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1.4 Audio, Sensor, Relay and RS485 pinhole allocation
The Sensor and Alarm enable you to connect 4 sensor inputs, 2 relay outputs and 1 PTZ camera.
Just connect the external sensor, relay, and PTZ camera pin directly to the pinhole. Check the
table below and locate which pinhole is assigned to sensor input and relay output.
1.4.1 Audio In/Out Pin Definition
1.4.2 Sensor Pin Definition
1.4.3 Relay Pin Definition
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