IEC 61784-5-3:2018
(Main)Industrial communication networks - Profiles - Part 5-3: Installation of fieldbuses - Installation profiles for CPF 3
Industrial communication networks - Profiles - Part 5-3: Installation of fieldbuses - Installation profiles for CPF 3
IEC 61784-5-3:2018 specifies the installation profiles for CPF 3 (PROFIBUS/PROFINET).
This contribution contains a number of related files covering the communication profiles to be used in conjunction with IEC 61918.
This installation profile documents contained herewith provide the installation profiles of the communication profiles (CP) of a specific communication profile family (CPF) by stating which requirements of IEC 61918 fully apply and, where necessary, by supplementing, modifying, or replacing the other requirements. The installation profiles are specified in the annexes. These annexes are read in conjunction with IEC 61918. This fourth edition cancels and replaces the third edition published in 2013. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) an addition of 4-pair cabling (see C.4.4.1.2.1and C.5.3.2);
b) an addition of the connector M12 X-Coding (see C.4.4.2.2);
c) an addition of the definition of End-to-end links (see C.4.4.3.1);
d) a revision of Table C.17 (see C.5.2.1);
e) a formula for the NEXT limits of End-to-end links (see C.6.3.2.1.2).
Réseaux de communication industriels - Profils - Partie 5-3: Installation des bus de terrain - Profils d’installation pour CPF 3
L’IEC 61784-5-3:2018 spécifie les profils d’installation pour la CPF 3 (PROFIBUS/PROFINET) .
Les profils d'installation spécifiques sont donnés dans les annexes. Ces annexes sont utilisées conjointement avec l’IEC 61918:2018.
General Information
Buy Standard
Standards Content (Sample)
IEC 61784-5-3
®
Edition 4.0 2018-08
INTERNATIONAL
STANDARD
colour
inside
Industrial communication networks – Profiles –
Part 5-3: Installation of fieldbuses – Installation profiles for CPF 3
IEC 61784-5-3:2018-08(en)
---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2018 IEC, Geneva, Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.
IEC Central Office Tel.: +41 22 919 02 11
3, rue de Varembé info@iec.ch
CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.
About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigenda or an amendment might have been published.
IEC Catalogue - webstore.iec.ch/catalogue Electropedia - www.electropedia.org
The stand-alone application for consulting the entire The world's leading online dictionary of electronic and
bibliographical information on IEC International Standards, electrical terms containing 21 000 terms and definitions in
Technical Specifications, Technical Reports and other English and French, with equivalent terms in 16 additional
documents. Available for PC, Mac OS, Android Tablets and languages. Also known as the International Electrotechnical
iPad. Vocabulary (IEV) online.
IEC publications search - webstore.iec.ch/advsearchform IEC Glossary - std.iec.ch/glossary
The advanced search enables to find IEC publications by a 67 000 electrotechnical terminology entries in English and
variety of criteria (reference number, text, technical French extracted from the Terms and Definitions clause of
committee,…). It also gives information on projects, replaced IEC publications issued since 2002. Some entries have been
and withdrawn publications. collected from earlier publications of IEC TC 37, 77, 86 and
CISPR.
IEC Just Published - webstore.iec.ch/justpublished
Stay up to date on all new IEC publications. Just Published IEC Customer Service Centre - webstore.iec.ch/csc
details all new publications released. Available online and If you wish to give us your feedback on this publication or
also once a month by email. need further assistance, please contact the Customer Service
Centre: sales@iec.ch.
---------------------- Page: 2 ----------------------
IEC 61784-5-3
®
Edition 4.0 2018-08
INTERNATIONAL
STANDARD
colour
inside
Industrial communication networks – Profiles –
Part 5-3: Installation of fieldbuses – Installation profiles for CPF 3
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 25.040.40; 35.100.40 ISBN 978-2-8322-5939-9
Warning! Make sure that you obtained this publication from an authorized distributor.
® Registered trademark of the International Electrotechnical Commission
---------------------- Page: 3 ----------------------
– 2 – IEC 61784-5-3:2018 IEC 2018
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms, definitions and abbreviated terms . 10
4 CPF 3: Overview of installation profiles . 10
5 Installation profile conventions . 11
6 Conformance to installation profiles . 11
Annex A (normative) CP 3/1 (PROFIBUS) specific installation profile . 13
A.1 Installation profile scope . 13
A.2 Normative references . 13
A.3 Installation profile terms, definitions, and abbreviated terms . 13
A.3.1 Terms and definitions. 13
A.3.2 Abbreviated terms . 14
A.3.3 Conventions for installation profiles . 14
A.4 Installation planning . 14
A.4.1 General . 14
A.4.2 Planning requirements . 14
A.4.3 Network capabilities . 16
A.4.4 Selection and use of cabling components . 18
A.4.5 Cabling planning documentation . 28
A.4.6 Verification of cabling planning specification . 28
A.5 Installation implementation . 28
A.5.1 General requirements . 28
A.5.2 Cable installation . 28
A.5.3 Connector installation . 30
A.5.4 Terminator installation . 34
A.5.5 Device installation . 34
A.5.6 Coding and labelling . 34
A.5.7 Earthing and bonding of equipment and device and shielded cabling . 35
A.5.8 As-implemented cabling documentation . 36
A.6 Installation verification and installation acceptance test . 36
A.6.1 General . 36
A.6.2 Installation verification . 36
A.6.3 Installation acceptance test . 38
A.7 Installation administration . 43
A.8 Installation maintenance and installation troubleshooting . 43
Annex B (normative) CP 3/2 (PROFIBUS) specific installation profile . 44
B.1 Installation profile scope . 44
B.2 Normative references . 44
B.3 Installation profile terms, definitions, and abbreviated terms . 44
B.3.1 Terms and definitions. 44
B.3.2 Abbreviated terms . 45
B.3.3 Conventions for installation profiles . 45
---------------------- Page: 4 ----------------------
IEC 61784-5-3:2018 IEC 2018 – 3 –
B.4 Installation planning . 46
B.4.1 General . 46
B.4.2 Planning requirements . 47
B.4.3 Network capabilities . 54
B.4.4 Selection and use of cabling components . 60
B.4.5 Cabling planning documentation . 75
B.4.6 Verification of cabling planning specification . 75
B.5 Installation implementation . 75
B.5.1 General requirements . 75
B.5.2 Cable installation . 75
B.5.3 Connector installation . 76
B.5.4 Terminator installation . 77
B.5.5 Device installation . 77
B.5.6 Coding and labelling . 77
B.5.7 Earthing and bonding of equipment and device and shielded cabling . 77
B.5.8 As-implemented cabling documentation . 77
B.6 Installation verification and installation acceptance test . 77
B.6.1 General . 77
B.6.2 Installation verification . 78
B.6.3 Installation acceptance test . 78
B.7 Installation administration . 79
B.8 Installation maintenance and installation troubleshooting . 79
Annex C (normative) CP 3/3, CP 3/4, CP 3/5, CP 3/6 (PROFINET) specific installation
profile . 80
C.1 Installation profile scope . 80
C.2 Normative references . 80
C.3 Installation profile terms, definitions, and abbreviated terms . 80
C.3.1 Terms and definitions. 80
C.3.2 Abbreviated terms . 80
C.3.3 Conventions for installation profiles . 80
C.4 Installation planning . 81
C.4.1 General . 81
C.4.2 Planning requirements . 81
C.4.3 Network capabilities . 81
C.4.4 Selection and use of cabling components . 84
C.4.5 Cabling planning documentation . 106
C.4.6 Verification of cabling planning specification . 106
C.5 Installation implementation . 106
C.5.1 General requirements . 106
C.5.2 Cable installation . 106
C.5.3 Connector installation . 108
C.5.4 Terminator installation . 110
C.5.5 Device installation . 110
C.5.6 Coding and labelling . 110
C.5.7 Earthing and bonding of equipment and device and shielded cabling . 111
C.5.8 As-implemented cabling documentation . 112
C.6 Installation verification and installation acceptance test . 112
C.6.1 General . 112
---------------------- Page: 5 ----------------------
– 4 – IEC 61784-5-3:2018 IEC 2018
C.6.2 Installation verification . 112
C.6.3 Installation acceptance test . 113
C.7 Installation administration . 114
C.8 Installation maintenance and installation troubleshooting . 114
Bibliography . 115
Figure 1 – Standards relationships . 9
Figure A.1 – Recommended combination of shielding and earthing for CP 3/1
networks with RS 485-IS . 26
Figure A.2 – Sub-D connector pin numberings (front view) . 31
Figure A.3 – 5-pin M12 female socket . 32
Figure A.4 – 5-pin M12 male plug for CP 3/1 . 33
Figure A.5 – Test circuit A – Resistance measurement of data line B and shield . 39
Figure A.6 – Test circuit B – Resistance measurement of data line A and shield . 39
Figure A.7 – Test circuit C – Resistance measurement of data line A, data line B, and
shield . 39
Figure A.8 – Test circuit D – Resistance measurement between data line A and B. 40
Figure A.9 – Resistance measurement without 9-pin Sub-D plug . 40
Figure A.10 – Loop core resistance (cable type A) . 41
Figure A.11 – Action and resolution tree for measurement 1 (RS 485 and RS 485-IS) . 41
Figure A.12 – Action and resolution tree for measurement 2 (RS 485 and RS 485-IS) . 42
Figure A.13 – Action and resolution tree for measurement 3 (RS 485 and RS 485-IS) . 42
Figure B.1 – Connection of CP 3/1 networks . 47
Figure B.2 – Typical fieldbus architecture . 50
Figure B.3 – Fieldbus with stations supplied by auxiliary power sources . 50
Figure B.4 – Fieldbus model . 53
Figure B.5 – Current modulation (Manchester II code) . 53
Figure B.6 – Tree topology . 55
Figure B.7 – Bus topology . 55
Figure B.8 – Combination of the tree topology and the bus topology . 56
Figure B.9 – Fieldbus extension . 56
Figure B.10 – Recommended combination of shielding and earthing . 70
Figure B.11 – Ideal combination of shielding and earthing . 71
Figure B.12 – Capacitive earthing . 72
Figure B.13 – Galvanic isolated field device . 73
Figure B.14 – Pin assignment of the male and female connectors IEC 60947-5-2 (A-
coding) . 77
Figure C.1 – Definition of End-to-end link. 101
Figure C.2 – End-to-end link without interconnections . 101
Figure C.3 – Assembled End-to-end link . 101
Figure C.4 – Connectionless optical fibre link . 102
Figure C.5 – Assembled optical fibre link . 102
Figure C.6 – Shielded connectors for CP 3/3, CP 3/4, CP 3/5 and CP 3/6 fieldbus
networks . 108
Figure C.7 – Pin-assignment for a straight cable . 109
---------------------- Page: 6 ----------------------
IEC 61784-5-3:2018 IEC 2018 – 5 –
Table A.1 – Excerpt of MICE definition . 16
Table A.2 – Basic network characteristics for balanced cabling not based on Ethernet
(ISO/IEC 8802-3) . 17
Table A.3 – Network characteristics for optical fibre cabling . 18
Table A.4 – Information relevant to copper cable: fixed cables . 19
Table A.5 – Information relevant to optical fibre cables . 20
Table A.6 – Connectors for copper cabling CPs not based on Ethernet . 21
Table A.7 – Optical fibre connecting hardware . 21
Table A.8 – Relationship between FOC and fibre types (CP 3/1) . 21
Table A.9 – Parameters for balanced cables . 29
Table A.10 – Parameters for silica optical fibre cables . 29
Table A.11 – Parameters for POF optical fibre cables . 29
Table A.12 – Parameters for hard clad silica optical fibre cables . 30
Table A.13 – Use of 9 pin Sub-D connector pins (RS 485) . 31
Table A.14 – Use of 9 pin Sub-D connector pins (RS 485-IS) . 32
Table A.15 – Use of M12 connector pins (RS 485) . 33
Table A.16 – Use of M12 connector pins (RS 485-IS) . 34
Table A.17 – Maximum fibre channel attenuation for CP 3/1 (PROFIBUS) . 43
Table B.1 – Valid parameter range of the FISCO model for use as EEx ib IIC / IIB . 51
Table B.2 – Valid parameter range of the FISCO model for use as EEx ia IIC . 52
Table B.3 – Power supply (operational values) . 58
Table B.4 – Line lengths which can be achieved . 58
Table B.5 – Limit values for distortion, reflection and signal delay. 59
Table B.6 – Recommended maximum cable lengths including spurs . 59
Table B.7 – Recommended length of the spurs . 60
Table B.8 – Maximum length of the splices . 60
Table B.9 – Information relevant to copper cable: fixed cables . 61
Table B.10 – Safety limit values for the fieldbus cable . 62
Table B.11 – Connectors for copper cabling CPs not based on Ethernet . 63
Table B.12 – Mixing devices from different categories . 65
Table B.13 – Electrical characteristics of fieldbus interfaces . 66
Table B.14 – Recommended data sheet specifications for CP 3/2 devices . 67
Table B.15 – Parameters for balanced cables . 75
Table B.16 – Contact assignments for the external connector for harsh industrial
environments . 76
Table C.1 – General transmission media selection information . 82
Table C.2 – Network characteristics for balanced cabling based on Ethernet
(ISO/IEC 8802-3) . 83
Table C.3 – Network characteristics for optical fibre cabling . 83
Table C.4 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
type A fixed cables . 85
Table C.5 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
type B flexible cables . 86
---------------------- Page: 7 ----------------------
– 6 – IEC 61784-5-3:2018 IEC 2018
Table C.6 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
type C special cables . 87
Table C.7 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
of cabinet cord sets . 88
Table C.8 – Requirement data cable inside and outside cabinet: CP 3/3, CP 3/4,
CP 3/5 and CP 3/6 type B flexible cables . 89
Table C.9 – Requirement to copper cable inside and outside cabinet: CP 3/3, CP 3/4,
CP 3/5 and CP 3/6 type B flexible cables . 90
Table C.10 – Information relevant to optical fibre cables . 91
Table C.11 – Requirements for plastic and hard clad silica optical fibre cables . 91
Table C.12 – Requirements for glass multimode optical fibre cables . 93
Table C.13 – Requirements for glass singlemode optical fibre cables . 94
Table C.14 – Requirements of industrial FO-cord sets . 95
Table C.15 – Standard of test of industrial FO-cord sets . 96
Table C.16 – Information relevant to hybrid cables (application type B) . 96
Table C.17 – Information relevant to hybrid cables (application type C) . 97
Table C.18 – Connectors for balanced cabling CPs based on Ethernet . 99
Table C.19 – Connectors for balanced cabling CPs not based on Ethernet . 99
Table C.20 – Connectors for balanced cabling CPs based on Ethernet . 99
Table C.21 – Optical fibre connecting hardware . 100
Table C.22 – Relationship between FOC and fibre types (CP 3/3, CP 3/4, CP 3/5,
CP3/6) . 100
Table C.23 – Typical fibre channels common for industrial applications. . 103
Table C.24 – Parameters for balanced cables . 107
Table C.25 – Parameters for silica optical fibre cables . 107
Table C.26 – Parameters for POF optical fibre cables . 107
Table C.27 – Parameters for hard clad silica optical fibre cables . 108
Table C.28 – Colour coding of 2 pair cabling for CP 3/3, CP 3/4, CP 3/5 and CP 3/6
connectors . 109
Table C.29 – Colour coding of 4 pair cabling for CP 3/3, CP 3/4, CP 3/5 and CP 3/6
connectors . 109
Table C.30 – Contact arrangement M12 2 pair to M12 4 pair for CP 3/3, CP 3/4, CP 3/5
and CP 3/6 connectors . 110
Table C.31 – Maximum fibre channel attenuation for CP 3/3, CP 3/4, CP 3/5 and
CP 3/6 (PROFINET) . 114
---------------------- Page: 8 ----------------------
IEC 61784-5-3:2018 IEC 2018 – 7 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INDUSTRIAL COMMUNICATION NETWORKS –
PROFILES –
Part 5-3: Installation of fieldbuses –
Installation profiles for CPF 3
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 Spec
...
IEC 61784-5-3
®
Edition 4.0 2018-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –
Part 5-3: Installation of fieldbuses – Installation profiles for CPF 3
Réseaux de communication industriels – Profils –
Partie 5-3: Installation des bus de terrain – Profils d’installation pour CPF 3
IEC 61784-5-3:2018-08(en-fr)
---------------------- Page: 1 ----------------------
THIS PUBLICATION IS COPYRIGHT PROTECTED
Copyright © 2018 IEC, Geneva, Switzerland
All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form
or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from
either IEC or IEC's member National Committee in the country of the requester. If you have any questions about IEC
copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or
your local IEC member National Committee for further information.
Droits de reproduction réservés. Sauf indication contraire, aucune partie de cette publication ne peut être reproduite
ni utilisée sous quelque forme que ce soit et par aucun procédé, électronique ou mécanique, y compris la photocopie
et les microfilms, sans l'accord écrit de l'IEC ou du Comité national de l'IEC du pays du demandeur. Si vous avez des
questions sur le copyright de l'IEC ou si vous désirez obtenir des droits supplémentaires sur cette publication, utilisez
les coordonnées ci-après ou contactez le Comité national de l'IEC de votre pays de résidence.
IEC Central Office Tel.: +41 22 919 02 11
3, rue de Varembé info@iec.ch
CH-1211 Geneva 20 www.iec.ch
Switzerland
About the IEC
The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes
International Standards for all electrical, electronic and related technologies.
About IEC publications
The technical content of IEC publications is kept under constant review by the IEC. Please make sure that you have the
latest edition, a corrigendum or an amendment might have been published.
IEC publications search - webstore.iec.ch/advsearchform IEC online collection - oc.iec.ch
The advanced search enables to find IEC publications by a Discover our powerful search engine and read freely all the
variety of criteria (reference number, text, technical publications previews. With a subscription you will always
committee, …). It also gives information on projects, replaced have access to up to date content tailored to your needs.
and withdrawn publications.
Electropedia - www.electropedia.org
IEC Just Published - webstore.iec.ch/justpublished
The world's leading online dictionary on electrotechnology,
Stay up to date on all new IEC publications. Just Published
containing more than 22 000 terminological entries in English
details all new publications released. Available online and
and French, with equivalent terms in 18 additional languages.
once a month by email.
Also known as the International Electrotechnical Vocabulary
(IEV) online.
IEC Customer Service Centre - webstore.iec.ch/csc
If you wish to give us your feedback on this publication or
need further assistance, please contact the Customer Service
Centre: sales@iec.ch.
A propos de l'IEC
La Commission Electrotechnique Internationale (IEC) est la première organisation mondiale qui élabore et publie des
Normes internationales pour tout ce qui a trait à l'électricité, à l'électronique et aux technologies apparentées.
A propos des publications IEC
Le contenu technique des publications IEC est constamment revu. Veuillez vous assurer que vous possédez l’édition la
plus récente, un corrigendum ou amendement peut avoir été publié.
Recherche de publications IEC - IEC online collection - oc.iec.ch
webstore.iec.ch/advsearchform Découvrez notre puissant moteur de recherche et consultez
La recherche avancée permet de trouver des publications IEC gratuitement tous les aperçus des publications. Avec un
en utilisant différents critères (numéro de référence, texte, abonnement, vous aurez toujours accès à un contenu à jour
comité d’études, …). Elle donne aussi des informations sur adapté à vos besoins.
les projets et les publications remplacées ou retirées.
Electropedia - www.electropedia.org
IEC Just Published - webstore.iec.ch/justpublished
Le premier dictionnaire d'électrotechnologie en ligne au
Restez informé sur les nouvelles publications IEC. Just
monde, avec plus de 22 000 articles terminologiques en
Published détaille les nouvelles publications parues.
anglais et en français, ainsi que les termes équivalents dans
Disponible en ligne et une fois par mois par email.
16 langues additionnelles. Egalement appelé Vocabulaire
Electrotechnique International (IEV) en ligne.
Service Clients - webstore.iec.ch/csc
Si vous désirez nous donner des commentaires sur cette
publication ou si vous avez des questions contactez-nous:
sales@iec.ch.
---------------------- Page: 2 ----------------------
IEC 61784-5-3
®
Edition 4.0 2018-08
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –
Part 5-3: Installation of fieldbuses – Installation profiles for CPF 3
Réseaux de communication industriels – Profils –
Partie 5-3: Installation des bus de terrain – Profils d’installation pour CPF 3
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40; 35.100.40 ISBN 978-2-8322-9730-8
Warning! Make sure that you obtained this publication from an authorized distributor.
Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.
® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale
---------------------- Page: 3 ----------------------
– 2 – IEC 61784-5-3:2018 IEC 2018
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
1 Scope . 10
2 Normative references . 10
3 Terms, definitions and abbreviated terms . 10
4 CPF 3: Overview of installation profiles . 10
5 Installation profile conventions . 11
6 Conformance to installation profiles . 11
Annex A (normative) CP 3/1 (PROFIBUS) specific installation profile . 13
A.1 Installation profile scope . 13
A.2 Normative references . 13
A.3 Installation profile terms, definitions, and abbreviated terms . 13
A.3.1 Terms and definitions . 13
A.3.2 Abbreviated terms . 14
A.3.3 Conventions for installation profiles . 14
A.4 Installation planning . 14
A.4.1 General . 14
A.4.2 Planning requirements . 14
A.4.3 Network capabilities. 16
A.4.4 Selection and use of cabling components . 18
A.4.5 Cabling planning documentation . 28
A.4.6 Verification of cabling planning specification . 28
A.5 Installation implementation . 28
A.5.1 General requirements . 28
A.5.2 Cable installation . 28
A.5.3 Connector installation . 30
A.5.4 Terminator installation . 34
A.5.5 Device installation . 34
A.5.6 Coding and labelling . 34
A.5.7 Earthing and bonding of equipment and device and shielded cabling . 35
A.5.8 As-implemented cabling documentation . 36
A.6 Installation verification and installation acceptance test . 36
A.6.1 General . 36
A.6.2 Installation verification . 36
A.6.3 Installation acceptance test . 38
A.7 Installation administration . 43
A.8 Installation maintenance and installation troubleshooting . 43
Annex B (normative) CP 3/2 (PROFIBUS) specific installation profile . 44
B.1 Installation profile scope . 44
B.2 Normative references . 44
B.3 Installation profile terms, definitions, and abbreviated terms . 44
B.3.1 Terms and definitions . 44
B.3.2 Abbreviated terms . 45
B.3.3 Conventions for installation profiles . 45
B.4 Installation planning . 46
B.4.1 General . 46
---------------------- Page: 4 ----------------------
IEC 61784-5-3:2018 IEC 2018 – 3 –
B.4.2 Planning requirements . 47
B.4.3 Network capabilities. 54
B.4.4 Selection and use of cabling components . 60
B.4.5 Cabling planning documentation . 75
B.4.6 Verification of cabling planning specification . 75
B.5 Installation implementation . 75
B.5.1 General requirements . 75
B.5.2 Cable installation . 75
B.5.3 Connector installation . 76
B.5.4 Terminator installation . 77
B.5.5 Device installation . 77
B.5.6 Coding and labelling . 77
B.5.7 Earthing and bonding of equipment and device and shielded cabling . 77
B.5.8 As-implemented cabling documentation . 77
B.6 Installation verification and installation acceptance test . 77
B.6.1 General . 77
B.6.2 Installation verification . 78
B.6.3 Installation acceptance test . 78
B.7 Installation administration . 79
B.8 Installation maintenance and installation troubleshooting . 79
Annex C (normative) CP 3/3, CP 3/4, CP 3/5, CP 3/6 (PROFINET) specific installation
profile . 80
C.1 Installation profile scope . 80
C.2 Normative references . 80
C.3 Installation profile terms, definitions, and abbreviated terms . 80
C.3.1 Terms and definitions . 80
C.3.2 Abbreviated terms . 80
C.3.3 Conventions for installation profiles . 80
C.4 Installation planning . 81
C.4.1 General . 81
C.4.2 Planning requirements . 81
C.4.3 Network capabilities. 81
C.4.4 Selection and use of cabling components . 84
C.4.5 Cabling planning documentation . 106
C.4.6 Verification of cabling planning specification . 106
C.5 Installation implementation . 106
C.5.1 General requirements . 106
C.5.2 Cable installation . 106
C.5.3 Connector installation . 108
C.5.4 Terminator installation . 110
C.5.5 Device installation . 110
C.5.6 Coding and labelling . 110
C.5.7 Earthing and bonding of equipment and device and shielded cabling . 111
C.5.8 As-implemented cabling documentation . 112
C.6 Installation verification and installation acceptance test . 112
C.6.1 General . 112
C.6.2 Installation verification . 112
C.6.3 Installation acceptance test . 113
C.7 Installation administration . 114
---------------------- Page: 5 ----------------------
– 4 – IEC 61784-5-3:2018 IEC 2018
C.8 Installation maintenance and installation troubleshooting . 114
Bibliography . 115
Figure 1 – Standards relationships . 9
Figure A.1 – Recommended combination of shielding and earthing for CP 3/1
networks with RS 485-IS . 26
Figure A.2 – Sub-D connector pin numberings (front view) . 31
Figure A.3 – 5-pin M12 female socket . 32
Figure A.4 – 5-pin M12 male plug for CP 3/1 . 33
Figure A.5 – Test circuit A – Resistance measurement of data line B and shield . 39
Figure A.6 – Test circuit B – Resistance measurement of data line A and shield . 39
Figure A.7 – Test circuit C – Resistance measurement of data line A, data line B, and
shield . 39
Figure A.8 – Test circuit D – Resistance measurement between data line A and B. 40
Figure A.9 – Resistance measurement without 9-pin Sub-D plug . 40
Figure A.10 – Loop core resistance (cable type A) . 41
Figure A.11 – Action and resolution tree for measurement 1 (RS 485 and RS 485-IS) . 41
Figure A.12 – Action and resolution tree for measurement 2 (RS 485 and RS 485-IS) . 42
Figure A.13 – Action and resolution tree for measurement 3 (RS 485 and RS 485-IS) . 42
Figure B.1 – Connection of CP 3/1 networks . 47
Figure B.2 – Typical fieldbus architecture . 50
Figure B.3 – Fieldbus with stations supplied by auxiliary power sources . 50
Figure B.4 – Fieldbus model . 53
Figure B.5 – Current modulation (Manchester II code) . 53
Figure B.6 – Tree topology . 55
Figure B.7 – Bus topology . 55
Figure B.8 – Combination of the tree topology and the bus topology . 56
Figure B.9 – Fieldbus extension . 56
Figure B.10 – Recommended combination of shielding and earthing . 70
Figure B.11 – Ideal combination of shielding and earthing . 71
Figure B.12 – Capacitive earthing . 72
Figure B.13 – Galvanic isolated field device . 73
Figure B.14 – Pin assignment of the male and female connectors IEC 60947-5-2 (A-
coding) . 77
Figure C.1 – Definition of End-to-end link. 101
Figure C.2 – End-to-end link without interconnections . 101
Figure C.3 – Assembled End-to-end link . 101
Figure C.4 – Connectionless optical fibre link . 102
Figure C.5 – Assembled optical fibre link . 102
Figure C.6 – Shielded connectors for CP 3/3, CP 3/4, CP 3/5 and CP 3/6 fieldbus
networks . 108
Figure C.7 – Pin-assignment for a straight cable . 109
Table A.1 – Excerpt of MICE definition . 16
---------------------- Page: 6 ----------------------
IEC 61784-5-3:2018 IEC 2018 – 5 –
Table A.2 – Basic network characteristics for balanced cabling not based on Ethernet
(ISO/IEC 8802-3) . 17
Table A.3 – Network characteristics for optical fibre cabling . 18
Table A.4 – Information relevant to copper cable: fixed cables . 19
Table A.5 – Information relevant to optical fibre cables . 20
Table A.6 – Connectors for copper cabling CPs not based on Ethernet . 21
Table A.7 – Optical fibre connecting hardware . 21
Table A.8 – Relationship between FOC and fibre types (CP 3/1) . 21
Table A.9 – Parameters for balanced cables . 29
Table A.10 – Parameters for silica optical fibre cables . 29
Table A.11 – Parameters for POF optical fibre cables . 29
Table A.12 – Parameters for hard clad silica optical fibre cables . 30
Table A.13 – Use of 9 pin Sub-D connector pins (RS 485) . 31
Table A.14 – Use of 9 pin Sub-D connector pins (RS 485-IS) . 32
Table A.15 – Use of M12 connector pins (RS 485) . 33
Table A.16 – Use of M12 connector pins (RS 485-IS) . 34
Table A.17 – Maximum fibre channel attenuation for CP 3/1 (PROFIBUS) . 43
Table B.1 – Valid parameter range of the FISCO model for use as EEx ib IIC / IIB . 51
Table B.2 – Valid parameter range of the FISCO model for use as EEx ia IIC . 52
Table B.3 – Power supply (operational values) . 58
Table B.4 – Line lengths which can be achieved . 58
Table B.5 – Limit values for distortion, reflection and signal delay. 59
Table B.6 – Recommended maximum cable lengths including spurs . 59
Table B.7 – Recommended length of the spurs . 60
Table B.8 – Maximum length of the splices . 60
Table B.9 – Information relevant to copper cable: fixed cables . 61
Table B.10 – Safety limit values for the fieldbus cable . 62
Table B.11 – Connectors for copper cabling CPs not based on Ethernet . 63
Table B.12 – Mixing devices from different categories . 65
Table B.13 – Electrical characteristics of fieldbus interfaces . 66
Table B.14 – Recommended data sheet specifications for CP 3/2 devices . 67
Table B.15 – Parameters for balanced cables . 75
Table B.16 – Contact assignments for the external connector for harsh industrial
environments . 76
Table C.1 – General transmission media selection information . 82
Table C.2 – Network characteristics for balanced cabling based on Ethernet
(ISO/IEC 8802-3) . 83
Table C.3 – Network characteristics for optical fibre cabling . 83
Table C.4 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
type A fixed cables . 85
Table C.5 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
type B flexible cables . 86
Table C.6 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
type C special cables . 87
---------------------- Page: 7 ----------------------
– 6 – IEC 61784-5-3:2018 IEC 2018
Table C.7 – Information relevant to copper cable: CP 3/3, CP 3/4, CP 3/5 and CP 3/6
of cabinet cord sets . 88
Table C.8 – Requirement data cable inside and outside cabinet: CP 3/3, CP 3/4,
CP 3/5 and CP 3/6 type B flexible cables . 89
Table C.9 – Requirement to copper cable inside and outside cabinet: CP 3/3, CP 3/4,
CP 3/5 and CP 3/6 type B flexible cables . 90
Table C.10 – Information relevant to optical fibre cables . 91
Table C.11 – Requirements for plastic and hard clad silica optical fibre cables . 91
Table C.12 – Requirements for glass multimode optical fibre cables . 93
Table C.13 – Requirements for glass singlemode optical fibre cables . 94
Table C.14 – Requirements of industrial FO-cord sets . 95
Table C.15 – Standard of test of industrial FO-cord sets . 96
Table C.16 – Information relevant to hybrid cables (application type B) . 96
Table C.17 – Information relevant to hybrid cables (application type C) . 97
Table C.18 – Connectors for balanced cabling CPs based on Ethernet . 99
Table C.19 – Connectors for balanced cabling CPs not based on Ethernet . 99
Table C.20 – Connectors for balanced cabling CPs based on Ethernet . 99
Table C.21 – Optical fibre connecting hardware . 100
Table C.22 – Relationship between FOC and fibre types (CP 3/3, CP 3/4, CP 3/5,
CP3/6) . 100
Table C.23 – Typical fibre channels common for industrial applications. . 103
Table C.24 – Parameters for balanced cables . 107
Table C.25 – Parameters for silica optical fibre cables . 107
...
Questions, Comments and Discussion
Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.