Syscom DS8116HCIST Uživatelský manuál stáhnout pdf (Strana 19)

Rear Panel

Figure 10. DS-8104HCI-ST Rear Panel

No. Item Description

VIDEO IN BNC connectors for analog video input.

AUDIO IN BNC connectors for analog audio input.

MAIN VIDEO OUT

BNC connectors for main video out. If VGA is connected when the device is

started up, this interface will be used as the Aux video output with live view and

pop-up alarm picture operations. If VGA is not connected, this interface will be

used as the main video output with local video display and menu operations.

SPOT VIDEO OUT BNC connector for spot video out.

3 AUDIO OUT BNC connector for main audio output.

4 USB Interface Connector for USB devices.

5 LINE IN BNC connector for audio input.

6 VGA

VGA output. Display local video output and menu. If VGA is connected when the

device is started up, the MAIN VIDEO OUT interface will be used as the Aux

video output with live view and pop-up alarm picture operations. If VGA is not

connected, the MAIN VIDEO OUT interface will be used as the main video

output with local video display and menu operations.

RS-232

DB9 connector for connection to RS-232 devices.

8 LAN Interface Connector for LAN (Local Area Network).

9 Termination Switch

RS-485 termination switch. ON: not terminated; OFF: connect with ȍ

termination.

10 eSATA Interface eSATA interface for storage and backup

RS-485 Interface Connectors for RS-485 devices. T+, T- pin connects to PTZ.

Controller port

D+, D- pin connects 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.

ALARM OUT Connector for alarm output.

12 GROUND Ground(needs to be connected when DVR starts up)

13 POWER 100~240VAC power supply

1 2 ... 14 15 16 17 18 19 20 21 22 23 24 ... 120 121

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Syscom DS8116HCIST Uživatelský manuál Strana 19