1、ASD STANDARD NORME ASD ASD NORM prEN 4639-005 Edition P 1 September 2006 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
2、Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 005: Removable alignment sleeve holder Product standard Srie arospatiale Connecteurs optiques rectangulaires, modulaires multivoies, frule 1,25, quips dun port
3、e sleeve dmontable Partie 005 : Porte sleeve dmontable Norme de produit Luft- und Raumfahrt Optischer Rechtecksteckverbinder, modular, multipin, Ferrulendurchmesser 1,25 mm, demontierbarer Zentrierhlsenhalter Teil 005: Demontierbarer Zentrierhlsenhalter Produktnorm This “Aerospace Series“ Prestandar
4、d has been 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
5、. Subsequent 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
6、submitted 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 withdraw
7、ing any national standards conflicting with the EN. Edition approved for publication 30 September 2006 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2006 by ASD-STAN prEN 4639-005:20062 Contents Page Foreword . 2 1 Scope 3 2 Normative
8、 references 3 3 Terms and definitions. 3 4 Required characteristics 3 4.1 General . 3 4.2 Dimensions Removable Alignment sleeve holder 3 4.3 Material and surface treatment 4 4.4 Optical, mechanical and climatic characteristics 4 5 Designation 5 6 Marking. 5 7 Technical specification. 5 Foreword This
9、 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, this standard has received approval for Publication. prEN 4639-005:20063 1 Scope This
10、 standard specifies the characteristics of removable alignment sleeve holder for a female optical module for rectangular modular multipin connectors. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the editi
11、on cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2424, Aerospace series Marking of aerospace products. EN 4639-001, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 diameter ferrule, with remo
12、vable alignment sleeve holder Part 001: Technical specification. 1) EN 4639-002, Aerospace series Connectors, optical, rectangular, modular, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 002: List of product standards. 1) EN 4639-004, Aerospace series Connectors, o
13、ptical, rectangular, modular, multicontact, 1,25 diameter ferrule, with removable alignment sleeve holder Part 004: Female optical module Product standard. 1) EN EPX-001, Aerospace series Connector, electrical, rectangular, modular, rectangular inserts Operating temperature 175 C continuous Part 001
14、: Technical specification. 2) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 4639-001 apply. 4 Required characteristics 4.1 General The removable sleeve holder must be assembled onto the female insert as specified in EN 4639-004. 4.2 Dimensions Remov
15、able Alignment sleeve holder See Figure 1. 1) Published as ASD Prestandard at the date of publication of this standard. 2) In preparation prEN 4639-005:20064 Key 1 Alignment sleeve 4 Module limit stop 2 12 cavities 5 Floating movement 0,98 to 1,30 3 5/64 hex. captive screw Figure 1 4.3 Material and
16、surface treatment See EN EPX-001. 4.4 Optical, mechanical and climatic characteristics See EN 4639-002. 1 3 2 4 5 View B Detail 12 identical cavities of the central screw on both side prEN 4639-005:20065 5 Designation EXAMPLE Description block CONNECTOR, OPTICAL Identity bloc EN4639-005EF1201 Number
17、 of the basic standard Removable sleeve holder Arrangement code (see EN 4639-002) Material of alignment sleeve (see EN 4639-002) 6 Marking The marking shall include the identification, the date of manufacture (year, week) and the name or trade mark of the manufacturer or conform to standard EN 2424, code P, if required. 7 Technical specification See optical contact product standard.3) 3) Performance is directly linked to optical contact and fibre technology.
