Question

In installations planned and commissioned up to and including 2018, how many TP devices could be mounted in one line segment?

KNX BasicLearnKNX TopologyEasy
Answer

B — 64

Correct: up to 2018 only 64 TP devices could be mounted in one line segment.

Source

KNX Basic Course Documentation — 1 — p. 59

All proposed choices (exam context)
  1. A.256
  2. B.64
  3. C.255
  4. D.4
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Last updated: 19 May 2026

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