The window contact module ensures energy saving.
When doors and windows are opened, the window contact (transmitter) automatically signals to the POLARIS 3X and 4X control unit the closure of the area dampers, vents, fan coils or solenoid valves for floor systems to which the contact is associated.
The absence of wiring allows quick installation, the RF transmitter communicates with the control unit via radio frequency the possible opening of a window.
For more complex applications, the window contact can be wired to ensure its functionality at all times.
In addition, the window contact (RF transmitter), if configured, can assume the function of badge absence, in any case allowing closing of the damper.