EN IEC 61076-2-114:2020

SLOVENSKI STANDARD
01-januar-2021
Konektorji za električno in elektronsko opremo - Zahteve za izdelek - 2-114. del:
Okrogli konektorji - Podrobna specifikacija za konektorje z vijačno zaporo M8 s
tokovnimi in signalnimi kontakti za prenos podatkov do 100 MHz (IEC 61076-2-
114:2020)
Connectors for electrical and electronic equipment - Product requirements - Part 2-114:
Circular connectors - Detail specification for connectors with M8 screw-locking with
power contacts and signal contacts for data transmission up to 100 MHz (IEC 61076-2-
114:2020)
Steckverbinder für elektrische und elektronische Einrichtungen - Produktanforderungen –
Teil 2-114: Rundsteckverbinder - Bauartspezifikation für Steckverbinder M8 mit
Schraubverriegelung zur Stromversorgung und Datenübertragung (IEC 61076-2-
114:2020)
Connecteurs pour équipements électriques et électroniques - Exigences de produit -
Partie 2-114: Connecteurs circulaires - Spécification particulière pour les connecteurs
pour transmission de puissance et de données avec verrouillage à vis M8 (IEC 61076-2-
114:2020)
Ta slovenski standard je istoveten z: EN IEC 61076-2-114:2020
ICS:
31.220.10 Vtiči in vtičnice, konektorji Plug-and-socket devices.
Connectors
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 61076-2-114

NORME EUROPÉENNE
EUROPÄISCHE NORM
October 2020
ICS 31.220.10
English Version
Connectors for electrical and electronic equipment - Product
requirements - Part 2-114: Circular connectors - Detail
specification for connectors with M8 screw-locking with power
contacts and signal contacts for data transmission up to 100
MHz
(IEC 61076-2-114:2020)
Connecteurs pour équipements électriques et électroniques Steckverbinder für elektrische und elektronische
- Exigences de produit - Partie 2-114: Connecteurs Einrichtungen - Produktanforderungen - Teil 2-114:
circulaires - Spécification particulière pour les connecteurs Rundsteckverbinder - Bauartspezifikation für
avec verrouillage à vis M8 avec contacts de puissance et Steckverbinder M8 mit Schraubverriegelung mit Daten- und
contact de signaux pour transmission de données jusqu'à Leistungskontakten zur Datenübertragung bis 100 MHz
100 MHz (IEC 61076-2-114:2020)
(IEC 61076-2-114:2020)
This European Standard was approved by CENELEC on 2020-10-29. 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 CEN-CENELEC
Management Centre 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 CEN-CENELEC Management Centre 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, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 61076-2-114:2020 E

European foreword
The text of document 48B/2814/FDIS, future edition 1 of IEC 61076-2-114, prepared by SC 48B
"Electrical connectors" of IEC/TC 48 "Electrical connectors and mechanical structures for electrical
and electronic equipment" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 61076-2-114:2020.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2021-07-29
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2023-10-29
document have to be withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.

Endorsement notice
The text of the International Standard IEC 61076-2-114:2020 was approved by CENELEC as a
European Standard without any modification.

Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 1  Where an International Publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
NOTE 2  Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cenelec.eu.
Publication Year Title EN/HD Year
IEC 60050-581 - International Electrotechnical Vocabulary - - -
Part 581: Electromechanical components
for electronic equipment
IEC 60068-1 - Basic environmental testing procedures - - -
Part 1: General and guidance
IEC 60068-2-60 - Environmental testing - Part 2-60: Tests - EN 60068-2-60 -
Test Ke: Flowing mixed gas corrosion test
IEC 60352 series Solderless connections EN 60352 series
IEC 60512-2-1 - Connectors for electronic equipment - Tests EN 60512-2-1 -
and measurements - Part 2-1: Electrical
continuity and contact resistance tests -
Test 2a: Contact resistance - Millivolt level
method
IEC 60512-3-1 - Connectors for electronic equipment - Tests EN 60512-3-1 -
and measurements - Part 3-1: Insulation
tests - Test 3a: Insulation resistance
IEC 60512-4-1 - Connectors for electronic equipment - Tests EN 60512-4-1 -
and measurements - Part 4-1: Voltage
stress tests - Test 4a: Voltage proof
IEC 60512-5-2 - Connectors for electronic equipment - Tests EN 60512-5-2 -
and measurements - Part 5-2: Current-
carrying capacity tests - Test 5b: Current-
temperature derating
IEC 60512-6-3 - Connectors for electronic equipment - Tests EN 60512-6-3 -
and measurements - Part 6-3: Dynamic
stress tests - Test 6c: Shock
Publication Year Title EN/HD Year
IEC 60512-6-4 - Connectors for electronic equipment - Tests EN 60512-6-4 -
and measurements - Part 6-4: Dynamic
stress tests - Test 6d: Vibration (sinusoidal)
IEC 60512-8-1 - Connectors for electronic equipment - Tests EN 60512-8-1 -
and measurements - Part 8-1: Static load
tests (fixed connectors) - Test 8a: Static
load, transverse
IEC 60512-9-1 - Connectors for electronic equipment - Tests EN 60512-9-1 -
and measurements - Part 9-1: Endurance
tests - Test 9a: Mechanical operation
IEC 60512-12-2 - Connectors for electronic equipment - Tests EN 60512-12-2 -
and measurements - Part 12-2: Soldering
tests - Test 12b: Solderability, wetting,
soldering iron method
IEC 60512-13-2 - Connectors for electronic equipment - Tests EN 60512-13-2 -
and measurements - Part 13-2: Mechanical
operation tests - Test 13b: Insertion and
withdrawal forces
IEC 60512-13-5 - Connectors for electronic equipment - Tests EN 60512-13-5 -
and measurements - Part 13-5: Mechanical
operation tests - Test 13e: Polarizing and
keying method
IEC 60512-15-6 - Connectors for electronic equipment - Tests EN 60512-15-6 -
and measurements - Part 15-6: Connector
tests (mechanical) - Test 15f: Effectiveness
of connector coupling devices
IEC 60512-19-3 - Electromechanical components for EN 60512-19-3 -
electronic equipment - Basic testing
procedures and measuring methods - Part
19: Chemical resistance tests - Section 3:
Test 19c - Fluid resistance
IEC 60512-25-7 2004 Connectors for electronic equipment - Tests EN 60512-25-7 2005
and measurements - Part 25-7: Test 25g -
Impedance, reflection coefficient, and
voltage standing wave ratio (VSWR)
IEC 60512-29- - Connectors for electronic equipment - Tests EN 60512-29-100 -
100 and measurements - Part 29-100: Signal
integrity tests up to 500 MHz on M12 style
connectors - Tests 29a to 29g
IEC 60529 1989 Degrees of protection provided by EN 60529 1991
enclosures (IP Code)
- - + corrigendum 1993
IEC 60603-7 series Connectors for electronic equipment - Part - -
7: Detail specification for 8-way, unshielded,
free and fixed connectors
Publication Year Title EN/HD Year
IEC 60603-7 2008 Connectors for electronic equipment - Part EN 60603-7 2009
7: Detail specification for 8-way, unshielded,
free and fixed connectors
IEC 60603-7-1 2011 Connectors for electronic equipment - Part EN 60603-7-1 2011
7-1: Detail specification for 8-way, shielded,
free and fixed connectors
IEC 60664-1 - Insulation coordination for equipment within EN IEC 60664-1 -
low-voltage supply systems - Part 1:
Principles, requirements and tests
IEC 60998-2-1 - Connecting devices for low-voltage circuits EN 60998-2-1 -
for household and similar purposes - Part 2-
1: Particular requirements for connecting
devices as separate entities with screw-type
clamping units
IEC 60999 series Connecting devices - Electrical copper EN 60999 series
conductors - Safety requirements for screw-
type and screwless-type clamping units
IEC 61076-1 2006 Connectors for electronic equipment - EN 61076-1 2006
Product requirements - Part 1: Generic
specification
IEC 61131-2 - Industrial-process measurement and control - -
- Programmable controllers - Part 2:
Equipment requirements and tests
IEC 61784-5 series Industrial communication networks - Profiles EN 61784-5 series
IEC 61784-5-12 - Industrial communication networks - Profiles EN IEC 61784-5-12 -
- Part 5-12: Installation of fieldbuses -
Installation profiles for CPF 12
IEC 61918 - Industrial communication networks - - -
Installation of communication networks in
industrial premises
IEC 61984 - Connectors - Safety requirements and tests EN 61984 -
IEC 62197-1 - Connectors for electronic equipment - EN 62197-1 -
Quality assessment requirements - Part 1:
Generic specification
IEC 62430 - Environmentally conscious design (ECD) - EN IEC 62430 -
Principles, requirements and guidance
IEC Guide 109 - Environmental aspects - Inclusion in - -
electrotechnical product standards
ISO/IEC TR series Information technology - Generic cabling for - -
11801 customer premises
Publication Year Title EN/HD Year
ISO 1302 - Geometrical Product Specifications (GPS) - EN ISO 1302 -
Indication of surface texture in technical
product documentation
ISO 11469 - Plastics - Generic identification and marking EN ISO 11469 -
of plastics products
TIA-568 SET 2019 Commercial building telecommunications - -
cabling standard set
IEC 61076-2-114 ®
Edition 1.0 2020-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
Connectors for electrical and electronic equipment – Product requirements –

Part 2-114: Circular connectors – Detail specification for connectors with M8

screw-locking with power contacts and signal contacts for data transmission up

to 100 MHz
Connecteurs pour équipements électriques et électroniques – Exigences de

produit –
Partie 2-114: Connecteurs circulaires – Spécification particulière pour les

connecteurs avec verrouillage à vis M8 avec contacts de puissance et contact

de signaux pour transmission de données jusqu'à 100 MHz

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 31.220.10 ISBN 978-2-8322-8654-8

– 2 – IEC 61076-2-114:2020 © IEC 2020
CONTENTS
FOREWORD . 6
INTRODUCTION . 8
1 Scope . 9
2 Normative references . 9
3 Terms and definitions . 11
4 Technical information . 12
4.1 Systems of levels . 12
4.1.1 Performance levels . 12
4.1.2 Compatibility levels, according to IEC 61076-1 . 12
4.2 Codings . 12
4.3 Classification into climatic categories . 12
4.4 Creepage and clearance distances . 12
4.5 Current-carrying capacity . 12
4.6 Marking . 12
4.7 Characteristics . 12
5 Dimensional information . 12
5.1 General . 12
5.2 Isometric view and common features . 13
5.2.1 General . 13
5.2.2 Common features . 13
5.2.3 Reference system . 13
5.3 Engagement (mating) information . 13
5.3.1 Engaging (mating) direction . 13
5.3.2 Contact levels and sequencing . 14
5.3.3 Perpendicular to the engaging (mating) direction . 14
5.3.4 Inclination . 14
5.4 Fixed connectors . 14
5.4.1 Dimensions . 14
5.4.2 Terminations . 15
5.5 Free connectors − Dimensions . 16
5.5.1 General . 16
5.5.2 Style JM . 17
5.5.3 Style KM . 17
5.5.4 Style LM . 18
5.5.5 Style MM . 18
5.5.6 Style JF . 18
5.5.7 Style KF . 19
5.5.8 Style LF . 19
5.5.9 Style MF . 20
5.5.10 Interface dimensions – Fixed connectors with D-coding . 20
5.5.11 Interface dimensions – Fixed connectors with P-coding . 21
5.5.12 Interface dimensions – Free connector with D-coding . 22
5.5.13 Interface dimensions – Free connector with P-coding . 23
5.6 Accessories . 25
5.7 Mounting information for connectors – Mounting on panels . 25
5.8 Gauges . 25

IEC 61076-2-114:2020 © IEC 2020 – 3 –
5.8.1 Sizing gauges and retention force gauges . 25
5.8.2 Mechanical function, engaging/separating/insertion/withdrawal force
gauges . 26
5.8.3 Probes . 26
5.8.4 Contact resistance gauge . 26
5.8.5 Test panel (for voltage proof test) . 26
5.8.6 Test panel (for EMC/ crosstalk, etc.) . 26
6 Characteristics . 26
6.1 General . 26
6.2 Pin assignment and other definitions . 27
6.3 Classification into climatic categories . 27
6.4 Electrical characteristics . 27
6.4.1 Creepage and clearance distances . 27
6.4.2 Voltage proof . 27
6.4.3 Current-carrying capacity (Table 11) . 28
6.4.4 Contact and shield resistance . 28
6.4.5 Insulation resistance . 28
6.4.6 Impedance . 28
6.5 Mechanical characteristics . 28
6.5.1 Mechanical operation . 28
6.5.2 Effectiveness of connector coupling device . 29
6.5.3 Engaging and separating forces (or insertion and withdrawal forces) . 29
6.5.4 Contact retention in insert . 29
6.5.5 Polarization and coding method . 29
6.6 Other characteristics . 30
6.6.1 Shock and vibration (method either random or sine) . 30
6.6.2 Degree of protection provided by enclosures (IP code) . 32
6.6.3 Screen and shielding properties . 32
6.7 Environmental aspects . 32
6.7.1 Marking of insulation material (plastics) . 32
6.7.2 Design/ use of material . 32
7 Test schedule . 32
7.1 General . 32
7.1.1 Overview . 32
7.1.2 Climatic category . 33
7.1.3 Creepage and clearance distances . 33
7.1.4 Arrangement for contact resistance measurement . 33
7.1.5 Arrangement for dynamic stress tests . 34
7.1.6 Wiring of specimens . 34
7.2 Test schedules . 34
7.2.1 General . 34
7.2.2 Basic (minimum) test schedule . 34
7.2.3 Full test schedule . 34
7.3 Test procedures and measuring methods . 43
7.4 Pre-conditioning . 43
7.5 Wiring and mounting of specimens . 43
7.5.1 Wiring . 43
7.5.2 Mounting . 43
Annex A (normative) Contact and pair designation for balanced cabling with D-coding . 44

– 4 – IEC 61076-2-114:2020 © IEC 2020
Annex B (normative) Contact and pair designation for balanced cabling with P-coding . 45

Figure 1 – Engagement (mating) information. 13
Figure 2 – Fixed connector with wire ends, male contacts, single hole mounting . 15
Figure 3 – Fixed connector with wire ends, female contacts, single hole mounting . 15
Figure 4 – Cable outlet orientation of male and female angled versions KM, MM, KF, MF . 16
Figure 5 – Rewireable connector, male contacts, straight version, with locking nut . 17
Figure 6 – Rewireable connector, male contacts, angled version, with locking nut . 17
Figure 7 – Non-rewireable connector, male contacts, straight version, with locking nut . 18
Figure 8 – Non-rewireable connector, male contacts, angled version, with locking nut . 18
Figure 9 – Rewireable connector, female contacts, straight version, with locking nut . 18
Figure 10 – Rewireable connector, female contacts, angled version, with locking nut. 19
Figure 11 – Non-rewireable connector, female contacts, straight version, with locking nut . 19
Figure 12 – Non-rewireable connector, female contacts, angled version, with locking nut . 20
Figure 13 – Fixed connector with D-coding . 20
Figure 14 – Fixed connector with P-coding . 21
Figure 15 – Free connector with D-coding . 22
Figure 16 – Free connector with P-coding . 24
Figure 17 – Gauge dimensions . 26
Figure 18 – Dynamic stress test arrangement . 31
Figure 19 – Contact resistance arrangement . 34
Figure A.1 – Mating side contact arrangement for balanced cabling with D-coding . 44
Figure B.1 – Mating side contact arrangement for balanced cabling with P-coding . 45

Table 1 – Connectors dimensions in mated and locked position . 14
Table 2 – Styles of fixed connectors . 14
Table 3 – Styles of free connectors . 16
Table 4 – Dimensions of fixed connector with D-coding. 21
Table 5 – Dimensions of fixed connector with P-coding . 22
Table 6 – Dimensions of free connector with D-coding . 23
Table 7 – Dimensions of free connector with P-coding . 25
Table 8 – Gauges . 26
Table 9 – Ratings of connectors . 27
Table 10 – Climatic category . 27
Table 11 – Current-carrying capacity . 28
Table 12 – Number of cycles of mechanical operations . 29
Table 13 – Insertion and withdrawal forces . 29
Table 14 – Insertion force . 29
Table 15 – Rated voltage – Rated impulse voltage – Pollution degree . 33
Table 16 – Voltage proof . 33
Table 17 – Number of test specimens and contacts . 34
Table 18 – Test group P . 35
Table 19 – Test group AP . 36

IEC 61076-2-114:2020 © IEC 2020 – 5 –
Table 20 – Test group BP . 38
Table 21 – Test group CP . 39
Table 22 – Test group DP . 40
Table 23 – Test group GP . 40
Table 24 – Test group MP . 42
Table A.1 – Contact and pair designation for balanced cabling with D-coding . 44
Table A.2 – Recommended applications for D-coded connectors . 44
Table B.1 – Contact and pair designation for balanced cabling with P-coding . 45
Table B.2 – Recommended applications for P-coded connectors . 45

– 6 – IEC 61076-2-114:2020 © IEC 2020
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
CONNECTORS FOR ELECTRICAL AND ELECTRONIC EQUIPMENT –
PRODUCT REQUIREMENTS –
Part 2-114: Circular connectors – Detail specification
for connectors with M8 screw-locking with power contacts and
signal contacts for data transmission up to 100 MHz

FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
this end and in addition to other activities, IEC publishes International Standards, Technical Specifications,
Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC
Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested
in the subject dealt with may participate in this preparatory work. International, governmental and non-
governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely
with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence
between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and
expenses arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC
Publications.
8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 61076-2-114 has been prepared by subcommittee 48B: Electrical
connectors, of IEC technical committee 48: Electrical connectors and mechanical structures
for electrical and electronic equipment
The text of this International Standard is based on the following documents:
FDIS Report on voting
48B/2814/FDIS 48B/2830/RVD
Full information on the voting for the approval of this International Standard can be found in
the report on voting indicated in the above table.

IEC 61076-2-114:2020 © IEC 2020 – 7 –
This first edition cancels and replaces IEC PAS 61076-2-114, published in 2016.
This document has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of IEC 61076 series, under the general title Connectors for electrical and
electronic equipment – Product requirements, can be found on the IEC website.
Future standards in this series will carry the new general title as cited above. Titles of existing
standards in this series will be updated at the time of the next edition.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under "http://webstore.iec.ch" in the data related to
the specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
– 8 – IEC 61076-2-114:2020 © IEC 2020
INTRODUCTION
IEC SC 48B – Electrical connectors IEC 61076-2-114 Ed. 1
Specification available from:
IEC General secretariat
or from the addresses shown on the inside cover.
DETAIL SPECIFICATION in accordance with IEC 61076-1
Circular connectors for data and
power applications with M8 screw-
locking and 4 ways
Male and female connectors
Male and female contacts
Rewireable – Non-rewireable
Free cable connectors
Straight and angled connectors
Fixed connectors
Flange mounting
Single hole mounting
IEC
IEC 61076-2-114:2020 © IEC 2020 – 9 –
CONNECTORS FOR ELECTRICAL AND ELECTRONIC EQUIPMENT –
PRODUCT REQUIREMENTS –
Part 2-114: Circular connectors – Detail specification
for connectors with M8 screw-locking with power contacts and
signal contacts for data transmission up to 100 MHz

1 Scope
This part of IEC 61076 describes circular connectors with M8 screw locking typically used for
data and power transmissions in industrial applications. These connectors consist of fixed and
free connectors that are either rewireable or non-rewireable. Data transmission performance
is for Category 5 up to 100 MHz.
Two coded versions, identified as D-coded and P-coded, are provided that differ by their pin
size and optionally by number of poles, hence by the function provided for field applications.
Male connectors have round contacts Ø 0,8 mm for D-coded, and Ø 1 mm for P-coded
connectors.
The coding provided by this document prevents the mating of accordingly coded male or
female connectors to any other similarly sized interfaces covered by other standards.
NOTE M8 is the dimension of the thread of the screw-locking mechanism of these circular connectors.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their
content constitutes requirements 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.
IEC 60050-581, International Electrotechnical Vocabulary (IEV) – Part 581: Electromechanical
components for electronic equipment
IEC 60068-1, Environmental testing – Part 1: General and guidance
IEC 60068-2-60, Environmental testing – Part 2: Tests –Test Ke: Flowing mixed gas corrosion
test
IEC 60352 (all parts), Solderless connections
IEC 60512-2-1, Connectors for electronic equipment – Tests and measurements – Part 2-1:
Electrical continuity and contact resistance tests – Test 2a: Contact resistance – Millivolt level
method
IEC 60512-3-1, Connectors for electronic equipment – Tests and measurements – Part 3-1:
Insulation tests – Test 3a: Insulation resistance
IEC 60512-4-1, Connectors for electronic equipment – Tests and measurements – Part 4-1:
Voltage stress tests – Test 4a: Voltage proof

– 10 – IEC 61076-2-114:2020 © IEC 2020
IEC 60512-5-2, Connectors for electronic equipment – Tests and measurements – Part 5-2:
Current-carrying capacity tests – Test 5b: Current-temperature derating
IEC 60512-6-3, Connectors for electronic equipment – Tests and measurements – Part 6-3:
Dynamic stress tests – Test 6c: Shock
IEC 60512-6-4, Connectors for electronic equipment – Tests and measurements – Part 6-4:
Dynamic stress tests – Test 6d: Vibration (sinusoidal)
IEC 60512-8-1, Connectors for electronic equipment – Tests and measurements – Part 8-1:
Static load tests (fixed connectors) – Test 8a: Static load, transverse
IEC 60512-9-1, Connectors for electronic equipment – Tests and measurements – Part 9-1:
Endurance tests – Test 9a: Mechanical operation
IEC 60512-12-2, Connectors for electronic equipment – Tests and measurements – Part 12-2:
Soldering tests – Test 12b: Solderability, wetting, soldering iron method
IEC 60512-13-2, Connectors for electronic equipment – Tests and measurements – Part 13-2:
Mechanical operation tests – Test 13b: Insertion and withdrawal forces
IEC 60512-13-5, Connectors for electronic equipment – Tests and measurements – Part 13-5:
Mechanical operation tests – Test 13e: Polarizing and keying method
IEC 60512-15-6, Connectors for electronic equipment – Tests and measurements – Part 15-6:
Connector tests (mechanical) – Test 15f: Effectiveness of connector coupling devices
IEC 60512-19-3, Electromechanical components for electronic equipment – Basic testing
procedures and measuring methods – Part 19: Chemical resistance tests – Section 3: Test
19c – Fluid resistance
IEC 60512-25-7:2004, Connectors for electronic equipment – Tests and measurements –
Part 25-7: Test 25g – Impedance, reflection coefficient, and voltage standing wave ratio
(VSWR)
IEC 60512-29-100, Connectors for electronic equipment – Tests and measurements –
Part 29-100: Signal integrity tests up to 500 MHz on M12 style connectors – Tests 29a to 29g
IEC 60529:1989, Degrees of protection provided by enclosures (IP Code)
IEC 60603-7 (all parts), Connectors for electronic equipment – Part 7: Detail specification for
8-way, unshielded, free and fixed connectors
IEC 60603-7:2008, Connectors for electronic equipment – Part 7: Detail specification for 8-
way, unshielded, free and fixed connectors
IEC 60603-7-1:2011, Connectors for electronic equipment – Part 7-1: Detail specification for
8-way, shielded, free and fixed connectors
IEC 60664-1, Insulation coordination for equipment within low-voltage systems – Part 1:
Principles, requirements and tests
IEC 60998-2-1, Connecting devices for low-voltage circuits for household and similar
purposes – Part 2-1: Particular requirements for connecting devices as separate entities with
screw-type clamping units
IEC 61076-2-114:2020 © IEC 2020 – 11 –
IEC 60999 (all parts), Connecting devices – Electrical copper conductors – Safety
requirements for screw-type and screwless-type clamping units
IEC 61076-1:2006, Connectors for electronic equipment – Product requirements – Part 1:
Generic specification
IEC 61131-2, Industrial-process measurement and control – Programmable controllers –
Part 2: Equipment requirements and tests
IEC 61784-5 (all parts), Industrial communication networks – Profiles
IEC 61784-5-12, Industrial communication networks – Profiles – Part 5-12: Installation of
fieldbuses – Installation profiles for CPF 12
IEC 61918, Industrial communication networks – Installation of communication networks in
industrial premises
IEC 61984, Connectors – Safety requirements and tests
IEC 62197-1, Connectors for electronic equipment – Quality assessment requirements –
Part 1: Generic specification
IEC 62430, Environmentally conscious design (ECD) – Principles, requirements and guidance
IEC Guide 109, Environmental aspects – Inclusion in electrotechnical product standards
ISO/IEC TR 11801 (all parts), Information technology – Generic cabling for customer
premises
ISO 1302, Geometrical product specifications (GPS) – Indication of surface texture in
technical product documentation
ISO 11469, Plastics – Generic identification and marking of plastic products
TIA-568 SET 2019, Commercial building telecommunications cabling standard set
3 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 60050-581 and the
following apply.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http://www.iso.org/obp
3.1
mounting orientation
circular mounting position of the connector in relation to the polarization of the mating
interface
Note 1 to entry: Where the free connector has an angled cable entry (as opposed to a straight cable entry), the
angle between the cable entry direction and the polarization keyway should be specified.

– 12 – IEC 61076-2-114:2020 © IEC 2020
4 Technical information
4.1 Systems of levels
4.1.1 Performance levels
Performance levels for these connectors are specified in Table 12.
4.1.2 Compatibility levels, according to IEC 61076-1
Connectors according to this document are intermateable according to IEC 61076-1.
4.2 Codings
Connectors according to this document are foreseen with the following codings:
D-coding: 2 or 4 contacts, Ø 0,8 mm
P-coding: 4 contacts, Ø 1 mm
4.3 Classification i
...