HD67B79-KNX-B2 industrial converter from PROFINET master to KNX TP for automation systems

Industrial PROFINET master to KNX TP converter, housing type B (wide), DIN rail mount. 

The HD67B79-KNX-B2 converter enables seamless integration between a PROFINET master network and KNX TP devices, such as lighting control systems, actuators, sensors, or window blinds. Designed for industrial applications, it facilitates bi-directional communication between two different automation worlds. On the KNX side, it supports all standard devices, making it ideal for building automation scenarios where PROFINET controllers (e.g., Siemens PLCs) must interact with decentralized KNX infrastructures.

Thanks to its robust design and 35mm DIN rail compatibility, the converter is perfectly suited for control cabinets in industrial and building environments. The product offers triple galvanic isolation between KNX, Ethernet, and power lines, significantly improving communication reliability and protecting sensitive systems. The configuration process is fast and intuitive using the SW67B79 software, which allows users to define protocol parameters and optimize network behavior according to application-specific needs.

Whether used in smart offices, industrial facilities, or large-scale automation projects, the HD67B79-KNX-B2 ensures stable data exchange and minimizes commissioning time. With support for up to 1440 bytes of data in each direction, it handles extensive KNX telegrams and PROFINET I/O without delays or packet loss. The converter simplifies cross-platform automation projects and reduces engineering effort thanks to its straightforward setup and long-term operational stability.

Specifications:

• Ports: 1x KNX; 1x Ethernet
• KNX protocol: KNX TP
• PROFINET protocol: PROFINET master
• Data Rates KNX: 9600 bit/s
• Data Rates Ethernet: 10/100 Base-T Autosensing
• KNX connector: KNX Bus connector
• Ethernet connector: RJ45
• Power supply: 8...24VAC; 12...35VDC
• Power supply connector: 2way 5mm terminal block
• Operating temperature: -40°C to +85°C (-40°F to +185°F)
• Dimensions: 71 mm x 60 mm x 95 mm (DxWxH)
• Weight: approx. 200g
• Mechanical fixing: 35mm DIN Rail mount
• Software: SW67B79
• ORDER CODE: HD67B79-KNX-B2

Configurator – Software SW67B79 FREE DOWNLOAD