Scene extension unit
The "scene extension" sensor function can be configured for the "push-button" sensor type. The ETS indicates up to two communication objects for the "scene extension unit" function. The parameters can be used to determine the value the "scene extension unit" object obtains when the button is pressed. A disabling function can also be activated.
In the scene extension unit function, the device calls either a parameterised scene number (1…64) or switches between two scenes if the button is briefly pressed. This makes it possible to recall scenes stored in other devices. Optionally, the channel performs a storage function if the button is pressed for a long time.
Setting options when button is pressed briefly:
- Recall scene: results in simply recalling the scene.
- Switch over scene: The input option for a second scene number (1…64) appears. The two entered scene numbers are switched to and from each time the button is briefly pressed.
Setting options when button is pressed and held:
- No reaction
- Storage function: A storage command is generated by a button actuation for more than five seconds. In the scene extension unit function, a storage telegram is in this case transmitted to the bus. The internal scene is stored. The internal scene control module will then request the current scene values for the actuator groups used from the bus.

