

Our KNX gateways enable the integration of a KNX system into your system. There are various options available for this:
Your controller can communicate with MODBUS via RS232, RS485 or Ethernet?
Then our RESI-KNX-SIO and RESI-KNX-ETH gateways are the right choice!
They enable the bidirectional exchange of data between your controller software and the KNX devices on the KNX bus.
Your media control can send/receive ASCII texts via RS232, RS485 or Ethernet?
Then our RESI-KNX-GW and RESI-KNXGW-ETH gateways offer easy integration of a KNX system into your overall solution.
Our RESI-KNX-PS supplies a KNX bus with max. 160mA and is intended for small KNX systems.
Our gateways are intended for connection to any type of controller:
PCs, PLCs, AutoGers, media controls, minicomputers, Raspberry Pi's, Arduino's or special hardware
The gateways are integrated via MODBUS protocol or using simple ASCII text commands.
Our RESI-KNX-MBMASTER gateway communicates bidirectionally between KNX and MODBUS devices. The MODBUS slaves are connected either via RS485 or RS232. This means, you can easily connect MODBUS input/output modules or heat pumps or cooling systems with a MODBUS slave interface to a KNX system.
HOW TO CONFIGURE?
Use our free software RESIConfigurator to configure and test our KNX gateways.
Secure order & Payment
Delivery & Return
Catalogs&Overviews
Catalogs and overviews for our gateway products
About RESI
RESI-Book-RESI-EN.pdf
RESI-A4-FIRST-CONTACT-EN.pdf
RESI-LINE-CARD-96DPI-EN.pdf
RESI-Product-Portfolio-2025-96DPI-EN.pdf
RESI-Product-Portfolio-2025-600DPI-EN.pdf
Marketing
Catalog pages in English
RESI-CATALOG-GATEWAYS-EN-GW-56-KNX Overview.pdf
RESI-CATALOG-GATEWAYS-EN-GW-57-KNX Overview 2.pdf
RESI-CATALOG-GATEWAYS-EN-GW-58-KNX Overview 3.pdf
RESI-CATALOG-GATEWAYS-EN-GW-59-RESI-KNX-SIO.pdf
RESI-CATALOG-GATEWAYS-EN-GW-60-RESI-KNX-ETH.pdf
RESI-CATALOG-GATEWAYS-EN-GW-61-RESI-KNX-PS.pdf
RESI-CATALOG-GATEWAYS-EN-GW-62-RESI-KNX-GW.pdf
RESI-CATALOG-GATEWAYS-EN-GW-63-RESI-KNXGW-ETH.pdf
RESI-CATALOG-GATEWAYS-EN-GW-64-RESI-KNX-MBMASTER.pdf
RESI-CATALOG-GATEWAYS-EN-GW-68-KNX MODBUSConfigurator.pdf
Manual
RESI-M-xxx-SIO-ETH-EN.pdf
RESI-M-KNX-GW-KNXGW-ETH-DE.pdf
RESI-M-KNX-GW-KNXGW-ETH-EN.pdf
Product attachments
RESI-PA-RESI-KNX-SIO-DE-EN.pdf
RESI-PA-RESI-KNX-ETH-DE-EN.pdf
RESI-PA-RESI-KNX-PS-DE-EN.pdf
RESI-PA-RESI-KNX-GW-DE-EN.pdf
RESI-PA-RESI-KNX-MBMASTER-DE-EN.pdf
MODBUS mapping+ASCII command list
RESI-L-KNX-SIO,ETH-MODBUS+ASCII-EN.pdf
Additional technical information
Documents-certificates