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IEC 62541-20:2025 ED1

OPC unified architecture - Part 20: File transfer IEC 62541-20:2025 ED1

Publication date:   Dec 22, 2025

General information

60.60   Standard published   Dec 22, 2025

IEC

TC 65/SC 65E

International Standard

25.040   Industrial automation systems

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Scope

IEC 62541-20:2025 defines an Information Model. The Information Model describes the basic infrastructure to model file transfers.
NOTE In the previous version, File Transfer was in IEC 62541‑5:2020, Annex C.

Life cycle

NOW

PUBLISHED
IEC 62541-20:2025 ED1
60.60 Standard published
Dec 22, 2025




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