1、ASD STANDARD NORME ASD ASD NORM prEN 4640-002 Edition P 1 February 2007 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 763 3565 - www.asd-stan.orgICS: 49.060 Descriptors: ENGLISH VERSION A
2、erospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 002: List of product standards Srie arospatiale Connecteurs, optiques, rectangulaires, contacts multiples, rackables, frule diamtre 1,25, quips dun porte
3、 sleeve dmontable Partie 002 : Liste des normes produit Luft- und Raumfahrt Optischer Rechtecksteckverbinder, Gehuse, Einschub, Steckverbinder, Multipin, Ferrulendurchmesser 1,25 mm, demontierbarer Zentrierhlsenhalter Teil 002: bersicht ber die Einzelnormen This “Aerospace Series“ Prestandard has be
4、en drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain following member comments. Subseq
5、uent to the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitte
6、d as a draft European Standard (prEN) to CEN (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any
7、national standards conflicting with the EN. Edition approved for publication 28 February 2007 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2007 by ASD-STAN Copyright European Association of Aerospace Industries Provided by IHS under
8、license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 4640-002:20072 Contents Page Foreword2 1 Scope 3 2 Normative references 3 3 Terms and definitions .3 4 Product type and codification 4 5 Operating conditions.4 6 Permissible cables 5 7 Material
9、 of the alignment sleeves 5 8 Contact arrangements.5 9 Tooling . 10 10 Assembly and termination instructions .10 11 Cleaning instructions . 10 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inquiries and votes carried out in accordance w
10、ith the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. Copyright European Association of Aerospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,
11、-,-prEN 4640-002:20073 1 Scope This standard defines the performance and contact arrangements of ARINC Specification 600 rectangular rack and pannel optical connectors. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated referen
12、ces, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 4639-101, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 mm diameter ferrule, with removable alignment sleeve holder Part
13、101: Optical contact for cable EN 4641-100 Operating temperature between 65 C and 152 C Product standard. 1)EN 4639-102, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 mm diameter ferrule, with removable alignment sleeve holder Part 102: Optical contact for cable EN 4
14、641-102 Operating temperature between 55 C and 100 C Product standard. 1)EN 4639-103, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 mm diameter ferrule, with removable alignment sleeve holder Part 003: Male optical module Product standard. 1)EN 4640-001, Aerospace se
15、ries Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 001: Technical specification.1)EN 4640-003, Aerospace series Connectors, optical, rectangular, rack and panel, multicontact, 1,25 diameter ferrule, with removable a
16、lignment sleeve holder Part 003: Plug optical connector Product standard. 1)EN 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. 1)EN 4641-1
17、00, Aerospace series Cables, optical, 125 m diameter cladding Part 100: Tight structure 62,5-125 m GI fibre 1,8 mm outside diameter Product standard. 2)EN 4641-101, Aerospace series Cables, optical, 125 m diameter cladding Part 101: 62,5 m-125 m GI fibre 0,9 outside diameter Product standard.2)EN 46
18、41-102, Aerospace series Cables, optical, 125 m diameter cladding Part 102: Semi loose 62,5 m-125 m GI fibre 1,8 outside diameter Product standard.2)ARINC Specification 600, Air Transport Avionics Equipment Interfaces. 3)MIL-I-81969/14, Installing and removal tools, connector electrical contact, typ
19、e III, class 2, composition B. 4)3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 4640-001 apply. 1) Published as ASD Prestandard at the date of publication of this standard. 2) In preparation at the date of publication of this standard. 3) Published b
20、y: AERONAUTICAL RADIO, INC. 2551 Riva road, Annapolis, Maryland 21401-7435 USA. 4) Published by: Department of Defence (DOD), the Pentagon, Washington, D.C. 20301 USA. Copyright European Association of Aerospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or net
21、working permitted without license from IHS-,-,-prEN 4640-002:20074 4 Product type and codification See Table 1. Table 1 Product type and codification Arrangement Optical contact Connector type Shell size Type Code Standard Cable (B) EN 4641-100 Cable (A) EN 4641-101 Cable (C) EN 4641-102 2 or 3 20F1
22、2Q8 F20 EN 4639-101 EN 4639-103 EN 4639-102 2 or 3 36F36 F36 EN 4639-101 EN 4639-103 EN 4639-102 2 or 3 17F12Q2 F17 EN 4639-101 EN 4639-103 EN 4639-102 Plug 1 12F12 F12 EN 4640-003 EN 4639-101 EN 4639-103 EN 4639-102 2 or 3 20F12Q8 F20 EN 4639-101 EN 4639-103 EN 4639-102 2 or 3 36F36 F36 EN 4639-101
23、 EN 4639-103 EN 4639-102 2 or 3 17F12Q2 F17 EN 4639-101 EN 4639-103 EN 4639-102 1 12F12 F12 EN 4639-101 EN 4639-103 EN 4639-102 Receptacle All Sleeve holder F00 EN 4640-004 N.A. N.A. N.A. 5 Operating conditions 5.1 Climatic conditions Operating temperatures: Depending of the cable Corrosion and flui
24、d resistance: Salt mist: 48 h Fluid resistance: EN 4640-001 5.2 Mechanical conditions Mechanical endurance: see ARINC Specification 600. Copyright European Association of Aerospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without licen
25、se from IHS-,-,-prEN 4640-002:20075 6 Permissible cables 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 m
26、m (tight structure) EN 4641-100 C 62,5 m/125 m 1,8 mm (semi 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 3 Sleeve material code Recommendation Material of the sleeves 01 Singlemode silica fibre Multimode silica fibre 50 m/
27、125 m, 62,5 m/125 m, 100 m/140 m Zirconia ceramic or similar 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. Copyright European Association of Aer
28、ospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 4640-002:20076 Layout 20F12Q8: see Figure 1. Key 1 Keyway Receptacle front face (without sleeve holder) Receptacle rear face Plug rear face Plug front fa
29、ce 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 REMOVABLE FR/FR = Contacts are FRONT RELEASE / FRONT REMOVABLE Figure 1 Copyright European Ass
30、ociation of Aerospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 4640-002:20077 Layout 36F36: see Figure 2. Key 1 Keyway Receptacle front face (without sleeve holder) Receptacle rear face Plug rear face
31、Plug front face Number of contacts Contact size Insert cavity location 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 Copyright European Association of Aerospace Industries Provided by IHS under
32、 license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 4640-002:20078 Layout 17F12Q2: see Figure 3. Key 1 Keyway Receptacle front face (without sleeve holder) Receptacle rear face Plug rear face Plug front face Number of contacts Contact size Inse
33、rt 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 REMOVABLE FR/FR = Contacts are FRONT RELEASE / FRONT REMOVABLE Figure 3 Copyrigh
34、t European Association of Aerospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 4640-002:20079 Layout 12F12: see Figure 4. Key 1 Keyway Receptacle front face (without sleeve holder) Receptacle rear face P
35、lug rear face Plug front face Number of contacts Contact size Insert cavity location 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 Copyright European Association of Aerospace Industries Provide
36、d by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 4640-002:200710 9 Tooling Contact (insertion/extraction): per MIL-I-81969/14-03 (P/N for size 16). Sleeve holder (move/remove): Hexagonal key 2 mm/flats. 10 Assembly and termination instructions See product standard. 11 Cleaning instructions See product standard. Copyright European Association of Aerospace Industries Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-
