3333....2222....
Back Pane n e ace de n on
9
VIDEO-OUT
VIDEO-OUT
Video Simulation output
LED
SD1
SD1 card recording led, light on as SD1
exist.
SD2
SD1 card recording led, light on as SD2
exist.
REC
Recording led
,
light on as recording
GPS
GPS signal led
,
light on as GPS module
exist.
POWER
Led, Light on as power normal
ALM
ALM LED, light on as device abnormal
CAM1/CAM2/CAM3/CAM4
Light on as CAM1/CAM2/CAM3/CAM4
has signal, or else, no light on
WIFI
Light on as WIFI module exist
2G/3G
Light on as 2G/3G module exist
IR
receiver
IR
IR receiver, receive remote control
signal
Electronic
Lock
LOCK
During working, open key lock, system
will load-off 2-SD cards, load-on
recording after 1min auto.
l i t rf
fi iti
Pic 8 Back Panel interface definition