IEC 61375-2-3:2015/COR1:2015

IEC 61375-2-3:2015/COR1:2015 identifies Corrigendum 1 to Electronic railway equipment - Train communication network (TCN) - Part 2-3: TCN communication profile, making it a useful supporting document for teams working with the parent specification. In procurement, engineering documentation, and conformity assessment workflows, this corrigendum helps ensure the referenced communication profile is applied consistently and with the correct published text. For organizations reviewing train network interfaces or maintaining technical records, IEC 61375-2-3:2015/COR1:2015 can be an important compliance reference tied to the original Part 2-3 document.

IEC 61375-2-3:2015/COR1:2015 standard overview

This corrigendum is associated with the train communication network communication profile defined in IEC 61375-2-3:2015. As a supporting and modifying reference, it is intended to correct or clarify the parent document rather than stand alone as a full technical specification. That makes it relevant for engineering review, document control, and technical validation activities where the exact published wording of the communication profile matters. It is especially useful when teams need reliable source material for system integration, test planning, and compliance verification.

Applications of IEC 61375-2-3:2015/COR1:2015

IEC 61375-2-3:2015/COR1:2015 is typically used in railway electronics and related technical workflows involving train communication networks. It may support system engineers defining or reviewing communication behavior, test teams preparing verification activities, and procurement groups confirming that referenced documentation aligns with project requirements. The corrigendum can also be relevant during laboratory evaluation, technical assessment, and quality workflows where accuracy of the parent communication profile affects operational consistency and conformity assessment preparation.

Why IEC 61375-2-3:2015/COR1:2015 matters

For organizations working on railway communication systems, this corrigendum matters because even small textual corrections can affect interpretation, testing consistency, and compliance preparation. Using the corrected reference helps reduce risk during engineering validation, technical review, and documentation audits. It also supports clearer procurement decisions when specifications must be matched to an exact published source. In controlled quality assurance processes, IEC 61375-2-3:2015/COR1:2015 helps maintain traceability between design intent, test evidence, and the parent technical document.

• Supporting corrigendum linked to IEC 61375-2-3:2015
• Relevant to train communication network communication profile documentation
• Useful for technical review, test planning, and conformity assessment workflows
• Helps maintain traceability and consistency in engineering records