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 | ||
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Alarm output | The set time on the setup menu | L active | |
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Alarm reset input | 100 ms or more | L active | |
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Emergency recording input | 100 ms or more | L active | |
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Available disk space warning | Duration set for "Buzzer"* starting from the time of the | L active | |
output | error occurrence | ||
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HDD error output | Duration set for "Buzzer"* starting from the time of the | L active | |
| error occurrence | ||
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Camera error output | Duration set for "Buzzer"* starting from the time of the |
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| error occurrence, or until the camera is reset (from the | L active | |
| time of the error occurrence). |
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Error output | Duration set for "Buzzer"* starting from the time of the | L active | |
| error occurrence | ||
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Time adjustment I/O | Input: 100 ms or more, Output: 1 s | Input/Output: L active | |
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Alarm suspension input | 100 ms or more | L active, judged by level | |
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External recording mode | 100 ms or more | L active, judged by level | |
changeover | |||
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Sequence switchover I/O | 100 ms or more | L active | |
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Outage detection input | 5 s or more | L active | |
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Outage processing end output | 10 s or more | H active | |
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* "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.
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