Samsung SHR-9716 user manual Sensor Alarm-In Connection

Models: SHR-9716

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Sensor (Alarm-In) Connection

No.1 Sensor (Alarm-In)

GND

No.9 Sensor GND (Alarm-In)

02 connecting with other devices

Your DVR system is capable of transmitting electrical signals to external devices when an event occurs. Mechanical or electrical switches can be connected to the Alarm-In and Ground (GND) ports. The individual Alarm-In ports can be configured from the System Setup menu as either NC (Normal Close) or NO (Normal Open).

Alarm-In Connection

1.Connect one of the external device’s signal lines to the desired Alarm-In port.

2.Connect the remaining line to the Ground port (GND).

connecting with other devices _07

Page 11
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Samsung SHR-9716 user manual Sensor Alarm-In Connection