JVC VR-510U - Manuel (Page 48)

48
11-2 Signal input/output terminals
11 OTHER (contd.)
Terminals
[CAM SW OUT] camera
switching signal output
[ALARM IN 1] alarm
signal input
[ALARM RESET] alarm
signal reset input
[CLOCK RESET OUT]
clock reset output
[CLOCK RESET IN]
clock reset input
[EXT REC IN] external
automatic recording
signal input
[HDD FULL OUT] HDD
full signal output
Signal level Remarks
Open collector
output
Ground input
High input
About 47 kohms
Ground output
Ground input
Ground input
Ground output
Output imped-
ance of 1 kohm
or less
5 ms GND
CAN SW OUT
Ref.Sig
1 st field 2 nd field 1 st field 2 nd field
Min. 400 ms
Min. 400 ms
2.5 s to 3.0 s
High voltage = 5 V
High voltage = 5 V to 12 V
Min. 400 ms
Min. 400 ms
Min. 400 ms
Low voltage = 0 V
High voltage = 5 V
Low voltage = 0 V
High voltage = 5 V
Low voltage = 0 V
High voltage = 5 V
Low voltage = 0 V
High voltage = 5 V
Low voltage = 0 V
(When menu switch <REC
SPEED> is set to "30")