IEC 62541-23:2025 ED1

Name: IEC 62541-23:2025 ED1
Brand: IEC
SKU: IEC 62541-23:2025 ED1
Price: 193.6 EUR
Availability: InStock
Rating: 4 (67 reviews)

OPC unified architecture - Part 23: Common ReferenceTypes

Publication date: Dec 23, 2025

General information

Current stage: 60.60 Standard published Dec 23, 2025

Originator: IEC

Owner: TC 65/SC 65E

Type: International Standard

ICS: 25.040 Industrial automation systems

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Status: Published

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Languages: English French

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Scope

IEC 62541-23:2025 defines ReferenceTypes commonly used in industrial Information Models. They are more specific than the ReferenceTypes in IEC 62541‑3 which are an inherent part of the OPC UA Address Space Model.

Life cycle

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PUBLISHED
IEC 62541-23:2025 ED1
60.60 Standard published
Dec 23, 2025