Description
ECS Ltd CU71a
Manufactured by Energy Conservation Systems Ltd
An automatic lights control unit for office /warehouse/garage etc.
These come to us as part of a bulk purchase of surplus stock as they have been in storage for some time we have classified them as ‘new other’.
The only evidence of their age we can see is some grey oxidisation on the four lid fixing screws.
The unit is designed to be installed in any lighting circuit (full wiring details are provided see photographs above) to provide firstly an alarm, and then an automatic turn off of the lights.
The time delay before turn off can be set at between 15 to 120 minutes.
If you have a store or room in your business or home frequently visited and often left with the lights on, this unit could prove very beneficial re electricity consumption.
The unit consists of a smart outer case with hole cut outs for cable entry (brass gland fitted), the alarm piezo sounder and neon light.
Inside is the control PCB with various components – capacitors, relays, chips, etc etc.
