Specifications

22-0375 rev1.1 Monitor ISM/xL™ Hardware Guide 33
Version 2 Door Module
1432
56
132 1432 1432
Module Bus
(+)12V
(-)0V
Data B Data A
(+)12V
(-)0V
Data A
Data B
Normally Open
Common
Auxiliary Relay
DOOR 1
DOOR 2
Normally Closed
Common
Normally Open
Auxiliary Input
Door Unlock Relay
Common
Request to Exit
Door Contact Input
Common
Reader Tamper
Reader Buzzer Negative
5V
12V
Reader
Voltage
Jumper
(+)5/12VDC
Green LED
Red LED
Data 1 Clock
Data 0
Ground 0V
Normally Open
Common
Normally Closed
Common
Normally Open
Common
Request to Exit
Door Contact Input
Common
Reader Tamper
Reader Buzzer Negative
(+)5/12VDC
Green LED
Red LED
Data 1 Clock
Ground 0V
Data 0
Door Unlock Relay
Auxiliary Relay
Reader
Reader
Door Control Module
Version 2
Auxiliary Input
This Module Bus is for trunk
connection from the motherboard
or paralleling to another module
This Module Bus is for
connecting a Service
LCD keypad module
y
e
l
l
o
w
b
l
a
c
k
g
r
e
e
n
r
e
d
black
yellow
red
green
...
5V
12V
Reader
Voltage
Jumper
Current Rating
= 160mA min. 200mA with all 4 relays and their indicator LEDs energized.
Remember to add reader current. Example readers are 110mA. X 2 = 220mA. Two
readers per each door would be 440mA. This board's total current could be 640mA.
Reader cable shield. Connect to 0V ground.
Tamper
Pins
132 1212
1432
56
132 1432
132
12
12
...
Aux Reader Data 0
Aux Reader Data 1
Aux Reader Data 0
Aux Reader Data 1
1432
Tamper
Spring
Optional
Tampers
black
green
white
not used
orange
red
white
green
In Reader
Connections
Out Reader
Connections
Module Bus
communications
indicator LED

Door 1
Auxiliary
Relay LED
Door 1
Unlock
Relay
LED
Low Voltage
LED


Processor
OK LED
(normal =
slow flash)
Door 2 Auxiliary
Relay LED
Door 2 Unlock
Relay LED
Self resetting
0.5A fuse.

XXXXX

5 digit serial
number to
program in
Module
Programming
Module Bus
SPECIAL NOTE:
For Rev A replacement boards this stand off hole must be isolated by the
technician with e.g. a fiber washer on either side of the hole. This is not
required for current Rev D boards and greater. Rev B & C boards do not
exist. The Rev version can be found “silk screened” on the back of the board.
Refer to Installation Instructions P/N 22-0353 for further information.