Digimerge VCD304161, Installation And User Manual

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5.14.3. Out
Select the connected number (1,2 or None) to use for activating the alarm.
5.14.4. IPS
Set the desired number of frames for the recording of the connected camera. Set the number of frames according to each
camera. When a, ca, ma has been set on the schedule, the recording will be done according to the frames set on the IPS.
5.14.5. Mode
Select either Set or Duration depending on the desired alarm action.
Set:
Once the sensor is detected in this mode, the camera will be recorded according to the frames set during the setting time
in the Dwell tab. That is, recording will be done during the Dwell period from the sensor input activation, even if the sensor
is cut off.
Duration:
In this mode, the alarmed camera will be recorded while the sensor is activated.
Whenever the sensor is detected, the channel starts recording while other channels in the group stop recording. When the
relay (output) for the sensor has been set, it will activate together with the sensor.
5.14.6. Dwell
Set the recording period from the start of the sensor input activation. During this period, the corresponding camera image
will record according to the frame and alarm (relay) output set. The recording stops and the alarm output is turned off
when the setting period has elapsed. Set the alarm-operating period (1~99 seconds).
5.14.7. Pre-Alarm
Set the recording time before perceiving the sensor input. Pre-Alarm time is the opposite of Dwell time. It intensively
records the time before the alarm activates.
For example, If the Pre-Alarm is set for 20 seconds. If the alarms activates at 14:30:00 on 14th of February, the recording
starts from 14:29:40 on 14th of Feb.
5.14.8. Type
Select the sensor type between N/O(Normal Open) and N/C(Normal Close), connecting to the alarm input plate. The
circuit of the N/O type is usually open, and the activation of the sensor occurs at the time it is closed. The N/C type works
the reverse way.