PROFIBUS & PROFINET International Releases MTP Specification 2.0
Original Press release (translated from german)
Weber, January 20, 2026 (Link to Article, Download Article )
PROFIBUS & PROFINET International (PI) announces the official release of Module Type Package (MTP) Specification 2.0. With its significant functional enhancements, the new version of the standard marks an important milestone for modular automation. MTP 2.0 lays the foundation for true interoperability, increased flexibility, and greater efficiency in the planning, integration, and operation of modular plants across industries.
Following the successful final alignment of the content by the expert committees of the three supporting organizations PI, NAMUR, and ZVEI, the specification documents were released for publication. With the formal approval by the MTP Steering Committee of the three organizations, the specification is now available for implementation in industrial products and applications.
The development of MTP 2.0 was actively supported by numerous international companies. Experts from user organizations, manufacturers, and engineering companies contributed their expertise through joint working groups. This broad participation highlights both the high relevance of the standard and the strong industrial interest in a future-proof, standardized solution for modular production concepts.
As usual, the necessary usage rights for MTP Specification 2.0 are available to member companies. This ensures that organizations can integrate the standard into their products, engineering tools, and plant concepts without additional barriers.
The new version of the standard has not only been further developed conceptually but has also been proven in practice. Several member companies have already implemented MTP 2.0 and successfully tested it during a plugfest. The results confirm the interoperability of the solutions and the applicability of the specification in real industrial environments.
Compared to previous versions, MTP 2.0 introduces key enhancements and improvements. These include, among others, further optimized interoperability between the plant level and process control systems, functional extensions, and a clear focus on the future requirements of the process industry. Thanks to its consistent evolution, MTP 2.0 is applicable across industries, from chemical and pharmaceutical production to food & beverage and beyond.
With the release of MTP 2.0, PI sends a clear signal on the importance of modular automation and reinforces its commitment to developing open, practical, and future-ready standards in close cooperation with industry.