Elsner Elektronik

Technology for Smart Homes and Buildings

In our online shop, everyone will find the right building control technology: planners, installers, home builders, apartment owners...

• Reliable and future-oriented
• Comfortable and user-friendly
• Safe and energy-saving

more about Elsner Elektronik

Weather Data including Wind Direction

for building control via RS485 protocol

The Suntracer RS485 pro weather station reliably and professionally records weather data for smart buildings:

• Brightness, position of the sun 
• Wind speed and direction
• Precipitation
• Temperature, humidity, dew point, air pressure 
• Time, date, geo position incl. altitude (GPS integrated)

to Weather Station Suntracer RS485 pro

Latest news and novelties


for KNX Training Centres

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Production of conservatory ventilation units ends

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Suntracer pro now also for conventional building technology

Weather station Suntracer RS485 pro

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Multifunctional actuator controls motors and devices

KNX S2-B6-AP in robust surface-mounted housing

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Inputs for clever extra functions1

Room Controller KNX eTR 101-BA2 integrates window contacts, push-buttons and temperature sensors in KNX

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Touch panel with IP66 for harsh environments

Fabro KNX - robust and easy to use

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with the Elsner Elektronik product news


New concept for KNX beginners

Preconfigured sets CasaConnect KNX

Each set contains typical KNX devices for an appartment or house. Weather station, control panel, room controller, smoke, motion and water detectors and actuators for heating, sun protection, light and for switching have already been addressed at the factory and linked together in a KNX project. After installation, the devices communicate with each other immediately, without ETS.

The individual set-up of the functions is conveniently done at the CasaConnect KNX central unit. You can also get help via the remote maintenance function without the need for a specialist technician to visit you. 

more about the starter sets and the CasaConnect KNX central unit

[Bitte in "English" übersetzen:] Grundriss einer Wohnung mit KNX