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Basic principles and standards of building automation

In recent years, standards for building and room automation have been set by international com-

mittees to make the functionalities of building automation measurable and to be able to imple-

ment them efﬁ ciently. The energy efﬁ ciency of a building describes the relationship between the

energy used and the resulting beneﬁ t. The latter must always be seen in relation to the function

of a building and is an important factor in the evaluation of energy efﬁ ciency.

Basic principles and standards of building automation

DIN EN 15232:

energy efﬁ ciency of buildings

European norm EN 15232 describes the

effect of building automation and building

management on energy efﬁ ciency and

enables standardised representation for

the ﬁ rst time. It includes a structured list

of all building automation functions that

can affect the energy efﬁ ciency of a building.

It also offers systematic support for the deﬁ -

nition of minimum requirements concerning

building automation. The following can be

stated as a basic principle: the higher

the level of automation, the greater the ener-

gy savings.

Equivalent to highly energy-efﬁ cient BAC systems and TBM

Equivalent to more advanced BAC systems and some special TBM functions

Equivalent to standard BAC systems

Equivalent to BAC systems that are not energy-efﬁ cient. Buildings with such systems must be modernised.

New buildings must not be constructed using systems such as these.

Building Automation and Control System (BAC), Technical Building Management (TBM)

We reserve the right to make technical changes.

New Automation Technology

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