Question
What is the maximum cable length between the TP power supply unit and a bus device?
Answer
B — 350 m
Correct: The table lists Power Supply Unit - Bus device max. 350 m.
Source
KNX Basic Course Documentation — 12.1 — p. 53
All proposed choices (exam context)
- A.700 m
- B.350 m✓
- C.250 m
- D.1000 m
Full bank
Keep going with the full KNX Basic bank
Keep going with the full KNX Basic bank: unlimited timed mock exams, detailed answers, history. From €9 (one-time payment).
See pricing — from €9 →Want more?
See the 9 other KNX Basic practice questions
Related questions
- ETS is available in four versions. Which statement is correct?1. KNX System Arguments · advantages-and-ets
- ETS Lite is limited to projects with how many products, and is primarily intended for whom?1. KNX System Arguments · advantages-and-ets
- What does the "backward compatibility" of KNX mean in practice?1. KNX System Arguments · advantages-and-ets
- In which year was the KNX Association established, and what was it initially called?1. KNX System Arguments · history-and-standardization
- In 1999 the EIBA merged with two other European associations. Which ones?1. KNX System Arguments · history-and-standardization