The ABB makes Control element with integrated KNX bus coupler, labelling field. The Rocker switch left/right (switching/dimming/blind/value sender/light scenes/fan function). It has Master/slave configuration with base-load operation. The control element
Class of temperature controller 1 Contribution to space heating energy efficiency 1,0%
The ABB makes Control element with integrated KNX bus coupler, labelling field. The Rocker switch left/right (switching/dimming/blind/value sender/light scenes/fan function). It has Master/slave configuration with base-load operation. The control element
Class of temperature controller 1 Contribution to space heating energy efficiency 1,0%