Elsner

KNX S2 / KNX S4

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With the Actuators KNX S2 and KNX S4 with integrated facade control, the drives of shutters, awnings, blinds or windows are controlled. The connected drives can be directly operated with the switch pairs of the actuator.
With the potential-free design of the outputs, drives of up to 30 VDC and 230 VAC can be controlled, as well as other systems (e.g. manual switch input of a motor control unit).
The automation for the shading or window ventilation is specified externally or internally. Internally, there are numerous options available for blocking, locking (e.g. master-slave) and priority definitions (e.g. manual-automatic). Scenes are saved and called up via the bus (scene control with 16 scenes per drive).

S2 Datasheet

S4 Datasheet

S2 manual

S4 Manual