1、ASD-STAN STANDARD NORME ASD-STAN ASD-STAN NORM prEN 3646-005 Edition P 2 January 2015 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Rue Montoyer 10 - 1000 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.org ICS: 49.060 Supersedes edition
2、P 1 of November 2001 and will supersede EN 3646-005:2006 Descriptors: Aeronautical industry, aircraft equipment, electrical connection unit, electrical connector, characteristics marking ENGLISH VERSION Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C
3、or 200 C continuous Part 005: Receptacle, hermetic, square flange mounting Product standard Srie arospatiale Connecteurs lectriques circulaires accouplement par baonnettes, temprature dutilisation 175 C ou 200 C continu Partie 005 : Embase hermtique fixation par collerette carre Norme de produit Luf
4、t- und Raumfahrt Elektrische Rundsteckverbinder mit Bajonettkupplung, Betriebstemperatur 175 C oder 200 C konstant Teil 005: Hermetischer fester Steckverbinder mit quadratischem Montageflansch Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The
5、 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. Subsequent to the publication of this Prestandard, the tech
6、nical 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 submitted as a draft European Standard (prEN) to CEN (Europea
7、n 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 national standards conflicting with the EN. Edition a
8、pproved for publication 1st January 2015 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2015 by ASD-STAN prEN 3646-005:2015 (E) 2 Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Terms and definitions . 3 4 Required charac
9、teristics . 3 5 Designation 6 6 Marking . 6 7 Technical specification . 7 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual
10、, this standard has received approval for Publication. prEN 3646-005:2015 (E) 3 1 Scope This standard defines the characteristics of hermetic square flange receptacles in the family of bayonet coupling circular connectors, intended for use in an operating temperature range of 65 C to 175 C or 200 C
11、continuous. It applies to models defined in Table 3. For plugs and protective covers see EN 3646-008 and EN 3646-009 respectively. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated ref
12、erences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3646-001, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 001: Technical spe
13、cification EN 3646-002, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 002: Specification of performance and contact arrangements EN 3646-008, Aerospace series Connectors, electrical, circular, bayonet coupling, operating tem
14、perature 175 C or 200 C continuous Part 008: Plug Product standard EN 3646-009, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 009: Protective cover for receptacle Product standard 3 Terms and definitions For the purposes of
15、this document, the terms and definitions given in EN 3646-001 apply. 4 Required characteristics 4.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres, they apply after surface treatment. Interface mating dimensions, see EN 3646-001. prEN 3646-005:2015 (E) 4 K
16、ey 1 2,21 shells 08 to 18 5,38 shells 20 to 24 2 Panel 3 Polarizing strip optional colour 4 Four holes diameter M a Maximum thickness of the support and the fixing screw heads for mounting the connector from the rear of the panel b See EN 3646-001, Figures 1 and 3, for references A and B. Figure 1 T
17、able 1 Housing size L M N S T X Z Mass 0 0,30 g max. 0,15 0,55 max. max. 08 8,40 3,15 12,65 15,10 21,03 1,63 0,86 14,30 12 10 18,26 24,23 17,10 15 12 20,62 26,59 19,90 20 14 23,01 28,98 23,05 24 16 24,61 31,34 26,25 30 18 26,97 33,73 29,40 36 20 9,60 14,25 29,36 36,91 1,93 0,58 31,80 43 22 31,75 40,
18、10 35,00 52 24 3,73 15,05 34,92 43,27 38,20 60 prEN 3646-005:2015 (E) 5 4.2 Panel cut-out Recommended panel cut-out dimensions: see Figure 2 and Table 2. Dimensions and tolerances are in millimetres. Key 1 Four holes diameter C Figure 2 Table 2 Housing size A B C D 0,25 0 0,15 min. 08 14,40 15,10 3,
19、15 32 10 17,59 18,26 35 12 22,60 20,62 38 14 25,52 23,01 41 16 28,70 24,61 45 18 31,87 26,97 47 20 35,05 29,36 51 22 38,22 31,75 53 24 41,40 34,92 3,73 57 4.3 Material and surface treatment See Table 3. 4.4 Main general characteristics See EN 3646-002. prEN 3646-005:2015 (E) 6 4.5 Possible combinati
20、ons of plugs and receptacles See EN 3646-002. 5 Designation EXAMPLE Description block CONNECTOR, ELECTRICAL, RECEPTACLE Identity block EN3646Y01006MN Number of the basic standard Model (see Table 3) Hermetic square flange receptacle (see EN 3646-002) Housing size and contacts arrangement (see EN 364
21、6-002) Type of contact M male Polarization (see EN 3646-002) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. Table 3 Connectors models Model Description Y Hermetic receptacle with housing (shell) in passivated stainless steel, solder contacts M
22、aximum operating temperature 200 C continuous 6 Marking Unless there are other specific contractual requirements, the marking shall include. 6.1 Marking on the product the manufacturers part number corresponding to the identity block as defined in Clause 5; the date of manufacture (year, week); the
23、manufacturers name or trade mark. prEN 3646-005:2015 (E) 7 6.2 Marking on the individual packaging the identity block as defined in Clause 5; the corresponding manufacturers part number; the date of manufacture (year, week); the manufacturers name or trade mark. 7 Technical specification See EN 3646-001.
