warema_2052445_alhb_en_v2•2023-04-01
We reserve the right to make technical modifications
2
Precipitation measurement
Precipitation in the form of a fine drizzle, rain or snow is
recorded.
Precipitation is optically measured.
In order to prevent it from activating due to high humidity,
the sensor surface is heated.
The slope of the sensor surface provides the required
angle to allow water to run off the sensor surface.
Temperature measurement
The outside temperature is recorded.
The temperature is measured by ultrasound sensors.
GPS
The Omnexo Weather station pro is equipped with an
integrated GPS receiver.
This records the date and time along with
determining the geographical position.
Integrated heating
The weather station is equipped with a built-in heating unit.
This largely prevents ice or snow accumulating on the
device.
Installation
Install the weather station using the mounting bracket
provided.
120 mm
140 mm
40 mm
55 mm
Fig. 2 Wall-mounted using the mounting bracket
The weather station must be mounted in an upright
position with a maximum inclination of ±2° and set up
to also record the sun when it's low.
Install the weather station in an easily accessible
location at the highest point of the roof structure. To
avoid hindering accurate wind evaluation, do not mount
the device away from the wind.
For facade installation, select a position that allows the
measuring values to be collected for all hangings to be
controlled.
For the system to function properly, precipitation must
be able to hit the sensor surface without interference.
In order to ensure dawn/dusk control, the weather
station should be positioned so that the photodiodes
cannot be influenced at night by street or garden
lighting or other external light sources (e.g. flashlights).
Trees, bushes or parts of the building can shade the
sensors during the course of the day, resulting in an
incorrect measurement result. Therefore, select the
installation location carefully.
The weather station can also be mounted on an
optionally available pole. This requires an additio-
nal fixing adapter (special accessory).
To obtain correct and highly accurate measure-
ment values, the weather station must be installed
in direct sunlight.
Therefore, when the sun is shining brightly, the tem-
perature values measured with other thermometers
in the shade may differ from the values measured
here.
The function of the ice monitoring is not impaired.
Types of installation
Alignment of the photodiodes
EIN AUS
Photo 4
Photo 2
Pho
to
1
Pho
to
3
Fig. 3 Position of the photodiodes on the device
Installation version
Fig. 4 Wall installation on
pole
Fig. 5 Mast installation with
50 cm dia. adapter on
pole (dia. 49 mm)
