Question

Apart from the 4-bit relative dimming object, which objects does the Dimming functional block consist of at least?

KNX BasicLearnSystem OverviewMedium
Answer

D — A switching object (DPT_Switch 1.001) and a value object (DPT_Scaling 5.001).

Correct: besides DPT_Control_Dimming (3.007), the dimming block has at least a switching object (1.001) and a value object (5.001).

All proposed choices (exam context)
  1. A.Two shutter objects (DPT_Step 1.007 and DPT_UpDown 1.008).
  2. B.A temperature object (9.001) and a lux object (9.004).
  3. C.Only a single 1-bit switching object (DPT_Switch 1.001).
  4. D.A switching object (DPT_Switch 1.001) and a value object (DPT_Scaling 5.001).✓
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