Easyfit Bluetooth Single / Double Rocker Wall Switch

Universal energy harvesting wireless switches in the European 55 x 55 form factor
Both switches are transmitting the button status based on the 2.4 GHz Bluetooth Low Energy (BLE) radio standard.
Both switches are based on the maintenance free, self-powered Bluetooth Low Energy (BLE) pushbutton transmitter module PTM 215B.

Easyfit Bluetooth Wall Switch

TYPE ORDERING CODE

Single Wall Switch KZE8221-A270

Double Wall Switch KZE8221-A280
Radio Transmitter: PTM 215B pushbutton module with integrated antenna
Energy Source: Electro-dynamic energy generator, maintenance free
Frequency / Protocol: 2.4 GHz / Bluetooth Low Energy (BLE)
Range: Within one room (up to 10 m line of sight)
Channels: 2 or 4 (single or double rocker with medial position, pressed/released)
Dimensions of Rocker: 50 x 50 mm
Dimensions of Frame Insert: 55 x 55 mm
Dimensions of Central Plate: 71 x 71 mm
Dimensions of Frame: 81 x 81 mm
Total Installation Height: 14 mm (frame lies directly against the wall)
Mounting: Gluing (double-sided mounting film enclosed), Screwing onto flat surface
Operating conditions: Temperature: -25 … +65°C; Humidity: 0 … 95% r.h., non-condensing (dry environment only)
Lifetime: > 50.000 actuations (switching cycles) according to EN 60669 / VDE 0632

TYPE	ORDERING CODE
Single Wall Switch	KZE8221-A270
Double Wall Switch	KZE8221-A280