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Standard IEC standard · IEC 62541-12:2020

OPC unified architecture - Part 12: Discovery and global services

Status: Withdrawn

· Replaced by: IEC 62541-12:2025
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Standard IEC standard · IEC 62541-12:2020

OPC unified architecture - Part 12: Discovery and global services
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Scope
IEC 62541-12:2020 specifies how OPC Unified Architecture (OPC UA) Clients and Servers interact with DiscoveryServers when used in different scenarios. It specifies the requirements for the LocalDiscoveryServer, LocalDiscoveryServer-ME and GlobalDiscoveryServer. It also defines information models for Certificate management, KeyCredential management and Authorization Services.

Subjects

Industrial process measurement and control (25.040.40)

Buy this standard

Standard IEC standard · IEC 62541-12:2020

OPC unified architecture - Part 12: Discovery and global services
Subscribe on standards with our subscription service. When you use our service you can be assured the latest editions and easy access. Read more about SIS Subscriptions
Subscribe on standards - Read more Dölj
Price: 5 265 SEK
standard ikon pdf

PDF

Price: 5 265 SEK
standard ikon

Paper

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Product information

Language: English French

Written by: IEC

International title:

Article no: STD-80022665

Edition: 1

Approved: 6/16/2020

No of pages: 210

Replaced by: IEC 62541-12:2025