connecting with other device

CONNECTING THE ALARM INPUT/OUTPUT

Connecting the alarm input signal

Connection port for the alarm input signal.

Connect one strand of the sensor signal line (two strands) to the alarm input port and connect the other to the [G] port.

Connecting the alarm output signal

Connection port for the alarm output signal.

Connect one strand of the sensor signal line

(two strands) to the alarm output port and connect the other to the [COM] port.

ALARM IN ALARM OUT

CONNECTING THE RS485 DEVICE

Connect the rear [RS485 +, –] ports to the external device.

M You can connect and control the PTZ camera which supports the RS485 communication.

Check if the RS485 device is compatible with the product first.

Pay attention not to change the polarity (+/-) of the RS485 device when connecting it.

Depending on camera’s type, connection polarity can be different.

For further information, refer to the respective PTZ Camera’s documentation.

RS485

18_ connecting with other device

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Image 18
Samsung SRD470D500 Connecting the Alarm INPUT/OUTPUT, Connecting the RS485 Device, Connecting the alarm input signal