BS EN 12098-3:2017 applies to electronic control equipment for heating systems with direct electrical emission, which have an integrated outside compensated function and or optimum start/stop function.

This control equipment controls the distribution and/or the generation of heat in relation to the outside temperature and time and other reference variables.

This European Standard also covers controllers that contain an integrated optimum start or an optimum start-stop control function. The controller modulates heating or control modes of electronic individual zone or emitter control equipment.

Safety requirements on heating systems remain unaffected by this standard. The dynamic behaviour of the local thermostats, sensors, or actuators is not covered in this standard.

A multi-distribution and/or multi-generation system needs a coordinated solution to prevent undesired interaction and is not part of this standard.


Cross References:
IEC 60529 A1
ISO 7345:1987
IEC 60730-1:2013
EN 60529 A1 (IEC 60529 A1 Adopted)
IEC 60038:2009
EN 60038 (IEC 60038:2009) Mod
BS EN 60730-1:2011
EN ISO 7345:1995
EN ISO 52000-1:2017
ISO 52000-1:2017 EN 15232?1
CEN ISO/TR 52000-2:2017
EN 15500-1:2017
CEN/TS 16629:2014
EN 12098-5:2017
EN 15316-3:2017
EN 12098-3:2013
EN 15316-1:2017
EN 12098-1:2017
CEN/TR 12098-7:2016
CEN/TS 16628:2014


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