Square D 2-Channel Time Switch

[twodogsfred]

Hi

Hopefully somebody out there can help with a small problem we have with some car park lighting. After looking at the Board, they seem to be controlled by a timer control uint marked 'Square D CPT 2' there are two of these as well as Square D units CLS110 and CCN225. The CPT2 unit is programmable but unfortunately the client has lost the instructions and the fault being that the lights cannot be programmed to operate at required times.
Does anybody have a copy of the operating instructions.

Also could someone tell me what the other units are used for?

Any suggestions would be appreciated

Thanks

Pete

 

[davelerave]

looks like one is a photocell and the other is a contactor

standard kit for these jobs