18
1. Installing a lightening conductor
2. Camera grounding
No
Distinguished by
Standard
Note
1
Grounding method
Class 3
CCTV product
2
Thickness of the Grounding wire
1.6mm
2
3
Ground resistance
100
Ω
The purpose of the camera grounding
Installing the lightning conductor and grounding the camera chassis prevent the CCTV camera from lightning strikes.
When installing the CCTV camera outside, avoid the damages from the lightning strikes by using the lightening
conductor and camera grounding.
a) Protection area
b) Protected angle
(Depending on the height of the lightning conductor)
02387A -SCC-B1310-NA-ENG.indd 18
2009-05-27 오후 2:54:51
