{"id":"opc-ua-safety","model_id":"OPC UA Safety","name":"OPC UA Safety","summary":"OPC UA Safety is Part 15 of the OPC Unified Architecture specification. It covers safety for OPC UA and uses the namespace http://opcfoundation.org/UA/Safety with model version 1.05.04. The current specification version is 1.05.04, published 2024-10-15.","study_notes":["Document identifier is OPC-10000-15.","Current version 1.05.04 was published 2024-10-15.","Version 1.04 was published 2019-10-31.","Namespace URI is http://opcfoundation.org/UA/Safety.","The namespace model version is 1.05.04.","The specification is subject to OPC Foundation license terms."],"safety_notes":[],"sources":[{"url":"https://reference.opcfoundation.org/specs/OPC-10000-15","title":"OPC-10000-15 – OPC Unified Architecture - Part 15: Safety","accessed":"2026-10-25"}],"verification":{"status":"source_checked","checked_at":"2026-10-25","values":3,"method":"llm_source_check"},"updated_at":"2026-10-25","type":"protocol","spec":{"transports":["other"],"architecture":"client_server","encoding":"binary","default_ports":[],"data_types":[],"standard_body":"OPC Foundation","standard_ref":"OPC-10000-15","related":["opc-ua"]},"url":"https://machineschema.com/protocol/opc-ua-safety","license":"https://creativecommons.org/licenses/by/4.0/"}