Connection Terminals
Terminal Description
12~24 VAC/VDC
Connect to a 12~24 VAC/VDC
power supply. observe polarity.
Output 1 N.C.
Output #1. NO/NC/COM, realy
output, max. 1A@30VDC.
Output 1 COM
Output 1 N.O.
Output 2 N.C.
Output #2. NO/NC/COM, realy
output, max. 1A@30VDC.
Output 2 COM
Output 2 N.O.
Egress In
N.O. Pushbutton contact to
ground. Press button to initiate
door unlock output.
8
ENFORCER Vandal Resistant Access Control Keypads
SECO-LARM U.S.A., Inc.
Key Active Output
Transistor ground output, max. 100mA@24VDC. Switches to ground (-) for 10 seconds after any
button pressed.
Duress Output
Transistor ground output, max. 100mA@24VDC. Switches to ground (-) to trigger a silent alarm
or other device when the user enters a duress code.
Ground (-) Common ground output.
Door Sensor
Connect to an optional N.C. sensor such as a magnetic contact to monitor if a door is open or
closed. Connect to ground (-) if not used.
Output 1 Inhibit
Output #1 inhibitor. N.O. input, connect to Interlock Control of second keypad if needed so that if
one keypad is used to open a door, the other is temporarily disabled.
Interlock control
Interlock control. N.O. input, connect to Output 1 Inhibit of second keypad if needed so that if
one keypad is used to open a door, the other is temporarily disabled.
Tamper N.C.
Tamper switch output, N.C. contact, max. 50mA@24VDC. Connect to the N.C. 24-hour
protection zone of an alarm if needed.
Wiring Diagram:
Jumpers
Backlit
Full Dim backlit during standby. Full backlit for 10 seconds after any button press.
Auto No backlit during standby. Full backlit for 10 seconds after any button press.
Off Backlit function disabled.