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Electronic individual zone control equipment for electrical heating application -

General information

30.97 End of interruption of work - split/merged   Nov 4, 2003

CEN

CEN/TC 247 Building Automation, Controls and Building Management

European Norm

Scope

The purpose of this standard is to specify the applications, functionality set and application performance for electronic individual zone control equipment, for Electrical applications.
This standard applies specifically to individual zone control equipment for maintaining temperature, humidity and air flow as a function of occupancy and demand operated with electrical energy.
The objective of electronic individual zone control equipment is to save energy and achieve acceptable levels of hygiene, health and comfort, by performing the following primary functions:
- Control the zone variables by influencing the energy supply source (e.g. hot/chilled fluid, electrical energy, air volume,...)
- Minimise the energy supplied to the zone (e.g. operating modes: comfort, economy, etc.).
- Minimise running cost according to the price of energy.
Information required for the operation of the equipment may be processed using either analogue or digital techniques or a combination of both. Safety requirements remain unaffected by this standard. The control equipment may or may not be connected to a data-network however communications aspects are not covered by this standard.

Life cycle

NOW

ABANDON
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30.97 End of interruption of work - split/merged
Nov 4, 2003