Keypad Connections - Paradox Esprit 728 Installation Manual

KEYPAD CONNECTIONS

Panel/keypad connection:
The four keypad connections labeled "red", "black", "green" and
"yellow" should be connected to the corresponding colour terminals
on the control panel PC board.
Keypad zone connection:
The two connections labeled "zone" and "com" are used to connect a
zone to the keypad. Up to 5 keypads may be connected to the control
panel but only two (2) keypad zones (Keypad 1 and Keypad 2) can
be active at any one time. Examples of keypad zone connection
possibilities (depending on type of keypad used) are shown below:
639/640 LCD keypads
To disable the keypad zone (when keypad zone supervision is deactivated), you must connect a 1K
resistor across the two connections labeled "zone" and "com" on the keypad. (On the 616 keypad, con-
nect the blue wire "zone" to the black wire "com" and remove the EOL jumper 2.)
ZONE INPUT TERMINALS
Loop Configurations and Zone Connections
The system hardware will recognize the following conditions for each zone:
SINGLE ZONE connection without EOL resistor (N.C. contacts)
address 208, key [ ] = "on"
MEM
key [10] = "off " (default)
key [11] = "off " (default)
Note: Keypad zones always use a 1K
728 (no ATZ):
Kpd 1 = Zone 5
Kpd 2 = Zone 6
728 (with ATZ):
Kpd 1 = Zone 9
Kpd 2 = Zone 10
738 (no ATZ):
Kpd 1 = Zone 7
Kpd 2 = Zone 8
738 (with ATZ):
Kpd 1 = Zone 13
Kpd 2 = Zone 14
EOL resistor.
8
616/626/633 LED keypads
IM728-738