Daewoo DV-K580DZ-T, Руководство по обслуживанию

Страница: 20 / 59

19
CIRCUIT OPERATION
3-3) TERMINAL PART
ALARM INPUT
Connect DOOR SW&SENSOR etc and this port will be used for emergency recording by using open/
close status.
ALARM OUTPUT
This port is always triggered during ALARM REC, which is used to inform the outside that time lapse
VCR is now performing Alarm Recording.
u
Trigger Time will be the set time on MENU, it will be approximately 2 minutes at least.
PANIC INPUT
This is the first priority REC, then operation is similar as Alarm Rec. But if Panic Recording is triggered,
the set stops all kinds of Recording then starts recording with 2H(SP) mode at the end of tape.
5V
0V
500ms
500ms
N/O(NORMALY OPEN)
N/C(NORMALY CLOSED)
0V
5V
0V
Minimum 2mins.
Minimum 2mins.
HIGH
LOW
5V
0V
500ms
500ms
N/CLOSED
N/OPEN
5V