SIST EN 3545-001:2008
(Main)Aerospace series - Connectors, electrical, rectangular, with sealed and non-sealed rear, plastic housing, locking device, operating temperatures - 55 °C to 175 °C - Part 001: Technical specification
Aerospace series - Connectors, electrical, rectangular, with sealed and non-sealed rear, plastic housing, locking device, operating temperatures - 55 °C to 175 °C - Part 001: Technical specification
This standard specifies the technical requirements of rectangular connectors with sealed and non-sealed rear, plastic housing, locking device, for operating temperatures from - 55 °C to 175 °C.
Luft- und Raumfahrt - Elektrische Rechtecksteckverbinder mit und ohne hintere Abdichtung, Plastikgehäuse, Verriegelungssystem, Betriebstemperaturen von - 55 °C bis 175 °C - Teil 001: Technische Lieferbedingungen
Série aérospatiale - Connecteurs électriques, rectangulaires, étanches et non étanches à l'arrière, à boîtier en plastique, à verrouillage, températures d'utilisation - 55 °C à 175 °C - Partie 001: Spécification technique
Aeronavtika - Konektorji, električni, pravokotni, s tesnilno kapo ali brez nje, plastično ohišje, zaporni mehanizem, delovna temperatura med –55 °C in 175 °C - 001. del: Tehnična specifikacija
General Information
Relations
Standards Content (Sample)
SLOVENSKI STANDARD
SIST EN 3545-001:2008
01-september-2008
$HURQDYWLND.RQHNWRUMLHOHNWULþQLSUDYRNRWQLVWHVQLOQRNDSRDOLEUH]QMH
SODVWLþQRRKLãMH]DSRUQLPHKDQL]HPGHORYQDWHPSHUDWXUDPHG±ƒ&LQƒ&
GHO 7HKQLþQDVSHFLILNDFLMD
Aerospace series - Connectors, electrical, rectangular, with sealed and non-sealed rear,
plastic housing, locking device, operating temperatures - 55 °C to 175 °C - Part 001:
Technical specification
Luft- und Raumfahrt - Elektrische Rechtecksteckverbinder mit und ohne hintere
Abdichtung, Plastikgehäuse, Verriegelungssystem, Betriebstemperaturen von - 55 °C bis
175 °C - Teil 001: Technische Lieferbedingungen
Série aérospatiale - Connecteurs électriques, rectangulaires, étanches et non étanches à
l'arrière, à boîtier en plastique, à verrouillage, températures d'utilisation - 55 °C à 175 °C
- Partie 001: Spécification technique
Ta slovenski standard je istoveten z: EN 3545-001:2008
ICS:
49.060 /HWDOVNDLQYHVROMVND Aerospace electric
HOHNWULþQDRSUHPDLQVLVWHPL equipment and systems
SIST EN 3545-001:2008 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
---------------------- Page: 1 ----------------------
EUROPEAN STANDARD
EN 3545-001
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2008
ICS 49.060 Supersedes EN 3545-001:2005
English Version
Aerospace series - Connectors, electrical, rectangular, with
sealed and non-sealed rear, plastic housing, locking device,
operating temperatures - 55 °C to 175 °C - Part 001: Technical
specification
Série aérospatiale - Connecteurs électriques, Luft- und Raumfahrt - Elektrische Rechtecksteckverbinder
rectangulaires, étanches et non étanches à l'arrière, à mit und ohne hintere Abdichtung, Plastikgehäuse,
boîtier en plastique, à verrouillage, températures Verriegelungssystem, Betriebstemperaturen von - 55 °C bis
d'utilisation - 55 °C à 175 °C - Partie 001 : Spécification 175 °C - Teil 001: Technische Lieferbedingungen
technique
This European Standard was approved by CEN on 14 March 2008.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36 B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 3545-001:2008: E
worldwide for CEN national Members.
---------------------- Page: 2 ----------------------
EN 3545-001:2008 (E)
Contents Page
Foreword.3
1 Scope .4
2 Normative references .4
3 Terms and definitions .5
4 Description .5
5 Design .6
6 Definition drawing and masses.7
7 Contact arrangements.9
8 Tests.17
9 Quality assurance.23
10 Designation and marking.28
11 Delivery conditions.28
12 Packaging .28
13 Storage.28
2
---------------------- Page: 3 ----------------------
EN 3545-001:2008 (E)
Foreword
This document (EN 3545-001:2008) has been prepared by the Aerospace and Defence Industries Association
of Europe - Standardization (ASD-STAN).
After enquiries and votes carried out in accordance with the rules of this Association, this Standard has
received the approval of the National Associations and the Official Services of the member countries of ASD,
prior to its presentation to CEN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by November 2008, and conflicting national standards shall be withdrawn
at the latest by November 2008.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN 3545-001:2005.
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
3
---------------------- Page: 4 ----------------------
EN 3545-001:2008 (E)
1 Scope
This standard specifies the technical requirements of rectangular connectors with sealed and non-sealed rear,
plastic housing, locking device, for operating temperatures from – 55 °C to 175 °C.
2 Normative references
The following referenced documents are indispensable for the application of this document. For dated
references, only the edition cited applies. For undated references, the latest edition of the referenced
document (including any amendments) applies.
EN 2266-002, Aerospace series ― Cables, electrical, for general purpose ― Operating temperatures between
– 55 °C and 200 °C ― Part 002: General.
*
EN 2591-100 , Aerospace series ― Elements of electrical and optical connection ― Test methods ―
Part 100: General.
EN 3155-001, Aerospace series ― Electrical contacts used in elements of connection ― Part 001: Technical
1)
specification.
EN 3155-003, Aerospace series ― Electrical contacts used in elements of connection ― Part 003: Contacts,
electrical, female, type A, crimp, class S ― Product standard.
EN 3155-008, Aerospace series ― Electrical contacts used in elements of connection ― Part 008: Contacts,
electrical, male, type A, crimp, class S ― Product standard.
EN 3155-070, Aerospace series ― Electrical contacts used in elements of connection ― Part 070: Contacts,
electrical, male, type A, crimp, class S ― Product standard.
EN 3155-071, Aerospace series ― Electrical contacts used in elements of connection ― Part 071: Contacts,
electrical, female, type A, crimp, class S ― Product standard.
1)
EN 3197, Aerospace series ― Installation of aircraft electrical and optical interconnection systems.
EN 3545-002, Aerospace series ― Connectors, electrical, rectangular, with sealed and non-sealed rear,
plastic housing, locking device, operating temperatures – 55 °C to 175 °C ― Part 002: Specification of
performance and contact arrangements.
EN 3545-008, Aerospace series ― Connectors, electrical, rectangular, with sealed and non-sealed rear, plastic
housing, locking device, operating temperatures – 55 °C to 175 °C ― Part 008: Tools for assembly/removal of
coding and attachment systems ― Product standard.
EN 4529-002, Aerospace series ― Elements of electrical and optical connection ― Sealing plugs ― Part 002:
Index of product standards.
EN 9133, Aerospace series ― Quality management systems ― Qualification procedure for aerospace
standard parts.
*
And all parts quoted in this standard.
1) Published as ASD Prestandard at the date of publication of this standard.
4
---------------------- Page: 5 ----------------------
EN 3545-001:2008 (E)
2)
AS 1241C, Fire resistant phosphate ester hydraulic fluid for aircraft.
2)
AMS 1424G, Deicing/anti-icing fluid, aircraft, SAE type I.
3)
MIL-PRF-7870C, Lubricating oil, general purpose, low temperature.
3)
MIL-PRF-23699F, Lubricating oil, aircraft turbine engine, synthetic base ― NATO code number O-156.
3)
MIL-PRF-87937D, Cleaning compounds, aerospace equipment.
3)
FED-STD-H28A, Screw-thread standards for federal services.
3 Terms and definitions
For the purposes of this document, the terms and definitions given in EN 2591-100 apply.
4 Description
4.1 General
A pair of connectors comprises:
a male housing fitted with female crimp contacts (code F);
a female housing fitted with male crimp contacts and having an interfacial seal which provides sealing at
each contact when the connectors are mated (code M).
These housings are fitted with polarizing systems permitting 36 combinations.
They are able to take a cable clamp and comprise a locking device at each end.
There are two types of connectors:
sealed, grommet provided for sealing of cables at the rear (code E);
non-sealed, grommet provided for non abrasion of cables at the rear (code D).
4.2 Male and female housings
There is one size of housing and twelve contact arrangements as shown in Table 1.
See also Figures 2 to 13.
2) Published by: Society of Automotive Engineers, Inc. (SAE), 400 Commonwealth Drive, Warrendale, PA 15096-0001, USA.
3) Published by: Department of Defense (DOD), the Pentagon, Washington, D.C. 20301 USA.
5
---------------------- Page: 6 ----------------------
EN 3545-001:2008 (E)
Table 1
Number of contacts
Arrangement
number
a b
Size 22 Size 22 Size 20 Size 16 Size 12 Size 10 Size 8
01 0 0 50 0 0 0 0
02 78 0 0 0 0 0 0
03 39 0 0 10 0 0 0
04 0 0 0 21 0 0 0
05 0 0 0 0 13 0 0
06 0 0 0 0 0 7 0
07 0 0 0 0 0 0 5
08 0 0 18 0 0 0 3
09 0 0 25 12 0 0 0
12 78 78 0 0 0 0 0
13 39 39 0 10 0 0 0
16 0 0 0 0 0 7 0
a
Contacts size 22 according to EN 3155-003 and EN 3155-008.
b
Contacts size 22 according to EN 3155-003 and EN 3155-008 or EN 3155-070 and EN 3155-071.
4.3 Materials
4.3.1 General
The materials which are not specified or are not specially described, shall be as light as possible for the
required application.
Materials are chosen according to safety criteria as defined by the authority of certification.
When dissimilar metals are in close contact, adequate protection against corrosion shall be provided such that
the electromotive force of the galvanic couple shall not exceed 0,25 V.
4.3.2 Housings
These are made of rigid material with high dielectric qualities which will not deteriorate under normal
conditions of operation and ageing.
4.3.3 Contacts
Contacts shall comply with the requirements of EN 3155-001.
5 Design
5.1 Housings
In the sealed and non-sealed types, the grommet shall be attached to the housing.
6
---------------------- Page: 7 ----------------------
EN 3545-001:2008 (E)
Identification of the various positions used for coding by the position indicator which appears on the
attachments is given in EN 3545-002.
Identification of the contact cavities shall be consistent with Figures 3 to 14 in EN 3545-002.
5.2 Contacts
Removable contacts shall be inserted and extracted via the rear of the connector.
The insertion and extraction tools shall be introduced via the rear of the connector. For connectors which are
not sealed at the rear, it shall be possible to insert the contact without a tool, unless the mechanical strength
of the wires prevents this.
5.3 Attachments, polarizing features
They are constituted by two integral elements, which are removable from each housing with the aid of metal
tools defined by EN 3545-008 and provide:
rapid attachment of housings to boards;
attachment of male housings to female housings;
necessary polarization between male and female housings.
The threads shall comply with FED-STD-H28A.
It shall be impossible to mate housings when these are polarized differently.
5.4 Cable clamp
The cable clamp, made of insulating material, shall be easy to fit and remove, shall be independent of the
housing attachment system and shall not require any special fastener.
The wires are held by means of a cable tie or lacing cord.
6 Definition drawing and masses
The general dimensions and the mass of the various elements which make up a pair of connectors are given
in product standards.
Dimensions and tolerances are in millimetres.
7
---------------------- Page: 8 ----------------------
EN 3545-001:2008 (E)
Key
1 0,9 min. (see NOTE 1) 5 1,27 min. for quadrax contacts (see NOTE 1)
2 2,4 max. for contact size 20 6 Connector with male contacts
2,3 max. for other sizes (see NOTE 2)
7 Male coding and attachment system
3 1 to 1,9 (see NOTE 3)
8 Female coding and attachment system
4 0,03 to 0,58 for arrangements 01 to 06
9 Connector with female contacts
0,05 to 0,60 for arrangements 07 and 08
a
Applicable dimensions for contact arrangement 07 and 08
NOTE 1 Electrical engagement of contacts.
NOTE 2 Extreme limit position of electrical point of female contact.
NOTE 3 Extreme limit position of male contact, maximum axial clearance: 0,5
Figure 1
8
---------------------- Page: 9 ----------------------
EN 3545-001:2008 (E)
7 Contact arrangements
7.1 General
The theoretical positions in the various contact arrangements are defined in Figures 2 to 13, which show the
front face (mating) of female housings (male contacts).
Identification of the contact cavities consists of:
identification of the end cavities in each row;
identification of the 10th cavity and its multiples using the following symbols (except for arrangements 04,
05, 06, 07 and 09);
oblique line joining together size 22 contact cavities,
opposite chevrons for size 20 contact cavities.
7.2 Arrangement 01
50 contacts, size 20
See Figure 2.
Figure 2
9
---------------------- Page: 10 ----------------------
EN 3545-001:2008 (E)
7.3 Arrangement 02
78 contacts, size 22 according to EN 3155-003 and EN 3155-008.
See Figure 3.
Figure 3
10
---------------------- Page: 11 ----------------------
EN 3545-001:2008 (E)
7.4 Arrangement 03
39 contacts, size 22 according to EN 3155-003 and EN 3155-008.
10 contacts, size 16
See Figure 4.
Figure 4
7.5 Arrangement 04
21 contacts, size 16
See Figure 5.
Figure 5
11
---------------------- Page: 12 ----------------------
EN 3545-001:2008 (E)
7.6 Arrangement 05
13 contacts, size 12
See Figure 6.
Figure 6
7.7 Arrangement 06
7 contacts, size 10
See Figure 7.
Figure 7
12
---------------------- Page: 13 ----------------------
EN 3545-001:2008 (E)
7.8 Arrangement 07
5 contacts, size 8 (indexed or not)
See Figure 8.
Figure 8
NOTE Identification of the polarization key of the size 8 contact only on the rear grommet.
7.9 Arrangement 08
18 contacts, size 20
3 contacts, size 8 (indexed or not)
See Figure 9.
Figure 9
NOTE Identification of the polarization key of the size 8 contact only on the rear grommet.
13
---------------------- Page: 14 ----------------------
EN 3545-001:2008 (E)
7.10 Arrangement 09
25 contacts, size 20
12 contacts, size 16
See Figure 10.
Figure 10
14
---------------------- Page: 15 ----------------------
EN 3545-001:2008 (E)
7.11 Arrangement 12
78 contacts, size 22 according to EN 3155-003 and EN 3155-008 or EN 3155-070 and EN 3155-071.
See Figure 11.
Figure 11
15
---------------------- Page: 16 ----------------------
EN 3545-001:2008 (E)
7.12 Arrangement 13
39 contacts, size 22 according to EN 3155-003 and EN 3155-008 or EN 3155-070 and EN 3155-071.
10 contacts, size 16
See Figure 12.
Figure 12
7.13 Arrangement 16
7 contacts, size 10
See Figure 13.
Figure 13
NOTE This connector is offering a longer body than arrangement 06
16
---------------------- Page: 17 ----------------------
EN 3545-001:2008 (E)
8 Tests
8.1 Tests according to EN 2591-100
The tests in EN 2591-100 applicable in the context of this standard, as well as the details necessary for
implementing them and for inspecting the connector characteristics, are given in Table 2.
Table 2
EN 2591- Designation of the test Details
101 Visual examination Initial examination; examination of connectors, accessories,
loose parts (contacts, etc.)
Details to be examined:
identification;
appearance;
marking;
surface finish.
Final examination: no loosening of parts, no cracks, no trace
of carbon, no excessive wear or no detached part shall be
observed.
102 Examination of dimensions According to Clause 6 and product standard. The checking
and mass
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.