HIKVISION DS-2DP0818Z-D User Manual page 115

Grounding for Metal Pole Installation:
When the camera is installed in environment where is conductive to the earth, e.g., metal pole, then
the grounding of camera can be achieved by the properly grounded metal pole, meanwhile, the control
center must be grounded locally as well. Refer to the following figure.
Power
Power supply board
Metal pole/surface
1.5m
underground
Note:
If the fiber optics, lightening protector or other device are applied during the transmission of camera,
such devices as well as the video cables routing through must be proper grounded.
User Manual of PanoVu Series Network Camera
Power
Power supply board
Video cable
Control line
Figure A.3.4 Grounding in Metal Pole Installation
Available from A1 Security Cameras
www.a1securitycameras.com email: sales@a1securitycameras.com
108
Display
Operating Center
GND
Keyboard
GND
DVR
UPS
GND
GND
1.5m underground