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Figure 12. DS-8100AH (F) (L) I-ST DVR Rear Panel
No. Item Description
1 VIDEO IN BNC connectors for analog video input.
BNC connectors for analog audio input.
3
VIDEO OUT
BNC connector for video output. If VGA is connected, the interface will not function.
If VGA is not connected, the interface is used as the main video output with local
video display and menu operations.
BNC connector for audio output. This connector is synchronized with VIDEO OUT.
LINE IN BNC connector for audio input.
4 RS-232 Interface RJ45 connector for RS232 devices.
5 VGA VGA output. Display local video output and menu.
6 LAN
RJ-45 10M/100M/1000M adaptive Ethernet interface for DS-8100AHF (L) I-ST;
RJ-45 10M/100M adaptive Ethernet interface for DS-8100AH (L) I-ST.
7 eSATA Interface Reserved.
8 RS-485 Interface Connector for RS-485 devices.
9
ALARM IN Connectors for 9 alarm inputs.
ALARM OUT Connectors for 4 alarm outputs.
10 DC OUT DC+12V/1A-1.5A power output for camera.
12 GROUND Ground(needs to be connected when DVR starts up)
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