Sunis WireFree II io

MB-45
  • manufacturer: Somfy
  • radio communication
  • sensitivity range: 50–100 kLux
  • sunlight detection angle: 120°
  • battery power: 2 × LR6 (AA, 1.5 V)

Sunis WireFree II io is a fully wireless, battery operated solar sensor. It is installed on the facade of the building, where it is able to determine the level of insolation and send appropriate information to window covers and pergolas.

The device can work with controllers with or without feedback and with TaHoma® Switch smart home applications. Upon detecting the level of insolation set by the user, the sensor sends a command to limit the access of light to the interior or to withdraw the covers in order to let in more light.


The publication does not constitute a commercial offer. It is not a basis for submitting complaints. Presented photographs are illustrative pictures, not actual product photos. The actual colour and texture of veneer may vary from those shown in marketing materials. The photographs of the colours shall not be considered as valid reasons for any claims.