1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationConnectors for electronic equipment Part 7: Detail specification for 8-way, unshielded, free and fixed connectorsBS EN 60603-7:2009+A1:2011National forewordThis British Standard
2、is the UK implementation of EN 60603-7:2009+A1:2011.withdrawn.The UK participation in its preparation was entrusted to Technical CommitteeEPL/48, Electromechanical components and mechanical structures for electronic equipment.A list of organizations represented on this committee can be obtained onre
3、quest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application.ISBN 978 0 580 70674 5ICS 31.220.10Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard wa
4、s published under the authority of the StandardsPolicy and Strategy Committee on 31 January 2010Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60603-7:2009+A1:2011It supersedes BS EN 60603-7:2009 which isIt is identical to IEC 60603-7:2008 incorporating amendme
5、nt 1:2011. 31 January 2012 Implementation of IEC amendment 1:2011 withCENELEC endorsement A1:2011The start and finish of text introduced or altered by amendment is indicated inthe text by tags. Tags indicating changes to IEC text carry the number of the IECamendment. For example, text altered by IEC
6、 amendment 1 is indicated by .!“ The British Standards Institution 2012EUROPEAN STANDARD EN 60603-7:2009+A1NORME EUROPENNE EUROPISCHE NORM November 2011CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechni
7、sche 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 60603-7:2009 E ICS 31.220.10 Supersedes EN 60603-7:2009English version Connectors for electronic equipment
8、- Part 7: Detail specification for 8-way, unshielded, free and fixed connectors (IEC 60603-7:2008) Connecteurs pour quipements lectroniques - Partie 7: Spcification particulire pour les fiches et les embases non crantes 8 voies (CEI 60603-7:2008) Steckverbinder fr elektronische Einrichtungen - Teil
9、7: Bauartspezifikation fr ungeschirmte freie und feste Steckverbinder, 8polig (IEC 60603-7:2008) This European Standard was approved by CENELEC on 2009-09-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standar
10、d the status of a national standard without any alteration. Up-to-date lists and bibliographical 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
11、, German). A version in any other language made by translation under the responsibility 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, Bu
12、lgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. 2 Foreword The te
13、xt of document 48B/1883A/FDIS, future edition 3 of IEC 60603-7, prepared by SC 48B, Connectors, of IEC TC 48, Electromechanical components and mechanical structures for electronic equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60603-7 on 2009-09-01. This
14、European Standard supersedes EN 60603-7:1997. EN 60603-7:2009 includes the following significant technical changes with respect to EN 60603-7:1997: drawings and test schedules were updated based on the work done developing EN 60603-7-4; a corrected figure (Figure 10) illustrating a connector de-rati
15、ng curve has been prepared and inserted in the text; Annex D contains the dimensions that define the panel mounting features on the connector and panel that were referenced as the Type A, variant 03 connector in EN 60603-7:1997. The following dates were fixed: latest date by which the EN has to be i
16、mplemented at national level by publication of an identical national standard or by endorsement (dop) 2010-06-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2012-09-01 Annex ZA has been added by CENELEC. _ Endorsement notice The text of the Internat
17、ional Standard IEC 60603-7:2008 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 60603-7-2 NOTE Harmonized as EN 60603-7-2:2009 (not modified). IEC 60603-7-3 NOTE
18、Harmonized as EN 60603-7-3:2009 (not modified). IEC 60603-7-4 NOTE Harmonized as EN 60603-7-4:2005 (not modified). IEC 60603-7-5 NOTE Harmonized as EN 60603-7-5:2009 (not modified). IEC 60603-7-7 NOTE Harmonized as EN 60603-7-7:2006 (not modified). IEC 61169-16 NOTE Harmonized as EN 61169-16:2007 (n
19、ot modified). _ Foreword to amendment A1 The text of document 48B/2145/CDV, future edition 3 of IEC 60603-7:2008/A1, prepared by SC 48B, “Connectors”, of IEC/TC 48, “Electromechanical components and mechanical structures for electronic equipment” was submitted to the IEC-CENELEC parallel vote and ap
20、proved by CENELEC as EN 60603-7:2009/A1:2011. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2012-08-03 latest date by which the national standards conflicting with the
21、document have to be withdrawn (dow) 2014-11-03 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the Inte
22、rnational Standard IEC 60603-7:2008/A1:2011 was approved by CENELEC as a European Standard without any modification. BS EN 60603-7:2009+A1:2011 EN 60603-7:2009+A1:2011 (E) 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The fol
23、lowing 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 the referenced document (including any amendments) applies. NOTE When an international publication has been modified
24、 by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60050-581 - 1)International Electrotechnical Vocabulary (IEV) - Part 581: Electromechanical components for electronic equipment - - IEC 60068-1 - 1)Environmental testing - Part 1: General
25、and guidance EN 60068-1 1994 2)IEC 60068-2-14 - 1)Environmental testing - Part 2-14: Tests - Test N: Change of temperature EN 60068-2-14 2009 2)IEC 60068-2-38 - 1)Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test EN 60068-2-38 2009 2)IEC 60352-2 - 1)Sol
26、derless connections - Part 2: Crimped connections - General requirements, test methods and practical guidance EN 60352-2 2006 2)IEC 60352-3 - 1)Solderless connections - Part 3: Solderless accessible insulation displacement connections - General requirements, test methods and practical guidance EN 60
27、352-3 1994 2)IEC 60352-4 - 1)Solderless connections - Part 4: Solderless non-accessible insulation displacement connections - General requirements, test methods and practical guidance EN 60352-4 1994 2)IEC 60352-5 - 1)Solderless connections - Part 5: Press-in connections - General requirements, test
28、 methods and practical guidance EN 60352-5 2008 2)IEC 60352-6 - 1)Solderless connections - Part 6: Insulation piercing connections - General requirements, test methods and practical guidance EN 60352-6 1997 2)IEC 60352-7 - 1)Solderless connections - Part 7: Spring clamp connections - General require
29、ments, test methods and practical guidance EN 60352-7 2002 2)1)Undated reference. 2)Valid edition at date of issue. BS EN 60603-7:2009+A1:2011 EN 60603-7:2009+A1:2011 (E) 4 Publication Year Title EN/HD Year IEC 60512 Series Connectors for electronic equipment - Tests and measurements EN 60512 Series
30、 IEC 60512-1-100 - 1)Connectors for electronic equipment - Tests and measurements - Part 1-100: General - Applicable publications EN 60512-1-100 2006 2)IEC 60603-7 Series Connectors for electronic equipment - Part 7: Detail specifications for 8-way free and fixed connectors EN 60603-7 Series IEC 606
31、64-1 - 1)Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests EN 60664-1 2007 2)IEC 61076-1 2006 Connectors for electronic equipment - Product requirements - Part 1: Generic specification EN 61076-1 2006 IEC 61156 Series Multicore and symmetri
32、cal pair/quad cables for digital communications - - IEC 61156-1 - 1)Multicore and symmetrical pair/quad cables for digital communications - Part 1: Generic specification - - IEC 61156-2 - 1)Multicore and symmetrical pair/quad cables for digital communications - Part 2: Horizontal floor wiring - Sect
33、ional specification - - IEC 61156-3 - 1)Multicore and symmetrical pair/quad cables for digital communications - Part 3: Work area cable - Sectional specification - - IEC 61156-4 - 1)Multicore and symmetrical pair/quad cables for digital communications - Part 4: Riser cables - Sectional specification
34、 - - IEC 61156-5 - 1)Multicore and symmetrical pair/quad cables for digital communications - Part 5: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz -Horizontal floor wiring - Sectional specification- - IEC 61156-6 - 1)Multicore and symmetrical pair/quad cables for dig
35、ital communications - Part 6: Symmetrical pair/quad cables with transmission characteristics up to 1 000 MHz -Work area wiring - Sectional specification - - IEC 61156-7 - 1)Multicore and symmetrical pair/quad cables for digital communications - Part 7: Symmetrical pair cables with transmission chara
36、cteristics up to 1 200 MHz - Sectional specification for digital and analog communication cables - - ISO/IEC 11801 - 1)Information technology - Generic cabling for customer premises - - ISO 1302 - 1)Geometrical Product Specifications (GPS) - Indication of surface texture in technical product documen
37、tation EN ISO 1302 2002 2)BS EN 60603-7:2009+A1:2011 EN 60603-7:2009+A1:2011 (E) 5 Publication Year Title EN/HD Year ITU-T Recommendation K.20 2000 3)Resistibility of telecommunication equipment installed in a telecommunications centre to overvoltages and overcurrents - - ITU-T Recommendation K.44 2
38、000 4)Resistibility tests for telecommunication equipment exposed to overvoltages and overcurrents - Basic Recommendation - - 3)ITU-T Recommendation K.20 is superseded by ITU-T Recommendation K.20:2003 but for the purpose of this standard, the 2000 edition applies. 4)ITU-T Recommendation K.44 is sup
39、erseded by ITU-T Recommendation K.44:2003 but for the purpose of this standard, the 2000 edition applies. BS EN 60603-7:2009+A1:2011 EN 60603-7:2009+A1:2011 (E) 2 CONTENTS INTRODUCTION.7 1 General 8 1.1 Scope8 1.2 Normative references 8 2 Terms and definitions .10 3 Common features and typical conne
40、ctor pair 11 3.1 View showing typical fixed and free connectors .11 3.2 Mating information.11 3.2.1 General .11 3.2.2 Contacts mating conditions.12 3.2.3 Fixed connector.14 3.2.4 Free connector 17 4 Cable terminations and internal connections Fixed and free connectors 19 4.1 General .19 4.2 Terminat
41、ion types19 4.2.1 Solder terminations (under consideration) 19 4.2.2 Solderless terminations .19 5 Gauges 20 5.1 Fixed connectors.20 5.2 Free connectors 23 6 Characteristics .25 6.1 General .25 6.2 Pin and pair grouping assignment .25 6.3 Classification into climatic category.25 6.4 Electrical chara
42、cteristics26 6.4.1 Creepage and clearance distances26 6.4.2 Voltage proof.26 6.4.3 Current-temperature derating 26 6.4.4 Initial contact resistance interface only (separable fixed and free contact) .27 6.4.5 Input to output d.c. resistance .27 6.4.6 Input-to-output d.c. resistance unbalance 27 6.4.7
43、 Initial insulation resistance 28 6.4.8 Transfer impedance.28 6.5 Transmission characteristics .28 6.6 Mechanical characteristics 28 6.6.1 Mechanical operation 28 6.6.2 Effectiveness of connector coupling devices28 6.6.3 Insertion and withdrawal forces .28 7 Tests and test schedule28 7.1 General .28
44、 7.2 Arrangement for contact resistance test 29 7.3 Arrangement for vibration test (test phase CP1) 30 7.4 Test procedures and measuring methods 30 7.5 Preconditioning .31 BS EN 60603-7:2009+A1:2011 EN 60603-7:2009+A1:2011 (E) 3 7.6 Wiring and mounting of specimens 31 7.6.1 Wiring31 7.6.2 Mounting .
45、31 7.7 Test schedules 31 7.7.1 Basic (minimum) test schedule 31 7.7.2 Full test schedule 31 Annex A (normative) Gauging continuity procedure39 Annex B (normative) Locking-device mechanical operation43 Annex C (normative) Gauge requirements .44 Annex D (normative) Keystone connector information 45 Bi
46、bliography47 Figure 1 View showing typical fixed and free connectors11 Figure 2 Contact interface dimensions with terminated free connector .12 Figure 3 Fixed connector details 15 Figure 4 Free connector view.17 Figure 5 “Go” gauge.20 Figure 6 “No-go” gauges 22 Figure 7 “No-go” gauges 23 Figure 8 “G
47、o” gauge.24 Figure 9 Fixed connector pin and pair grouping assignment (front view of connector) 25 Figure 10 Connector de-rating curve27 Figure 11 Arrangement for contact resistance test .29 Figure 12 Arrangement for vibration test 30 Figure A.1 Gauge.41 Figure A.2 Gauge insertion 42 Figure D.1 Keys
48、tone connector 45 Figure D.2 Panel drawing.46 Table 1 Dimensions for Figure 2 13 Table 2 Dimensions for Figure 3 16 Table 3 Dimensions for Figure 4 18 Table 4 Dimensions for Figures 5 and 6.22 Table 5 Dimensions for Figure 7 23 Table 6 Dimensions for Figure 8 24 Table 7 Climatic categories selected
49、values25 Table 8 Creepage and clearance distances26 Table 9 Test group P .32 Table 10 Test group AP .33 Table 11 Test group BP .35 Table 12 Test group CP .36 Table 13 Test group DP .37 Table 14 Test group EP .38 Table A.1 Dimensions for Figure A.140 BS EN 60603-7:2009+A1:2011 EN 60603-7:2009+A1:2011 (E)Table 15 Test group FP .38 4 Table D.1 Dimensions for Figure D.1 .45 Table D.2 Dimensions46 BS EN 60603-7:2009+A1:2011 E
