18 C3432M-G (4/09)
CONNECTING ALARMS
The IP110 Camclosure provides an alarm input for external signaling devices, such as door contacts or
motion detectors. Both normally open and normally closed devices are supported. The IP110 Series
Camclosure supports supervised and unsupervised alarms.
Figure 11. Unsupervised Alarm Input Wiring
Figure 11 shows how to wire the IP110 Camclosure to an alarm.
NOTE: The black wire is internally connected to the Camclosure chassis. Do not connect directly to any
potential except chassis ground.
ALARM RETURN: BLACK / WHITE WIRE
ALARM: BLACK WIRE