It pays off to be prepared – find out about all exhibiting companies and the entire product range that will be presented at the SPS this year. This will help you to get in touch with the right business partners.
Here you can find the exhibitors at the SPS 2025. This online search gives you an overview of the participating companies and will be updated regularly.
Use the various filter functions to search for specific product groups, halls, contact information and much more. The filters can also be combined with each other in any way, so that you can adapt the search to your individual criteria.
Exhibitor search SPS 2025
Z-KEY | 2-port Profinet IO <-> ModBUS RTU/ASCII/TCP-IP gateway & protocol converter
Description
Z-KEY Profinet is an advanced gateway that facilitates two-way communication between Profinet IO and ModBUS RTU/ASCII/TCP-IP industrial networks. The device has two serial ports and one 100 BaseT Ethernet port.
With its ability to autonomously read ModBUS device registers via serial bus or Ethernet, Z-KEY makes this data accessible to a Profinet IO controller. In the ModBUS context, it acts as a master device with a dedicated memory space of 1200 bytes READ and 1200 bytes WRITE to define commands. This allows a smooth and flexible transition between the two standards and the control of a sub-network with 128 nodes.
Configuration and diagnostics are simplified thanks to the integrated web server, dedicated software suite, Excel templates for managing and exporting variables, Simatic TiA Portal environment (in the case of integration with Siemens PLCs), and other PLCs. This variety of options offers a versatile approach to adapt to the application's specific needs, enabling smooth integration and efficient system management.
