ENFORCER
Heavy-Duty Outdoor Access Control Keypad with Proximity Reader
12
SECO-LARM U.S.A., Inc.
Sample Applications for Auxiliary Terminals (Continued):
Key Active Output:
Set the K or A jumper to "K" (see "Jumper Settings," pg. 9) to cause the Key Active Output to
switch to (–) ground for 10 seconds whenever a key is touched. You may use it to turn on an LED
lamp and for a small buzzer to notify a guard, or to energize a relay to switch on lights or trigger a
CCTV Camera to start recording.
NOTES:
•
Make sure that the relay for switching on lights has high enough isolation between high voltage
and low voltage to prevent damage of the keypad.
•
Only one connection option is recommended. Make sure the sink current does not exceed the
maximum rating of 100mA.
•
External power supply and isolation relay are strictly necessary in driving high power device,
such as lights.
Low power
piezo buzzer
1.5K
LED
OR
+12VDC
N.O. Relay
contact
+12VDC
Isolation relay
Alarm Control Panel
24-Hour
N.O. Protection
Zone
Set the K or A jumper to "A" (see "Jumper Settings," pg. 9) to cause the Alarm Output to switch to
(–) ground in Door-Forced-Open or the Door Open after Egress Delay. You may use it to turn on
an LED lamp and/ or a small buzzer to notify a guard; or connect it to a 24-hour Normally Open
protection zone of an alarm system. See "Programming the Door-Forced-Open Warning and
Timing," pg. 30 and "Programming the Door Open Alarm and Timing," pg. 31.
NOTE:
Only one connection option is recommended. Make sure that the sink current does not
exceed the maximum rating of 100mA.
Alarm Output:
Low power
piezo buzzer
1.5K
LED
OR
+12VDC
