Keypad Wiring - Cooper Security 9940 Installation Instructions

Wiring and Link Instructions
External Panic Attack Button
To external PA
button
If the panic attack does not contain a tamper
switch, link the pair of "EXT TAMPER" terminals.
Separately link both pairs of terminals if no panic
button is used.
Lockswitch/ET button Wiring
Lock Switch
OR
Exit terminate button
(NO, push to make)
Keypad PCB

Keypad Wiring

To next key-
pad (max.4
keypads) or
expander.
Max. 200m to furthest keypad
Cooper Security recommend that you use 8-core 7/0.2 or 16/0.2
alarm cable for wiring keypads
You can connect the keypads in either a star or bus configuration. If
you are intending to use long cable runs then Cooper Security rec-
ommend that you use star wiring with no more than 200m of cable
per branch.
Keypad 1 Keypad 2
2 2
3 3
4 4
Keypad 3 Keypad 4
2 2
3 3
4 4
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Backlight ON Backlight OFF
VOLUME CONTROL
Adjusts volume of key-
pad sounder.
Control Unit
ADDRESS
Set the address of the keypad to 2, 3 or 4 by fitting the
jumper across the appropriate link. Leave the link off to set
the address to 1. No two keypads may have the same ad-
dress. Re-apply power after changing the address.
BACK LIGHT
Jumper not fitted (default) – Display
and keypad back lights are normally
off. When a key is pressed, the lights
will switch on at full brightness for 5
seconds.
Jumper fitted – Display and keypad
back lights are permanently on.
External Prox Wiring (9943 only)
Connect AX10 proximity reader to this terminal as shown.
50m Max.
RED
WHITE
BLACK
To AX10