BS EN 61158-2:2014
Superseded
View Superseded by
Industrial communication networks. Fieldbus specifications Physical layer specification and service definition
Hardcopy , PDF
English
10-31-2014
06-07-2023
| Committee |
GEL/65/3
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| DevelopmentNote |
Together with BS EN 61158-3, BS EN 61158-4, BS EN 61784-1 and BS EN 61158-5 it supersedes BS EN 50170 and BS EN 50254. (09/2004) Supersedes 01/617087 DC, 01/617088 DC, 01/617089 DC, 01/617090 DC, 01/617091 DC, 01/617092 DC, 00/617092 DC and 01/617093 DC. (06/2005) Supersedes 93/617007 DC and 96/617048 DC. (09/2007) Together with BS PD IEC TR 61491, BS EN 61158-3-16, -4-16, -5-16, -6-16, BS EN 61784-1, BS EN 61800-7-1, -204, -304, it supersedes BS EN 61491. (04/2010) Supersedes 09/30205023 DC. (11/2010) Supersedes 12/30264905 DC. (11/2014)
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| DocumentType |
Standard
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| Pages |
480
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| PublisherName |
British Standards Institution
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
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IEC 61158-2:2014 specifies the requirements for fieldbus component parts. It also specifies the media and network configuration requirements necessary to ensure agreed levels of data integrity before data-link layer error checking and interoperability between devices at the physical layer. The fieldbus physical layer conforms to layer 1 of the OSI 7-layer model as defined by ISO 7498 with the exception that, for some types, frame delimiters are in the physical layer while for other types they are in the data-link layer. This sixth edition cancels and replaces the fifth edition published in 2010. It constitutes a technical revision. This edition includes the following changes:
- new Type 20 specification;
- new Type 24 specification;
- RS232 media specification for Type 4 removed.
| Standards | Relationship |
| IEC 61158-2:2014 | Identical |
| EN 61158-2:2014 | Identical |
| NF EN 61158-2 : 2015 | Identical |
| DIN EN 61158-2:2015-02 | Identical |
| I.S. EN 61158-2:2014 | Identical |
| NBN EN 61158-2 : 2014 | Identical |
| UNE-EN 61158-2:2014 | Equivalent |
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