Prosonic DVR Manuel d'utilisateur télécharger pdf (Page 46)

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Select alarm input channel for apply record setting. Select [ALL] for apply to all channels.

5.6.2 Alarm Input Type

The alarm input attribution includes N/O. and N/C.

Each camera has one input pin on Terminal Block at the real panel.

User must use voltage output type sensor to connect alarm input interface.

Sensor device output POSITIVE (+) pin connect to DVR’s input pin (1~4, or 1 ~ 8, 9~16 pin)

Sensor device output GROUND (－) pin connect to DVR’s G pin

Please refer to following terminal block schema(8CH as left, 16CH as right)

N/O.: Normally open. Sensor must constant output low level voltage. If output voltage change

from Low level to High level then DVR will be triggered.

N/C.: Normally connected. Sensor must constant output High level voltage. If output voltage

change from High level to Low level then DVR will be triggered.

5.6.3 Event Handling

The alarm triggered event handling include: record/alarm output/PTZ preset /Buzzer sound

output/Upload alarm to CMS..

Note1: if user wants to set alarm triggered record, please set the record schedule first at “Record Schedule”.

Maximum high level voltage is 5V

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Prosonic DVR Manuel d'utilisateur Page 46