1、BRITISH STANDARDBS EN 3218-002:2006Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 002: Specification of performance and contact arrangementsThe European Standard EN 3218-002:2006 has the status of a British StandardICS 49.060g49g50g3g38g50g51g60g44g49g42g3g58g4
2、4g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58BS EN 3218-002:2006This British Standard was published under the authority of the Standards Policy and Strategy Committee on 29 Septembe
3、r 2006 BSI 2006ISBN 0 580 49179 XNational forewordThis British Standard was published by BSI. It is the UK implementation of EN 3218-002:2006.The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology, to Subcommittee A
4、CE/6/-/3, Aerospace Connectors.A list of organizations represented on ACE/6/-/3 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.Compliance with a British Standard ca
5、nnot confer immunity from legal obligations.Amendments issued since publicationAmd. No. Date CommentsEUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 3218-002April 2006ICS 49.060English VersionAerospace series - Connectors, rectangular, with metallic shellsand screw-locking - Part 002: Specificatio
6、n of performance andcontact arrangementsSrie arospatiale - Connecteurs rectangulaires botiersmtalliques et verrouillage par vis - Partie 002 :Spcification de performances et darrangements descontactsLuft- und Raumfahrt - Rechtecksteckverbinder mitmetallischem Gehuse und Schraubverriegelung - Teil 00
7、2:Leistungsdaten und KontaktanordnungenThis European Standard was approved by CEN on 27 February 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up
8、-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder
9、the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland,
10、 Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania,Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart
11、, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3218-002:2006: EEN 3218-002:2006 (E) 2 Contents Page Foreword 3 1 Scope .4 2 Normative references .4 3 Coding of connector models and finishing of housings .5
12、4 Definitions .5 5 Operating conditions 5 6 List of product standards.7 7 Polarization and coding7 8 Contact arrangements 9 9 Contacts.10 10 Filler plugs.10 11 Tools 10 12 Marking 10 13 Assembly and wiring instructions.10 EN 3218-002:2006 (E) 3 Foreword This document (EN 3218-002:2006) has been prep
13、ared by the European Association of Aerospace Manufacturers - Standardization (AECMA-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 o
14、f AECMA, 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 October 2006, and conflicting national standards shall be withdrawn at the latest by October 2006. Attent
15、ion 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. According to the CEN/CENELEC Internal Regulations, the national standards organizations of t
16、he following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Sloven
17、ia, Spain, Sweden, Switzerland and the United Kingdom. EN 3218-002:2006 (E) 4 1 Scope This standard specifies the performance and contact arrangements of rectangular connectors with metallic shells and screw-locking as defined in EN 3218-001. 2 Normative references The following referenced documents
18、 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. EN 2265-002, Aerospace series Cables, electrical, for general purpose Operating tem
19、peratures between 55 C and 150 C Part 002: General. 1)EN 2266-002, Aerospace series Cables, electrical, for general purpose Operating temperatures between 55 C and 200 C Part 002: General. EN 2591-209, Aerospace series Elements of electrical and optical connection Test methods Part 209: Current temp
20、erature derating. EN 3155-022, Aerospace series Electrical contacts used in elements of connection Part 022: Contacts, electrical rectangular, male, type A, crimp, class R Product standard. EN 3155-023, Aerospace series Electrical contacts used in elements of connection Part 023: Contacts, electrica
21、l rectangular, female, type A, crimp, class R Product standard. EN 3197, Aerospace series Installation of aircraft electrical and optical interconnection systems. 1)EN 3218-001, Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 001: Technical specification. EN 321
22、8-005, Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 005: Plug with non-removable size 22 solder contacts Product standard. EN 3218-006, Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 006: Receptacle with non-removable si
23、ze 22 solder contacts Product standard. EN 3218-007, Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 007: Plug with rear-removable size 20 crimp contacts Product standard. EN 3218-008, Aerospace series Connectors, rectangular, with metallic shells and screw-lock
24、ing Part 008: Receptacle with rear-removable size 20 crimp contacts Product standard. EN 3218-009, Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 009: Protective covers for EN 3218-005 and EN 3218-007 connectors Product standard. EN 3218-010, Aerospace series C
25、onnectors, rectangular, with metallic shells and screw-locking Part 010: Protective covers for EN 3218-006 and EN 3218-008 connectors Product standard. EN 3218-011, Aerospace series Connectors, rectangular, with metallic shells and screw-locking Part 011: Tool, insert extraction for EN 3218-005 to E
26、N 3218-008 connectors Product standard. 1) Published as AECMA Pre-standard at the date of publication of this standard. EN 3218-002:2006 (E) 5 EN 4008-003, Aerospace series Elements of electrical and optical connection General accessories and tooling Part 003: Filler plugs for contacts used in eleme
27、nts of electrical connection Product standard.2) 3 Coding of connector models and finishing of housings See Table 1. Table 1 Code Connector model Code Finishing of housing A Receptacle D Plug T Protective cover for plug U Protective cover for receptacle A C N Anodized Cadmium-plated Nickel-plated 4
28、Definitions See EN 3218-001. 5 Operating conditions 5.1 Mating of plug and receptacle A plug shall be mated with a receptacle having the same finish. 5.2 Mating of protective cover and connector The protective cover shall have the same finish as the plug or receptacle to which it is fitted. 5.3 Type
29、 of termination See Table 2. 2) In preparation at the date of publication of this standard. EN 3218-002:2006 (E) 6 Table 2 Code Type of termination 1C 1C - Crimp contact, size 22, front-removable 1C0 1C0 Without contacts 1C1 1C1 With contacts for cable size code 006 a 1C2 1C2 With contacts for cable
30、 sizes codes 004 and 002 a 1C3 1C3 With contacts for cable size code 001a2D 2D - Fixed solder contact, size 22 2D1 2D1 With contacts for cable sizes codes 002, 004, 006 and 010 a 2D2 2D2 With contacts for cable sizes codes 001, 002, 004 and 006 a 2F 2F - Crimp contact, size 20, rear-removable 2F0 2F
31、0 Without contacts 2F1 2F1 With contacts for cable sizes codes 001, 002, 004 and 006 a aAccording to Table 3. 5.4 Permissible cables The connectors covered by this standard shall be used with cables which dimensions are defined in Table 3. Table 3 Size code a Section mm2AWGb Diameter on insulation m
32、m min. max. 010 c 1,00 18 1,44 1,60 006 0,60 20 1,20 1,60004 0,40 22 0,96 1,35 002 0,25 24 0,82 1,35001 0,15 26 0,72 1,02 aSee EN 2265-002 or EN 2266-002. bClosest American Wire Gauge. cCable usable only for solder contacts. EN 3218-002:2006 (E) 7 5.5 Operating characteristics 5.5.1 Electrical chara
33、cteristics Heating: see EN 3218-001 and EN 2591-209. Insulation resistance at room temperature: 5 000 MW Withstand voltage: at sea level: 1 500 V root-mean-square value 1,1 kPa (30 000 m): 400 V root-mean-square value Permissible current per contact: according to contact standards 5.5.2 Climatic cha
34、racteristics Operating temperature: from 65 C to 150 C Resistance to corrosion and fluids: see EN 3218-001. 5.5.3 Mechanical characteristics Number of mating and unmating operations: 500 6 List of product standards EN 3218-005, EN 3218-006, EN 3218-007, EN 3218-008, EN 3218-009, EN 3218-010 and EN 3
35、218-011. 7 Polarization and coding Coding is done by the user. See Table 4. EN 3218-002:2006 (E) 8 Table 4 Receptacle Code Plug NOTE The black area represents the position of the coding pin. The position of the connector coding keys between connectors is the view on the mating face. EN 3218-002:2006
36、 (E) 9 8 Contact arrangements See Table 5. Table 5 Arrangement code Male contacts Female contacts View on mating face Number of contacts Size of contactsM11 F11 10 22 M12 F12 10 22 M13 F13 20 22 M21 F21 20 22 M22 F22 20 22 M23 F23 40 22 M14 F14 20 20 M24 F24 40 20 The equivalent sizes 20 and 22 cont
37、act arrangements in the same housing size are intermateable. For example, arrangement M13 with size 22 male contacts is intermateable with arrangement F14 with size 20 female contacts. In this case, the maximum permissible current is that of the smallest contact. EN 3218-002:2006 (E) 10 9 Contacts T
38、he solder contacts are integral with the inserts. The removable crimp contacts are defined in: EN 3155-022, male contact size 20; EN 3155-023, female contact size 20. The connector operating temperature shall be limited to the maximum operating temperature indicated in the contact product standards.
39、 10 Filler plugs See EN 4008-003. 11 Tools The tools for crimping and the insertion and extraction tools for removable contacts are given in the product standards. 12 Marking See EN 3218-001. 13 Assembly and wiring instructions See EN 3197. blankBS EN 3218-002:2006BSI389 Chiswick High RoadLondonW4 4
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