System solutions for the KNX standard
We develop intelligent software and hardware components for building system technology. Our focus is on building networking based on the KNX standard. Because of this focus, with our products and solutions we cover the KNX system comprehensively. In addition, we offer gateways, as well as software solutions for other standards such as EnOcean.
One stop Development
As a complete supplier, we advise you on the system design and provide on request the full development of hardware, firmware and application software to certification of your product with the KNX Association.
The basis for your development
The core of our services are solutions for the integration of KNX devices. A wide range of KNX modules and KNX stacks also offers a cost-effective connection for your devices on KNX.
System devices for KNX
As a manufacturer of KNX devices, our focus is on the interface and gateway solutions, i.e. system devices with high complexity. We design and manufacture complete units under its own label Weinzierl - but also as OEM components under your brand.
Help to shape the future
The KNX standard is continually evolving. To actively support this process, we are a member of the KNX System Group (CSG) and take part in the KNX IP Task Force. Thus, we always offer our customers the latest information and trends.
Weinzierl Engineering GmbH Product

KNX LineCoupler 650 Weinzierl Engineering GmbH
The new KNX LineCoupler 650 is a slim line in the Weinzierl system range
- Compact 1 TE housing (18 mm width) with two Bus Terminals
- Extended fi...
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