IEC 62541-2:2026

OPC unified architecture - Part 2: Security Model

IEC 62541-8:2026 RLV

OPC unified architecture - Part 8: Data access

IEC 62541-14:2026

OPC unified architecture - Part 14: PubSub

IEC 62541-24:2026

OPC unified architecture - Part 24: Scheduler

IEC 62541-5:2026

OPC unified architecture - Part 5: Information Model

IEC 62541-21:2026

OPC unified architecture - Part 21: Device Onboarding

IEC TS 63283-2:2025

Industrial-process measurement, control and automation - Smart manufacturing - Part 2: Use cases

IEC 62541-11:2025 RLV

OPC unified architecture - Part 11: Historical Access

IEC 62541-11:2025

OPC unified architecture - Part 11: Historical Access

IEC 62541-23:2025

OPC unified architecture - Part 23: Common ReferenceTypes

IEC 62541-22:2025

OPC unified architecture - Part 22: Base Network Model

IEC 62541-8:2025

OPC unified architecture - Part 8: Data access

IEC 62541-6:2025

OPC unified architecture - Part 6: Mappings

IEC 62541-20:2025

OPC unified architecture - Part 20: File transfer

IEC 62541-12:2025

OPC unified architecture - Part 12: Discovery and global services

IEC 62541-3:2025 RLV

OPC unified architecture - Part 3: Address Space Model

IEC 62541-3:2025

OPC unified architecture - Part 3: Address Space Model

IEC 62541-1:2025

OPC unified architecture - Part 1: Overview and concepts

IEC 62541-1:2025 RLV

OPC unified architecture - Part 1: Overview and concepts

IEC PAS 62443-1-6:2025

Security for industrial automation and control systems - Part 1-6: Application of the 62443 series to the Industrial Internet of Things (IIoT)