IEC 62843:2013
Standard for N times 64 kilobit per second optical fiber interfaces between teleprotection and multiplexer equipment
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About This Item
IEC 62843:2013 defines the technical reference for N times 64 kilobit per second optical fiber interfaces between teleprotection and multiplexer equipment. For engineering teams, test laboratories, and procurement specialists, IEC 62843:2013 is relevant when evaluating how protection-related communications are carried over optical fiber links in utility or control environments. It supports technical review, conformity assessment, and documented evaluation of interface compatibility, helping organizations align equipment selection, verification activities, and compliance workflows with a clear engineering specification.
IEC 62843:2013 standard overview
This document addresses the optical fiber interface used between teleprotection equipment and multiplexer equipment where multiple 64 kbit/s channels are involved. Its likely purpose is to define a consistent basis for interoperability, interface behavior, and technical validation across connected systems. For users preparing specifications or laboratory evaluation plans, IEC 62843:2013 serves as a focused compliance reference that can support engineering documentation, procurement checks, and operational consistency in communications paths linked to protection systems.
Applications of IEC 62843:2013
IEC 62843:2013 is typically consulted in workflows involving utility communication networks, protection relaying installations, and optical transport interfaces that carry teleprotection traffic through multiplexing equipment. It may be used during product evaluation, system integration, and technical assessment of equipment intended for dependable data exchange in control and protection architectures. Organizations often rely on it when defining interface requirements, reviewing vendor documentation, or planning testing workflows for equipment that must preserve communication integrity in critical operations.
Why IEC 62843:2013 matters
For projects where teleprotection communications must remain reliable, this technical document helps reduce integration risk by establishing a clearer target for interface conformity and performance review. It can support safety-oriented engineering validation, consistency in laboratory testing, and procurement decisions where interoperability matters. IEC 62843:2013 also assists compliance preparation by giving teams a structured basis for documenting conformance, comparing products, and aligning implementation choices with quality workflows and technical acceptance criteria.
- Defines the interface context for optical fiber links between teleprotection and multiplexer equipment
- Supports interoperability review for multiple 64 kbit/s channel implementations
- Useful for engineering documentation, supplier comparison, and conformity assessment planning
- Relevant to verification activities in utility communications and protection-system integration
- Helps standardize technical evaluation and compliance workflows for connected equipment
- Publication Date: 2013-01-18
- Standard Status: Original
- Publisher: IEC
- Edition: 1
- This Version: IEC 62843:2013 (2013-01-18)
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