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Solutions for your smart home

Information about the KNX smart home

MDT – the first choice for building technology professionals

Information for professionals

MDT – your KNXpert!

We develop and produce in Germany future-proof KNX technology for smart building automation –

Made in Germany.











Twilight sensor / Temperature sensor

The new MDT twilight sensor is used to detect and evaluate the outdoor brightness and outdoor temperature.

Leakage sensor

The MDT leakage sensor is used for timely detection of water ingress.

Glass Push-button II Smart | Series .02

The 2nd generation of the Glass Push-button II Smart brings many new features, such as the completely new mapping function.

Energy Meter

The energy meter with transformer measurement can record three phases with up to 63A. The three cable conversion current transformers supplied can be fitted very quickly by means of simple folding assembly.


Bright sunshine at the symbolic groundbreaking ceremony at MDT technologies in Engelskirchen, Germany: On March 1, 2023, the mayor of Engelskirchen,…

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MDT technologies receives the Top 100 Award for the 8th time in a row

Always on the pulse of time and the needs of the customers in view: MDT…

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No more bad air during long meetings in the conference room: the new CO2/VOC Combi Sensor from MDT enables demand-oriented ventilation control for…

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Approachable, personal and solution-oriented

First class service, which is without equal

das Smarte Zuhause

Smart home – explore now

A home that reacts individually to your needs and switches on the light or moves the shade for you completely automatically is what we call a smart home. This is made possible by installing a future-proof KNX system, which connects all of the devices and components together via a bus line. Find out what you could do with KNX now!

Unternehmen: Herzlich willkommen bei den KNXperts! MDT technologies

Performance, reliability and innovation

At MDT, we live KNX. You will sense this in our innovative products, which are always designed to bring added value to your projects, and also in our committed support. We have tips and tricks from our support colleagues for you, and naturally we have provided all of the documents that you need for your project in a clearly-arranged format. However, if you have any further questions about our products, the support team would be happy to offer their expert assistance. The professional area includes everything that you need – from KNXperts for KNXperts.

MDT Garantie

Made in Germany

MDT products are developed and produced in Engelskirchen (North Rhine-Westphalia). Our production in Germany stands for quality and flexibility.


About us

MDT is a leading provider of KNX products for the automation of commercial and private buildings. We stand for top quality.

Die Beleuchtung: Licht – immer wenn Du es brauchst und in der passenden Beleuchtungsstärke

MDT solutions

How can a smart building be achieved with KNX, and what components are needed for this purpose? Have a look at the solutions.

MDT product finder

Choosing between over 300 KNX products is not easy. To help you find what you are looking for quicker, we have created a product finder.