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DOCUMENT DATE
OPC 11030-1 UA Modelling Best Practices - V 1.03.02 2025-11-06
OPC 40719 Surface Technology - Plasma Treatment Machinery - V 1.00 2025-11-01
OPC Unified Architecture Core - V 1.05.06 2025-10-31
OPC 10000-1 UA Part 1: Overview and Concepts - V 1.05.06 2025-10-31
OPC 10000-2 UA Part 2: Security - V 1.05.06 2025-10-31
OPC 10000-3 UA Part 3: Address Space Model - V 1.05.06 2025-10-31
OPC 10000-4 UA Part 4: Services - V 1.05.06 2025-10-31
OPC 10000-5 UA Part 5: Information Model - V 1.05.06 2025-10-31
OPC 10000-6 UA Part 6: Mappings - V 1.05.06 2025-10-31
OPC 10000-8 UA Part 8: DataAccess - V 1.05.06 2025-10-31
OPC 10000-9 UA Part 9: Alarms and Conditions - V 1.05.06 2025-10-31
OPC 10000-12 UA Part 12: Discovery and Global Services - V 1.05.06 2025-10-31
OPC 10000-14 UA Part 14: PubSub - V 1.05.06 2025-10-31
OPC 10000-18 UA Part 18: Role-Based Security - V 1.05.06 2025-10-31
OPC 10000-19 UA Part 19: Dictionary References - V 1.05.06 2025-10-31
OPC 10000-20 UA Part 20: File Transfer - V 1.05.06 2025-10-31
OPC 10000-25 UA Part 25: ObjectSerialization - V 1.05.06 2025-10-31
OPC 10000-211 Global Positioning - V 1.0.0 2025-10-09
OPC 40450-1 Joining Systems Base - V 1.01 2025-10-04
OPC 40451-1 Tightening Systems General - V 2.00.1 2025-10-04
OPC 40001-4 Machinery Energy Mgmt - V 1.00 2025-09-23
OPC 30080 FDI Specification - All Parts - V 1.4 2025-09-17
OPC 40505 Wireless Machine Tool Peripherals - V 1.0.0 2025-09-16
OPC 40010-1 Robotics - Vertical Integration - V 1.02 2025-09-09
OPC 60000-2 IESHG - Profile for IDevIDs for devices in the Industrial Automation domain - V 1.00 2025-08-12
OPC 60000-3 IESHG - Authentication in the OT-Environment - V 1.00 2025-08-12
OPC Unified Architecture Field eXchange (UAFX) - V 1.00.03 2025-07-31
OPC 10000-80 UAFX Part 80: Overview and Concepts - V 1.00.03 2025-07-31
OPC 10000-81 UAFX Part 81: Connecting Devices and Information Model - V 1.00.03 2025-07-31
OPC 10000-82 UAFX Part 82: Networking - V 1.00.03 2025-07-31
OPC 10000-83 UAFX Part 83: OfflineEngineering - V 1.00.03 2025-07-31
OPC 10000-84 UAFX Part 84: Profiles - V 1.00.03 2025-07-31
OPC 40560 Mining - General - V 1.01 2025-07-31
OPC 10000-26 UA Part 26: LogObject - V 1.05.05 2025-07-10
OPC 10100-1 WOT Connectivity - API Definition - V 1.01 2025-07-01
OPC 10000-200 Industrial Automation - Basics - V 1.01.4 2025-06-24
OPC 21011 Quality Process and Life Cycle Management of Testing Tools - V 1.00 2025-06-19
OPC 40001-1 Machinery Basic Building Blocks - V 1.04.0 2025-05-08
OPC 40001-101 Machinery Result Transfer - V 1.01 2025-05-08
OPC 40200 Weighing Technology - V 2.00.0 2025-04-26
OPC 40740 Process Air Extraction and Filtration Systems - V 1.0.1 2025-03-05
OPC 40570 Wire Harness Manufacturing - V 1.00 2025-02-24
OPC 40210 Geometric Measuring Systems - V 1.00.1 2025-02-18
OPC 40444 Textile Testing Devices - V 1.0.0 2025-02-11
OPC 40082-3 PlasticsRubber - Peripheral devices - LSR Dosing Systems - V 1.02 2025-02-04
OPC 20020 Companion Specification Template - V 1.01.19 2025-01-21
OPC 20021 Companion Specification Guideline - V 1.03.0 2025-01-18
OPC 40540 UA for Additive Manufacturing - V 1.00 2024-12-18
OPC 34100 Energy Consumption Management - V 1.0.0 2024-12-12
OPC Unified Architecture Core - V 1.05.04 2024-11-29
OPC 10000-11 UA Part 11: Historical Access - V 1.05.04 2024-11-29
OPC 10000-15 UA Part 15: Safety - V 1.05.04 2024-11-29
OPC 10000-16 UA Part 16: State Machines - V 1.05.04 2024-11-29
OPC 10000-17 UA Part 17: Alias Names - V 1.05.04 2024-11-29
OPC 10000-21 UA Part 21: Device Onboarding - V 1.05.04 2024-11-29
OPC 10000-22 UA Part 22: Base Network Model - V 1.05.04 2024-11-29
OPC 40301 Flat Glass Processing - V 2.00 2024-11-26
OPC 11053 Working Group meeting Start Slides - V 1.20 2024-11-21
TITLE POSTED
Review OPC 30300, UA for Generic Trust Anchor API Profile 2025-09-11
Review revision for OPC 40210, UA for Geometric Measuring 2025-08-15
Review Version 1.05 for Devices (OPC 10000-100) 2025-07-15
Review OPC Unified Architecture 1.05.06 RC1 (seventh batch) 2025-07-13
Review OPC 10101, UA for WoT Binding 2025-07-12
Review OPC 40092-1, UA CS for PlasticsRubber-Flexible PUR Foam, Part 1: Cutting Machines 2025-07-09
Review Version 1.02 for PA-DIM (OPC 30081) 2025-05-28
Review OPC 40351-1, UA for High Pressure Die Casting - Common Types 2025-05-12
Review OPC 40718, UA for Surface Technology - Shot Blasting Machinery 2025-04-20
Review OPC 40700, UA for Surface Technology - General Types 2025-04-12
Review OPC 40082-6, UA CS for PlasticsRubber-PeripheralSystems, Part 6: Granulate Drying Devices 2025-04-03
Review RC2 for OPC 40082-4, UA CS for PlasticsRubber-PeripheralSystems, Part 4: Dosing Systems 2025-03-21
WORKING GROUP NAME TYPE ORGANIZATION KICK OFF
Kick-Off OPC UA Subgroup for „Semantic Validation“ on October 23, 2025 Internal OPC Foundation 2025-10-23
Kick-Off joint working group for „Battery Solutions“ on November 24, 2025 Joint Catena-x, IDSA, IDTA, VDA, VDMA 2025-11-24