BW-WINGS BUSing® – Wings RF gateway Gateway to connect wired BUSing® with Wings devices (868MHz wireless BUSing®). Performs the bidirectional conversion of sent orders to the different devices of a mixed installation (wired and wireless devices). Supply: 12V DC (BUS) Consumption: 60mA (BUS) Size: 55 x 55 x 15mm Mounted built-in on distribution box documentation