EN ISO 13856-3:2013 Safety of machinery - Pressure-sensitive protective devices - Part 3: General principles for design and testing of pressuresensitive bumpers, plates, wires and similar devices [Superseded: CEN EN 1760-3]
This part of ISO 13856 establishes general principles and specifies requirements for the design and testing of those pressure-sensitive protective devices, with or without a reset device, which are not described in either ISO 13856-1 or ISO 13856-2; The majority of these protective devices are manufactured for specific applications and are not commercially available. This part of ISO 13856 also contains specific requirements for the following pressure-sensitive protective devices: a) switching buffers; b) buttons; c) Switch lines. This part of ISO 13856 addresses the design of pressure-sensitive protective devices with a view to their safety and reliability, rather than their suitability for specific applications. NOTE 1 For the relationship between safety and reliability see ISO 13849-1:2006, 4.2. NOTE 2 The manufacturer and/or user of the machinery is responsible for installing appropriate types of protective devices based on a risk assessment. This part of ISO 13856 does not apply to the specification of dimensions of pressure-sensitive protective devices in relation to a specific application, or stopping devices according to IEC 60204-1, which are used only for the normal operation of machines, including emergency stops. NOTE 3 Specific requirements for particular applications are intended to be set out in appropriate Type C standards (see ISO 12100 and Introduction). Additional requirements may be necessary when pressure-sensitive protective devices are used in locations accessible to the elderly or disabled or to children. NOTE 4 Although requirements for the immunity of the device to electromagnetic interference are specified, these do not cover all aspects of electromagnetic compatibility (EMC).
EN ISO 13856-3:2013 Referenced Document
IEC 60068-2-14:2009 Environmental testing - Part 2-14: Tests - Test N: Change of temperature
IEC 60068-2-27:2008 Environmental testing - Part 2-27: Tests - Test Ea and guidance: Shock
IEC 60068-2-6:2007 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)
IEC 60068-2-78:2012 Environmental testing - Part 2-78: Tests - Test Cab: Damp heat, steady state
IEC 60204-1:2005 Safety of machinery - Electrical equipment of machines - Part 1: General requirements
IEC 60529:1989 Degrees of protection provided by enclosures (IP code)
IEC 60664-1:2007 Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests
IEC 60947-5-1:2003 Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices
IEC 60947-5-5:1997 Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function
IEC 61000-4-2:2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measuring techniques - Electrostatic discharge immunity test
IEC 61000-4-3:2006 Electromagnetic compatibility (EMC) - Part 4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test
IEC 61000-4-4:2012 Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test
IEC 61000-4-5:2005 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test
IEC 61000-4-6 Electromagnetic compatibility (EMC) — Part 4-6: Testing and measurement techniques — Immunity to conducted disturbances, induced by radio-frequency fields*， 2023-06-06 Update
EN ISO 13856-3:2013 history
2013EN ISO 13856-3:2013 Safety of machinery - Pressure-sensitive protective devices - Part 3: General principles for design and testing of pressuresensitive bumpers, plates, wires and similar devices [Superseded: CEN EN 1760-3]