1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI British StandardsWB9423_BSI_StandardColCov_noK_AW:BSI FRONT COVERS 5/9/08 12:55 Page 1Fibre optic interconnecting devicesand passive components Fibreoptic connector interfaces Part 24-11: Type SC-RJ
2、connectors with protective housings based on IEC 61076-3-117BS EN 61754-24-11:2009National forewordThis British Standard is the UK implementation of EN 61754-24-11:2009. It isidentical to IEC 61754-24-11:2009.The UK participation in its preparation was entrusted by Technical CommitteeGEL/86, Fibre o
3、ptics, to Subcommittee GEL/86/2, Fibre optic interconnectingdevices and passive components.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible fo
4、r its correct application. BSI 2009ISBN 978 0 580 52978 8ICS 33.180.20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of the StandardsPolicy and Strategy Committee on 31 October 2009Amendments issued since public
5、ationAmd. No. Date Text affectedBRITISH STANDARDBS EN 61754-24-11:2009EUROPEAN STANDARD EN 61754-24-11 NORME EUROPENNE EUROPISCHE NORM September 2009 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnisc
6、he Normung Central Secretariat: Avenue Marnix 17, B - 1000 Brussels 2009 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61754-24-11:2009 E ICS 33.180.20 English version Fibre optic interconnecting devices and passive components -
7、 Fibre optic connector interfaces - Part 24-11: Type SC-RJ connectors with protective housings based on IEC 61076-3-117 (IEC 61754-24-11:2009) Dispositifs dinterconnexion et composants passifs fibres optiques - Interfaces de connecteurs pour fibres optiques - Partie 24-11: Connecteurs de type SC-RJ
8、munis de capots de protection, bass sur la CEI 61076-3-117 (CEI 61754-24-11:2009) Lichtwellenleiter -Verbindungselemente und passive Bauteile - Steckgesichter von Lichtwellenleiter-Steckverbindern - Teil 24-11: Steckverbinderfamilie der Bauart SC-RJ mit Schutzgehuse nach IEC 61076-3-117 (IEC 61754-2
9、4-11:2009) This European Standard was approved by CENELEC on 2009-07-01. 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 lists and bibli
10、ographical references concerning such national standards may be obtained on application to the Central Secretariat 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 under the responsibilit
11、y of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece
12、, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 61754-24-11:2009EN 61754-24-11:2009 - 2 - Foreword The text of document 86B/2836/FDIS, future edi
13、tion 1 of IEC 61754-24-11, prepared by SC 86B, Fibre optic interconnecting devices and passive components, of IEC TC 86, Fibre optics, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61754-24-11 on 2009-07-01. The following dates were fixed: latest date by which the
14、EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2010-04-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2012-07-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text o
15、f the International Standard IEC 61754-24-11:2009 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60603-7 NOTE Harmonized in EN 60603-7 series (not modified). IEC
16、 61076-3-106 NOTE Harmonized as EN 61076-3-106:2006 (not modified). IEC 61754-1 NOTE Harmonized as EN 61754-1:1997 (not modified). IEC 61755-1 NOTE Harmonized as EN 61755-1:2006 (not modified). ISO 5456-2 NOTE Harmonized as EN ISO 5456-2:1999 (not modified). _ BS EN 61754-24-11:2009- 3 - EN 61754-24
17、-11:2009 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the
18、 latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60529 -1)Degrees of protection provided by enclosures
19、 (IP Code) EN 60529 + corr. May 19912)1993 IEC 61076-3-117 -1)Connectors for electronic equipment - Product requirements - Part 3-117: Rectangular connectors - Detail specification for protective housings for use with 8-way shielded and unshielded connectors for industrial environments incorporating
20、 the IEC 60603-7 series interface - Variant 14 related to IEC 61076-3-106 - Push pull coupling EN 61076-3-117 20092)IEC 61753-1 -1)Fibre optic interconnecting devices and passive components performance standard - Part 1: General and guidance for performance standards EN 61753-1 20072)IEC 61754-4 -1)
21、Fibre optic connector interfaces - Part 4: Type SC connector family EN 61754-4 19972)IEC 61754-24 -3)Fibre optic interconnecting devices and passive components - Fibre optic connector interfaces - Part 24: Type SC-RJ connector family EN 61754-24 200X3)IEC 61755 Series Fibre optic connector optical i
22、nterfaces EN 61755 Series 1)Undated reference. 2)Valid edition at date of issue. 3)At draft stage. BS EN 61754-24-11:2009 2 61754-24-11 IEC:2009(E) CONTENTS FOREWORD.3 1 Scope.5 2 Normative references5 3 Description .5 3.1 General .5 3.2 Functional requirements 6 3.3 Environmental, optical and mecha
23、nical requirements .6 4 Interface.6 4.1 Free connector part .6 4.2 Active device receptacle part .8 4.3 Mounting information for the active device receptacle.9 Bibliography11 Figure 1 Free connector part (male) .7 Figure 2 Active device receptacle .8 Figure 3 Mounting information of the active devic
24、e receptacle.9 Table 1 Intermateability between plugs, adaptors and receptacles 6 Table 2 Dimensions of the free connector.8 Table 3 Dimensions of the active device receptacle 9 Table 4 Dimensions for mounting the active device receptacle10 BS EN 61754-24-11:200961754-24-11 IEC:2009(E) 3 INTERNATION
25、AL ELECTROTECHNICAL COMMISSION _ FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS FIBRE OPTIC CONNECTOR INTERFACES Part 24-11: Type SC-RJ connectors with protective housings based on IEC 61076-3-117 FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization
26、 for standardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promote interna-tional co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC pu
27、blishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with ma
28、y participate in this preparatory work. International, governmental and non-governmental organiza-tions liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agree
29、ment between the two organizations. 2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC P
30、ublications have the form of recommendations for international use and are accepted by IEC National Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used
31、or for any misinter-pretation by any end user. 4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the cor
32、responding national or regional publication shall be clearly indicated in the latter. 5) IEC provides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the
33、 latest edition of this publication. 7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever,
34、 whether direct or indirect, or for costs (including legal fees) and expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publica-tions. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications
35、 is indispensable for the correct application of this publication. 9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard I
36、EC 61754-24-11 has been prepared by subcommittee 86B: Fibre optic interconnecting devices and passive components, of IEC technical committee 86: Fibre optics. The text of this standard is based on the following documents: FDIS Report on voting 86B/2836/FDIS 86B/2877/RVD Full information on the votin
37、g for the approval of this standard can be found in the report on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. BS EN 61754-24-11:2009 4 61754-24-11 IEC:2009(E) A list of all the parts in the IEC 61754 series, under the gene
38、ral title Fibre optic interconnecting devices and passive components Fibre optic connector interfaces, can be found on the IEC website. Future standards in this series will carry the new general title as cited above. Titles of existing standards in this series will be updated at the time of the next
39、 edition. The committee has decided that the contents of this publication will remain unchanged until the maintenance result date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this date, the publication will be reconfirmed, withdrawn,
40、 replaced by a revised edition, or amended. A bilingual version of this publication may be issued at a later date. BS EN 61754-24-11:200961754-24-11 IEC:2009(E) 5 FIBRE OPTIC INTERCONNECTING DEVICES AND PASSIVE COMPONENTS FIBRE OPTIC CONNECTOR INTERFACES Part 24-11: Type SC-RJ connectors with protec
41、tive housings based on IEC 61076-3-117 1 Scope This part of IEC 61754 serves as an interface standard and describes an SC-RJ fibre optic connector equipped with a protective housing for upgrading the existing interface described in IEC 61754-24 to IP65 and IP67 ratings according to IEC 60529, for us
42、e in harsh industrial environments. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of thereferenced document (including any amendments)
43、applies. IEC 60529, Degrees of protection provided by enclosures (IP Code) IEC 61076-3-117, Connectors for electronic equipment Product requirements Part 3-117: Rectangular connectors Detail specification for protective housings for use with 8-way shielded and unshielded connectors for industrial en
44、vironments incorporating the IEC 60603-7 series interface Variant 14 related to IEC 61076-3-106 Push-pull coupling IEC 61753-1, Fibre optic interconnecting devices and passive components performance standard Part 1: General and guidance for performance standards IEC 61754-4, Fibre optic connector in
45、terfaces Part 4: Type SC connector family IEC 61754-24, Fibre optic interconnecting devices and passive components Fibre optic connector interfaces Part 24: Type SC-RJ connector family1IEC 61755 (all parts), Fibre optical connector optical interfaces 3 Description 3.1 General IEC 61754-24-11, which
46、is an interface standard, based on IEC 61754-24 describes protective housing for fibre optic connectors for use in harsh industrial environments. The fully assembled connector incorporates fixed and free connectors which are fully compliant with IEC 61754-24. The mechanical design of the interior al
47、lows the mounting of connectors according to IEC 61754-24. _ 1To be published. BS EN 61754-24-11:2009 6 61754-24-11 IEC:2009(E) This standard is applied the same optical fibres listed in IEC 61754-24 with their various fibre capacities, types and designs. The intermateability between plugs, adaptors
48、 and receptacles are given below in Table 1. Table 1 Intermateability between plugs, adaptors and receptacles Adaptors/active device receptacles interfaces Plugs 61754-24-11 61754-24 (duplex) 61754-4 (simplex) 61754-24-11 Mate (with sealing) Not mate Not mate 61754-24 (duplex) Mate (without sealing)
49、 Mate Not mate 61754-4 (simplex) Mate (without sealing) Mate Mate 3.2 Functional requirements The general function of the protective housing according to this standard is to provide: a) a ruggedised housing for fibre optic connectors; b) a cable management system for the external input and output cables; c) a mateable connection between two or more optical fibres, where an optical connector is enclosed by a protective housing; d)
