SR EN 61158-4-12:2015

Industrial communication networks - Fieldbus specifications - Part 4-12: Data-link layer protocol specification - Type 12 elements

IEC 61158-4-12:2014 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 third edition cancels and replaces the second edition published in 2010 and constitutes a technical revision. The main changes are: bug fixes and editorial improvements.

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General information

Status : Withdrawn
Approval date : 5/29/2015
Withdrawal date : 5/23/2022
Number of pages : 308
ICS : 25.040.40 Industrial process measurement and control,35.100.20 Data link layer,35.110 Networking
Technical Committee : 23 - Industrial -process measurement and control

Relations with other standards:

Replaces SR EN 61158-4-12:2012
Replaced by SR EN IEC 61158-4-12:2019