Standard

IEC TR 62541-1:2020 ED3

Nov 2020 Replaced

Corrigendums and amendments are bought separately.

Language English

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OPC unified architecture - Part 1: Overview and concepts Replaced IEC TR 62541-1:2020 RLV Redline Publication date: Nov 2020 Language: English Services: Read Online (No printing ), Printed and bound

There are no available corrigendum or amendments for this standard. Any future corrigendum and amendments will be added automatically for subscribers.

Abstract

IEC 62541-1:2020 presents the concepts and overview of the OPC Unified Architecture (OPC UA). Reading this document is helpful to understand the remaining parts of this multi-part document set. Each of the other parts of IEC 62451 is briefly explained along with a suggested reading order.

Document information

Standard from IEC
Published: 18 November 2020
Withdrawn: 13 January 2026
Edition: 3
Version: 1
Document type: TR
ISBN: 9782832290767

ICS 25.040.40
ICS 35.100.01
ISO TC TC 65/SC 65E

Product Relations

Replaced by: IEC 62541-1:2025 RLV
Replaced by: IEC 62541-1:2025 ED1
Revises: IEC TR 62541-1:2016 ED2
FRANKFURT AGREEMENT: CLC IEC/FprTR 62541-1

Product life cycle

Previous product

Revised

IEC TR 62541-1:2016 ED2
Current product

Replaced

IEC TR 62541-1:2020 ED3
Stage 99.60
Replaced by

Published

IEC 62541-1:2025 RLV

Published

IEC 62541-1:2025 ED1

IEC TR 62541-1:2020 ED3

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