5
Installation and start-up
Weather Station P04-KNX-GPS
• Status: 01.04.2020 • Errors excepted. Subject to technical changes.
CAUTION!
Live voltage!
There are unprotected live components inside the device.
•
National legal regulations are to be followed.
•
Ensure that all lines to be assembled are free of voltage and take
precautions against accidental switching on.
•
Do not use the device if it is damaged.
•
Take the device or system out of service and secure it against
unintentional use, if it can be assumed, that risk-free operation is
no longer guaranteed.
The device is only to be used for its intended purpose. Any improper modification or
failure to follow the operating instructions voids any and all warranty and guarantee
claims.
After unpacking the device, check it immediately for possible mechanical damage. If it
has been damaged in transport, inform the supplier immediately.
The device may only be used as a fixed-site installation; that means only when assem-
bled and after conclusion of all installation and operational start-up tasks and only in
the surroundings designated for it.
Elsner Elektronik is not liable for any changes in norms and standards which may occur
after publication of these operating instructions.
2.2. Installation location
Select an installation position on the building where the sensors can measure wind,
rain and sunshine without hindrance. No structural elements should be mounted
above the weather station, from which water could continue to drop on the precipita-
tion sensor even after it has stopped raining or snowing. The weather station should
not be shaded by structures or, for example, trees.
At least 60 cm of clearance must be left around the device. This facilitates correct wind
speed measurement without eddies. At the same time, this prevents spray (raindrops
hitting the device) or snow (snow penetration) from impairing the measurement. The
wind sensor must not come into contact with water. The distance also prevents birds
from biting the sensor.
The mounting position must be selected so that the sensors for rain and wind cannot
be touched by persons.
Please ensure that the extended awning does not cast shade on the device, and does
not protect the device against wind.
Temperature measurements can also be distorted by external influences such as
warming or cooling of the building structure on which the sensor is mounted. Temper-
ature variations from such sources of interference must be corrected in the ETS in or-
der to ensure the specified accuracy of the sensor (temperature offset).
Summary of Contents for P04-KNX-GPS
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