Question
Which device determines the dimming speed in a KNX dimming application?
Answer
B — The dimming actuator, via its parameterized dimming speed.
Correct: every dimming actuator has a parameterized dimming speed; it is an exclusive matter of the actuator.
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An error or unclear wording? Report this questionAll proposed choices (exam context)
- A.The push button sensor that starts dimming.
- B.The dimming actuator, via its parameterized dimming speed.✓
- C.The bus power supply.
- D.The group address used for the telegram.
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