27
䡵
Connecting external security devices
Connect devices other than network devices (infrared sensor and warning system, etc.) to the signal input terminals on the rear
panel.
䢇
Rear input terminals
Terminal
Remarks
[ALARM IN]
Note:
●
Set the impedance at the output end to 10k
K
or lower.
Make Contact Input
[WARNING
RESET]
Note:
●
Set the impedance at the output end to 10k
K
or lower.
Make Contact Input
[OPE ON/OFF]
Note:
●
Set the impedance at the output end to 10k
K
or lower.
●
The "OPERATE OFF" works even during Operation Lock. (
Make Contact Input
[REC TALLY]
[WARNING OUT]
The make contact is formed using the individual output terminals and the
[COMMON] terminal. Turning off the power of this unit switches the output of the
output terminals to break.
Open collector output
(DC15V, 10 mA and
below)
250m
s
or more
250m
s
or more
M
a
ke
Bre
a
k
䢇
Name of input event:
JVC NVR ALARM IN1 to 8 MAKE
(Generic events)
䢇
Name of input event:
JVC NVR ALARM IN1 to 8 BREAK
(Generic events)
250m
s
or more
1s or more
Approx.
50ms
OPE OFF
OPE ON
M
a
ke O
u
tp
u
t
(External Pull-up
Level)