Alarm Output Connection - HIKVISION 2DC Series User Manual

[Notice] If you need to take the camera down from the metal fixed plate after installation, never
forcedly pull or draw it. You can press the small metal sheet popped out on the bottom of metal fixed
plate, and make it leave the small socket. Hold down the pedestal and slowly push it forward to
remove the camera.

2.3 Alarm output Connection

There are two on/off alarm inputs and one on/off alarm output. The following figure gives you visual
illustration.
The alarm output is a on/off output that requires external power supply on connection. The external
direct current supply shall not be beyond 12V DC/30mA. Use alternating-current main, please attach the
relay. Equipment damage or electric shock may cause without relay.
Figure 2-2-1 Schematic Installation
Figure 2-3-1 Alarm output Connection
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