Standard

IEC 61158-3-4:2007 ED1

Dec 2007 Revised

Note: Latest version: IEC 61158-3-4:2023 ED4

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Language English

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Abstract

It provides common elements for basic time-critical messaging communications between devices in an automation environment. The term "time-critical" is used to represent the presence of a time-window, within which one or more specified actions are required to be completed with some defined level of certainty. Failure to complete specified actions within the time window risks failure of the applications requesting the actions, with attendant risk to equipment, plant and possibly human life. It includes the following significant changes with respect to the previous edition deletion of the former Type 6 fieldbus, and the placeholder for a Type 5 fieldbus data-link layer, for lack of market relevance; addition of new types of fieldbuses; division of this part into multiple parts numbered.

Products specifications

Standard from IEC
Published: December 14 2007
Withdrawn: August 13 2014
Edition: 1
Document type: IS
Pages
ISBN: 2831894204

Publisher: IEC
Distributor: IEC
ICS: 25.040.40
ICS: 35.100.20
International TC: TC 65/SC 65C

Product Relations

Revised by: IEC 61158-3-4:2014 ED2
Partially replaces: IEC PAS 62412:2005 ED1
Partially replaces: IEC 61158-3:2003 ED3

Product life cycle

Current product

Revised

IEC 61158-3-4:2007 ED1
Stage 99.60
Revised by

Revised

IEC 61158-3-4:2014 ED2

IEC 61158-3-4:2007 ED1

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IEC 61158-3-4:2023 ED4

IEC 61158-3-4:2019 ED3

IEC 61158-3-4:2014 ED2