Electromechanical elementary relays Reliability. Procedure for the verification of B10 values

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

25-10-2017

Publisher

British Standards Institution

This part of IEC61810 specifies reliability test procedures for electromechanical elementary relays when enhanced requirements for the verification of reliability apply. Particular provisions are given for relays incorporated in safety-related control systems of machinery in accordance with IEC62061 and ISO13849‑1 . For such relays, B 10 values for dangerous failures ( B 10D values) are derived from the tests specified in this document.

Committee	W/-
DevelopmentNote	Supersedes 15/30323622 DC. (11/2017)
DocumentType	Standard
Pages	24
PublisherName	British Standards Institution
Status	Current
Supersedes	BS EN 61810-2-1:2011 15/30323622 DC : 0

Standards	Relationship
EN 61131-2:2007	Identical
IEC 61810-2-1:2017	Identical
EN 61810-2-1:2017	Identical

EN 61810-3:2015	Electromechanical elementary relays - Part 3: Relays with forcibly guided (mechanically linked) contacts
IEC 61810-1:2015	Electromechanical elementary relays - Part 1: General and safety requirements
IEC 61810-3:2015	Electromechanical elementary relays - Part 3: Relays with forcibly guided (mechanically linked) contacts
EN 61810-2:2017	Electromechanical elementary relays - Part 2: Reliability
IEC 61810-2:2017	Electromechanical elementary relays - Part 2: Reliability
EN 62061:2005/A2:2015	SAFETY OF MACHINERY - FUNCTIONAL SAFETY OF SAFETY-RELATED ELECTRICAL, ELECTRONIC AND PROGRAMMABLE ELECTRONIC CONTROL SYSTEMS (IEC 62061:2005/A2:2015)
ISO 13849-2:2012	Safety of machinery — Safety-related parts of control systems — Part 2: Validation
EN ISO 13849-1:2015	Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015)
IEC 62061:2005+AMD1:2012+AMD2:2015 CSV	Safety of machinery - Functional safety of safety-related electrical, electronic and programmable electronic control systems
ISO 13849-1:2015	Safety of machinery — Safety-related parts of control systems — Part 1: General principles for design