SIST EN 60512-9-4:2011
Connectors for electronic equipment - Tests and measurements - Part 9-4: Endurance tests - Test 9d: Durability of contact retention system and seals (maintenance, ageing)
- Abstract
IEC 60512-9-4:2011 when required by the detail specification, is used for testing connectors within the scope of IEC technical committee 48. It may also be used for similar devices when specified in a detail specification. The object of this standard is to detail a standard test method to assess the ability of a connector to withstand stresses caused by repeated extraction and insertion of contacts during maintenance. This standard cancels and replaces Test 9d of IEC 60512-5, issued in 1992, and constitutes a technical revision. This publication is to be read in conjunction with IEC 60512-1:2001 and IEC 60512-1-100:2006.
- Status
- Published
- Publication Date
- 26-Jul-2011
- Technical Committee
- I11 - Imaginarni 11
- Current Stage
- 6060 - National Implementation/Publication (Adopted Project)
- Start Date
- 13-Jul-2011
- Due Date
- 17-Sep-2011
- Completion Date
- 27-Jul-2011
SIST EN 60512-9-4:2011 is the Slovenian adoption of EN 60512-9-4:2011, based on IEC 60512-9-4:2011 and published by SIST. It specifies a durability test for connectors for electronic equipment, assessing the contact retention system and seals under repeated contact extraction and insertion during maintenance.
What does SIST EN 60512-9-4:2011 specify?
SIST EN 60512-9-4:2011 specifies a standard test method for connectors for electronic equipment to assess how they withstand stresses caused by repeated extraction and insertion of contacts during maintenance. The standard applies when a detail specification calls for this test, and it may also be used for similar devices when that detail specification says so.
The document is organized into clauses 1 to 8, covering scope, normative references, test equipment, specimen preparation, test method, initial measurements, final measurements, and the details that have to be stated in the detail specification. Annex ZA gives the normative references and their European equivalents.
| Annex | What it covers |
|---|---|
| Annex ZA | Normative references to international publications and their corresponding European publications |
What are the key requirements of SIST EN 60512-9-4:2011?
SIST EN 60512-9-4:2011 requires the test to be carried out with insertion and extraction tools specified in the detail specification. In practice, the test setup has to match the intended connector tooling so that the result reflects the real maintenance process.
The specimen has to be a component with all contacts installed and wired according to the detail specification. Any accessories that would prevent contact insertion or extraction must be loosened or removed and kept that way during the test. That matters because the test is meant to challenge the contact retention system and seals, not the accessories.
How many contacts are tested?
SIST EN 60512-9-4:2011 sets the contact sampling rule in clause 5. If a specimen has fewer than 6 positions, all contacts are tested. If it has more than 6 positions, 20 % of the contact positions are tested, with a minimum of 6 and a maximum of 10.
The tested contacts are chosen at random, but the set has to include at least one contact near the periphery and at least one near the centre of the insert or housing. In practice, this checks both edge and central locations, which may behave differently during servicing.
What cycling and measurements are required?
SIST EN 60512-9-4:2011 calls for ten extraction and insertion cycles for each contact unless the detail specification states אחרת. Before cycling, the standard requires initial measurements of contact retention in insert and contact insertion, release and extraction force.
After cycling, the same retention and force measurements are repeated, and a visual examination is performed for damage to wire, seals, and related parts. This gives a before-and-after comparison, so the reader can see whether repeated maintenance operations have changed retention, operating force, or visible condition.
What has to be stated in the detail specification?
SIST EN 60512-9-4:2011 requires the detail specification to state the design or type of insertion and extraction tools, the cable or wire to be used, specimen preparation and mounting, the requirements for initial measurements, the requirements for final measurements, and any deviation from the standard method. That is the part a buyer, designer, or test lab uses to make the test specific to a product.
What terms does SIST EN 60512-9-4:2011 define?
- Detail specification - The document that sets the product-specific requirements for applying this test, including tools, wiring, mounting, and any deviations.
- Test specimen - The component under test, fitted with all contacts and prepared as required before endurance cycling starts.
- Contact retention in insert - The ability of a contact to stay secured in the insert during handling and repeated servicing.
- Contact insertion, release and extraction force - The forces associated with putting a contact in, releasing it, and pulling it out, measured before and after the endurance cycles.
- Visual examination - The final inspection for visible damage to the wire, seals, and other parts after testing.
- Seals - The sealing elements that are checked after the test for damage caused by repeated maintenance handling.
Who uses SIST EN 60512-9-4:2011?
SIST EN 60512-9-4:2011 is used by connector manufacturers, test laboratories, and engineers working on connectors for electronic equipment. It is also relevant to quality managers and buyers who need a defined endurance test for maintenance-related contact handling.
Because the standard refers to detail specifications, it is especially useful when a product definition has to state the test tools, wiring, mounting, and acceptance-related measurements. It can also be applied to similar devices when a detail specification calls for it.
What changed in SIST EN 60512-9-4:2011 from the previous edition?
SIST EN 60512-9-4:2011 cancels and replaces Test 9d of IEC 60512-5, issued in 1992. The document is identified as a technical revision.
Which standards are used with SIST EN 60512-9-4:2011?
SIST EN 60512-9-4:2011 is read with IEC 60512-1 and IEC 60512-1-100, which explain the structure of the IEC 60512 series. The normative references also name IEC 60512-1-1 for visual examination, IEC 60512-15-1 for contact retention in insert, and IEC 60512-15-4 for contact insertion, release and extraction force.
- IEC 60512-1 - General basis for the IEC 60512 tests and measurements series.
- IEC 60512-1-1 - Provides Test 1a, visual examination.
- IEC 60512-1-100 - Lists applicable publications for the series.
- IEC 60512-15-1 - Provides Test 15a for contact retention in insert.
- IEC 60512-15-4 - Provides Test 15d for contact insertion, release and extraction force.
What does the SIST EN 60512-9-4:2011 document contain?
SIST EN 60512-9-4:2011 contains the test method itself, plus the setup, specimen preparation, measurement points, and the post-test checks needed to apply it consistently. Clauses 3 to 8 cover the equipment, sample preparation, cycling method, initial measurements, final measurements, and the product-specific details that must be declared.
The document also ties this endurance test to other IEC 60512 parts for the measurement methods it uses. Annex ZA provides the cross-reference between the international publications and the European publications used with the standard.
Relations
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
- Effective Date
- 03-Feb-2026
Frequently Asked Questions
SIST EN 60512-9-4:2011 is a standard published by the Slovenian Institute for Standardization (SIST). Its full title is "Connectors for electronic equipment - Tests and measurements - Part 9-4: Endurance tests - Test 9d: Durability of contact retention system and seals (maintenance, ageing)". This standard covers: IEC 60512-9-4:2011 when required by the detail specification, is used for testing connectors within the scope of IEC technical committee 48. It may also be used for similar devices when specified in a detail specification. The object of this standard is to detail a standard test method to assess the ability of a connector to withstand stresses caused by repeated extraction and insertion of contacts during maintenance. This standard cancels and replaces Test 9d of IEC 60512-5, issued in 1992, and constitutes a technical revision. This publication is to be read in conjunction with <a href='http://webstore.iec.ch/webstore/webstore.nsf/ArtNum_PK/26692'> IEC 60512-1:2001</a> and <a href='http://webstore.iec.ch/webstore/webstore.nsf/ArtNum_PK/35881'>IEC 60512-1-100:2006</a>.
IEC 60512-9-4:2011 when required by the detail specification, is used for testing connectors within the scope of IEC technical committee 48. It may also be used for similar devices when specified in a detail specification. The object of this standard is to detail a standard test method to assess the ability of a connector to withstand stresses caused by repeated extraction and insertion of contacts during maintenance. This standard cancels and replaces Test 9d of IEC 60512-5, issued in 1992, and constitutes a technical revision. This publication is to be read in conjunction with <a href='http://webstore.iec.ch/webstore/webstore.nsf/ArtNum_PK/26692'> IEC 60512-1:2001</a> and <a href='http://webstore.iec.ch/webstore/webstore.nsf/ArtNum_PK/35881'>IEC 60512-1-100:2006</a>.
SIST EN 60512-9-4:2011 is classified under the following ICS (International Classification for Standards) categories: 31.220.10 - Plug-and-socket devices. Connectors. The ICS classification helps identify the subject area and facilitates finding related standards.
SIST EN 60512-9-4:2011 has the following relationships with other standards: It is inter standard links to SIST EN 60512-1:2002, SIST EN 60512-15-4:2008, SIST EN 60512-1-1:2003, SIST EN 60512-15-1:2008, SIST EN 60512-1-100:2012, SIST EN 60512-99-001:2012. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
SIST EN 60512-9-4:2011 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
SLOVENSKI STANDARD
01-september-2011
Konektorji za elektronsko opremo - Preskusi in meritve - 9-4. del: Preskusi
vzdržljivosti - Preskus 9d: Trajnost kontaktnega zadrževalnega sistema in tesnil
(vzdrževanje, staranje)
Connectors for electronic equipment - Tests and measurements - Part 9-4: Endurance
tests - Test 9d: Durability of contact retention system and seals (maintenance, ageing)
Steckverbinder für elektronische Einrichtungen - Mess- und Prüfverfahren -- Teil 9-4:
Dauerprüfungen - Prüfung 9d: Dauerhaftigkeit von Kontakthalterung und Dichtungen
(Alterung infolge Wartung)
&RQQHFWHXUVSRXUpTXLSHPHQWVpOHFWURQLTXHV±(VVDLVHWPHVXUHV±3DUWLH (VVDLV
G¶HQGXUDQFH±(VVDL G 'XUDELOLWpGXV\VWqPHGHUpWHQWLRQ
GHVFRQWDFWVHWGHVMRLQWVG¶pWDQFKpLWp HQWUHWLHQYLHLOOLVVHPHQW
Ta slovenski standard je istoveten z: EN 60512-9-4:2011
ICS:
31.220.10 9WLþLLQYWLþQLFHNRQHNWRUML Plug-and-socket devices.
Connectors
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 60512-9-4
NORME EUROPÉENNE
June 2011
EUROPÄISCHE NORM
ICS 31.220.01
English version
Connectors for electronic equipment -
Tests and measurements -
Part 9-4: Endurance tests -
Test 9d: Durability of contact retention system and seals (maintenance,
ageing)
(IEC 60512-9-4:2011)
Connecteurs pour équipements Steckverbinder für elektronische
électroniques – Essais et mesures – Einrichtungen -
Partie 9-4: Essais d’endurance – Essai 9d: Mess- und Prüfverfahren -
Durabilité du système de rétention des Teil 9-4: Dauerprüfungen -
contacts et des joints d’étanchéité Prüfung 9d: Dauerhaftigkeit von
(entretien, vieillissement) Kontakthalterung und Dichtungen
(CEI 60512-9-4:2011) (Alterung infolge Wartung)
(IEC 60512-9-4:2011)
This European Standard was approved by CENELEC on 2011-05-12. CENELEC 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 Central Secretariat or to any CENELEC 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 CENELEC member into its own language and notified
to the Central Secretariat has the same status as the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland and the United Kingdom.
CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
Management Centre: Avenue Marnix 17, B - 1000 Brussels
© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 60512-9-4:2011 E
Foreword
The text of document 48B/2123/CDV, future edition 1 of IEC 60512-9-4, prepared by SC 48B,
Connectors, of IEC TC 48, Electromechanical components and mechanical structures for electronic
equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as
EN 60512-9-4 on 2011-05-12.
This standard is to be read in conjunction with EN 60512-1 and EN 60512-1-100, which explains the
structure of the EN 60512 series.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2012-02-12
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2014-05-12
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 60512-9-4:2011 was approved by CENELEC as a European
Standard without any modification.
__________
- 3 - EN 60512-9-4:2011
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
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.
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.
Publication Year Title EN/HD Year
IEC 60512-1 - Connectors for electronic equipment - Tests EN 60512-1 -
and measurements -
Part 1: General
IEC 60512-1-1 - Connectors for electronic equipment - Tests EN 60512-1-1 -
and measurements -
Part 1-1: General examination - Test 1a:
Visual examination
IEC 60512-1-100 - Connectors for electronic equipment - Tests EN 60512-1-100 -
and measurements -
Part 1-100: General - Applicable publications
IEC 60512-15-1 - Connectors for electronic equipment - Tests EN 60512-15-1 -
and measurements -
Part 15-1:Connector tests (mechanical) - Test
15a: Contact retention in insert
IEC 60512-15-4 - Connectors for electronic equipment - Tests EN 60512-15-4 -
and measurements -
Part 15-4: Connector tests (mechanical) - Test
15d: Contact insertion, release and extraction
force
IEC 60512-9-4 ®
Edition 1.0 2011-04
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Connectors for electronic equipment – Tests and measurements –
Part 9-4: Endurance tests – Test 9d: Durability of contact retention system and
seals (maintenance, ageing)
Connecteurs pour équipements électroniques – Essais et mesures –
Partie 9-4: Essais d’endurance – Essai 9d: Durabilité du système de rétention
des contacts et des joints d’étanchéité (entretien, vieillissement)
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX F
ICS 31.220.01 ISBN 978-2-88912-445-9
– 2 – 60512-9-4 IEC:2011
CONTENTS
FOREWORD . 3
1 Scope and object . 5
2 Normative references . 5
3 Details of test equipment . 5
4 Preparation of the specimen . 5
5 Test method . 6
6 Initial measurements . 6
7 Final measurements . 6
8 Details to be specified . 6
60512-9-4 IEC:2011 – 3 –
INTERNATIONA
...