BS EN 3682-002:2013 BSI Standards Publication Aerospace series — Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 °C continuous Part 002: Specification of performance and contact arrangements BS EN 3682-002:2013 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 3682-002:2013 It supersedes BS EN 3682-002:2006 which is withdrawn The UK participation in its preparation was entrusted to Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology A list of organizations represented on this committee can be obtained on request to its secretary This publication does not purport to include all the necessary provisions of a contract Users are responsible for its correct application © The British Standards Institution 2013 Published by BSI Standards Limited 2013 ISBN 978 580 81718 ICS 49.060 Compliance with a British Standard cannot confer immunity from legal obligations This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 September 2013 Amendments issued since publication Date Text affected BS EN 3682-002:2013 EN 3682-002 EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM September 2013 ICS 49.060 Supersedes EN 3682-002:2006 English Version Aerospace series - Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 °C continuous - Part 002: Specification of performance and contact arrangements Série aérospatiale - Connecteurs électriques rectangulaires rackables, fiches et embases, inserts interchangeables, temperature d'utilisation 150 °C continu - Partie 002 : Spécification de performances et arrangements de contacts Luft- und Raumfahrt - Elektrischer Rechtecksteckverbinder, freie und feste Bauform, auswechselbare Isolierkörper, Gestell-Einschubsteckverbinder, Betriebstemperatur 150 °C konstant - Teil 002: Leistungsdaten und Kontaktanordnungen This European Standard was approved by CEN on May 2013 CEN 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 bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member This European Standard exists in three official versions (English, French, German) A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom EUROPEAN COMMITTEE FOR STANDARDIZATION COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members Ref No EN 3682-002:2013: E BS EN 3682-002:2013 EN 3682-002:2013 (E) Contents Page Foreword Introduction Scope Normative references Description of models Terms and definitions 5.1 5.2 5.2.1 5.2.2 5.2.3 Operating conditions .6 Permissible cables .6 Operating characteristics .7 Electrical conditions Climatic conditions Mechanical conditions Product standards 7 Polarization 8 8.1 8.2 Contact arrangements and insert combinations 10 Contact arrangements 10 Insert combinations 20 Contacts 20 10 Sealing plugs 20 11 Tooling 20 12 Assembly and wiring instruction 20 BS EN 3682-002:2013 EN 3682-002:2013 (E) Foreword This document (EN 3682-002:2013) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN) After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of ASD, prior to its presentation to CEN This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by March 2014, and conflicting national standards shall be withdrawn at the latest by March 2014 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights This document supersedes EN 3682-002:2006 According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom BS EN 3682-002:2013 EN 3682-002:2013 (E) Introduction This family of connectors is derived from MIL-C-83527 with which it is intermateable Scope This European Standard defines the common conditions for plug and receptacle, rack to panel with interchangeable insulators and continuous temperature rating 150 °C Normative references The following documents, in whole or in part, are normatively 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 3155-026, Aerospace series — Electrical contacts used in elements of connection — Part 026: Contacts, electrical, male, type A, crimp, class R — Product standard EN 3155-027, Aerospace series — Electrical contacts used in elements of connection — Part 027: Contacts, electrical, female, type A, crimp, class R — Product standard EN 3155-028, Aerospace series — Electrical contacts used in elements of connection — Part 028: Contacts, electrical, coaxial, shielded, size 16, male, type D, crimp, class R — Product standard EN 3155-029, Aerospace series — Electrical contacts used in elements of connection — Part 029: Contacts, electrical, coaxial, shielded, size 16, female, type D, crimp, class R — Product standard EN 3155-030, Aerospace series — Electrical contacts used in elements of connection — Part 030: Contacts, electrical, coaxial, shielded, size 12, male, type D, crimp, class R — Product standard EN 3155-031, Aerospace series — Electrical contacts used in elements of connection — Part 031: Contacts, electrical, coaxial, shielded, size 12, female, type D, crimp, class R — Product standard EN 3155-032, Aerospace series — Electrical contacts used in elements of connection — Part 032: Contacts, electrical, coaxial, 50 ohms, size 5, male, type D, crimp, class R — Product standard EN 3155-033, Aerospace series — Electrical contacts used in elements of connection — Part 033: Contacts, electrical, coaxial, 50 ohms, size 5, female, type D, crimp, class R — Product standard EN 3155-034, Aerospace series — Electrical contacts used in elements of connection — Part 034: Contacts, electrical, triaxial, size 08, male, type D, crimp, class R — Product standard EN 3155-035, Aerospace series — Electrical contacts used in elements of connection — Part 035: Contacts, electrical, triaxial, size 08, female, type D, crimp, class R — Product standard BS EN 3682-002:2013 EN 3682-002:2013 (E) EN 3155-038, Aerospace series — Electrical contacts used in elements of connection — Part 038: Contacts, electrical, coaxial, size 16, male 038, type D, solder, class R — Product standard 1) EN 3155-039, Aerospace series — Electrical contacts used in elements of connection — Part 039: Contacts, electrical, coaxial, size 16, female, type D, solder, class R — Product standard EN 3155-040, Aerospace series — Electrical contacts used in elements of connection — Part 040: Contacts, electrical, coaxial, size 12, male, type D, solder, class R — Product standard EN 3155-041, Aerospace series — Electrical contacts used in elements of connection — Part 041: Contacts, electrical, coaxial, size 12, female, type D, solder, class R — Product standard EN 3155-042, Aerospace series — Electrical contacts used in elements of connection — Part 042: Contacts, electrical, triaxial, size 08, male 042, type D, solder, class P — Product standard EN 3155-043, Aerospace series — Electrical contacts used in elements of connection — Part 043: Contacts, electrical, triaxial, size 08, female 043, type D, solder, class P — Product standard EN 3155-063, Aerospace series — Electrical contacts used in elements of connection — Part 063: Contacts, electrical, coaxial, 50 ohms, size 1, male, type D, solder, class R — Product standard EN 3155-064, Aerospace series — Electrical contacts used in elements of connection — Part 064: Contacts, electrical, coaxial, 50 ohms, size 1, female, type D, solder, class R — Product standard EN 3155-072, Aerospace series — Electrical contacts used in elements of connection — Part 072: Contacts, electrical, quadrax, size 08, male, type E, crimp, class R — Product standard 1) EN 3155-073, Aerospace series — Electrical contacts used in elements of connection — Part 073: Contacts, electrical, quadrax, size 08, female, type E, crimp, class R — Product standard 1) EN 3197, Aerospace series — Design and installation of aircraft electrical and optical interconnection systems EN 3682 (all parts), Aerospace series — Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 °C continuous — Part 001:Technical specification EN 4529-002, Aerospace series — Elements of electrical and optical connection — Sealing plugs — Part 002: Index of product standards MIL-C-83527A, Connectors, plug and receptacle, electrical, rectangular multiple insert type, rack to panel, environment resisting, 150 °C total continuous operating temperature 2) TR 4679, Aerospace series — Connector, optical rectangular, multicontacts, rack and panel, quadrax cavity, 2,5 diameter fixed ferrule, operating temperatures − 65 °C to 125 °C — Part 001: Technical specification 3) 1) In preparation at the date of publication of this standard 2) Published by: DoD National (US) Mil Department of Defense http://www.defenselink.mil/ 3) Published as ASD-STAN Technical Report at the date of publication of this standard http://www.asd-stan.org/ BS EN 3682-002:2013 EN 3682-002:2013 (E) Description of models Electrical rectangular rack panel connectors, environmental resisting with shell sizes 2, and 4, crimp contact class R Terms and definitions See EN 3682-001 5.1 Operating conditions Permissible cables The performance of these connectors is achieved with the cables of the dimensions given in Table and using the accessories and wiring tools specified Table Size of conductors Size a Standard cables Outer diameter of cables mm Contact Barrel AWG a 22 22 22 24 26 0,76 1,32 20 20 20 22 24 0,89 1,52 16 16 16 18 20 1,21 2,03 12 12 12 14 2,31 2,90 Cavity #8 − 3,69 6,86 Cavity #5 − 4,85 5,49 Cavity #1 − 10,62 10,97 AWG: Closest American Wire Gauge max BS EN 3682-002:2013 EN 3682-002:2013 (E) 5.2 Operating characteristics 5.2.1 Electrical conditions Rated current: according to standards for contacts Insulation resistance at ambient temperature: 000 MΩ Withstand voltage at sea level: 22 AWG contacts: 300 V r.m.s thicker gauge contacts 500 V r.m.s triaxial contacts 500 V r.m.s coaxial contacts 500 V r.m.s quadrax contacts Withstand voltage at 33 000 m connectors mated together 750 V r.m.s connectors unmated 200 V r.m.s 5.2.2 500 V r.m.s Climatic conditions Operating temperatures: minimum temperature: − 65 °C maximum temperature: 150 °C Corrosion resistance and fluid resistance: see EN 3682-001 5.2.3 Mechanical conditions Mechanical endurance: 500 mating and unmating operations Product standards See Table Table Component EN 3682- Inserts 003 Receptacle size 004 Plug size 005 Receptacle size 006 Plug size 007 Receptacle size 008 Plug size 009 BS EN 3682-002:2013 EN 3682-002:2013 (E) Polarization Figures and and Tables and show the various positions of the coding keys, which provide 99 standard different locating codes The shaded area indicates the male key and the lighted area corresponds to the female key Keys are viewed from the front of the connector, and the top of the connector is facing upwards Figure Table Position 00 left centre right Keys not assembled Position left centre right Position left centre right Position left centre right 25 1 50 2 75 3 01 1 26 51 76 02 1 27 3 52 77 03 1 28 53 5 78 04 1 29 54 79 05 1 30 55 80 06 1 31 1 56 2 81 3 07 1 32 2 57 82 08 33 58 4 83 09 34 59 84 6 10 35 60 85 11 36 61 86 12 6 37 1 62 2 87 3 13 1 38 2 63 3 88 14 39 64 89 5 15 40 65 90 16 41 66 91 17 5 42 67 2 92 18 43 68 2 93 3 19 1 44 2 69 2 94 4 20 45 70 2 95 21 46 71 2 96 22 4 47 72 2 97 3 23 48 6 73 98 3 24 49 74 99 3 BS EN 3682-002:2013 EN 3682-002:2013 (E) Figure Table Position 00 left centre right Position Keys not assembled left centre right Position 25 4 left centre right Position Left centre right 50 3 75 2 01 4 26 51 76 02 4 27 52 77 03 4 28 53 6 78 04 4 29 54 79 05 4 30 55 80 06 4 31 4 56 3 81 2 07 4 32 57 82 08 33 58 83 09 34 59 84 5 10 35 60 85 11 36 61 86 12 5 37 4 62 3 87 2 13 4 38 3 63 88 14 39 64 89 6 15 40 65 90 16 41 66 91 17 6 42 67 3 92 18 43 68 3 93 2 19 4 44 3 69 3 94 20 45 70 3 95 21 46 71 3 96 22 47 72 3 97 2 23 48 5 73 4 98 2 24 49 74 99 2 BS EN 3682-002:2013 EN 3682-002:2013 (E) 8.1 Contact arrangements and insert combinations Contact arrangements See Table and Figures to 27 Table (1 of 2) Insulator type a Contacts arrangement Number of contacts Contact size 150 150 22 47 20 47T2 triaxial 24 24 12 60 60 20 70 22 12 12 35 16 120 22 16 12 12 coaxial triaxial 70 22 1 coaxial 70C12 35 126 C12T6 70C1 Q11 118Q2 68Q4 22 quadrax or triaxial 62 22 16 quadrax or triaxial 0 − 100 100 4 20 24 10 25 6 22 20 16 12 coaxial 20 triaxial 20 16 16 12 triaxial triaxial 20T4 34 25 6T4 T6 10 quadrax or triaxial 11C2 11 118 BS EN 3682-002:2013 EN 3682-002:2013 (E) Table (2 of 2) Insulator type a Contacts arrangement 11T2 62T2 Q6 11Q2 20Q4 62Q2 68Q2 a Number of contacts Contact size 4 60 2 4 20 60 2 68 20 16 12 triaxial 22 16 triaxial quadrax or triaxial 20 16 12 quadrax or triaxial 20 quadrax or triaxial 22 16 quadrax or triaxial 22 quadrax or triaxial − Insulator 1: cavities A, C, E Insulator 2: cavities B, D, F 11 BS EN 3682-002:2013 EN 3682-002:2013 (E) 12 1-150 150 contacts size 22 1-47T2 47 contacts size 20 contacts size (triaxial) Figure Figure 1-24 24 contacts size 12 1-60 60 contacts size 20 Figure Figure BS EN 3682-002:2013 EN 3682-002:2013 (E) 1-70C12 70 contacts size 22 12 contacts size 12 1-35 35 contacts size 16 Figure Figure 1-126 120 contacts size 22 contacts size 16 1-C12T6 12 contacts size 12 (coaxial) contacts size (triaxial) Figure Figure 10 13 BS EN 3682-002:2013 EN 3682-002:2013 (E) 14 1-70C1 70 contacts size 22 contact size (coaxial) 1-Q11 11 contacts size quadrax or triaxial Figure 11 Figure 12 BS EN 3682-002:2013 EN 3682-002:2013 (E) 1-118Q2 118 contacts size 22 contacts size quadrax or triaxial 1-68Q4 62 contacts size 22 contacts size 16 contacts size quadrax or triaxial Figure 13 Figure 14 15 BS EN 3682-002:2013 EN 3682-002:2013 (E) 2-100 100 contacts size 22 2-11C2 contacts size 20 contacts size 16 contacts size 12 contacts size (coaxial) Figure 15 Figure 16 2-20T4 20 contacts size 20 contacts size (triaxial) 2-20Q4 20 contacts size 20 contacts size (quadrax) Figure 17 16 BS EN 3682-002:2013 EN 3682-002:2013 (E) 2-34 24 contacts size 20 10 contacts size 16 2-25 25 contacts size 16 Figure 18 Figure 19 2-6T4 contacts size 12 contacts size (triaxial) Figure 20 17 BS EN 3682-002:2013 EN 3682-002:2013 (E) 2-T6 contacts size (triaxial) 2-Q6 contacts size (quadrax) Figure 21 2-11T2 contacts size 20 contacts size 16 contacts size 12 contacts size (triaxial) 2-11Q2 contacts size 20 contacts size 16 contacts size 12 contacts size (quadrax) Figure 22 18 BS EN 3682-002:2013 EN 3682-002:2013 (E) 2-62T2 60 contacts size 22 contacts size 16 contacts size (triaxial) 2-62Q2 60 contacts size 22 contacts size 16 contacts size (quadrax) Figure 23 2-68Q2 68 contacts size 22 contacts size quadrax or triaxial Figure 24 19 BS EN 3682-002:2013 EN 3682-002:2013 (E) 8.2 Insert combinations Insert combinations code: see TR 4679 Contacts Contacts which can be used in the connectors are indicated in Table Table Contact type Male contacts Female contacts Crimp a EN 3155-026 EN 3155-027 Coaxial #16 crimp EN 3155-028 EN 3155-029 Coaxial #16 solder EN 3155-038 EN 3155-039 Coaxial #12 crimp EN 3155-030 EN 3155-031 Coaxial #12 solder EN 3155-040 EN 3155-041 Coaxial #5 crimp EN 3155-032 EN 3155-033 Coaxial #1 solder EN 3155-063 EN 3155-064 Triaxial #8 crimp EN 3155-034 EN 3155-035 Triaxial #8 solder EN 3155-042 EN 3155-043 Quadrax #8 crimp EN 3155-072 EN 3155-073 a Size 22, 20, 16 and 12 contacts 10 Sealing plugs Sealing plugs defined in EN 4529-002 shall be used in the grommet cavities which correspond to unwired contacts 11 Tooling The tooling for crimping, installing and extracting removable contacts are indicated in the EN 3155 contact standard 12 Assembly and wiring instruction See EN 3197 20 This page deliberately left blank NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards Institution (BSI) 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