4
Installation and commissioning
Thermo-Hygrometer KNX TH65-AP
• Date of issue: 29.03.2012 • Technical changes reserved. Errors reserved.
After unpacking the device, check immediately for any mechanical damages. In case of
transport damage, this must immediately notified to the supplier.
If damaged, the device must not be put into operation.
If an operation without risk may supposedly not be guaranteed, the device must be put
out of operation and be secured against accidental operation.
The device must only be operated as stationary system, i.e. only in a fitted state and
after completion of all installation and start-up works, and only in the environment in-
tended for this purpose.
Elsner Elektronik does not assume any liability for changes in standards after publica-
tion of this instruction manual.
2.2. Location
The sensor is designed for surface mounting. When selecting an installation location,
please ensure that the measurement results are affected as little as possible by exter-
nal influences. Possible sources of interference include:
•
Direct sunlight
•
Drafts from windows and doors
•
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 which lead from warmer or colder areas to the sensor
Temperature variations from such sources of interference must be corrected in the ETS
in order to ensure the specified accuracy of the sensor (temperature offset).
For outdoor installation it must be ensured that a 60 cm gap is left below the sensor in
order to prevent it from being snowed during snowfall.
The sensor must be mounted vertically. The measurement probe and the cable outlet
must point downwards.
