You are currently viewing the Americas website

Customer Service Number: (+1) 262 942-6500

KNX Products & Accessories
Pairing Adapter
Media Coupler
Energy Harvesting by ZF

click images to enlarge


2-way Energy Harvesting wireless pushbutton for wireless communication with KNX systems. Ideal for extensions of existing wire-based KNX systems, or for the development of pure KNX-RF systems, and is compatible with all KNX-RF receivers, i.e. switch actuators and line couplers.

The pushbutton is designed for all switch types with a standard inner frame of 55 x 55 mm. Fulfills KNX-RF 2.0 Ready S-mode protocol standards and is configurable with ETS 5. Bidirectional communication during configuration with corresponding pairing adapter.

The pushbutton module has four contact points which are covered by a bezel with one or two rockers. This enables a customized programming according to rooms and desired usage. This means that the KNX RF module can be used as a 2-, 4- or 6-fold pushbutton module. Usually, the module is used as a 4-fold pushbutton module with the functions light on/off and shutter up/down.

Configuration Options in the ETS are:

– Dimming
– Shutter
– Single Channels (Toggle on press / Switch on press).

Only when actuated, a RF signal will be transmitted. For dimming or shutter control, a second actuation must follow to stop the process.

Alternative 1 and 2-way pushbuttons are in development. These pushbuttons are compatible with various industry standard protocols and can also be pre-programmed to work with custom / proprietary protocols. Please contact us for further information.

Technical Specifications
  • Frequency bands: 868.3
  • Temperature range: -20 to +45 °C (-40 t