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BSI - BS EN IEC 61158-3-21

Industrial communication networks - Fieldbus specifications Part 3-21: Data-link layer service definition - Type 21 elements

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Organization: BSI
Publication Date: 31 July 2019
Status: active
Page Count: 52
ICS Code (Networking): 35.110
ICS Code (Data link layer): 35.100.20
ICS Code (Industrial process measurement and control): 25.040.40

Document History

BS EN IEC 61158-3-21
July 31, 2019
Industrial communication networks - Fieldbus specifications Part 3-21: Data-link layer service definition - Type 21 elements
A description is not available for this item.
BS EN 61158-3-21
July 31, 2012
Industrial communication networks - Fieldbus specifications Part 3-21: Data-link layer service definition - Type 21 elements
A description is not available for this item.

References

This document references:
61158-1 - Industrial communication networks – Fieldbus specifications – Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series
Published by IEC on March 1, 2023
This part of IEC 61158 specifies the generic concept of fieldbuses. This document also presents an overview and guidance for the IEC 611581 series by: • explaining the structure and content of the...
This document references:
IEC 61158-5-21 - Industrial communication networks – Fieldbus specifications – Part 5-21: Application layer service definition – Type 21 elements
Published by IEC on April 1, 2019
Overview The Fieldbus Application Layer (FAL) provides user programs with a means to access the fieldbus communication environment. In this respect, the FAL can be considered a window between...
This document references:
IEC 61158-6-21 - Industrial communication networks – Fieldbus specifications – Part 6-21: Application layer protocol specification – Type 21 elements
Published by IEC on June 1, 2019
General This part of IEC 61158 is one of a series produced to facilitate the interconnection of automation system components. It is related to other standards in the set as defined by the three-layer...
This document references:
61588 - Precision Clock Synchronization Protocol for Networked Measurement and Control Systems
Published by IEC on June 1, 2021
This standard defines a network protocol, the Precision Time Protocol (PTP), enabling accurate and precise synchronization of the real-time clocks of devices in networked distributed systems. The...
This document references:
IEC 61784-2 - Industrial communication networks – Profiles – Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC/IEEE 8802-3
Published by IEC on April 1, 2019
This part of IEC 61784 specifies • performance indicators supporting classification schemes for Real-Time Ethernet (RTE) requirements; • profiles and related network components based on ISO/IEC/IEEE...
This document is referenced by:
BS EN IEC 61158-6-21 - Industrial Communication Networks - Fieldbus Specifications Part 6-21: Application layer protocol specification - Type 21 elements
Published by BSI on September 30, 2019
A description is not available for this item.
This document is referenced by:
BS EN IEC 61158-4-21 - Industrial communication networks - Fieldbus specifications Part 4-21: Data-link layer protocol specification - Type 21 elements
Published by BSI on June 30, 2023
A description is not available for this item.
This document is referenced by:
BS EN IEC 61158-5-21 - Industrial communication networks - Fieldbus specifications Part 5-21: Application layer service definition - Type 21 elements
Published by BSI on July 31, 2019
A description is not available for this item.
This document is referenced by:
BS EN IEC 61784-2 - Industrial communication networks – Profiles Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC/IEEE 8802-3
Published by BSI on June 30, 2019
A description is not available for this item.
This document is referenced by:
BS EN IEC 61158-4-21 - TC - Tracked Changes (Redline) - Industrial communication networks - Fieldbus specifications Part 4-21: Data-link layer protocol specification - Type 21 elements
Published by BSI on February 24, 2020
A description is not available for this item.
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