50
Time and polarities of the ALARM/CONTROL terminal and the ALARM
terminal
Terminal
Active time
Remarks
Alarm input
100 ms or more
When N.O.: L active
When N.C.: H active
Alarm output
The set time on the setup menu
L active
Alarm reset input
100 ms or more
L active
Emergency recording input
100 ms or more
L active
Available disk space warning
output
Duration set for "Buzzer"* starting from the time of the
error occurrence
L active
HDD error output
Duration set for "Buzzer"* starting from the time of the
error occurrence
L active
Camera error output
Duration set for "Buzzer"* starting from the time of the
error occurrence, or until the camera is reset (from the
time of the error occurrence).
L active
Error output
Duration set for "Buzzer"* starting from the time of the
error occurrence
L active
Time adjustment I/O
Input: 100 ms or more, Output: 1 s
Input/Output: L active
Alarm suspension input
100 ms or more
L active, judged by level
External recording mode
changeover
100 ms or more
L active, judged by level
Sequence switchover I/O
100 ms or more
L active
Outage detection input
5 s or more
L active
Outage processing end output
10 s or more
H active
* "Buzzer" can be set on the "Basic" page of the setup menu. (
+
Page 65)
Note:
• During "L active (Low active)", the logic will be implemented when the voltage level of signal is low.
• During "H active (High active)", the logic will be implemented when the voltage level of signal is high.
Summary of Contents for WJ-HD716K
Page 155: ...155 ...
