Energy Saving Switch - Low Voltage 12v Input | Automatic Card Recognition, Air-conditioning Control, Room Temperature Adjustment

The energy saving switch is a low voltage product,its input voltage is 12V,so it must use together with our Main control case which direct connect to 220V power source wire.

Function:
Card type:MF card & TEMIC card type or Photoeletric type(This type can insert everything even insert into a white paper ,it also can work)
Work modes:
Mode :Insert card:
System will automatic identify room card information, if it is authorization card, the system will automatic turn on preconcerted lamps, air-condition will automatic turn on and adjust to the automatic mode, at the same time, room temperature will adjust to Pre-set temperature.
Mode :Pull out card