The LonWorks® Gateway is a conversion gateway between the BMS system using the LonWorks protocol and LG Air Conditioner, ventilation, DXHRV and Air-to-Water Heat Pump. The Gateway can convert the LonWorks protocol to the LGAP Protocol. You can select the LON type as the product type you use. Maximum number of product is 64 units (Air Conditioner + Ventilation + DXHRV + Air-to-Water Heat Pump, not separately). FT-10 line is used to connect communication lines between BMS system and the LonWorks Gateway.