User guide

Advanced Installation
Sensor Installation
The DVR has 4 sensor inputs, one for each channel. The sensor Installation
Procedure is as the following:
I. Connect the sensor signal line to the unit. The sensor signal terminal is on the
DVR rear panel.
II.Connect the sensor adaptor jack into the sensor, and plug in the power adaptor.
power outlet
AC/DC adaptor
Sensor
Power line
Signal Line
CH1 CH2 CH3 CH4
Alarm out