Administrator’s Guide and Operating Instructions
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2. Front & Rear Panels
The following is a brief overview of the rear panel and front panel of
EDR400.
Rear Panel
1. Power Socket: Connects to the DC 24V power source or the AC
adapter (system accepts 18V~30V DC power source).
2. Camera 1 Video Input: BNC connector for Camera 1.
3. Camera 2 Video Input: BNC connector for Camera 2.
4. Camera 3 Video Input: BNC connector for Camera 3.
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5. Camera 4 Video Input: BNC connector for Camera 4.
6. 75ohm Termination: Normally, the termination should be set as On.
However, if the corresponding camera is connected to other devices,
please set it as Off.
7. VGA Monitor Output.
8. RS-232 Connector #2: Connects to PTZ camera (reserved).
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