1、BSI Standards PublicationBS ISO 6742-5:2015Cycles Lighting and retro-reflective devicesPart 5: Lighting systems not powered by thecycles movementBS ISO 6742-5:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of ISO 6742-5:2015.The UK participation in its preparati
2、on was entrusted to TechnicalCommittee GME/25, Cycles.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British
3、 Standards Institution 2015. Published by BSI StandardsLimited 2015ISBN 978 0 580 78229 9ICS 43.150Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 30 June 2015.Ame
4、ndments issued since publicationDate Text affectedBS ISO 6742-5:2015 ISO 2015Cycles Lighting and retro-reflective devices Part 5: Lighting systems not powered by the cycles movementCycles Dispositifs dclairage et dispositifs rtrorflchissants Partie 5: Systmes dclairage non aliments par dynamoINTERNA
5、TIONAL STANDARDISO6742-5First edition2015-05-15Reference numberISO 6742-5:2015(E)BS ISO 6742-5:2015ISO 6742-5:2015(E)ii ISO 2015 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO 2015, Published in SwitzerlandAll rights reserved. Unless otherwise specified, no part of this publication may be repro
6、duced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISOs member body in the country of the requester
7、.ISO copyright officeCh. de Blandonnet 8 CP 401CH-1214 Vernier, Geneva, SwitzerlandTel. +41 22 749 01 11Fax +41 22 749 09 47copyrightiso.orgwww.iso.orgBS ISO 6742-5:2015ISO 6742-5:2015(E)Foreword iv1 Scope . 12 Normative references 13 Terms and definitions . 14 Lamps and interchangeable power source
8、 . 24.1 General . 24.2 Requirement . 25 Lamps and dedicated power source . 25.1 General . 25.2 Requirements . 26 Common requirements for lighting systems . 26.1 Corrosion resistance 26.2 Water resistance 26.3 Low battery indicator 26.4 Power source 27 Test method . 37.1 Lamps and interchangeable pow
9、er source . 37.1.1 Lamps emitting light to the front . 37.1.2 Lamps emitting light to the rear . 37.2 Lamps and dedicated power source . 37.2.1 Lamps emitting light to the front . 37.2.2 Lamps emitting light to the rear . 37.3 Common test methods for lighting systems 37.3.1 Corrosion testing . 37.3.
10、2 Water resistance . 38 Instructions 39 Marking 49.1 Requirement . 49.2 Durability test 49.2.1 Requirement 49.2.2 Test method 4Bibliography 5 ISO 2015 All rights reserved iiiContents PageBS ISO 6742-5:2015ISO 6742-5:2015(E)ForewordISO (the International Organization for Standardization) is a worldwi
11、de federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on tha
12、t committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.The procedures used to develop this docum
13、ent and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directive
14、s, Part 2 (see www.iso.org/directives).Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development
15、 of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www.iso.org/patents).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an explanation on the meaning of ISO specifi
16、c terms and expressions related to conformity assessment, as well as information about ISOs adherence to the WTO principles in the Technical Barriers to Trade (TBT), see the following URL: Foreword Supplementary information .The committee responsible for this document is ISO/TC 149, Cycles, Subcommi
17、ttee SC 1, Cycles and major sub-assemblies.ISO 6742 consists of the following parts, under the general title Cycles Lighting and retro-reflective devices: Part 1: Lighting and light signalling devices Part 2: Retro reflective devices Part 3: Installation and use of lighting and retro-reflective devi
18、ces Part 4: Lighting systems powered by the cycles movement Part 5: Lighting systems not powered by the cycles movementiv ISO 2015 All rights reservedBS ISO 6742-5:2015INTERNATIONAL STANDARD ISO 6742-5:2015(E)Cycles Lighting and retro-reflective devices Part 5: Lighting systems not powered by the cy
19、cles movement1 ScopeThis part of ISO 6742 is applicable to lighting systems used on cycles intended to be used on public roads and, especially, bicycles complying with ISO 4210 and ISO 8098.This part of ISO 6742 specifies requirements and test methods for the performance of lighting systems not powe
20、red by the cycles movement. It applies to light devices complying with ISO 6742-1. Lighting systems include lighting devices and power not supplied by cycles movement such as battery.2 Normative referencesThe following documents, in whole or in part, are normatively referenced in this document and a
21、re 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.ISO 6742-1:2015, Cycles Lighting and retro-reflective devices Part 1: Lighting and light signalling dev
22、icesISO 9227, Corrosion tests in artificial atmospheres Salt spray testsIEC 60086, Primary batteriesIEC 60529, Degrees of protection provided by enclosures (IP Code)IEC 61960, Secondary cells and batteries containing alkaline or other non-acid electrolytes Secondary lithium cells and batteries for p
23、ortable applicationsIEC 62133, Secondary cells and batteries containing alkaline or other non-acid electrolytes Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications3 Terms and definitionsFor the purposes of this document, the ter
24、ms and definitions given in ISO 6742-1 and the following apply.3.1integrated lamp and power sourcesystem including power source and at least one type of light designed to be used together3.2lamps and interchangeable power sourceopen systemsystem working with a power source corresponding to the prope
25、rties specified by the light manufacturer3.3lamps and dedicated power sourceclosed systemsystem including the power source specified by the light manufacturer ISO 2015 All rights reserved 1BS ISO 6742-5:2015ISO 6742-5:2015(E)3.4battery packcell assembly, battery management system and casing designed
26、 or specified by light manufacturer4 Lamps and interchangeable power source4.1 GeneralThe complete system shall be designed as closed system which does not have compatibility between lamps and power source.4.2 RequirementWhen tested by the method described in 7.1 and 7.3, lamps with interchangeable
27、power source shall correspond with the requirements of Clause 6 and ISO 6742-1:2015, Clause 4.5 Lamps and dedicated power source5.1 GeneralThe complete system shall be designed as open system which requires compatibility between lamps and power source.5.2 RequirementsWhen tested by the method descri
28、bed in 7.2 and 7.3, lamps with dedicated power source shall correspond with the requirements of Clause 6 and ISO 6742-1:2015, Clause 4.6 Common requirements for lighting systems6.1 Corrosion resistanceThe lighting equipment shall still be functional after testing has taken place.6.2 Water resistance
29、The lighting equipment shall still be functional after testing has taken place.6.3 Low battery indicatorThe lighting system shall include a low battery indicator or state of charge indicator. This indicator shall be located on the lamp, on the battery case or on display, clearly and easily visible.T
30、he indicator shall be activated at the latest when the photometrical requirements of ISO 6742-1 are not fulfilled anymore. The lamp shall emit light for at least 30 min after activation of the indicator.6.4 Power sourceBattery or any kind of power source shall comply with the requirement of IEC 6008
31、6, IEC 61960, and IEC 62133 if applicable.2 ISO 2015 All rights reservedBS ISO 6742-5:2015ISO 6742-5:2015(E)7 Test method7.1 Lamps and interchangeable power source7.1.1 Lamps emitting light to the frontLamps have to be tested corresponding with the test methods of ISO 6742-1:2015, 4.2 (Front positio
32、n lamp), 4.5 (Low beam), 4.6 (High beam) and 4.7 (Direction indicators). The test voltage shall be the rated voltage of power source.7.1.2 Lamps emitting light to the rearRear lights have to be tested corresponding with the test methods of ISO 6742-1:2015, 4.3 (Rear lamp), 4.4 (Stop lamp), 4.7 (Dire
33、ction indicators) and 4.8 (Stand light). The test voltage shall be the rated voltage of power source.7.2 Lamps and dedicated power source7.2.1 Lamps emitting light to the frontLamps have to be tested corresponding with the test methods of ISO 6742-1:2015, 4.2 (Front position lamp), 4.5 (Low beam), 4
34、.6 (High beam) and 4.7 (Direction indicators). The test voltage shall be the rated voltage of power source or dedicated power source.7.2.2 Lamps emitting light to the rearRear lights have to be tested corresponding with the test methods of ISO 6742-1:2015, 4.3 (Rear lamp), 4.4 (Stop lamp), 4.7 (Dire
35、ction indicators) and 4.8 (Stand light). The test voltage shall be the rated voltage of power source or dedicated power source.7.3 Common test methods for lighting systems7.3.1 Corrosion testingThe entire lighting system (front lights, rear lights in functional assembly conditions) shall undergo cor
36、rosion testing according to ISO 9227. A total of 96 h shall be run with a salt concentration of 5 %.7.3.2 Water resistanceBattery rear lights in functional assembly conditions shall undergo water spray testing according to IEC 60529, regarding class IPX4: protection against water sprays.Battery fron
37、t lights shall fulfil the class IPX4.At the end of the test allow the unit to drain for 1 h.8 InstructionsThe instructions shall be provided with lighting devices. These instructions can be provided in all type of format (paper, CD, website) according to national regulations and shall be written in
38、the language of the country where the lighting device is to be marketed or by visual tools, such as pictograms and illustrations shall feature prominently in the product safety information. When an electronic format is provided, a paper version shall be available upon request. The customer shall be
39、made aware of this information either by the manufacturer or the retailer. Instructions for use shall contain the following information on:a) type of lamp; ISO 2015 All rights reserved 3BS ISO 6742-5:2015ISO 6742-5:2015(E)b) method for fitting the equipment to the bicycle;c) compatibility (output, i
40、nput, connection) for open system;d) operation and adjustment.Additional information may be provided at the discretion of the manufacturer.For closed system, the incompatibility of lamps and power sources shall be stated in the instructions.9 Marking9.1 RequirementThe lamp and/or power source shall
41、be durably marked with:a) the manufacturers name, abbreviation or trade-mark;b) the model name, production number, symbol or other identification;c) the rated input, output power, battery type, or anything to describe compatibility for open system.Marking a) shall appear on the surfaces which is vis
42、ible after assembled on the bicycle, in characters not less than 1 mm in height.9.2 Durability test9.2.1 RequirementWhen tested by the method described in 9.2.2, the marking shall remain easily legible. It shall not be easily possible to remove any label nor shall any label show any sign of curling.
43、9.2.2 Test methodRub the marking by hand for 15 s with a piece of cloth soaked in water and again for 15 s with a piece of cloth soaked in petroleum spirit.4 ISO 2015 All rights reservedBS ISO 6742-5:2015ISO 6742-5:2015(E)Bibliography1 ISO 4210 (all parts), Cycles Safety requirements for bicycles2 I
44、SO 8098, Cycles Safety requirements for bicycles for young children ISO 2015 All rights reserved 5BS ISO 6742-5:2015ISO 6742-5:2015(E) ISO 2015 All rights reservedICS 43.150Price based on 5 pagesThis page deliberately left blankBSI is the national body responsible for preparing British Standards and
45、 other standards-related publications, information and services.BSI is incorporated by Royal Charter. British Standards and other standardization products are published by BSI Standards Limited.British Standards Institution (BSI)BSI Group Headquarters389 Chiswick High Road London W4 4AL UKAbout usWe
46、 bring together business, industry, government, consumers, innovators and others to shape their combined experience and expertise into standards -based solutions.The knowledge embodied in our standards has been carefully assembled in a dependable format and refined through our open consultation proc
47、ess. Organizations of all sizes and across all sectors choose standards to help them achieve their goals.Information on standardsWe can provide you with the knowledge that your organization needs to succeed. Find out more about British Standards by visiting our website at or contacting our Customer
48、 Services team or Knowledge Centre.Buying standardsYou can buy and download PDF versions of BSI publications, including British and adopted European and international standards, through our website at where hard copies can also be purchased. If you need international and foreign standards from othe
49、r Standards Development Organizations, hard copies can be ordered from our Customer Services team.SubscriptionsOur range of subscription services are designed to make using standards easier for you. For further information on our subscription products go to British Standards Online (BSOL) youll have instant access to over 55,000 British and adopted European and international standards from your desktop. Its available 24/7 and i
