EN 4701-001:2013

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.FLMDLuft- und Raumfahrt - Optischer Rechtecksteckverbinder in modularer Bauweise, Betriebstemperatur 125 °C, für EN 4531-101 Kontakte - Teil 001: Technische LieferbedingungenSérie aérospatiale - Connecteurs optiques rectangulaires, modulaires, température d'utilisation 125 °C, pour contacts EN 4531-101 - Partie 001: Spécification techniqueAerospace series - Connectors, optical, rectangular, modular, operating temperature 125 °C, for EN 4531-101 contacts - Part 001: Technical specification49.060Aerospace electric equipment and systemsICS:Ta slovenski standard je istoveten z:EN 4701-001:2013SIST EN 4701-001:2014en01-februar-2014SIST EN 4701-001:2014SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 4701-001
February 2013 ICS 49.090 English Version
Aerospace series - Connectors, optical, rectangular, modular, operating temperature 125 °C, for EN 4531 contacts - Part 001: Technical specification
Série aérospatiale - Connecteurs optiques rectangulaires, modulaires, température d'utilisation 125 °C, pour contacts EN 4531 - Partie 001: Spécification technique
Luft- und Raumfahrt - Optischer Rechtecksteckverbinder in modularer Bauweise Betriebstemperatur 125 °C, für EN 4531 Kontakte - Teil 001: Technische Lieferbedingungen This European Standard was approved by CEN on 21 January 2012.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
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B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4701-001:2013: ESIST EN 4701-001:2014

EN 3909, Aerospace series — Test fluids for electric components and sub-assemblies EN 4531 (all parts), Aerospace series — Connectors, optical, circular, single and multipin, coupled by threaded ring — Flush contacts EN 4165 (all parts), Aerospace series — Connectors, electrical, rectangular, modular — Operating temperature 175 °C continuous
EN 4701-002, Aerospace series — Connectors, optical, rectangular, modular, operating temperatures 125 °C, for EN 4531-101 contacts — Part 002: Material 1) EN 4701-003, Aerospace series — Connectors, optical, rectangular, modular, operating temperatures 125 °C, for EN 4531-101 contacts — Part 003: Module series 2 — Product standard 1) EN 9133, Aerospace series — Quality management systems — Qualification procedure for aerospace standard parts MIL-I-81969/14-04, Installing and removal tools, connector electrical contact, type III, class 2, composition B 2) TR 4684, Aerospace series — Electrical and optical technology and component definitions 3)
3 Terms and definitions For the purposes of this document, the terms and definitions given in TR 4684 apply.
1) Published as ASD-STAN Prestandard at the date of publication of this standard (www.asd-stan.org). 2) Published by; DoD National (US) Mil. Department of Defense http://www.defenselink.mil/. 3) Published as ASD-STAN Technical Report at the date of publication of this standard (www.asd-stan.org). SIST EN 4701-001:2014

The male and female modules use hermaphroditic contacts as specified in EN 4531-101. 4.5 Materials and surface treatment 4.5.1 General See EN 4165-001. 4.5.2 Housings The connector housing description is specified in EN 4165-001. SIST EN 4701-001:2014

Insertion and removal of the contacts shall be from the rear. For ease of operation, tools as per MIL-I-81969/14-04 standard (P/N for size 12) may be used. Contact identification shall be permanent and contrasted on the rear face of the insert. SIST EN 4701-001:2014

 locking mechanism alignment;
 sealed interface compression maintaining;  locking mechanism engagement. 5.4 Connector mating Housing design shall prevent incorrect mating of the plug onto receptacle. SIST EN 4701-001:2014

A NOTE Others dimensions are in accordance with EN 4165 standards. Figure 1 SIST EN 4701-001:2014

NOTE Others dimensions are in accordance with EN 4165 standards. Figure 2 SIST EN 4701-001:2014

a When sleeve is in rear position.
Figure 3
Figure 4
6.5.2 Receptacle, series 2, contact bayonet position See Figure 5 for receptacle with male module and Figure 6 for receptacle with female module. Dimensions and tolerances in millimetres
a When sleeve is in rear position. Figure 5 Figure 6
a When sleeve is in rear position. Figure 7 Figure 8
6.5.4 Receptacle, single module, contact bayonet position See Figure 9 for receptacle with male module and Figure 10 for receptacle with female module. Dimensions and tolerances in millimetres
a When sleeve is in rear position. Figure 9 Figure 10
6.5.5 Coupling contact position See Figure 11.
Condition: In every case, J > 0
The different shapes and dimensions of the sleeve cavity must be defined to warranty this condition Key 1 optical contact to sleeve holder stop 2 sleeve to sleeve holder cavity stop Figure 11 SIST EN 4701-001:2014

Y mm X mm − 3 0 + 3 Coordinate positions of contacts + 2,75 1 – 2 0 – Guide – − 2,75 3 – 4
Figure 12 SIST EN 4701-001:2014

7 Tests 7.1 Tests according to EN 2591-100 The tests of EN 2591, applicable in the context of this standard as well as the details necessary for implementing them and for inspecting connector characteristics, are given in Table 1. Table 1 (1 of 5) EN 2591- Designation of the test Details 6101 Optical elements – Visual examination End-face optical examination at 200 × magnification minimum.  At the beginning of life: optical face undamaged and free from contamination,  After tests: no cracks, excessive scratches and detached parts,  After tests: pictures of permanent defects shall be recorded. 102 Examination of dimensions and mass According to Clause 6 and product standard. The checking of inaccessible dimensions on the finished product shall be carried out on part pieces or given by the quality
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