Samsung SHR-9716 Manuel d'utilisateur télécharger pdf (Page 12)

08_ connecting with other devices

ALARM (ALARM-OUT) CONNECTION

Your DVR system is capable of activating warning lights, sirens, and other types of external devices.

External device s can be connected to the unit's Alarm-Out and COM ports.

Alarm Connection

1. Connect one of the external device's signal lines to the desired alarm (Alarm-Out) port.

2. Connect the remaining line to the COM port.

• The alarms (Alarm-Out) operate in conjunction with the sensors (Alarm-In). When an event signal is

received through a sensor, an electrical signal is transmitted from the corresponding alarm to activate

the external device connected to that alarm.

• Alarms can be conﬁgured to function in unison with motion detection, video loss, object detection, and

other software features.

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Samsung SHR-9716 Manuel d'utilisateur Page 12