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BS EN IEC 61158-4-3:2019

Current

Current

The latest, up-to-date edition.

Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 3 elements

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-04-2019

The data-link layer provides basic time-critical messaging communications between devices in an automation environment.

IEC 61158-4-3:2019 specifies procedures for the timely transfer of data and control information from one data-link user entity to a peer user entity, and among the data-link entities forming the distributed data-link service provider and the structure of the fieldbus DLPDUs used for the transfer of data and control information by the protocol of this standard, and their representation as physical interface data units. This fourth edition cancels and replaces the third edition published in 2014 and constitutes a technical revision. lt;br /gt;The main changes are: lt;br /gt;This edition includes the following significant technical changes with respect to the previous edition: lt;br /gt;•corrections in Table 3; lt;br /gt;•corrections in Table A.15; lt;br /gt;•spelling and grammar.

Committee
GEL/65/3
DocumentType
Standard
ISBN
9780539048551
Pages
176
ProductNote
THIS STANDARD ALSO REFERS TO ISO/IEC 7498?3, ISO/IEC 7498?1,
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
IEC 61158-4-3:2019 Identical
EN IEC 61158-4-3:2019 Identical

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