2 control panel

When you wire the module to a control panel, use the control panel

terminals labeled R, Y, G, B (PWR, A, B, COM). Connect them to the

module terminals labeled R, Y, G, B (PWR, A, B, COM). Use either

terminal strip wiring or interconnect wiring connector to the control

panel. Do not use both. Refer to Figures 3.2 - 3.3.

W

Br

G

B

P

T+ COM ZN+ RTECOM REX 12V 5.2V

2

13

DATA DATA BUZZ LED

0 1

R

Callout ― Description

1 ― Card reader (ARD-AYK12 shown)

2 ― Terminal wiring

3 ― B901 Access Control Module

Figure 3.4: Wiring the card reader to the B901

DOOR

NC C N0

PWR A B COM

1

5

2

3

DOOR

NC C N0

PWR A B COM

1

5

2

4

3

Callout ― Description

1 ― Door

2 ― B901 door lock relay terminal

3 ― B901 terminal

4 ― AUX PWR terminal (12 VDC) (B520 shown)

5 ― Door strike (12 VDC)

Figure 3.6: Wiring the door strike to the B901

Compatible Credential Formats

37 bit HID H10304 (With Site Code)

37 bit HID H10302 (No Site Code)

26 bit HID H10301 EM-EM4200 (3-byte or 5-byte)

Control panel Valid B901

addresses

Designation

B6512 01 - 04 Devices 1 - 4

2 | Address settings

Two address switches determine the address for the B901

Access Control Module. The control panel uses the address for

communications. The address also determines the output numbers. Use

a slotted screwdriver to set the two address switches.

NOTICE!

The module reads the address switch setting only during

power up. If you change the switches after you apply power to

the module, you must cycle the power to the module in order

for the new setting to be enabled.

Set the address switches per the control panel configuration. If

multiple B901 modules reside on the same system, each B901 module

must have a unique address. Figure 2.1 shows the address switch

settings for address 01.

Figure 2.1: Address switches

NOTICE!

Use only Access Control listed power supplies for powering

door strikes.

NOTICE!

B901 tamper generates an SDI - “Missing Door” or an

SDI2 - “Module Tamper” message (if Enclosure Tamper

parameter is set to Yes).

3.7 | Wire to the door strike

A relay provides a dry contact single pull double throw output. Some

strikes require a closed circuit to unlock the door, while others require

an open circuit to unlock the door.

• Common (C). For 12/24 VDC strikes, provide input power here

from the power supply. Refer to Figure 3.6.

• Normally closed (NC). For door strikes that require an interruption

of power to open. Connect the positive side of the door strike to

the NC terminal. Refer to Figure 3.6.

• Normally open (NO). For door strikes that require power to open.

Connect the positive side of the door strike to the NO terminal.

Refer to Figure 3.6.

The B901 Access Control module is a fully supervised SDI2/SDI

device that allows access control integration for compatible control

panels. Each module can store up to 2000 user tokens (on SDI2),

each with a different access level for each door. Authority for access

is controlled by the user’s authority level, the time of day, the state

of the door, and the armed state to the module.

READER

T+ COM ZN+ RTE COM REX 12V 5.2V DATA0 DATA1 BUZZER LEDNC C N0

PWR A B COM

23

4

5

RELAY

1

6

7

8

Figure 1.1: Access control module

Callout ― Description

1 ― Terminal connector

2 ― Interconnect wiring connectors

3 ― Address switch

4 ― Reader LED

5 ― Heartbeat LED (blue)

6 ― Reader and door terminals

7 ― Relay terminals

8 ― Relay LED

Bosch Security Systems, Inc.

130 Perinton Parkway

Fairport, NY 14450

USA

www.boschsecurity.com

© 2017 Bosch Security Systems, Inc. F.01U.300.416 | 10 | 2017.01

Bosch Sicherheitssysteme GmbH

Robert-Bosch-Ring 5

85630 Grasbrunn

Germany

Copyright

This document is the intellectual property of Bosch Security Systems, Inc. and

is protected by copyright. All rights reserved.

Trademarks

All hardware and software product names used in this document are likely to be

registered trademarks and must be treated accordingly.

Bosch Security Systems, Inc. product manufacturing dates

Use the serial number located on the product label and refer to the

Bosch Security Systems, Inc. website at

http://www.boschsecurity.com/datecodes/.

8 | Specifications

Dimensions 2.9 in x 5.0 in x 0.6 in (73.5 mm x 127 mm x 15.25

mm)

Voltage (input) 12 VDC nominal

Current Standby: 110 mA + reader current

Alarm: 110 mA + reader current

Alarm output Form C relay (NC, COM, NO) at 12/24 V @ 2.0 A

Operating

temperature

0°C to +50°C (+32°F to +122°F)

Relative humidity 5% to 93% at +32°C (+90°F) non-condensing

Terminal wire size 18 AWG to 22 AWG (1.02 mm to 0.65 mm)

SDI2/SDI wiring

to B901 + Reader

with external power

supply

Maximum distance - wire size (unshielded wire only):

1000 ft (305 m) - 22 AWG (0.65 mm), 2500 ft (762 m)

- 18 AWG (1.02 mm)

SDI2/SDI wiring to

B901 + Reader from

control panel

175 ft (53 m) - 22 AWG (0.65 mm), 450 ft (137 m) -

18 AWG (1.02 mm)

Wiring distance from

B901 to Reader

200 ft (61 m) - 22 AWG (0.65 mm), 500 ft (152 m) -

18 AWG (1.02 mm) Reader dependant

Bosch compatible

control panels

B9512G/B9512G-E/B8512G/B8512G-E/B6512/

D9412GV4/D7412GV4/D9412GV3/D7412GV3/

D9412GV2/D7412GV2/D9412G/D7412G

(Refer to the control panel installation document for

the number of supported devices.)

Bosch compatible

readers and

accessories

ARD-AYH12 EM Prox Wall Mount

ARD-AYJ12 EM Prox Mullion

ARD-AYK12 EM Prox Mini Mullion

ARD-AYQ12 EM Prox Wall Mount Vandal Resistant

ARD-AYCE65B EM Prox or PIN Mullion

ARD-R10 HID iClass Mini Mullion

ARD-R40 HID iClass Wall Mount

D8223 HID Prox Wall Mount

D8224 HID Prox Mullion

D8224-SP HID Prox Switch Plate Mount

D8225 HID Prox Mini Mullion

D8229 PIN Reader

Bosch compatible

credentials

ACA-ATR13 EM Tokens*

ACD-ATR11ISO EM Cards*

ACD-ATR14CS EM Clamshell Cards

ACD-IC2K26-50 iClass Cards**

ACT-IC2K26-10 iClass Tokens**

D8236-10 HID Prox Cards***

D8236KF-10 HID Prox Tokens***

* EM cards work with EM readers, ** iClass cards work with iClass readers,

*** Prox cards work with Prox readers

Approved For Level Comment

Destructive Attack I

Line Security IV IP or cellular with encryption

Line Security II IP or cellular without encryption

Line Security I B430/PSTN

Endurance IV

Send by Power IV

7 | Certifications

Region Certification

USA UL 294 - Access Control System Units

UL 365 - Police Station Connected Burglar Alarm Units and

Systems

UL 609 - Local Burglar Alarm Units and Systems

UL 864 - Control Units and Accessories for Fire Alarm Systems

UL 985 - Household Fire Warning System Units

UL 1023 - Household Burglar-Alarm System Units

UL 1076 - Proprietary Burglar Alarm Units and Systems

UL 1610 - Central Station Burglar Alarm Units

CSFM - California Office of The State Fire Marshal

FCC Part 15 Class B

CA Canada CAN/ULC S303 - Local Burglar Alarm Units and Systems

CAN/ULC S304 - Signal Receiving Centre and Premise Alarm

Control Units

ULC-ORD C1023 - Household Burglar Alarm System Units

ULC-ORD C1076 - Proprietary Burglar Alarm Units and Systems

ULC 2016701-S1871E - Fire Alarm and Security Subassemblies

ICES-003 - Information Technology Equipment (ITE)

When the tamper switch is activated, the heartbeat LED stays OFF

for 3 sec before indicating the firmware version. The LED pulses the

major, minor, and micro digits of the firmware version, with a 1 sec

pause after each digit.

In the following example, the version 1.4.3 shows as LED flashes:

[3 sec pause] *___****___*** [3 sec pause, then normal operation].

To show the firmware version using an LED flash pattern:

- If the optional tamper switch is installed:

With the enclosure door open, activate the tamper switch (push and

release the switch).

- If the optional tamper switch is NOT installed: Momentarily short

the T+ terminal.

Refer to Figure 6.1 for an example of flash patterns.

6 | Show the firmware version

Figure 6.1: Firmware LED flash patterns

5 | LED descriptions

The module includes one blue Heartbeat LED, and one Reader

LED. The Heartbeat LED indicates that the module has power as

well as a module’s current state. The Reader LED indicates data

transmission. Refer to Table 5.1.

Flash Pattern Function

Flashes once

every 1 sec

Normal state: Indicates normal operation

state. (blue)

ON Steady LED trouble state: Module is not powered

(for OFF Steady only), or some other

trouble condition prohibits the module from

communicating with the control panel.

OFF Steady

Flashes rapidly Card data is executing (yellow)

OFF Steady No card data is being received

Table 5.1: LED descriptions

4 | Configuration

3.8 | Wire to door contact

ZN+ RTECOM REX

2

1

Callout ― Description

1 ― RTE device

2 ― B901 Access Control Module

Figure 3.7: Wiring the door contact

ZN+ RTE COM REX

3

1

2

Callout ― Description

1 ― Door Contact

2 ― 1k EOL

3 ― B901 Access Control Module

Figure 3.8: Wiring the RTE

NOTICE!

Firmware reprogramming on the B901 is not supported if

connected via the SDI bus. Updating the firmware is achieved

via the SDI2 connection only.

Wire the door contact.

3.8.1 | Request to Enter (RTE)

Wire the Request to Enter (RTE) device. The strike is activated, and

the door point is shunted when RTE is momentarily shorted to COM.

The Shunt only option shunts the point when this input is momentarily

shorted. To activate the shunt but not the strike, program RTE Shunt

Only? as [YES].

3.8.2 | Request to Exit (REX)

After you wire the module, power up the system and configure the B901

using Remote Programming Software (RPS) to assign the module to

an assigned area. Whenever possible, be consistent when numbering

doors, areas, and keypads. For example, assign Door 1 to Area 1 and

keypad 1. Test for proper operation.

Figure 3.9: Wiring the REX

ZN+ RTE COM REX

1

2

Callout ― Description

1 ― REX device

2 ― B901 Access Control Module

Wire the Request to Exit (REX) device.

The strike is activated, and the door point is shunted when REX is

momentarily shorted to COM. The Shunt only option shunts the point

when this input is momentarily shorted. To activate the shunt but not

the strike, program REX Shunt Only? as [YES].

NOTICE!

Do not use a Request to Exit device (REX) for emergency

exit applications. NFPA 101 requires that a UL Listed panic

device be used to provide direct power from the standby

power source. Check with your local Authority Having

Jurisdiction (AHJ) prior to installing your system.

en Installation Guide

Access Control Interface Module

B901