HIKVISION DS-7300HFI-S Series, Руководство пользователя

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Rear Panel Diagram
Figure 7. DS-7304HFI-S Rear Panel
No. Item Description
MAIN VIDEO OUT
BNC connector for main video output. If VGA is connected, the MAIN VIDEO
OUT will not function. If VGA is not connected, it is used as the main video output
with local video display and menu operations.
1
SPOT VIDEO OUT BNC connector for spot monitor. Single window-division view.
2 VIDEO IN BNC connectors for analog video input.
3 AUDIO IN RCA connectors for analog audio input.
4 LINE IN RCA connector for audio input.
5 AUDIO OUT
RCA connector for audio output. This connector is synchronized with VIDEO
OUT.
6 VGA VGA output. Display local video output and menu.
7 RS-232 DB9 connector for RS-232 devices.
8 LAN Interface Connector for LAN (Local Area Network)
9 USB Interface Connector for USB devices.
10 VIDEO LOOP OUT Connector for video loop output.
11 Termination Switch
Connection of 120-ohm terminator for RS-485 bus. ON=connected;
OFF=disconnected.
RS-485 Interface Connectors for RS-485 devices. T+, T- pin connects to PTZ.
KB Control Interface
D+, D- pin are connected to Ta, Tb pin of controller. For cascading devices, the
first DVR’s D+, D- pin should be connected with the D+, D- pin of the next DVR.
ALARM IN Connector for alarm input.
12
ALARM OUT Connector for alarm output.
13 GND Grounding(needs to be connected when DVR starts up).
14 100~240VAC 100~240VAC power supply.
15 POWER Switch for turn on/off the device.
14
alarm shop