My parts list/tender specifications

Control element insert Smart switch 4 chan. Wireless White - Busch-balance SI

Data Sheet:

Bluetooth Low Energy (BLE) smart switch insert Wall transmitter, 2 / 4 channel. For smart switch rockers 6735 BT-9xx, 6736 FoH-9xx, 6735 BT-4xx and 6736 FoH-4xx. - Smart switch for wireless remote control of radio components. - Compatible with Bluetooth ecosystems of following companies: aruba, Casambi, enlighted, Fulham, Helvar, Hytronik, Lumobi, Qeedji, SILVAIR, Blu2Light (Vossloh Schwabe), WISILICIA, XICATO Controls. - For saving, calling up and dimming individual light scenes. - Battery-free switch, no connection to mains voltage (230 V~) required. - Particularly environmentally friendly, sustainable and maintenance-free Transmission energy is generated when switching (energy harvesting). - Maximum functional reliability through Bluetooth mesh technology. - Depending on the ecosystem, the wireless range is automatically extended via mains-powered BT mesh devices (repeater function). - Encrypted transmission with AES-128 (CBC mode) and sequence counter. - Contains NFC configuration interface according to NFC Forum Type 2 Tag (ISO/IEC 14443 Part 2 + 3). - Therefore particularly simple commissioning of BLE radio components from Casambi. - Combinable with the Busch-Jaeger switch range Busch-balance® SI. - 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.