BS EN 61158-4-8:2008
Current
The latest, up-to-date edition.
Industrial communication networks. Fieldbus specifications Data-link layer protocol specification. Type 8 elements
30-05-2008
| Committee |
GEL/65/3
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| DevelopmentNote |
Together with BS EN 61158-4-11, BS EN 61158-4-12, BS EN 61158-4-13, BS EN 61158-4-14, BS EN 61158-4-16, BS EN 61158-4-17, BS EN 61158-4-18, BS EN 61158-4-19, BS EN 61158-4-2, BS EN 61158-4-3, BS EN 61158-4-4, BS EN 61158-4-7 and BS EN 61158-4-1 supersedes BS EN 61158-4. (03/2009)
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| DocumentType |
Standard
|
| PublisherName |
British Standards Institution
|
| Status |
Current
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| Supersedes |
IEC 61158-4-8:2007 provides a highly-optimized means of interchanging fixed-length input/output data and variable-length segmented messages between a single master device and a set of slave devices interconnected in a loop (ring) topology. The exchange of input/output data is totally synchronous by configuration, and is unaffected by the messaging traffic. Devices are addressed implicitly by their position on the loop. The determination of the number, identity and characteristics of each device can be configured, or can be detected automatically at start-up. This first edition and its companion parts of the IEC 61158-4 subseries cancel and replace IEC 61158-4:2003. It constitutes an editorial revision and includes the following significant changes:
- 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. This bilingual version corresponds to the monolingual English version, published in 2007-12.
| Standards | Relationship |
| IEC 61158-4-8:2007 | Identical |
| EN 61158-4-8:2008 | Identical |
| IEC 61158-2:2014 | Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition |
| ISO/IEC 7498-3:1997 | Information technology — Open Systems Interconnection — Basic Reference Model: Naming and addressing |
| IEC 61784-1:2014 | Industrial communication networks - Profiles - Part 1: Fieldbus profiles |
| ISO/IEC 7498-1:1994 | Information technology — Open Systems Interconnection — Basic Reference Model: The Basic Model |
| EN 61158-5-8:2008 | Industrial communication networks - Fieldbus specifications - Part 5-8: Application layer service definition - Type 8 elements |
| IEC TR 61158-1:2010 | Industrial communication networks - Fieldbus specifications - Part 1: Overview and guidance for the IEC 61158 and IEC 61784 series |
| ISO/IEC 10731:1994 | Information technology Open Systems Interconnection Basic Reference Model Conventions for the definition of OSI services |
| IEC 61158-3-8:2007 | Industrial communication networks - Fieldbus specifications - Part 3-8: Data-link layer service definition - Type 8 elements |
| EN 61158-3-8:2008 | Industrial communication networks - Fieldbus specifications - Part 3-8: Data-link layer service definition - Type 8 elements |
| EN 50254:1998 | High efficiency communication subsystem for small data packages |
| EN ISO/IEC 7498-1 : 1995 | INFORMATION TECHNOLOGY - OPEN SYSTEMS INTERCONNECTION - BASIC REFERENCE MODEL: THE BASIC MODEL |
| IEC 61158-6-8:2007 | Industrial communication networks - Fieldbus specifications - Part 6-8: Application layer protocol specification - Type 8 elements |
| EN 61158-6-8:2008 | Industrial communication networks - Fieldbus specifications - Part 6-8: Application layer protocol specification - Type 8 elements |
| EN 61158-2:2014 | Industrial communication networks - Fieldbus specifications - Part 2: Physical layer specification and service definition |
| EN 61784-2:2014 | Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3 |
| EN 61784-1:2014 | Industrial communication networks - Profiles - Part 1: Fieldbus profiles |
| IEC 61158-5-8:2007 | Industrial communication networks - Fieldbus specifications - Part 5-8: Application layer service definition - Type 8 elements |
| IEC 61784-2:2014 | Industrial communication networks - Profiles - Part 2: Additional fieldbus profiles for real-time networks based on ISO/IEC 8802-3 |
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