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No
Symbol
DC IN1(+ -)
KEY(+ -)
1
DC IN2(+ -)
2
GPS
3
OUT
4
CH1-CH4
ALARM IN (1-8)
5
ALARM OUT (1A 1B 2A 2B)
6
KB(+ -)
7
RS 485
(T+ T- R+ R-)
G G
8
G 5V,G 12V
9
RS 232
10
LAN
11
USB
SIM CARD
12
SD CARD
13
ANT1,ANT2
4-pin definition of aviation connector:
User Manual of DS-8104HMI-A(/XX) Series Mobile Net DVR (V1.20.00)
Physical Name
Power Input
Connect to DC supply; DC+ 6V to +36V.The power should be over 36W.
Connect to ignition switch or battery according to booting method. (Details please refer
Ignition Control
to section 2.5.)
Standby Power
Standby interface for DC IN1, the same connection as DC IN1.
Input
GPS Antenna
Connect to GPS antenna.
Interface
Video, audio and 12VDC power output. 4-pin definition: 1- Video output, 2- Audio
Signal Output
output, 3-12VDC output, 4- GND
Video, audio and 12VDC power input. 4-pin definition: 1- Video input, 2- Audio input,
Signal Input
3-12VDC output, 4- GND
Alarm Input
1-7 channels are high level signal triggered alarm input, 8
Alarm Output
2 alarm output, 1A and 1B is a pair, 2A and 2B is a pair.
Remote Control
Connect to wire remote control or IR remote repeater when required.
Interface
PTZ
Connect to PTZ.
Alarm Input GND
The GND corresponding to alarm input.
Power Output
5VDC/2A, 12VDC/2A power output for external devices.
RS 232
Connect to RS-232 devices, e.g. modem, PC and etc.
Network
Connect to network, e.g. router, switch, hub and etc.
Interface
USB
Connect to USB devices, e.g. flash disk, USB HDD.
SIM card Socket
SIM/UIM card socket for 3G, the DVR should support 3G.
SD/SDHC Socket
Reserved, SD/SDHC card socket.
3G Antenna
Connect to 3G antenna, ANT1 is main antenna, ANT2 is aux antenna.
Description
9
th
channel is reserved.
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