Camera Id Setup; Communication Protocol Setup - LEGRAND 4 305 21 User Manual

Camera ID Setup


ID numbers of cameras are set up with binary numbers. See the ID numbers of cameras are set up with binary numbers. See the examples shown below.
Pin
Binary Value
Ex : ID=5
Ex : ID=10
The camera ID range is "1~255". Camera ID must not be

The factory default of the camera ID is The factory default of the camera ID is "1".

Match the camera ID with the Cam ID setting of your DVR or Controller to control the camera. Match the camera ID with the Cam ID setting of your DVR or Controller to control the camera. Match the camera ID with the Cam ID setting of your DVR or Controller to control the camera.

If you are connecting a single camera to a controller, terminate the camera. When connecting more than one camera to a If you are connecting a single camera to a controller, terminate the camera. When connecting more than one camera to If you are connecting a single camera to a controller, terminate the camera. When connecting more than one camera to
single controller, terminate the last camera on the communication line. The last camera means the camera farthest in single controller, terminate the last camera on the communication line. The last camera means the camera farthest in single controller, terminate the last camera on the communication line. The last camera means the camera farthest in
cable length from the controller.

Note that the total length of the communication cable between a controller and the camera(s) on the sam Note that the total length of the communication cable between a controller and the camera(s) on the sam Note that the total length of the communication cable between a controller and the camera(s) on the same
communication line must be less than 1.2Km communication line must be less than 1.2Km

Communication Protocol Setup


Select the appropriate Protocol with DIP switch combination.
Switch State
P0
(Pin 1)
OFF
ON
OFF
ON
Otherwise

If you want to control using DVR or P/T controller, their protocol must be identical to camera. Otherwise, you can not If you want to control using DVR or P/T controller, their protocol must be identical to camera. Otherwise, you can not If you want to control using DVR or P/T controller, their protocol must be identical to camera. Otherwise, you can not
control the camera.

If you changed camera protocol by changing DIP S/W, the change will be effective after you reboot the camera. If you changed camera protocol by changing DIP S/W, the change will be effective after you reboot the camera. If you changed camera protocol by changing DIP S/W, the change will be effective after you reboot the camera.

Factory default of protocol is "Pelco-D, 2400 bps
1 2
1 2
on off
off on
Camera ID must not be "0"! Factory default of Camera ID is 1.
Protocol with DIP switch combination.
P1 P1
(Pin 2) (Pin 2)
OFF OFF
OFF OFF
ON ON
ON ON
D, 2400 bps".
3 4 5
4 8 16
on off off
off on off
Protocol/Baud rate Protocol/Baud rate
P2
(Pin 3)
OFF PELCO-D, 2400 bps D, 2400 bps
OFF PELCO-D, 9600 bps D, 9600 bps
OFF PELCO-P, 4800 bps P, 4800 bps
OFF PELCO-P, 9600 bps P, 9600 bps
Reserved
16
6 7 8
32 64 128
off off off
off off off