• There are no items in your cart

BS EN IEC 61158-4-2:2019

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 2 elements
Available format(s)

Hardcopy , PDF

Superseded date

04-28-2023

Language(s)

English

Published date

07-04-2019

IEC 61158-4-2:2019 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;This edition includes the following significant technical changes with respect to the previous edition: lt;br /gt;•clarifications of ControlNet object in 7.2; lt;br /gt;•extensions and clarifications of TCP/IP interface object in 7.5; lt;br /gt;•extensions and clarifications of Ethernet Link object in 7.6; lt;br /gt;•clarifications of DeviceNet object in 7.7; lt;br /gt;•extensions and clarifications of CCO object in 7.8; lt;br /gt;•extensions and clarifications of DLR object in 7.9; lt;br /gt;•extensions and clarifications of Port object in 7.11; lt;br /gt;•addition of PRP/HSR Protocol and PRP/HSR Nodes Table objects in 7.12 and 7.13; lt;br /gt;•extensions and clarifications of DLR protocol in Clause 10; lt;br /gt;•addition of PRP/HSR protocol mapping in Clause 11; lt;br /gt;•update of indicator behaviour in A.2.2 and A.2.4; lt;br /gt;•miscellaneous editorial corrections.

Committee
GEL/65/3
DocumentType
Standard
ISBN
9780539048537
Pages
386
ProductNote
THIS STANDARD ASLO REFERS TO ANSI X3J16, ANSI X3.66, ISO/IEC 9314-2, ANSI X3.159
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN IEC 61158-4-2:2019 Identical
IEC 61158-4-2:2019 Identical

View more information
US$546.22
Excluding Tax where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.