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Publication details

Publication CODE Title
IEC 61158-4-20:2014 (2014-08) INDUSTRIAL COMMUNICATION NETWORKS - FIELDBUS SPECIFICATIONS - PART 4-20: DATA-LINK LAYER PROTOCOL SPECIFICATION - TYPE 20 ELEMENTS
 
Price Excl. VAT Total number of pages, tables and drawings
286.00 € 90.
Description
IEC 61158-4-20:2014 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.
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN/FR version

Status
Status IEC PUBLICATION
Situation Currently active
Origin
Committee TC 65/SC 65C
DIGITAL COMMUNICATIONS
Responsible Ir DELENS Marc
Approval
BEC Approval 2014-08-15
ICS-Code (International Standards Classification) 25.040.40 , 35.100.20 , 35.110
NBN Status New
IEC publication date 2014-08-15
IEC stability date 2023-12-31
IEC file modification date 2014-08-14
IEC last modification date 2019-06-21