The battery-powered KNX RF+ window contact reliably detects whether a window is open or closed and transmits the status to the KNX system. Ideal for retrofitting without a KNX bus line – e.g. for controlling heating, ventilation or shading. Easy, discreet installation on the window frame.
Product functions:
- KNX RF+ Protocol in System Mode
- KNX Data Secure
- MDT homeXpert compatible
- To activate comfort functions (e.g. ventilation function, automatic shading)
- Integrated temperature sensor
- Long battery life through automatic DeepSleep
- With battery tray, including battery
- Notification in case of critical battery level
