• EN 14459:2015

    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

    Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Methods for classification and assessment

    Available format(s): 

    Superseded date:  10-12-2021

    Language(s): 

    Published date:  18-11-2015

    Publisher:  Comite Europeen de Normalisation

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    Table of Contents - (Show below) - (Hide below)

    European foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Classification
    5 Units of measurement and test conditions
    6 Construction requirements
    7 Performance
    8 Electrical requirements
    9 Electromagnetic compatibility (EMC)
    10 Marking, installation and operating instructions
    Annex A (informative) - Abbreviations and symbols
    Annex B (informative) - Leak-tightness test for gas
            controls - Volumetric method
    Annex C (informative) - Leak-tightness test for gas
             controls - Pressure loss method
    Annex D (normative) - Conversion of pressure loss
            into leakage rate
    Annex E (normative) - Electrical/electronic component
            fault modes
    Annex F (normative) - Additional requirements for safety
            accessories and pressure accessories as defined in
            EU Directive 97/23/EC
    Annex G (normative) - Materials for pressurised parts
    Annex H (normative) - Additional materials for pressurized
            parts
    Annex I (normative) - Requirements for controls used in
            DC supplied burners and appliances burning gaseous
            or liquid fuels
    Annex J (normative) - Method for the determination of a
            Safety Integrity Level (SIL)
    Annex K (normative) - Method for the determination of
            a Performance Level (PL)
    Annex L (informative) - Relationship between Safety Integrity
            Level (SIL) and Performance Level (PL)
    Annex M (normative) - Reset functions
    Annex N (informative) - Guidance document on
            environmental aspects
    Annex O (normative) - Seals of elastomer, cork and
            synthetic fibre mixtures
    Annex AA (informative) - Example of a risk assessment
             method
    Annex BB (informative) - Example of a risk assessment
             according to method described in Annex AA
    Annex CC (informative) - Realisation of a protective measure
    Annex DD (informative) - Hazards in gas and oil appliances
             handled by control functions
    Annex EE (informative) - Classification of control functions
             based on the determination of basic risks
    Bibliography

    Abstract - (Show below) - (Hide below)

    This European Standard specifies methods for the classification and assessment of function blocks designed to operate burners and appliances burning gaseous or liquid fuels with particular regards to their fault behaviour and preventative measures. This European Standard is applicable to control function blocks, not covered by a dedicated control standard (e.g. EN 88-1:2011, EN 88-2:2007, EN 125:2010, EN 126:2012, EN 126:2012/prA1:2014, EN 161:2011+A3:2013, EN 257:2010, EN 298:2012, EN 1106:2010, EN 1643:2014, EN 1854:2010, EN 12067-2:2004, EN 16304:2013 and EN 16340:2014, EN ISO 23553-1:2014).

    General Product Information - (Show below) - (Hide below)

    Committee CEN/TC 58
    Development Note Supersedes ENV 14459. (01/2008) Supersedes PREN 14459. (11/2015)
    Document Type Standard
    Publisher Comite Europeen de Normalisation
    Status Superseded
    Superseded By

    Standards Referenced By This Book - (Show below) - (Hide below)

    10/30232407 DC : 0 BS EN 126 - MULTIFUNCTIONAL CONTROLS FOR GAS BURNING APPLIANCES
    I.S. EN 15502-2-2:2014 GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES
    BS PD CLC/TR 62685 : 2011 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS)
    12/30254959 DC : 0 BS EN 89 - GAS-FIRED STORAGE WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    DIN EN 15502-2-2:2014-10 GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES
    UNE-EN 15502-2-2:2015 Gas-fired central heating boilers - Part 2-2: Specific standard for type B1 appliances
    BS PD IEC TR 62685 : 2010 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS)
    I.S. EN 15502-1:2012 GAS-FIRED HEATING BOILERS - PART 1: GENERAL REQUIREMENTS AND TESTS
    17/30360051 DC : 0 BS EN 13611 - SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    EN 12309-2:2015/AC:2015 GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
    DIN EN 26:2015-08 GAS-FIRED INSTANTANEOUS WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    UNE-EN 298:2013 Automatic burner control systems for burners and appliances burning gaseous or liquid fuels
    I.S. EN 89:2015 GAS-FIRED STORAGE WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    DIN EN 15502-2-2 E : 2014 GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES
    PREN 416 : DRAFT 2017 GAS-FIRED OVERHEAD RADIANT TUBE HEATERS AND RADIANT TUBE HEATER SYSTEMS FOR NON-DOMESTIC USE - SAFETY AND ENERGY EFFICIENCY
    12/30267093 DC : 0 BS EN 15502-2-2 - GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES OF A NOMINAL HEAT INPUT NOT EXCEEDING 70 KW
    PREN 17175 : DRAFT 2017 GAS-FIRED OVERHEAD RADIANT STRIP HEATERS AND MULTI-BURNER CONTINUOUS RADIANT TUBE HEATER SYSTEMS FOR NON-DOMESTIC USE - SAFETY AND ENERGY EFFICIENCY
    PREN 89 : DRAFT 2012 GAS-FIRED STORAGE WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    PREN 12309-2 : DRAFT 2013 GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
    BS EN 50465:2015 European product standard for combined heating power systems using gas fuel
    17/30363956 DC : 0 BS EN 419 - GAS-FIRED OVERHEAD LUMINOUS RADIANT HEATERS FOR NON-DOMESTIC USE - SAFETY AND ENERGY EFFICIENCY
    PREN 50465 : DRAFT 2011 GAS APPLIANCES - COMBINED HEAT AND POWER APPLIANCE OF NOMINAL HEAT INPUT INFERIOR OR EQUAL TO 70 KW
    CLC/TR 62685 : 2011 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS) (IEC/TR 62685:2010)
    EN 50465 : 2015 GAS APPLIANCES - COMBINED HEAT AND POWER APPLIANCE OF NOMINAL HEAT INPUT INFERIOR OR EQUAL TO 70 KW
    I.S. EN 50465:2015 GAS APPLIANCES - COMBINED HEAT AND POWER APPLIANCE OF NOMINAL HEAT INPUT INFERIOR OR EQUAL TO 70 KW
    DIN EN 89:2015-08 GAS-FIRED STORAGE WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    DIN EN 1643:2014-09 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES
    BS EN 26:1998 Gas fired instantaneous water heaters for the production of domestic hot water, fitted with atmospheric burners
    I.S. EN 1643:2014 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES
    DIN EN 1643:2001-02 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES
    I.S. EN 161:2011 AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES
    DIN EN 13611:2019-06 Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements
    I.S. EN 26:2015 GAS-FIRED INSTANTANEOUS WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    I.S. EN 126:2012 MULTIFUNCTIONAL CONTROLS FOR GAS BURNING APPLIANCES
    I.S. EN 298:2012 AUTOMATIC BURNER CONTROL SYSTEMS FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS
    I.S. EN 12309-2:2015 GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
    10/30218092 DC : 0 BS EN 15502-1 - GAS-FIRED HEATING BOILERS - PART 1: GENERAL REQUIREMENTS AND TESTS
    CEI CLC/TR 62685 : 2012 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS)
    PREN 26 : DRAFT 2012 GAS-FIRED INSTANTANEOUS WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    UNI EN 15502-2-2 : 2014 GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES
    IEC TR 62685:2010 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
    DIN EN 161:2013-04 Automatic shut-off valves for gas burners and gas appliances (includes Amendment A3:2013)
    BS EN 126:2012 Multifunctional controls for gas burning appliances
    BS EN 89:2015 Gas-fired storage water heaters for the production of domestic hot water
    BS EN 161 : 2011 AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES
    UNE-EN 126:2012 Multifunctional controls for gas burning appliances
    DIN EN 12309-2 E : 2016 GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
    UNI EN 1643 : 2014 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES
    EN 50465:2015 Gas appliances - Combined heat and power appliance of nominal heat input inferior or equal to 70 kW
    UNI EN 126 : 2012 MULTIFUNCTIONAL CONTROLS FOR GAS BURNING APPLIANCES
    UNI EN 298 : 2012 AUTOMATIC BURNER CONTROL SYSTEMS FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS
    UNI EN 161 : 2013 AUTOMATIC SHUT-OFF VALVES FOR GAS BURNERS AND GAS APPLIANCES
    PREN 126 : DRAFT 2010 MULTIFUNCTIONAL CONTROLS FOR GAS BURNING APPLIANCES
    17/30363953 DC : 0 BS EN 416 - GAS-FIRED OVERHEAD RADIANT TUBE HEATERS AND RADIANT TUBE HEATER SYSTEMS FOR NON-DOMESTIC USE - SAFETY AND ENERGY EFFICIENCY
    PREN 419 : DRAFT 2017 GAS-FIRED OVERHEAD LUMINOUS RADIANT HEATERS FOR NONDOMESTIC USE - SAFETY AND ENERGY EFFICIENCY
    12/30254956 DC : 0 BS EN 26 - GAS-FIRED INSTANTANEOUS WATER HEATERS FOR THE PRODUCTION OF DOMESTIC HOT WATER
    08/30180918 DC : DRAFT JULY 2008 BS EN 1854 - PRESSURE SENSING DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES
    DIN EN 15502-1:2015-10 Gas-fired heating boilers - Part 1: General requirements and tests (includes Amendment A1:2015)
    S.R. CLC/TR 62685:2011 INDUSTRIAL COMMUNICATION NETWORKS - PROFILES - ASSESSMENT GUIDELINE FOR SAFETY DEVICES USING IEC 61784-3 FUNCTIONAL SAFETY COMMUNICATION PROFILES (FSCPS) (IEC/TR 62685:2010 (EQV))
    DIN EN 13611:2016-09 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    17/30363959 DC : 0 BS EN 17175 - GAS-FIRED OVERHEAD RADIANT STRIP HEATERS AND MULTI-BURNER CONTINUOUS RADIANT TUBE HEATER SYSTEMS FOR NON-DOMESTIC USE - SAFETY AND ENERGY EFFICIENCY
    PREN 13611 : DRAFT 2017 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    DIN EN 298:2012-11 AUTOMATIC BURNER CONTROL SYSTEMS FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS
    DIN EN 126:2012-06 MULTIFUNCTIONAL CONTROLS FOR GAS BURNING APPLIANCES
    DIN EN 12309-2:2016-04 GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
    BS EN 1643:2014 Safety and control devices for gas burners and gas burning appliances. Valve proving systems for automatic shut-off valves
    BS EN 298:2012 Automatic burner control systems for burners and appliances burning gaseous or liquid fuels
    UNE-EN 1643:2014 Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves
    UNE-EN 89:2016 Gas-fired storage water heaters for the production of domestic hot water
    UNE-EN 12309-2:2015 Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW - Part 2: Safety
    EN 89:2015 Gas-fired storage water heaters for the production of domestic hot water
    EN 298:2012 AUTOMATIC BURNER CONTROL SYSTEMS FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS
    EN 161:2011+A3:2013 Automatic shut-off valves for gas burners and gas appliances
    EN 15502-2-2 : 2014 GAS-FIRED CENTRAL HEATING BOILERS - PART 2-2: SPECIFIC STANDARD FOR TYPE B1 APPLIANCES
    EN 26:2015 Gas-fired instantaneous water heaters for the production of domestic hot water
    EN 1643 : 2014 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES
    BS EN 15502-2-2:2014 Gas-fired central heating boilers Specific standard for type B1 appliances
    12/30257022 DC : 0 BS EN 13611 - SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS - GENERAL REQUIREMENTS
    11/30249911 DC : 0 BS EN 50465 - GAS APPLIANCES - COMBINED HEAT AND POWER APPLIANCE OF NOMINAL HEAT INPUT INFERIOR OR EQUAL TO 70 KW
    13/30278752 DC : 0 BS EN 12309-2 - GAS-FIRED SORPTION APPLIANCES FOR HEATING AND/OR COOLING WITH A NET HEAT INPUT NOT EXCEEDING 70 KW - PART 2: SAFETY
    PREN 15502-1 : DRAFT 2010 GAS-FIRED HEATING BOILERS - PART 1: GENERAL REQUIREMENTS AND TESTS
    I.S. EN 13611:2015 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    BS EN 15502-1 : 2012 GAS-FIRED HEATING BOILERS - PART 1: GENERAL REQUIREMENTS AND TESTS
    BS EN 13611:2015 Safety and control devices for burners and appliances burning gaseous and/or liquid fuels. General requirements
    UNE-EN 13611:2016 Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements
    EN 13611:2015/AC:2016 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    BS EN 12309-2:2015 (published 2016-02) Gas-fired sorption appliances for heating and/or cooling with a net heat input not exceeding 70 kW Safety
    EN 126:2012 Multifunctional controls for gas burning appliances
    I.S. EN 13611:2015&AC:2016 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    EN 15502-1:2012+A1:2015 GAS-FIRED HEATING BOILERS - PART 1: GENERAL REQUIREMENTS AND TESTS

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 12067-2 : 2004 GAS/AIR RATIO CONTROLS FOR GAS BURNERS AND GAS BURNING APPLIANCES - PART 2: ELECTRONIC TYPES
    EN 1643 : 2014 SAFETY AND CONTROL DEVICES FOR GAS BURNERS AND GAS BURNING APPLIANCES - VALVE PROVING SYSTEMS FOR AUTOMATIC SHUT-OFF VALVES
    IEC 61508-4:2010 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 4: Definitions and abbreviations (see Functional Safety and IEC 61508)
    EN 88-2:2007 Pressure regulators and associated safety devices for gas appliances - Part 2: Pressure regulators for inlet pressures above 500 mbar up to and including 5 bar
    EN 161:2011+A3:2013 Automatic shut-off valves for gas burners and gas appliances
    ISO 23553-1:2014 Safety and control devices for oil burners and oil-burning appliances Particular requirements Part 1: Automatic and semi-automatic valves
    EN 16340:2014 Safety and control devices for burners and appliances burning gaseous or liquid fuels - Combustion product sensing devices
    EN 1854:2010 Pressure sensing devices for gas burners and gas burning appliances
    ISO/IEC Guide 51:2014 Safety aspects Guidelines for their inclusion in standards
    EN 125:2010+A1:2015 Flame supervision devices for gas burning appliances - Thermoelectric flame supervision devices
    EN 126:2012 Multifunctional controls for gas burning appliances
    EN 13611:2015/AC:2016 SAFETY AND CONTROL DEVICES FOR BURNERS AND APPLIANCES BURNING GASEOUS AND/OR LIQUID FUELS - GENERAL REQUIREMENTS
    EN 16304:2013 Automatic vent valves for gas burners and gas burning appliances
    EN 298:2012 AUTOMATIC BURNER CONTROL SYSTEMS FOR BURNERS AND APPLIANCES BURNING GASEOUS OR LIQUID FUELS
    EN 1106:2010 Manually operated taps for gas burning appliances
    EN ISO 23553-1:2014 SAFETY AND CONTROL DEVICES FOR OIL BURNERS AND OIL-BURNING APPLIANCES - PARTICULAR REQUIREMENTS - PART 1: AUTOMATIC AND SEMI-AUTOMATIC VALVES (ISO 23553-1:2014)
    EN 88-1:2011+A1:2016 Pressure regulators and associated safety devices for gas appliances - Part 1: Pressure regulators for inlet pressures up to and including 50 kPa
    EN 60730-1:2016 AUTOMATIC ELECTRICAL CONTROLS - PART 1: GENERAL REQUIREMENTS (IEC 60730-1:2013, MODIFIED + COR1:2014)
    IEC 60730-1:2013+AMD1:2015 CSV Automatic electrical controls - Part 1: General requirements
    EN 257:2010 Mechanical thermostats for gas-burning appliances
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