62721/01 U-WL Smart-switch insert, BSI, WL

Smarter light-/blind switch for wireless control of Busch-flexTronics® wireless and Busch-free@home® devices. Wall-mounted transmitter, 2/4 channels. Operation in ABB-flexTronics® wireless with up to 32 devices (room control). Integration in ABB-free@home® wireless with System Access Point up to 150 devices. At least one ABB-flexTronics® wireless device or an ABB-free@home® wireless device which serves as proxy device is required. Programming with the ABB-free@home® Next App. Smartphone with NFC required. Particularly environmentally friendly, sustainable and maintenance-free Transmission energy is generat-ed when switching (energy harvesting). Can be mounted freely in the room with the enclosed adhesive tape and fixing plate. Including fixing plate for mounting on smooth walls or on switch boxes.