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warema_2052443_alhb_en_v3•2023-07-01
We reserve the right to make technical modifications
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 weather station records precipitation events such as
rain or snow, wind speed, ambient brightness, dawn/dusk
and outside temperature. The weather station only has to
be connected as a network device; the 24 V DC power
supply is provided via the four-wire bus line.
Four photo sensors arranged at right angles record the
ambient brightness; sensor 1 also records dawn/dusk
values in a second measuring area.
Sensor surface to detect precipitation
In case of precipitation in the form of fine drizzle, rain
or snow the sensor triggers a switching signal. When
the outside temperature is below 15 °C or there is
precipitation, the sensor surface is automatically heated.
This prevents ice formation or a false alarm due to
high humidity. After the sensor surface has detected
precipitation, it quickly dries again because of the heating.
The inclination of the sensor surface creates the required
angle to allow the water to drain off the sensor surface.
Installation
Install the weather station using the mounting bracket
provided.
The weather station must be mounted in an upright
position with a maximum inclination of ±2°. The
photodiodes must be at right angles to the building
facades being shaded.
General information
Fig. 1 Omnexo Weather station move
The Omnexo Weather station move collects measuring
values for brightness, wind, precipitation and outside
temperature. The measuring values are sent to the
Omnexo Central control unit via the bus connection. It
controls the connected sun shading products as a function
of this weather information. The weather station is mounted
outside by means of a fixing bracket or a pole.
Intended use
The Omnexo weather station move 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.
ARNING
W
If hazard-free operation cannot be
assumed, the device must not be started
or must be deactivated. This assumption is
justified if:
Omnexo Weather station
move
Operating and installation instructions
Valid from
1 July 2023
Keep for future use.
