IEC 62541-21:2026
OPC Unified architecture - Part 21: Device Onboarding
Circulation Date:
2026-01
Edition:
1.0
Language: EN-FR - bilingual english/french
Seitenzahl: 109 VDE Artno.: 255794
IEC 62541-21:2026 defines the life cycle of Devices and Composites and mechanisms to verify their authenticity, set up their security and maintain their configuration.
The NodeIds of all Nodes described in this standard are only symbolic names. Annex A defines the NamespaceUri for all NodeIds and the actual NodeIds.