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IEC 63044-6
Edition 1.0 2021-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Home and building electronic systems (HBES) and building automation and
control systems (BACS) –
Part 6: Requirements for planning and installation
Systèmes électroniques pour les foyers domestiques et les bâtiments (HBES) et
systèmes de gestion technique du bâtiment (SGTB) –
Partie 6: Exigences de planification et d’installation
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IEC 63044-6
Edition 1.0 2021-06
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Home and building electronic systems (HBES) and building automation and
control systems (BACS) –
Part 6: Requirements for planning and installation
Systèmes électroniques pour les foyers domestiques et les bâtiments (HBES) et
systèmes de gestion technique du bâtiment (SGTB) –
Partie 6: Exigences de planification et d’installation
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 29.120.01; 29.120.99 ISBN 978-2-8322-9899-2
– 2 – IEC 63044-6:2021 © IEC 2021
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions and abbreviated terms . 8
3.1 Terms and definitions . 8
3.2 Abbreviated terms . 9
4 Home/building networks. 9
5 Home/building network model and general requirements . 10
6 Infrastructure requirements . 11
6.1 Infrastructure requirements for wired HBES/BACS . 11
6.1.1 Installation spaces for wired HBES/BACS . 11
6.1.2 Cohabitation of HBES/BACS and power cables . 17
6.1.3 Infrastructure requirements for outdoor wired HBES/BACS . 19
6.2 Infrastructure requirements for RF HBES/BACS . 20
7 Cable for HBES/BACS . 21
8 Electrical safety and functional safety . 21
8.1 Electrical safety . 21
8.2 Functional safety . 22
9 EMC . 22
10 Earthing and bounding . 22
11 Fire reaction and resistance requirements . 22
12 Environmental aspects . 22
13 Installation documentation . 22
Annex A (informative) Guidelines on HBES/BACS installation in existing buildings . 23
Annex B (informative) Installation guidelines for typical HBES/BACS applications . 24
B.1 General . 24
B.2 Installation guidelines . 24
B.2.1 Lighting and shutter control . 24
B.2.2 Temperature control . 24
B.2.3 Intrusion and technical alarm detection . 26
Annex C (informative) Administration and documentation. 32
C.1 Installation documentation . 32
C.2 Instructions for use . 32
C.3 Installer manual . 32
Annex D (informative) Inspection and tests . 34
D.1 General . 34
D.2 HBES/BACS operation . 34
D.3 Checks record . 34
D.4 HBES/BACS Installation Inspection Schedule . 36
Annex E (informative) Applications and clusters of services for HBES/BACS . 38
Bibliography . 39
Figure 1 – General topology of home/building network showing ICT, BCT, HBES/BACS
networks . 10
Figure 2 – Installation spaces . 12
Figure 3 – Infrastructure for buildings . 12
Figure 4 – Horizontal infrastructure (floor distribution) . 13
Figure 5 – Example of infrastructure for ICT and BCT cabling for a flat . 14
Figure 6 – Example of infrastructure for HBES network for a flat . 15
Figure 7 – Example of allocation of installation spaces (IS5, IS6). 15
Figure 8 – Indicative installation height for the most common HBES/BACS devices . 17
Figure 9 – Underground pathways . 19
Figure 10 – Depth of underground pathways . 19
Figure 11 – Example of pathway planning to guarantee the respect of minimum
bending radii (R): 0,5 m if no related information is provided by the cable manufacturer . 20
Figure 12 – Example of RF HBES/BACS with components supplied with power cables
and batteries or energy harvesting . 21
Figure B.1 – Zone temperature control concept . 25
Figure B.2 – Recommendations on temperature sensor positioning . 25
Figure B.3 – Example of home cabinet for heating flow control valves . 26
Figure B.4 – Examples of external detecting sensors (1 of 2) . 27
Figure B.5 – Examples of internal detecting sensors and basic installation rules . 29
Figure B.6 – Examples of common mistakes in positioning internal sensors . 30
Figure B.7 – Example of flooding detection . 31
Table 1 – EMC requirements for the cohabitation of the HBES/BACS and power cable . 18
Table 2 – Distances between pulling boxes versus type of cables . 20
Table E.1 – Applications and clusters of services for HBES/BACS . 38
– 4 – IEC 63044-6:2021 © IEC 2021
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND
BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) –
Part 6: Requirements for planning and installation
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote international
co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and
in addition to other a
...