Velleman CAMCOLD-CK User Manual
Page 3
CAMCOLD/CK_v2
3
VELLEMAN
Address 6 => 10100010
Address 7 => 01100010
Address 8 => 11100010
Address 9 => 00010010
Address 10 => 10010010
Etc.….
‘1’ in the table means the switch is ON; ‘0’ in the table means the switch is OFF.
5.
Close off the camera with a jumper (terminal resistance) and set the jumper ON.
6.
Connect the power supply (12VDC) to the controller and to the camera.
•
The controller starts up and the camera initializes.
•
The camera stops after the initialisation and waits an instruction from the controller.
•
Use the controller’s manual as a reference on how to use the controller.
2.
Connecting 2 dome cameras
•
Connect controller signal A to signal A from camera 1 and signal A from camera 2.
•
Connect controller signal B to signal B from camera 1 and signal B from camera 2
•
Establish the address from camera 1 as address 1 and the address from camera 2 as address 2.
12345678
Camera 1 =>
00000001
Pelco-D protocol
12345678
Camera 2 =>
10000001
Pelco-D protocol
•
Switch the jumper from the first camera to “OFF” (terminal resistance not enabled).
•
Switch the jumper from the second camera to “ON” (terminal resistance enabled). Make sure to close off
the last camera with a terminal resistance (through the jumper).
•
Connect the power supply (12VDC) to the controllers and the cameras.
•
The controller starts up and the cameras initialize. You can operate the cameras after the initialisation. To
operate the controller: refer to the controller’s manual.
You can connect up to 64 cameras.
Protocol set-up: see 4.1
3.
Connecting one or several controllers
Remark
: You can also connect 2 controllers to a group of cameras.
Simply connect the controllers in parallel. You can connect up to 25 controllers to a group of cameras.
Signal A controller 1 to signal controller 2.
Signal B controller 2 to signal controller 2.
Power supply (+12V) controller 1 to power supply (+12) controller 2.
Ground (-) controller 1 to ground (-) controller 2.
Etc. (# controllers)
ATTENTION: Do not operate 2 controllers at the same time.