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ATTACHING AN EXTERNAL DEVICE TO DVR
Connect an alarm out, alarm input, and a peripheral device as shown in the diagram below.
SD Card
RS-232
ALARM
DC12V
AUDIO
IN
IN
OUT
OUT
VIDEO
TO
MONITOR
TO
MUX'S VCR IN
FROM MUX
MAIN MONITOR
I/O
12345
6789
Alarm Reset
(Normally Open)
(Normally Open)
Alarm in
Ground
RS-485
ETHERNET
10/100
Lamp
CLOCK SET
Please set the clock before operating the DVR. (For operation details, please refer to section 5.3
CLOCK/TIMER)