BS EN 12098-1:1997- Controls for heating systems - Part 1. Outside temperature compensated control equipment for hot water heating systems
Withdrawn
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This European Standard applies to electronic control equipment for heating systems with water as the heating medium and a flow temperature up to 120 °C. The signals can be processed by using either analogue or digital techniques, or both. This control equipment controls and regulates the distribution and/or the generation of heat in relation to the outside temperature and other reference variables and time. Safety requirements on heating systems remain unaffected by this standard. The dynamic behaviour of the valves and actuators are not covered in this standard.
Heat engineering; Control systems; Temperature control; Temperature controllers; Heaters; Definitions;
Communication media; Test equipment; Technical documents; Graphic symbols; Water heaters; Documents;
Marking; Testing conditions; External; Electric contacts; Space-heating systems; Temperature-measuring instruments; Control technology; Probes; Symbols; Accuracy; Temperature; Instructions for use; Installation