Update the software on your Märklin Central Station 3

Make sure your CS3 is running the latest software to make RailControl Pro work as expected.

You can download the latest software from Märklin's website, or follow the instructions on your CS3 to update to the latest version.

RailControl Pro currently supports Märklin CS3 software versions 2.4 and higher. In the near future, support for 2.4 will be dropped and 2.5 will be required.

Last Updated: 26 May 2024