IEC 61784-2:2019
Collections
International IEC standards
Publication date
April 2019
Number of pages
344 p.
Reference
IEC 61784-2:2019
Print number
4
IEC 61784-2:2019
April 2019
International standard
Cancelled
Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC/IEEE 8802-3
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
Main informations
See more
See less
Sumary
Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC/IEEE 8802-3
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
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
See more
Voir moins
Replaced standards
(1)
IEC 61784-2:2014
July 2014
International standard
Cancelled
Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3
IEC 61784-2:2014 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 third edition cancels and replaces the second edition published in 2010 and constitutes a technical revision. The main changes are: - update of selection tables for CPF 3; - update of selection tables for CPF 11 and CPF 14; - addition of a new profile CP 11/3 in 12.4; - addition of a new profile CP 14/4 in 15.6; - addition of a new Communication Profile Family - CPF 8 in Clause 20.
Need to identify, monitor and decipher standards?
COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.
Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!
Request your free, no-obligation live demo
I discover COBAZ