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Normas DIN – AENOR
DIN EN 12067-2:2015-12

DIN EN 12067-2:2015-12

Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Part 2: Fuel/air ratio control/supervision of the electronic type; German and English version prEN 12067-2:2015 / Note: Date of issue 2015-11-27

/ Attention: Date de parution 2015-11-27

Sicherheits- und Regeleinrichtungen für Brenner und Brennstoffgeräte für gasförmige oder flüssige Brennstoffe - Regel- und Steuerfunktionen in elektronischen Systemen - Teil 2: Elektronische Gas-Luft-Verbundregel- und -überwachungseinrichtungen; Deutsche und Englische Fassung prEN 12067-2:2015 / Achtung: Erscheinungsdatum 2015-11-27

Fecha Anulación:
2020-03 /Withdrawn
Equivalencias internacionales:

prEN 12067-2 (2015-11)

Relación con otras normas DIN:

Reemplazada por: DIN EN 12067-2:2020-03

Resumen:
This European Standard specifies the safety, construction and performance requirements for electronic fuel/air ratio control (ERC), electronic fuel/air ratio supervision (ERS) and electronic fuel/air ratio trim (ERT) intended for use with burners and appliances burning gaseous or liquid fuels. It also describes the test procedures for evaluating these requirements and specifies information necessary for installation and use. This European Standard is applicable to - closed loop fuel/air ratio controls, see 3.101; - fuel/air ratio supervision systems, see 3.102; - closed loop fuel/air ratio trim systems, see 3.103; and does not differentiate into classification by heat input. This European Standard applies to ERC, ERS or ERT that can be tested independently, as well as part of an appliance or a burner.
Keywords:
Air, Atmospheric pressure, Bending strength, Bond, Burners, Confluence, Construction requirements, Control signals, Control systems, Controllers, Corrosion, Data of the manufacturer, Defects, Definitions, Design, Differential pressures, Dimensions, Durability, Elastomers, Electrical equipment, Electronic, Electronic engineering, Enclosures, Error avoidance, Flanges, Functions, Gas appliances, Gas burners, Gas pressure, Gas pressure governors, Gas technology, Gases, Gaskets, Gas-powered devices, Installation, Instructions, Junction, Marking, Materials, Mechanical properties, Operating specification, Permanency, Pneumatic, Pneumatics, Pressure gradients, Pressure regulators, Product specification, Properties, Safety, Safety engineering, Scratches, Specification (approval), Technical documents, Testing, Thermal environment systems, Threads, Torsion, Typus of error, Utilization, Zinc
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