HIKVISION iDS-9600NXI-I16/4F Series - Page 20

Network Video Recorder Quick Start Guide
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Figure 1-13 Rear Panel
Table 1-11 Interface Description
Index
Item
Description
1
LAN1/LAN2
10M/100Mbps adaptive Ethernet interface
2
LINE IN
3.5mm interface for line in; connect to audio input device
or active pick-up, microphone, etc.
3
AUDIO OUT
3.5mm interface; connect to audio output device, e.g.,
loudspeaker, etc.
4
RS-232
Serial interface for configuration of device’s parameters or
used as transparent channel.
5
DC12V
12 VDC power supply
6
RS-485
RS-485 serial interface; connect to pan/tilt unit, speed
dome, etc.
7
ALARM IN
Relay alarm input.
8
ALARM OUT
Relay alarm output.
9
GND
Grounding