1、AECMA STANDARD NORME AECMA AECMA NORM Edition approved for publication 2001-11-30 prEN 3646-005 Edition P 1 November 2001 Comments should be sent within six months after the date of publication to Gulledelle 94 AECMA-STAN 8-1200 BRUXELLES PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES
2、 - STANDARDIZATION (AECMA-STAN) Gulledelle 94 - 8-1200 BRUXELLES - Tel. (+32) 2 775 8110 - Fax. (+32) 2 775 8111 ICs: 49.060 Descriptors: Aeronautical industry, aircraft equipment, electrical connection unit, electrical connector, characteristics marking ENGLISH VERSION Aerospace series Connectors,
3、electrical, circular, bayonet cou pl i ng , operating temperature 175 OC or 200 OC continuous Part 005: Receptacle, hermetic, square flange mounting Product standard Srie arospatiale Luft- und Raumfahrt Connecteurs lectriques circulaires Elektrische Rundsteckverbinder accouplement par baonnettes, te
4、mprature dutilisation 175 “C ou 200 “C continu Partie 005 : Embase hermtique fixation par collerette carre mit Bajonettkupplung, Betriebstemperatur 175 “C oder 200 “C konstant Teil 005: Hermetischer fester Steckverbinder mit quadratischem Montageflansch Norme de produit Produ ktnorm This Yerospace S
5、eries“ Presfandard has been drawn up under fhe responsibilify of AECMA-STAN (The European Associafion of Aerospace Indusfries - Sfandardizafion). If is published on green paper for fhe needs of fhe European Aerospace Indusfry. If has been fechnically approved by fhe experts of fhe concerned Domain f
6、ollowing member commenfs. Subsequenf fo fhe publicafion of fhis Presfandard, fhe fechnical confenf shall nof be changed fo an exfenf fhaf inferchangeabilify is affecfed, physically or funcfionally, wifhouf re-idenfificafion of fhe sfandard. Affer examinafion and review by users and formal agreemenf
7、of AECMA-STAN if will be submiffed as a draff European Sfandard fo CEN (European Commiffee for Sfandardizafion) for formal vofe. Nota - Extra copies can be supplied by B.N.A.E. - Technopolis 54 - 199, rue Jean-Jacques Rousseau - 92138 ISSY-LES-MOULINEAUX CEDEX I I Electrical Domain Mr Pezzetta I I 0
8、 aecma 200 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 2 prEN 3646-005: 2001 Blank page Copyright Association Europeene des Constructeurs de M
9、ateriel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 3 prEN 3646-005: 2001 1 Scope This standard defines the characteristics of hermetic square flange receptacles in the family of bayonet coupling circular
10、 connectors, intended for use in an operating temperature range of - 65 “C to 175 “C or 200 “C continuous. It applies to models defined in table 3. For plugs and protective covers see EN 3646-008 and EN 3646-009 respectively. 2 Norm ative references This European Standard incorporates by dated or un
11、dated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only whe
12、n incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. EN 3646-001 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part O01 : Technical specification 1
13、) 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 1) 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 1) 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 1) 3 Terminology See EN 3646
15、-001. 1) Published as AECMA Prestandard at the date of publication of this standard Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 4 prEN 3646-00
16、5: 2001 Housing size 4 Required characteristics 4.1 Dimensions, 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. 7- L max. N X II f 0,15 -2 f 0,55 max. - 0,30 max. 15,lO 21 ,O3 14,30 12 18,2
17、6 24,23 17,lO 15 1 2,21 shells 08 to 18 3 Polarizing strip optional colour 2 Panel a 5,38 shells 20 to 24 4 Four holes diameter M Maximum thickness of the support and the fixing screw heads for mounting the connector from the rear of the panel See EN 3646-001, figures 1 and 3, for references A and B
18、. Figure 1 Table 1 1425 26,97 33,73 29,40 36 29,36 36,91 31,80 43 31,75 40,lO 1,93 f 038 35,OO 52 08 10 I I 18 I 1,63 f 0,86 31 -34 26.25 3,15 3,73 I 15,05 I 34,92 I 43,27 I I 38,20 I 60 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECM
19、ANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 5 prEN 3646-005: 2001 Housing size 4.2 Panel cut-out A B C D O f 0,15 min. + 0,25 Recommended panel cut-out dimensions: see figure 2 and table 2. Dimensions and tolerances are in millimetres. 24 I 41,40 I 34,92
20、I 3,73 1 D 57 I Key 1 Four holes diameter C Figure 2 Table 2 4.3 Material, See table 3. I 08 I 14.40 I 15.10 I 1739 25,512 23,Ol 20 I 22 I 38.22 I 31.75 I 3,15 I 45 I I 53 I surface treatment 4.4 Main general characteristics See EN 3646-002. 4.5 See EN 3646-002. Possible combinations of plugs and re
21、ceptacles Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 6 prEN 3646-005: 2001 Description block CONNECTOR, ELECTRICAL, RECEPTACLE 5 Designation
22、EXAMPLE : Identity block EN3646Y01006Ml Model Y NOTE If necessary, the code 19005 shall be placed between the description block and the identity block. Table 3 - Connectors models Description Hermetic receptacle with housing (shell) in passivated stainless steel, solder contacts - Maximum operating
23、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 5; - the date of manufacture (year, week); - the manufacturers name
24、 or trade mark. 6.2 Marking on the individual packaging - the identity block as defined in 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. Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
