ČSN EN IEC 62541-12-ed.2 (184004)

OPC unified architecture - Part 12: Discovery and global services

STANDARD published on 1.7.2026

The information about the standard:

Designation standards: ČSN EN IEC 62541-12-ed.2
Classification mark: 184004
Catalog number: 523721
Publication date standards: 1.7.2026
The number of pages: 152
Approximate weight : 487 g (1.07 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN IEC 62541-12-ed.2 (184004):

This part of IEC 62541 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 AuthorizationServices