EMX Industries, Inc. Tech support: 216-518-9889
3/9
Document No.10579100 Rev 2.5 [email protected]
Wiring Diagrams
Single Door Wiring
Connect the 1N4004 diode in
parallel with the lock terminals to
absorb the back EMF and prevent
damage to the keypad. This is not
required if the lock is AC powered.
Connect common ground terminal
(12) to earth ground.
Connect door position sensor
terminal (13) to ground if not in
use.
Inter-Lock Wiring
This inter-lock system uses two
KPX-100 with cross wire
connections on the output 1
inhibit (14) and inter-lock control
output (15) terminals.
Connect the common ground
terminals (12) of the two keypads.
Use N.O. relay output for fail
secure locking and N.C. output for
fail safe locking.
An inter-lock system prevents both
doors from being open at the
same time for a more secure
entry.
Keypad Back Lighting (jumper selected)
1.
Backlit
- The keypad is dimly lit standby. It turns to full back lighting with any keystroke.
2.
Auto Backlit
- The keypad is not lit standby. It turns to full back lighting with any keystroke.
It turns off 10 seconds after the last key stroke.
3.
No Backlit
- The keypad is never lit.
