With wind sensor, heated precipitation sensor (1.2 W), brightness sensor, outdoor temperature sensor and GPS receiver. Calculation of the position of the sun. Calendar time switch, week time switch. Shading control for 5 fronts. Logic gates (AND/OR). 4 comparators. Configuration with ETS software. Auxiliary voltage: 12…40 V DC (12…28 V AC). With combined fixture for wall/pole mounting, incl. clip for pole mounting. With installation instruction
The Suntracer KNX sl light weather station for the bus system of edi-
ficio KNX measures temperature, wind speed and brightness. Detect price
calls and receives the GPS signal for time and location. At the same time,
calculates the exact position of the sun (azimuth and elevation) with the coordinates of the
and the moment
All values ??can be used for the control of switching outputs dependent on
teeth limit values. States can be associated by means of logic gates Y and
logical doors O. If necessary, multifunctional modules modify the data
input through calculations, query of a condition or conversion of the type of points
Integrated shading control allows intelligent control of the screen
solar of up to five facades.
In the compact housing of the Suntracer KNX sl light there are sensors, electronic
evaluation system and bus coupling electronics.
• Brightness measurement (current light intensity)
• GPS receiver with indication of the current time and the coordinates of the
site. At the same time, the Suntracer weather station
KNX sl light calculates the position of the sun (azimuth and elevation)
• Shading control for up to 5 facades
• Wind measurement: Wind speed is measured electronically and from
Silent and reliable way, even with hail, snow and subzero temperatures.
It also captures air turbulence and rising winds, within the range of
scope of the device
• Precipitation detection: The surface of the sensor is heated, so
that only drops and flakes are recognized as precipitation, but not
fog or dew. If it stops raining or snowing, the sensor dries quickly and the
rain alarm ceases
• Temperature measurement
• Anti-frost protection for shading
• Weekly timer and calendar: All switching outputs of
time can be used as communication objects.
The weekly timer has 24 time intervals. Each interval
time can be parameterized as output or as input If the period of
time is an output, the switching time will be determined by
parameter or by communication object.
The calendar timer has 4 time intervals. For each
interval of time can be determined two connections / disconnections that
they are made daily
• Switching outputs for all measured and calculated values.
Adjustable limit values ??by means of parameters or objects of
• 8 logical AND doors and 8 logical OR doors with 4 inputs, respectively.
As inputs for the logic gates you can use all the events of
switching and the 16 logical inputs in the form of communication objects.
The output of each gate can be configured as a 1 or 2 x 8 bit bit.
• 8 multifunctional modules (calculators) for data modification of
input through calculations, by consulting a condition or by
conversion of the type of data point
• Summer compensation for cooling. Through a curve
Feature adapts the temperature specified in the room to the temperature
outside and the minimum and maximum value of the temperature is determined
The configuration is done through the KNX ETC Software. The product file
is available for download on the Elsner Elektronik homepage at www.el-
sner-elektronik.de in the "Downloads" menu.