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IEC 62541-22:2025 ED1

OPC unified architecture - Part 22: Base Network Model IEC 62541-22:2025 ED1

Publication date:   Dec 23, 2025

General information

60.60   Standard published   Dec 23, 2025

IEC

TC 65/SC 65E

International Standard

25.040   Industrial automation systems

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Scope

IEC 62541-22:2025 specifies an OPC UA Information Model for a basic set of network related components used in other Information Models.
The initial version of this document defines parameter sets for TSN Talkers and Listeners as well as network interfaces and ports as shown in Figure 1. A future version of this document is expected to have a broader scope of other network technologies than Ethernet only.

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PUBLISHED
IEC 62541-22:2025 ED1
60.60 Standard published
Dec 23, 2025




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