1、BS EN4640-002:2009ICS 49.060NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAerospace series Connectors, optical,rectangular, rack andpanel, multicontact,1,25 diameter ferrule,with removablealignment sleeveholderPart 002: List of product standardsThis British St
2、andardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 30 April2009. BSI 2009ISBN 978 0 580 63313 3Amendments/corrigenda issued since publicationDate CommentsBS EN 4640-002:2009National forewordThis British Standard is the UK implementation of EN 4640-002:2009.The UK
3、participation in its preparation was entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fibre optictechnology.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 provision
4、sof a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.BS EN 4640-002:2009EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 4640-002February 2009ICS 49.060English VersionAerospace series - Connectors, optical,
5、 rectangular, rack andpanel, multicontact, 1,25 diameter ferrule, with removablealignment sleeve holder - Part 002: List of product standardsSrie arospatiale - Connecteurs, optiques, rectangulaires, contacts mutiples, rackables, ferrule diamtre 1,25,quips dun porte sleeve dmontable - Partie 002: Lis
6、tedes normes de produitLuft- und Raumfahrt - Optischer Rechtecksteckverbinder,Gehuse, Einschub, Steckverbinder, Multipin,Ferrulendurchmesser 1,25 mm, demontierbarerZentrierhlsenhalter - Teil 002: bersicht ber dieEinzelnormenThis European Standard was approved by CEN on 11 July 2008.CEN members are b
7、ound 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-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the C
8、EN 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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same statu
9、s as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slo
10、vakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reservedworldwide for
11、 CEN national Members.Ref. No. EN 4640-002:2009: EBS EN 4640-002:2009EN 4640-002:2009 (E) 2 Contents Page Foreword 31 Scope 42 Normative references 43 Terms and definitions .44 Product type and codification 55 Operating conditions .56 Permissible cables.67 Material of the alignment sleeves 68 Contac
12、t arrangements .69 Tooling . 1110 Assembly and termination instructions . 1111 Cleaning instructions . 11BS EN 4640-002:2009EN 4640-002:2009 (E) 3 Foreword This document (EN 4640-002:2009) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). A
13、fter 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
14、a national standard, either by publication of an identical text or by endorsement, at the latest by August 2009, and conflicting national standards shall be withdrawn at the latest by August 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of
15、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 the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
16、 Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4640-002:2009EN 4640-002:2
17、009 (E) 4 1 Scope This standard defines the performance and contact arrangements of ARINC Specification 600 rectangular rack and panel optical connectors. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the
18、edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 4639-003, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 mm diameter ferrule, with removable alignment sleeve holder Part 003: Male opti
19、cal module Product standard EN 4639-101, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 mm diameter ferrule, with removable alignment sleeve holder Part 101: Optical contact for cable EN 4641-100 Operating temperature between 65 C and 125 C Product standard EN 4639-10
20、2, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 mm diameter ferrule, with removable alignment sleeve holder Part 102: Optical contact for cable EN 4641-102 Operating temperatures between 55 C and 100 C Product standard EN 4640-001, Aerospace series Connectors, optic
21、al, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 001: Technical specification EN 4640-003, Aerospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder P
22、art 003: Plug optical connector Product standardEN 4640-004, Aerospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 004: Receptacle optical connector Product standard EN 4641-100, Aerospace series Cables, op
23、tical, 125 m diameter cladding Part 100: Tight structure 62,5-125 m GI fibre 1,8 mm outside diameter Product standard 1EN 4641-101, Aerospace series Cables, optical, 125 m diameter cladding Part 101: 62,5 m-125 m GI fibre 0,9 outside diameter Product standard1EN 4641-102, Aerospace series Cables, op
24、tical, 125 m diameter cladding Part 102: Semi loose 62,5 m-125 m GI fibre 1,8 outside diameter Product standard2ARINC Specification 600, Air Transport Avionics Equipment Interfaces 3MIL-I-81969/14, Installing and removal tools, connector electrical contact, type III, class 2, composition B 43 Terms
25、and definitions For the purposes of this document, the terms and definitions given in EN 4640-001 apply. 1 In preparation at the date of publication of this standard. 2 Published as ASD Prestandard at the date of publication of this standard. 3 Published by: AERONAUTICAL RADIO, INC. 2551 Riva road,
26、Annapolis, Maryland 21401-7435 USA. 4 Published by: Department of Defence (DOD), the Pentagon, Washington, D.C. 20301 USA. BS EN 4640-002:2009EN 4640-002:2009 (E) 5 4 Product type and codification See Table 1. Table 1 Product type and codification Connector type Shell size Arrangement Standard Optic
27、al contact Type Code Cable (B) EN 4641-100 Cable (A) EN 4641-101 Cable (C) EN 4641-102 Plug 2 or 3 20F12Q8 F20 EN 4640-003 EN 4639-101 EN 4639-003 EN 4639-102 2 or 3 36F36 F36 EN 4639-101 EN 4639-003 EN 4639-102 2 or 3 17F12Q2 F17 EN 4639-101 EN 4639-003 EN 4639-102 1 12F12 F12 EN 4639-101 EN 4639-0
28、03 EN 4639-102 Receptacle 2 or 3 20F12Q8 F20 EN 4640-004 EN 4639-101 EN 4639-003 EN 4639-102 2 or 3 36F36 F36 EN 4639-101 EN 4639-003 EN 4639-102 2 or 3 17F12Q2 F17 EN 4639-101 EN 4639-003 EN 4639-102 1 12F12 F12 EN 4639-101 EN 4639-003 EN 4639-102 All Sleeve holder F00 N.A. N.A. N.A. 5 Operating co
29、nditions 5.1 Climatic conditions Operating temperatures: Depending of the cable. Corrosion and fluid resistance: Salt mist: 48 h; Fluid resistance: EN 4640-001. 5.2 Mechanical conditions Mechanical endurance: see ARINC Specification 600. BS EN 4640-002:2009EN 4640-002:2009 (E) 6 6 Permissible cables
30、 The sealing performance of these connectors is achieved with cables of outside jacket dimensions given in Table 2. Table 2 Cable designation Fiber Outer diameter cable EN Designation cable A 62,5 m/125 m 0,9 mm EN 4641-101 B 62,5 m/125 m 1,8 mm (tight structure) EN 4641-100 C 62,5 m/125 m 1,8 mm (s
31、emi loose structure) EN 4641-102 D 9 m/125 m xxx xxx E 50 m/125 m xx xx 7 Material of the alignment sleeves See Table 3. Table 1 Sleeve material code Recommendation Material of the sleeves 01 Singlemode silica fibre Multimode silica fibre 50 m/125 m, 62,5 m/125 m, 100 m/140 m Zirconia ceramic or sim
32、ilar 8 Contact arrangements Male insert is specified in EN 4640-003. Sub assembly female insert in composed by one female module and one removable sleeve holder specified in EN 4640-004. See Figures 1 to 4. BS EN 4640-002:2009EN 4640-002:2009 (E) 7 Layout 20F12Q8: see Figure 1. Receptacle front face
33、 (without sleeve holder) Receptacle rear face Plug rear face Plug front face Key 1 Keyway Number of contacts Contact size Insert cavity location 12 Optical contact RR/RR 1 thru 12 8 8 (Quadrax) FR/FR (Receptacle side) RR/RR (Plug side) AA thru HH NOTE RR/RR = Contacts are REAR RELEASE / REAR REMOVAB
34、LE FR/FR = Contacts are FRONT RELEASE / FRONT REMOVABLE Figure 1 BS EN 4640-002:2009EN 4640-002:2009 (E) 8 Layout 36F36: see Figure 2. Receptacle front face (without sleeve holder) Receptacle rear face Plug rear face Plug front face Key 1 Keyway Number of contacts Contact size Insert cavity location
35、 36 Optical contact RR/RR 1 thru 36 NOTE RR/RR = Contacts are REAR RELEASE / REAR REMOVABLE FR/FR = Contacts are FRONT RELEASE / FRONT REMOVABLE Figure 2 BS EN 4640-002:2009EN 4640-002:2009 (E) 9 Layout 17F12Q2: see Figure 3. Receptacle front face (without sleeve holder) Receptacle rear face Plug re
36、ar face Plug front face Key 1 Keyway Number of contacts Contact size Insert cavity location 12 Optical contact RR/RR 1 thru 12 3 16 (Electrical) FR/FR (Receptacle side) RR/RR (Plug side) 13 thru 15 2 8 (Quadrax) FR/FR (Receptacle side) 16 thru 17 NOTE RR/RR = Contacts are REAR RELEASE / REAR REMOVAB
37、LE FR/FR = Contacts are FRONT RELEASE / FRONT REMOVABLE Figure 3 BS EN 4640-002:2009EN 4640-002:2009 (E) 10 Layout 12F12: see Figure 4. Receptacle front face (without sleeve holder) Receptacle rear face Plug rear face Plug front face Key 1 Keyway Number of contacts Contact size Insert cavity locatio
38、n 12 Optical contact RR/RR 1 thru 12 NOTE RR/RR = Contacts are REAR RELEASE / REAR REMOVABLE FR/FR = Contacts are FRONT RELEASE / FRONT REMOVABLE Figure 4 BS EN 4640-002:2009EN 4640-002:2009 (E) 11 9 Tooling Contact (insertion/extraction): per MIL-I-81969/14-03 (P/N for size 16). Sleeve holder (move
39、/remove): hexagonal key 2 mm/flats. 10 Assembly and termination instructions See product standard. 11 Cleaning instructions See product standard. BS EN4640-002:2009BSI GroupHeadquarters 389Chiswick High Road,London, W4 4AL, UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 - British Standards Institution
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