• DIN EN 61508-2 : 2011

    Current The latest, up-to-date edition.

    FUNCTIONAL SAFETY OF ELECTRICAL/ELECTRONIC/PROGRAMMABLE ELECTRONIC SAFETY-RELATED SYSTEMS - PART 2: REQUIREMENTS FOR ELECTRICAL/ELECTRONIC/PROGRAMMABLE ELECTRONIC SAFETY-RELATED SYSTEMS

    Available format(s):  Hardcopy

    Language(s):  German

    Published date:  01-02-2011

    Publisher:  Verband Deutscher Elektrotechniker

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    Clause
    1 Scope
    2 Normative references
    3 Definitions and abbreviations
    4 Conformance to this standard
    5 Documentation
    6 Management of functional safety
    7 E/E/PES safety lifecycle requirements
       7.1 General
       7.2 E/E/PES safety requirements specification
       7.3 E/E/PES safety validation planning
       7.4 E/E/PES design and development
       7.5 E/E/PES integration
       7.6 E/E/PES operation and maintenance procedures
       7.7 E/E/PES safety validation
       7.8 E/E/PES modification
       7.9 E/E/PES verification
    8 Functional safety assessment
    Annex A (normative) Techniques and measures for
            E/E/PE safety-related systems: control of
            failures during operation
       A.1 General
       A.2 Hardware safety integrity
       A.3 Systematic safety integrity
    Annex B (normative) Techniques and measures for E/E/PE
            safety-related systems: avoidance of systematic
            failures during the different phases of the
            lifecycle
    Annex C (normative) diagnostic coverage and safe failure
            fraction
       C.1 Calculation of diagnostic coverage and safe
            failure fraction of a subsystem
       C.2 Determination of diagnostic coverage factor
    Bibliography

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    Development Note Supersedes DIN IEC 65A-254-CDV. (12/2002) Supersedes DIN IEC 61508-2. (07/2009)
    Document Type Standard
    Publisher Verband Deutscher Elektrotechniker
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    DIN EN 50402 : 2018 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF GAS DETECTION SYSTEMS
    VDE 0400-70 : 2018 ELECTRICAL APPARATUS FOR THE DETECTION AND MEASUREMENT OF COMBUSTIBLE OR TOXIC GASES OR VAPOURS OR OF OXYGEN - REQUIREMENTS ON THE FUNCTIONAL SAFETY OF GAS DETECTION SYSTEMS
    KTA 3505 : 2015(R2017) TYPE TESTING OF MEASURING SENSORS AND TRANSDUCERS OF THE INSTRUMENTATION AND CONTROL SYSTEM IMPORTANT TO SAFETY
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