Panasonic WJ-ND300 Installation Manual page 23

G Alarm connection
When a signal is supplied to the alarm input terminals recording and displaying of camera images will be performed according
to the settings.
When an alarm device such as a buzzer, a lamp, etc., is installed outside, connect them to the alarm output terminals (pin nos.
9 - 12, pin nos. 23 - 25) or to the alarm output terminals (pin nos. 1 - 9) of the ALARM/CONTROL terminal.
Time and polarities of the ALARM/CONTROL terminal and the ALARM terminal
Terminal
Alarm input
Alarm output
Network error output
Alarm reset input
Emergency recording input
Alarm output for available disk space of
the copy/event recording area
HDD error output
Camera error output
Error output
Outage processing end output
Time adjustment I/O
Alarm suspend input
Outage detection input
External recording mode changeover
Sensor
(Earth)
Alarming devices
Relay, etc.
Install according to
your needs.
(Alarm output 1)
(Earth)
Alarming devices
Relay, etc.
Install according to
your needs.
(Alarm output 16)
Active time
100 ms or more
The set time on the SETUP MENU
Until the network error is cleared
100 ms or more
100 ms or more
While the size of the available disk
space is less than the set size
From the time of the error occurrence
until it is half-reset
From the time of the error occurrence
until it is reset
From the time of the error occurrence
until it is half-reset
100 ms
Input: 100 ms or more
Output: 1 s
100 ms or more
100 ms or more
100 ms or more
!3 o !4 q
@2
ALARM
!3 o
ALARM/CONTROL
Note
N.O.: L active
N.C.: H active
L active
L active
L active
L active
L active
L active
L active
L active
H active
L active
L active, judged by level
L active
L active
Security door
switch
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