International Standards and Conformity Assessment for all electrical, electronic and related technologies

 

Project

Reference EN 61508-2:2001
Title Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 2: Requirements for electrical/electronic/programmable electronic safety-related systems
Project Number 4286
Abstract/Scope Intended to be used only after a thorough understanding of EN 61508-1, which provides the overall framework for the achievement of functional safety.
Status
Withdrawn

Status

Current Stage code 6060
Current Stage code date 2001-12-21
Current Stage code deadline 2002-08-01
Deadline date for vote  

Legal

Directive(s)  
Mandate(s)  
Order Voucher  

Details

IEC Technical Body IEC/SC 65A
Reference Document IEC 61508-2:2000 (EQV)
ICS 25.040.40 - Industrial process measurement and control
Keywords Safety; Functional safety; Electronic; Programmable
Note Superseded by EN 61508-2:2010
A-Deviation(s)  
Special National Condition(s)  

Environment

Clause
Categories - Aspects
Product Life Cycle
Information

History

Stage
Date
Deadline Date
Documents
6060 2001-12-21 2002-08-01 export to doc file  EN
5099 2001-07-03 2002-01-01  
5061 2001-04-20 2001-07-03  
5020 2000-09-29 2001-03-31  
3090 2000-07-04 2001-01-04  
2098 2000-03-22    
2020 1995-01-23 1995-07-31  
1000 1991-12-10 1992-06-10  

Implementation Dates

date of Ratification (DOR) (1) 2001-07-03
date of Availability (DAV) (2) 2001-12-21
date of Announcement (DOA) (3) 2002-02-01
date of Publication (DOP) (4) 2002-08-01
date of Withdrawal (DOW) (5) 2004-08-01

Relations

Supersedes  
Superseded by EN 61508-2:2010
Normative reference (6) IEEE 352:1987
ISO/IEC Guide 51:1990
IEC Guide 104:1997
IEC 60050-371:1984
IEC 60300-3-2:1993
IEC/TR 61000-1-1:1992
IEC/TS 61000-2-5:1995
EN 61508-1:2001
EN 61508-3:2001
EN 61508-4:2001
EN 61508-5:2001
EN 61508-6:2001
EN 61508-7:2001

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved


(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat


(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level


(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement


(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn


(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.