The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments and errata) applies.
OPC 10000-1, OPC Unified Architecture - Part 1: Overview and Concepts
OPC 10000-2, OPC Unified Architecture - Part 2: Security Model
OPC 10000-3, OPC Unified Architecture - Part 3: Address Space Model
OPC 10000-4, OPC Unified Architecture - Part 4: Services
OPC 10000-5, OPC Unified Architecture - Part 5: Information Model
OPC 10000-6, OPC Unified Architecture - Part 6: Mappings
OPC 10000-7, OPC Unified Architecture - Part 7: Profiles
OPC 10000-8, OPC Unified Architecture - Part 8: Data Access
OPC 10000-14, OPC Unified Architecture - Part 14: PubSub
OPC 10010 (all parts), OPC Test Lab Specification
IEC 617843:2021, Industrial communication networks – Profiles – Part 3: Functional safety fieldbuses – General rules and profile definitions
IEC 61000-6-7, Electromagnetic compatibility (EMC) – Part 6-7: Generic standards – Immunity requirements for equipment intended to perform functions in a safety related system (functional safety) in industrial locations
IEC 61508 (all parts), Functional safety of electrical/electronic/programmable electronic safety-related systems
IEC 61511 (all parts), Functional safety – Safety instrumented systems for the process industry sector
IEC 62061, Safety of machinery – Functional safety of safety-related electrical, electronic and programmable electronic control systems
ISO 13849-1, Safety of machinery – Safety-related parts of control systems – Part 1: General principles for design
ISO 13849-2, Safety of machinery – Safety-related parts of control systems – Part 2: Validation
ISO/IEC 9834-8, Information technology — Procedures for the operation of object identifier registration authorities — Part 8: Generation of universally unique identifiers (UUIDs) and their use in object identifiers