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Drejtoria e Përgjithshme e Standardizimit

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IEC 62541-19 ED1

OPC Unified Architecture – Part 19: Dictionary Reference

General information

Current stage: 60.00 Effective date: Oct 28, 2025

Next stage: PPUB Next stage date: Dec 9, 2025

Originator: IEC

Owner: TC 65/SC 65E

Type: International Standard

ICS: 25.040

Scope

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.

Life cycle

NOW

IN_DEVELOPMENT
IEC 62541-19 ED1
60.00 Standard under publication
Oct 28, 2025