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EVS-EN IEC 62541-19:2026

OPC unified architecture - Part 19: Dictionary reference

General information

Valid from 02.02.2026
Base Documents
IEC 62541-19:2025; EN IEC 62541-19:2026
Directives or regulations
None

Standard history

Status
Date
Type
Name
IEC 62541-19: 2025 defines an Information Model of the OPC Unified Architecture. The Information Model describes the basic infrastructure to reference from an OPC UA Information Model to external dictionaries like IEC Common Data Dictionary or ECLASS.

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