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

02-01-2011

Publisher

Verband Deutscher Elektrotechniker

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

DevelopmentNote	Supersedes DIN IEC 65A-254-CDV. (12/2002) Supersedes DIN IEC 61508-2. (07/2009)
DocumentType	Standard
Pages	104
PublisherName	Verband Deutscher Elektrotechniker
Status	Current

Standards	Relationship
NF EN 61508-2 : 2011	Identical
EN 61508-2:2010	Identical
BS EN 61508-2:2010	Identical
VDE 0803-2 : 2011	Corresponds
UNE-EN 61508-2:2011	Identical
IEC 61508-2:2010	Identical
NBN EN 61508-2 : 2010	Identical
I.S. EN 61508-2:2010	Identical

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