IEC 61508
E481595
IEC 61508 is an international standard that provides a framework for ensuring the functional safety of electrical, electronic, and programmable electronic systems throughout their lifecycle.
Statements (61)
| Predicate | Object |
|---|---|
| instanceOf |
functional safety standard
ⓘ
international standard ⓘ |
| addresses |
configuration management
ⓘ
hardware fault tolerance ⓘ modification and retrofit of safety-related systems ⓘ software development lifecycle ⓘ systematic capability ⓘ |
| appliesTo |
electrical systems
ⓘ
electronic systems ⓘ programmable electronic systems ⓘ |
| approach | risk-based ⓘ |
| coversPhase |
concept phase
ⓘ
decommissioning phase ⓘ design phase ⓘ implementation phase ⓘ maintenance phase ⓘ operation phase ⓘ |
| defines | Safety Integrity Level ⓘ |
| definesConcept |
random hardware safety integrity
ⓘ
safety lifecycle ⓘ systematic safety integrity ⓘ |
| field |
electrical engineering
ⓘ
electronic engineering ⓘ functional safety ⓘ programmable electronic systems ⓘ |
| focusesOn |
hazard analysis
ⓘ
risk reduction ⓘ safety integrity ⓘ safety lifecycle ⓘ |
| hasAbbreviation | IEC 61508 NERFINISHED ⓘ |
| hasAcronym | SIL NERFINISHED ⓘ |
| hasPart |
IEC 61508-1
NERFINISHED
ⓘ
IEC 61508-2 NERFINISHED ⓘ IEC 61508-3 NERFINISHED ⓘ IEC 61508-4 NERFINISHED ⓘ IEC 61508-5 NERFINISHED ⓘ IEC 61508-6 NERFINISHED ⓘ IEC 61508-7 NERFINISHED ⓘ |
| influenced |
EN 50128
NERFINISHED
ⓘ
EN 50129 NERFINISHED ⓘ IEC 61511 NERFINISHED ⓘ IEC 62061 NERFINISHED ⓘ ISO 26262 NERFINISHED ⓘ |
| objective | ensure functional safety of E/E/PE systems ⓘ |
| part1Title | General requirements ⓘ |
| part2Title | Requirements for electrical, electronic and programmable electronic safety-related systems ⓘ |
| part3Title | Software requirements ⓘ |
| part4Title | Definitions and abbreviations ⓘ |
| part5Title | Examples of methods for the determination of safety integrity levels ⓘ |
| part6Title | Guidelines on the application of IEC 61508-2 and IEC 61508-3 NERFINISHED ⓘ |
| part7Title | Overview of techniques and measures ⓘ |
| publishedBy | International Electrotechnical Commission NERFINISHED ⓘ |
| requires |
competence management
ⓘ
independence of safety activities ⓘ safety management system ⓘ verification and validation ⓘ |
| usedIn |
machinery sector
ⓘ
nuclear industry ⓘ oil and gas industry ⓘ process industry ⓘ railway applications ⓘ |
Referenced by (2)
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