Alternative set-up for CCTV power supply
Alternative set-up for CCTV power supply
(OP)
The standard set-up for CCTV power supply if you have several sets of cameras is to have a centralized 12V supply and have it distributed to all the cameras.
Or for a single camera you can plug its 12V cctv power adapter to 220V outlet.
I was thinking, is it advisable to just wire several power outlets; lets say 50 power outlets in one circuit and plug the individual 12V cctv power adapter? I know it exceeds the maximum number of outlets per circuit but considering a camera as load seems to be too small. If so, this can save considerable amount of wires to be used.
Or for a single camera you can plug its 12V cctv power adapter to 220V outlet.
I was thinking, is it advisable to just wire several power outlets; lets say 50 power outlets in one circuit and plug the individual 12V cctv power adapter? I know it exceeds the maximum number of outlets per circuit but considering a camera as load seems to be too small. If so, this can save considerable amount of wires to be used.






RE: Alternative set-up for CCTV power supply
Keith Cress
kcress - http://www.flaminsystems.com
RE: Alternative set-up for CCTV power supply
http://www.automationdirect.com/adc/Shopping/Catal...
Make sure each "branch circuit" to each camera is protected appropriately through the use of a breaker or fuse.
SceneryDriver
RE: Alternative set-up for CCTV power supply
RE: Alternative set-up for CCTV power supply
Consider the change in code requirements when a single 12 V supply becomes large enough to exceed your local codes definition of "low energy" and the more expensive wiring and protection needed.
In the final analysis, don't violate codes. Or the actual cost of your system might be the insurance companies refusal to pay out when it catches fire.