Samsung SCC-C7439P manual To connect Alarm OUT, To connect the controller

installation & connection

To connect ALARM IN

1.Connect one end of the external device's signal line to a corresponding ALARM IN port of the monitor.

2.Connect the other end of the signal line to the earth-grounding [GND] port.

To connect ALARM OUT

1.Connect one end of the external device's signal line to a corresponding ALARM OUT port of the monitor.

2.Connect the other end of the signal line to the common [COM] port.

To connect the controller

Connect an external controller or DVR to the camera, with which you can adjust the camera.

1.Connect the Rx+ pin of the camera to the Tx+ pin of the controller.

2.Connect the Rx- pin of the camera to the Tx- pin of the controller.

3.Connect the Tx+ pin of the camera to the Rx+ pin of the controller.

4.Connect the Tx- pin of the camera to the Rx- pin of the controller.

Rx Tx

18_ installation & connection