BS EN IEC 62541-13:2020

This standard BS EN IEC 62541-13:2020 OPC Unified Architecture is classified in these ICS categories:

• 35.100.05 Multilayer applications
• 35.100.01 Open systems interconnection in general
• 25.040.40 Industrial process measurement and control

IEC 62541-13:2020 is available as IEC 62541-13:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 62541-13:2020 is part of the overall OPC Unified Architecture specification series and defines the information model associated with Aggregates. This second edition cancels and replaces the first edition of IEC 62541-13, published in 2015. No technical changes but numerous clarifications. Also some corrections to the examples.