Question
Which set of components makes up a minimum KNX TP installation?
Answer
C — A KNX power supply unit (30 V DC)/choke, one sensor, one actuator and the bus cable
Correct: The source lists exactly these four elements for a minimum TP installation.
Source
KNX Basic Course Documentation — 2 — p. 29
All proposed choices (exam context)
- A.A power supply, a line coupler, a sensor and an actuator
- B.Only a sensor and an actuator wired directly to 230 V
- C.A KNX power supply unit (30 V DC)/choke, one sensor, one actuator and the bus cable✓
- D.A power supply, a router, a gateway and several actuators
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