Name: UNI EN ISO 14119 : 2013
Brand: UNI

SAFETY OF MACHINERY - INTERLOCKING DEVICES ASSOCIATED WITH GUARDS - PRINCIPLES FOR DESIGN AND SELECTION

Published date

11-21-2013

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Operating principles and typical forms of
  interlocking devices associated with guards
5 Requirements for the design and the installation of
  interlocking devices with and without guard locking
6 Selection of an interlocking device
7 Design to minimize defeat possibilities of interlocking
  devices
8 Control requirements
9 Information for use
Annex A (informative) - Type 1 interlocking device - Examples
Annex B (informative) - Type 2 interlocking device - Examples
Annex C (informative) - Type 3 interlocking device - Example
Annex D (informative) - Type 4 interlocking devices - Examples
Annex E (informative) - Examples of other interlocking devices
Annex F (informative) - Example of guard locking devices
Annex G (informative) - Application examples of interlocking
        devices used within a safety function
Annex H (informative) - Motivation to defeat interlocking device
Annex I (informative) - Examples for maximum
        static action forces
Bibliography
Annex ZA (informative) - Relationship between
         this European Standard and the Essential
         Requirements of EU Directive 2006/42/EC

This International Standard specifies principles for the design and selection — independent of the nature of the energy source — of interlocking devices associated with guards.

Committee	CT 42
DevelopmentNote	Supersedes UNI EN 1088. (11/2013)
DocumentType	Standard
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current
Supersedes	UNI EN 1088 : 2008

Standards	Relationship
EN ISO 14119:2013	Identical
ISO 14119:2013	Identical

ISO 13855:2010	Safety of machinery Positioning of safeguards with respect to the approach speeds of parts of the human body
IEC 60947-4-1:2009+AMD1:2012 CSV	Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
EN 13906-1:2013	Cylindrical helical springs made from round wire and bar - Calculation and design - Part 1 : Compression springs
ISO 14120:2015	Safety of machinery Guards General requirements for the design and construction of fixed and movable guards
ISO/TR 23849:2010	Guidance on the application of ISO 13849-1 and IEC 62061 in the design of safety-related control systems for machinery
IEC TR 62061-1:2010	Guidance on the application of ISO 13849-1 and IEC 62061 in the design of safety-related control systems for machinery
IEC 60204-1:2016	Safety of machinery - Electrical equipment of machines - Part 1: General requirements
IEC 60947-5-3:2013	Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDDB)
IEC 60947-5-1 : 4.0	LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-1: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - ELECTROMECHANICAL CONTROL CIRCUIT DEVICES
ISO 14118:2000	Safety of machinery Prevention of unexpected start-up
ISO 12100:2010	Safety of machinery — General principles for design — Risk assessment and risk reduction
DIN 33411-5:1999-11	Physical strength of man - Part 5: Maximal isometric action forces, values
IEC 60529:1989+AMD1:1999+AMD2:2013 CSV	Degrees of protection provided by enclosures (IP Code)
EN 953:1997+A1:2009	Safety of machinery - Guards - General requirements for the design and construction of fixed and movable guards
ISO 13849-2:2012	Safety of machinery — Safety-related parts of control systems — Part 2: Validation
ISO 13857:2008	Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs
ISO/TR 24119:2015	Safety of machinery Evaluation of fault masking serial connection of interlocking devices associated with guards with potential free contacts
IEC 60947-5-2:2007+AMD1:2012 CSV	Low-voltage switchgear and controlgear - Part 5-2: Control circuitdevices and switching elements - Proximity switches
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