HIKVISION DS-7200HGHI-K1 Series

Network Video Recorder User Manual
55
No.
Item
Description
2
VIDEO OUT
BNC connector for video output.
3
LOOP OUT
RCA connector
4
USB Interface
Universal Serial Bus (USB) port for additional devices.
5
HDMI1 and VGA
Interface
HDMI1 and VGA video output interface.
6
HDMI2 Interface
HDMI2 video output interface.
7
AUDIO OUT
RCA connector.
8
Network Interface
Connector for network.
9
RS-485 and Alarm
Interface
Connector for RS-485 devices. T+ and T- pins connect to R+ and R-
pins of PTZ receiver respectively.
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.
Connector for alarm input.
Connector for alarm output.
10
Power Supply
100 to 240 VAC power supply.
11
Power Switch
Switch for turning on/off the device.
12
GND
Ground
13
LINE IN
BNC connector for audio input.
14
eSATA
Connects external SATA HDD, CD/DVD-RW.
15
RS-232 Interface
Connector for RS-232 devices.
16
ALARM OUT
Connector for alarm output (optional).
17
AUDIO IN
Audio in interface.