11
(1) HDD : HDD is activated
(2) HDD FULLHDD is full
(3) ALARMWhen Alarm Enable : Yes (when alarm is triggered, the led is flashing)
(4) TIMERWhen Timer Enable : Yes
(5) PLAYPlay operation
(6) RECRecording operation
3.3 Back panel connection
POWER
VIDEO OUT
VIDEO IN
ALARM
1. VIDEO IN
Connect to video source, such as quad, multiplexer, or camera.
2. VIDEO OUT
Connect to monitor, if no operation with quad or multiplexex, as Fig
Connect to video input of quad, multiplexer, as Fig.
3. External I/O : RS232 / Alarm input
Controlled remotely by an external device or control system.
Alarm input, external I/I explanation.
25 pin com port