KNX Touch Control with 3.5' touch display and integrated BCU. KNX Touch Control with TFT display and integrated bus coupler. For installation in standard 60 mm switch boxes, bus connection via connection terminal, power supply via connection terminal, connection socket for binary contacts or external temperature sensor. For screw fastening via support ring. Comparison of the current room temperature with the set target temperature, control of the current demand for heating and cooling devices, setting of automatic functions, up to 10 freely configurable display pages, touch sensor functions for switching and dimming lighting circuits, moving roller shutters/blinds or similar hangings, rotary control functions for dimming lighting circuits, for continuously controlling ventilation and air conditioning devices or setting the individual target temperature. For commissioning with ETS 4 or 5.