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warema_2052445_alhb_en_v2•2023-04-01
We reserve the right to make technical modifications
ARNING
W
If hazard-free operation cannot be
assumed, the device must not be started
or must be deactivated. This assumption is
justified if:
the housing or the connecting lines show
signs of damage,
the device is no longer working.
ARNING
W
The sensor may only be operated with
safety extra low voltage.
ARNING
W
An automatically controlled mechanism
may begin to move unexpectedly!
Therefore, never place any objects in the area of
movement of an automatically controlled mechanism.
Disconnect the power supply of the controlled sun
shading products before maintaining or cleaning the
products.
Function
The Omnexo Weather station pro collects measuring
values for brightness, dawn/dusk, wind speed, wind
direction, precipitation and outside temperature.
It is equipped with a GPS receiver to transmit the current
time, date and geographical position.
The weather station is connected as a network device via a
four-wire bus line.
The 24 V DC power supply is provided by a separate
power supply unit.
Brightness measurement
The brightness is recorded by four photo sensors arranged
at right angles (see Fig. 3 on page 2).
A second measuring range is used to collect the dawn/
dusk values.
The measuring values can be switched between ambient
brightness (in Lux) and radiation on the facade (infrared
radiation in W/m²).
Wind measurement
The wind is measured by four ultrasound transducers
arranged at right angles.
These are used to record both the wind speed and
direction.
General information
Fig. 1 Omnexo Weather station pro
The Omnexo Weather station pro collects measuring
values for brightness, wind speed and wind direction,
precipitation and outside temperature and sends the
current time, date and geographical position to the
receiver via GPS. The measuring values are sent to the
Omnexo Central control unit via the bus connection and
the connected sun shading products are correspondingly
controlled on the basis of this data. The weather station is
mounted outside by means of a supplied fixing bracket or
an optional pole.
Intended use
The Omnexo Weather station pro is an electronic device
for the collection of measuring values in combination
with an Omnexo Central control unit. The approval of
the manufacturer must be obtained for any use of the
device other than its intended purpose specified in these
instructions.
Safety instructions
ARNING
W
The electrical installation (assembly)/
dismantling must be performed by a
certified electrician in accordance with
VDE 0100 and/or with the standards
and legal requirements pertaining to
the respective country. The electrician
must observe the installation notes and
instructions included with the electrical
devices supplied.
Omnexo Weather station pro
Operating and installation instructions
Valid from
1 April 2023
Keep for future use.
