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Installation and commissioning
Cala KNX M-T push button
• Version: 13.09.2019 • Technical changes and errors excepted.
May be installed and operated in dry interior rooms only.
Avoid condensation.
When selecting an installation location, please ensure that the measurement results
are affected as little as possible by external influences. Possible sources of interference
include:
•
Direct sunlight
•
Drafts from windows and doors
•
Draft from ducts which lead from other rooms or from the outside to the
junction box in which the sensor is mounted
•
Warming or cooling of the building structure on which the sensor is mounted,
e.g. due to sunlight, heating or cold water pipes
•
Connection lines and ducts which lead from warmer or colder areas to the
sensor
Measurement variations from permanent sources of interference can be corrected in
the ETS in order to ensure the specified accuracy of the sensor (offset).
Fig. 1: Sectional drawing.
The
Cala KNX M-T push button
fits in a standard con-
nector socket (Ø 60 mm, depth 42 mm).
The frame is not included in the delivery!
Installation depth
27 mm
Construction depth
10 mm
