KNX-BSA12H is a KNX blind/shutter actuator that allows you to control the movement of sun protection products such as horizontal (Venetian) blinds, roller shutters and awnings. It also enables control of the movement of electrically-operated windows. The KNX-BSA12H module is designed to control devices having the 230 V AC motor. The module has 2 physical outputs with two corresponding logic channels. Each channel allows control of one selected type of blind/shutter or window.