LT Security LTN8600 Series NVR (V2.3.2) - Manual (Page 26)

User Manual of 9600/8600/7700/7600 Series NVR
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11 Power Switch Switch for turning on/off the device.
Figure 1. 14 7600-P8
Table 1. 10 Description of Rear Panel Interfaces
No. Item Description
1
Network Interfaces
with PoE function
Network interface for the cameras and to provide power over Ethernet.
2 VIDEO OUT BNC connector for video output.
3 AUDIO OUT
BNC connector for audio output.
4 AUDIO IN BNC connector for audio input. (Also for voice talk)
5 RS-232 Interface Connector for RS-232 devices.
6 VGA DB9 connector for VGA output. Display local video output and menu.
7 HDMI HDMI video output connector.
8 LAN Interface Connector for LAN (Local Area Network).
9
RS-485 Interface
Connector for RS-485 devices. T+ and T- pins connect to R+ and R- pins of
PTZ receiver respectively.
ALARM IN Connector for alarm input.
ALARM OUT Connector for alarm output.
10 Power Supply AC 100V ~ 240V power supply.
11 Power Switch Switch for turning on/off the device.
12 USB Connects USB disks and devices.