IEC TS 60079-27:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Electrical apparatus for explosive gas atmospheres - Part 27: Fieldbus intrinsically safe concept (FISCO)
Hardcopy , PDF
English - French
22-11-2002
11-04-2005
Foreword
1 Scope
2 Normative references
3 Power supplies
4 Field devices
5 Terminator
6 Requirements of a FISCO system
7 Marking
8 Examples of marking
Figure 1 - Typical FISCO system
Contains the details of apparatus, systems and installation practice for use with the Fieldbus intrinsically safe concept (FISCO) and is based on the concepts of Manchester encoded, bus powered systems designed in accordance with IEC 61158-2 which is the physical layer standard for Fieldbus installations. The constructional and installation requirements of FISCO apparatus and systems are determined by IEC 60079-11, IEC 60079-25 and IEC 60079-14, except as modified by this specification.
| DocumentType |
Technical Specification
|
| Pages |
19
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| AS/NZS 60079.27(INT):2006 | Identical |
| NEN NPR IEC/TS 60079-27 : 2003 | Identical |
| AS/NZS 60079.27(INT):2003 | Identical |