The KNX S2 actuators with integrated facade control are used to control the drives of blinds, awnings, roller shutters or windows. The connected drives can be operated directly using the actuator's button pairs. The potential-free design of the 2 outputs means that drives up to 30 V DC and up to 230 V AC can be controlled in the same way as other systems (e.g. a manual button input of a motor control unit). The automatic control for shading or window ventilation can be specified externally or internally. Internally, there are numerous options for locking (e.g. master-slave) and priority settings (e.g. manual-automatic). Scenes can be saved and called up via the bus (scene control with 16 scenes per drive).
