A document in the download section deals with the annual IO-Link packages. In this document, you will find detailed information on the latest developments and updates in the current IO-Link package. Please note that IO-Link conducts a maintenance release every year. An IO-Link package includes all necessary components and information required for the implementation and use of IO-Link technology, including specifications, system extensions and profiles.

We hope that this information will be useful to you and help you adjust your product development accordingly. In case you have any questions or comments, we are of course at your disposal.