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1.4.2. Back Panel IO Indicators
1— Video&Audio Input interface, 1-4Channels or 1-8Channels, with DC 12V output:
2—16 PIN Extension Port , With
Video&Audio output interface
、
alarm input&output
、
serial port etc.
3—24 PIN Extension Port , With alarm input&output
、
serial port etc.More detailed definition see
addenda.
4—Rj45 Ethernet port , with print serial port,
Can only connect 4PIN net cable
when connect net
cable.
5—Power Input interface ,Input Voltage DC 8-36V,
Red
cable connect power positive,
Black cable connect power negative;
Yellow
line ACC signal cable.
6,7,8—3G
、
WIFI
、
GPS Antenna Port
；
9— VGA high definition output port.(Analog output port is standard definition output);
Attention:
Audio/Video analog output port is inside the device 16PIN PANEL port
When net cable directly connect to the device, only can use
4PIN definition cable
, otherwise it will
lead device dead.
