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Publication details

Publication CODE Title
IEC 61784-2:2019 (2019-04) INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - PART 2: ADDITIONAL FIELDBUS PROFILES FOR REAL-TIME NETWORKS BASED ON ISO/IEC/IEEE 8802-3
 
Price Excl. VAT Total number of pages, tables and drawings
451.00 € 344.
Description
IEC 61784-2:2019 specifies the performance indicators supporting classification schemes for Real-Time Ethernet (RTE) requirements; the profiles and related network components based on ISO/IEC 8802-3 or IEEE 802.3, IEC 61158 series, and IEC 61784-1 and the RTE solutions that are able to run in parallel with ISO/IEC 8802-3 or IEEE 802.3 based applications. These communication profiles are called Real-Time Ethernet communication profiles. This fourth edition cancels and replaces the third edition published in 2014 and constitutes a technical revision. The main changes are:
' update of reference from ISO/IEC 8802-3 to ISO/IEC/IEEE 8802-3;
' update of the dated references to the IEC 61158 series, to IEC 61784 1, to the IEC 61784-5 series and to IEC 61918 throughout the document;
' update of selection tables for CPF 2, CPF 3, CPF 4, CPF 8 and CPF 17;
' CPF3: update of the requirements for all conformance classes;
' CPF3: updated timing requirements for IO devices;
' CPF3: refining the added application classes;
' addition of a new Communication Profile Family - CPF 20 in Clause 21;
' addition of a new Communication Profile Family - CPF 21 in Clause 22
Class  C990  (IEC PUBLICATIONS IEC PUBLICATIONS)
Available files
EN version

Status
Status IEC PUBLICATION
Situation Partly replaced by  IEC 61784-2-21:2023
Partly replaced by  IEC 61784-2-17:2023
Partly replaced by  IEC 61784-2-13:2023
Partly replaced by  IEC 61784-2-16:2023
Partly replaced by  IEC 61784-2-11:2023
Partly replaced by  IEC 61784-2-14:2023
Partly replaced by  IEC 61784-2-12:2023
Partly replaced by  IEC 61784-2-15:2023
Partly replaced by  IEC 61784-2-18:2023
Replaced by  IEC 61784-2-6:2023
Replaced by  IEC 61784-2-2:2023
Replaced by  IEC 61784-2-3:2023
Replaced by  IEC 61784-2-8:2023
Replaced by  IEC 61784-2-4:2023
Replaces  IEC 61784-2:2014
Origin
Committee TC 65/SC 65C
DIGITAL COMMUNICATIONS
Responsible Ir DELENS Marc
Approval
BEC Approval 2019-04-10
ICS-Code (International Standards Classification) 35.100.20 , 35.240.50
NBN Status New
IEC publication date 2019-04-10
IEC stability date 2023-12-31
IEC file modification date 2019-04-10
IEC last modification date 2020-04-28