IEC 61158-4-24:2023

IEC 61158-4-24:2023 defines the data-link layer protocol specification for Type 24 elements within Industrial communication networks - Fieldbus specifications - Part 4-24: Data-link layer protocol specification - Type 24 elements. For organizations evaluating fieldbus architecture, protocol behavior, or conformity assessment needs, it serves as a technical reference for understanding how communication at the data-link layer is structured and validated. IEC 61158-4-24:2023 is relevant when engineering teams, test laboratories, and procurement groups need a reliable basis for technical review, interoperability planning, and documented evaluation.

Overview of IEC 61158-4-24:2023

This document focuses on the protocol details associated with Type 24 elements at the data-link layer, supporting the design and verification of industrial communication networks. In practice, it is used to align engineering documentation, technical validation activities, and protocol assessment against a clearly defined reference. The edition status makes it suitable for workflows that require an up-to-date compliance reference for fieldbus communication behavior, particularly where operational consistency and structured review of network communication are important.

Compliance applications of IEC 61158-4-24:2023

Typical compliance applications include protocol review, implementation checking, laboratory evaluation, and documentation for industrial automation projects that use fieldbus communication. It may support technical assessment during product evaluation, especially where equipment or control systems must demonstrate predictable data-link layer behavior. Teams involved in testing workflows, regulatory preparation, or supplier qualification can use IEC 61158-4-24:2023 as part of a broader compliance workflow to compare design intent, implementation results, and verification evidence.

Importance of compliance with IEC 61158-4-24:2023

Compliance with IEC 61158-4-24:2023 helps reduce integration risk by giving engineering and quality teams a common reference for protocol expectations at the data-link layer. This can improve interoperability checks, testing consistency, and conformity assessment preparation across development and procurement processes. For organizations managing industrial communication systems, it supports technical validation, clearer specification review, and more reliable product acceptance decisions. Using the document early in the workflow may also help identify implementation gaps before deployment.

• Data-link layer protocol specification for Type 24 fieldbus elements
• Useful for engineering documentation and implementation review
• Supports laboratory evaluation and protocol verification activities
• Relevant to compliance workflows, procurement checks, and conformity assessment preparation