1、AECMA STANDARD NORME AECMA AECMA NORM Edition approved for publication 2001-11-30 prEN 3646-01 1 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 INDUSTRIE
2、S - 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 O1 1 : Dummy receptacle Product standard Srie arospatiale Luft- und Raumfahrt Connecteurs lectriques circulaires Elektrische Rundsteckverbinder accouplement par baonnettes, temprature dutilisation 175
4、 “C ou 200 “C continu Partie O11 : Embase de repos mit Bajonettkupplung, Betriebstemperatur 175 “C oder 200 “C konstant Teil 011: Blinddose Norme de produit Produ ktnorm This Yerospace Series“ Presfandard has been drawn up under fhe responsibilify of AECMA-STAN (The European Associafion of Aerospace
5、 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 following member commenfs. Subsequenf fo fhe publicafion of fhis Presfandard, fhe fechnical confenf shall nof be ch
6、anged 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 of AECMA-STAN if will be submiffed as a draff European Sfandard fo CEN (European Commiffee for Sfandardizafion) fo
7、r 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 aecma 200 Page 2 prEN 3646-01 1 : 2001 Blank page Page 3 prEN 3646-01 1 : 2001 1 Scope This standard defines the ch
8、aracteristics of dummy 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 continuous. It applies to models defined in table 3. For plugs associated with these dummy receptacles, see EN 3646-008. 2 Norm
9、ative references This European Standard incorporates by dated or undated 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
10、 any of these publications apply to this European Standard only when 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
11、 175 “C or 200 “C continuous - Part O01 : Technical specification 1) 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
12、- Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part 008: Plug - Product standard 1) 3 Terminology See EN 3646-001. 1) Published as AECMA Prestandard at the date of publication of this standard Page 4 prEN 3646-01 1 : 2001 Y + 0,25 - 0,50 4 R
13、equired characteristics Mass g max. 4.1 Dimensions, mass See figure 1 and table 1. Dimensions and tolerances are in millimetres, they apply after surface treatment. Interface dimensions, see EN 3646-001. la -5t-t-c -2 T 1 2 Panel 3 Four holes diameter M a 2,21 shells 08 to 18 Maximum thickness of th
14、e support and the fixing screw heads for fitting the receptacle from the rear of the panel See EN 3646-001, figures 1 and 3, for references A and B. Figure 1 Table 1 size f 0,15 l+l N S T + 0,79 O max. X 31,34 I 26.97 I 33.73 I 1,45 0,86 31,75 40,lO I 833 I+ 15 I I 19 I 27 Page 5 prEN 3646-01 1 : 20
15、01 22 24 4.2 Panel cut-out 38,22 31,75 53 41,40 34,92 3,73 57 Recommended panel cut-out: see figure 2 and table 2. Dimensions and tolerances are in millimetres. Key 1 Four holes diameter C Figure 2 - Panel cut-out - Front and rear mounting Table 2 15,lO 1739 f 0.15 25,512 23,Ol 3,15 I 20 I 35.05 I 2
16、9.36 I min. 45 47 I For mounting via the front of the panel through hole diameter A I” is not necessary. 4.3 Material and surface treatment See table 3. 4.4 Main general characteristics See EN 3646-002. 4.5 See EN 3646-002. Possible combinations of dummy receptacles and connectors Page 6 prEN 3646-0
17、1 1 : 2001 5 Designation EXAMPLE : Description block I Identity block DUMMY RECEPTACLE EN 3 646AZj Number of the basic standard Model (see table 2) Dummy receptacle (see EN 3646-002) Housing size (see table 1) NOTE If necessary, the code 19005 shall be placed between the description block and the id
18、entity block. Table 2 - Dummy receptacle cover models I I Model I Description I Dummy receptacle in black anodized aluminium alloy - Maximum operating IAl temperature 200 “C continuous I Dummy receptacle in nickel-plated aluminium alloy - Maximum operating temperature I RS I 200 “C continuous Dummy
19、receptacle in olive green cadmium nickel-plated aluminium alloy - Maximum temperature 175 “C continuous ws 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
20、defined in 5; - the date of manufacture (year, week); - the manufacturers name 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.
