1、BSI Standards PublicationBS EN 50491-6-1:2014General requirements forHome and Building ElectronicSystems (HBES) and BuildingAutomation and ControlSystems (BACS) -Part 6-1: HBES installations Installationand planningBS EN 50491-6-1:2014 BRITISH STANDARDNational forewordThis British Standard is the UK
2、 implementation of EN50491-6-1:2014.The UK participation in its preparation was entrusted to TechnicalCommittee IST/6/-/12, Home Electronic Systems.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the ne
3、cessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 76210 9ICS 97.120Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was p
4、ublished under the authority of theStandards Policy and Strategy Committee on 28 February 2014.Amendments issued since publicationDate Text affectedBS EN 50491-6-1:2014EUROPEAN STANDARD EN 50491-6-1 NORME EUROPENNE EUROPISCHE NORM January 2014 CENELEC European Committee for Electrotechnical Standard
5、ization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B - 1000 Brussels 2014 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 50491
6、-6-1:2014 E ICS 97.120 English version General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 6-1: HBES installations - Installation and planning Exigences gnrales pour systmes lectroniques pour les foyers domestiques et les bti
7、ments (HBES) et pour systmes de gestion technique du btiment (SGTB) - Partie 6-1 : Installations des HBES - Planification et installation Allgemeine Anforderungen an die Elektrische Systemtechnik fr Heim und Gebude (ESHG) und an Systeme der Gebudeautomation (GA) - Teil 6-1: ESHG-Installationen - Ins
8、tallation und Planung This European Standard was approved by CENELEC on 2013-11-25. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date list
9、s and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation un
10、der the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, E
11、stonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 50491-6-1:
12、2014EN 50491-6-1:2014 2 Contents Foreword . 4 1 Scope . 5 2 Normative references . 5 3 Terms, definitions and abbreviations . 6 3.1 Terms and definitions . 6 3.2 Abbreviations 7 4 Aspect of system and cabling . 8 5 Home network model and general requirements 8 5.1 Home cabling 8 5.2 Wireless telecom
13、munication services and HBES applications. 11 6 Infrastructure requirements 14 6.1 Installation spaces for home cabling 14 6.2 Coexistence between home cabling and mains . 21 6.3 Infrastructure for home cabling including wireless links . 22 6.4 Infrastructure additional requirements for outdoor inst
14、allations . 24 7 Connectors for HBES twisted pairs 24 8 Cable and installation accessories requirements . 24 8.1 Channel and link performances 24 8.2 TP cable characteristics 24 8.3 Installation requirements for typical HBES applications . 25 9 Electrical safety and functional safety . 31 9.1 Electr
15、ical safety . 31 9.2 Functional safety . 31 10 EMC 31 11 Earthing and bounding for lightning protection . 31 12 Fire reaction and resistance requirements 31 13 Environmental aspects 31 14 Administration and documentation 32 14.1 Installation documentation 32 14.2 Instructions for use . 32 14.3 Insta
16、ller manual 32 15 Inspection and tests . 33 15.1 General . 33 15.2 Carry out of the installation . 33 15.3 HBES operation 34 15.4 Checks record . 34 Annex A (informative) Guidelines on HBES installation in existing buildings . 35 Annex B (informative) Documentation 36 Bibliography 40 BS EN 50491-6-1
17、:2014 3 EN 50491-6-1:2014 Figures Figure 1 General topology of home cabling ICT, BCT, CCCB cabling subsystems are indicated 9 Figure 2 Cabling needed to deliver HBES function 9 Figure 3 Installation spaces 15 Figure 4 Infrastructure for buildings 16 Figure 5 Horizontal infrastructure (floor distribu
18、tion) 17 Figure 6 Example of infrastructure for ICT, BCT cabling for an apartment 18 Figure 7 Example of infrastructure for CCCB cabling for an apartment . 18 Figure 8 Example of allocation of installation spaces (IS5, IS6) 19 Figure 9 Indicative installation height for the most common HBES devices
19、20 Figure 10 Addition of control points simplified by using wireless connections . 23 Figure 11 The zone temperature control concept 25 Figure 12 Example of home cabinet for heating flow control valves 26 Figure 13 Recommendations on temperature sensor positioning 26 Figure 14 Examples of external d
20、etecting sensors 27 Figure 15 Examples of internal detecting sensors and basic installation rules 29 Figure 16 Examples of common mistakes in positioning internal sensors . 30 Figure 17 Example of flooding detection 31 Tables Table 1 Non exhaustive list of telecommunications services, HBES clusters/
21、applications, corresponding cabling subsystem and reference standards 11 Table 2 Telecommunication services and HBES applications alternatively supplied via radio 12 Table 3 EMC requirements for the coexistence between home cabling and mains 22 Table 4 RF attenuation of the most common materials use
22、d in homes . 23 BS EN 50491-6-1:2014EN 50491-6-1:2014 4 Foreword This document (EN 50491-6-1:2014) has been prepared by CLC/TC 205 “Home and Building Electronic Systems (HBES)“. The following dates are fixed: latest date by which this document has to be implemented at national level by publication o
23、f an identical national standard or by endorsement (dop) 2014-11-25 latest date by which the national standards conflicting with this document have to be withdrawn (dow) 2016-11-25 This European Standard covers the Principle Elements of the Safety Objectives for Electrical Equipment Designed for Use
24、 within Certain Voltage Limits (LVD - 2006/95/EC). This European Standard is complementary to EN 50174-2, “Information technology Cabling installation Part 2: Installation planning and practices inside buildings” Clause 10 “Homes”. The couple of standards constitute the reference for the installatio
25、n requirements of the home network which includes the telecommunications service distribution and the HBES. This European Standard specifies the specific HBES installation requirements. EN 50174-2 gives the specific ICT and BCT cabling installation and planning requirements. _ BS EN 50491-6-1:2014 5
26、 EN 50491-6-1:2014 1 Scope This European Standard specifies the additional specific HBES requirements for the common rules for the planning and the installation of HBES home cabling systems. The structure is in accordance with EN 50174-2. This European Standard focuses on requirements for HBES cabli
27、ng systems in homes. Requirements for backbones cabling in buildings are also considered. HBES radio frequency (RF) systems are considered as extensions or as alternative to cabled systems. RF connections may have an impact on the infrastructure. Different infrastructure models are presented for the
28、 use of RF connections instead of wired ones (e.g. fewer installation spaces IS6). Optical fibre HBES installation guidelines may be considered in future. Power line systems are outside the scope of this European Standard. 2 Normative references The following documents, in whole or in part, are norm
29、atively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 50090 (all parts), Home and Building Electronic Systems (H
30、BES) EN 50090-5-3, Home and Building Electronic Systems (HBES) Part 5-3: Media and media dependent layers Radio frequency CLC/TR 50090-9-2, Home and Building Electronic Systems (HBES) Part 9-2: Installation requirements Inspection and testing of HBES installation EN 50131-5-3 Alarm systems Intrusion
31、 systems Part 5-3: Requirements for interconnections equipment using radio frequency techniques EN 50173-4, Information technology Generic cabling systems Part 4: Homes EN 50174 (all parts), Information technology Cabling installation EN 50174-2:2009, Information technology Cabling installation Part
32、 2: Installation planning and practices inside buildings EN 50491-2, General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) Part 2: Environmental conditions EN 50491-3, General requirements for Home and Building Electronic Systems (HBE
33、S) and Building Automation and Control Systems (BACS) Part 3: Electrical safety requirements EN 50491-4-1, General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) Part 4-1: General functional safety requirements for products intended to
34、 be integrated in Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) EN 50491-5-1, General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) Part 5-1: EMC requirements, conditions and test set-up EN 5049
35、1-5-2, General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) Part 5-2: EMC requirements for HBES/BACS used in residential, commercial and light industry environment BS EN 50491-6-1:2014EN 50491-6-1:2014 6 EN 50491-5-3, General require
36、ments for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) Part 5-3: EMC requirements for HBES/BACS used in industry environment CLC/TR 50491-6-3, General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Sy
37、stems (BACS) Part 6-3: HBES installations Assessment and definition of levels EN 60670 series, Boxes and enclosures for electrical accessories for household and similar fixed electrical installations (IEC 60670 series) ETSI EN 300 220, Electromagnetic compatibility and Radio spectrum Matters (ERM);
38、Short Range Devices (SRD); Radio equipment to be used in the 25 MHz to 1 000 MHz frequency range with power levels ranging up to 500 mW ETSI EN 301 489, Electromagnetic compatibility and Radio spectrum Matters (ERM); ElectroMagnetic Compatibility (EMC) standard for radio equipment and services ETSI
39、EN 302 208-1, Electromagnetic compatibility and Radio spectrum Matters (ERM); Radio Frequency Identification Equipment operating in the band 865 MHz to 868 MHz with power levels up to 2 W; Part 1: Technical requirements and methods of measurement ETSI EN 302 208-2, Electromagnetic compatibility and
40、Radio spectrum Matters (ERM); Radio Frequency Identification Equipment operating in the band 865 MHz to 868 MHz with power levels up to 2 W; Part 2: Harmonized EN covering essential requirements of article 3.2 of the R home control systems; home and building electronics systems; building systems; bu
41、ilding automation systems; home automation system. 3.1.5 HBES cluster group of HBES applications operated to release a common scope desired by the user (automation, security) 3.1.6 home network network for digital and analogue information transport for a home or a business premises of similar comple
42、xity, providing defined access points and using one or more media in any topology 3.1.7 Information and Communication Technologies (ICT) cabling cabling system designed to support applications using information and communication technologies 3.1.8 service user need released by HBES functions (single
43、 or integrated) 3.2 Abbreviations For the purposes of this document, the following abbreviations apply. ACP Area Connection Point BE Building Entrance BO Broadcasting Outlet CO Control Outlet HD Home Distributor MATO Multi-Application Telecommunication Outlet. BS EN 50491-6-1:2014EN 50491-6-1:2014 8
44、 SHD Secondary Home Distributor TO Telecommunications Outlet 4 Aspect of system and cabling The home cabling system ensures the distribution of telecommunication services and HBES functions in accordance with EN 50491 and/or EN 50090 either as a specific HBES or in conjunction with generic cabling d
45、esigned in accordance with EN 50173-4. The set up of the home network goes through the following steps: design; planning; installation. Planning and installation of a general telecommunication cabling are given in EN 50174. Additional requirements for HBES are given in this European Standard. HBES s
46、ervices may be distributed across all three cabling subsystem (ICT, BCT and CCCB, see 5.1). Wireless extension to a cabled system may be considered when the infrastructure cannot be entirely planned and/or to give the user mobility. 5 Home network model and general requirements 5.1 Home cabling The
47、proper design of home cabling shall take into account factors like size, infrastructure, telecommunication services and HBES functions required by the user, whether the home is placed in a new or existing building (see Annex A). Cabling subsystems may have different topologies (see Figure 1). Star t
48、opology is commonly used for ICT, BCT cabling subsystems, even if some “non-star” topologies may also be required to implement some HBES functions. CCCB cabling has normally free topology (bus, tree, loop, star and/or combinations thereof). BS EN 50491-6-1:2014 9 EN 50491-6-1:2014 Figure 1 General t
49、opology of home cabling ICT, BCT, CCCB cabling subsystems are indicated According to EN 50173, IC or BCT cabling subsystems are conceived mainly to distribute telecommunication services. CCCB cabling subsystems are reserved for control, command and wide band HBES functions such as video door phony and surveillance, audio distribution, etc. NOTE 1 CCCB channel performances are under revision in CLC/TC 215 to support HBES wide band
