EN 61784-5-2:2013

SLOVENSKI STANDARD
01-april-2014
1DGRPHãþD
SIST EN 61784-5-2:2012
Industrijska komunikacijska omrežja - Profili - 5-2. del: Inštalacija procesnih vodil -
Inštalacijski profili za CPF 2 (IEC 61784-5-2:2013)
Industrial communication networks - Profiles -- Part 5-2: Installation of fieldbuses -
Installation profiles for CPF 2
Industrielle Kommunikationsnetze - Profile -- Teil 5-2: Feldbusinstallation -
Installationsprofile für die Kommunikationsprofilfamilie 2
Réseaux de communication industriels - Profils -- Partie 5-2: Installation des bus de
terrain - Profils d'installation pour CPF 2
Ta slovenski standard je istoveten z: EN 61784-5-2:2013
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.100.40 Transportni sloj Transport layer
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 61784-5-2
NORME EUROPÉENNE
December 2013
EUROPÄISCHE NORM
ICS 25.040.40; 35.100.40 Supersedes EN 61784-5-2:2012

English version
Industrial communication networks -
Profiles -
Part 5-2: Installation of fieldbuses -
Installation profiles for CPF 2
(IEC 61784-5-2:2013)
Réseaux de communication industriels -  Industrielle Kommunikationsnetze -
Profils - Profile -
Partie 5-2: Installation des bus de terrain - Teil 5-2: Feldbusinstallation -
Profils d'installation pour CPF 2 Installationsprofile für die
(CEI 61784-5-2:2013) Kommunikationsprofilfamilie 2
(IEC 61784-5-2:2013)
This European Standard was approved by CENELEC on 2013-10-14. 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, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

CEN-CENELEC Management Centre: Avenue Marnix 17, B - 1000 Brussels

© 2013 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61784-5-2:2013 E
Foreword
The text of document 65C/738/FDIS, future edition 3 of IEC 61784-5-2, prepared by
SC 65C "Industrial networks" of IEC/TC 65 "Industrial-process measurement, control and automation"
was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61784-5-2:2013.

The following dates are fixed:
(dop) 2014-07-14
• latest date by which the document has to be
implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2016-10-14
standards conflicting with the
document have to be withdrawn
This document supersedes EN 61784-5-2:2012.

EN 61784-5-2:2012:
– updates pertaining to current installation practices;
– addition of new technology that has become recently available;
– errors have been corrected;
– improved alignment with EN 61918.

This standard is to be used in conjunction with EN 61918:2013.

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.
Endorsement notice
The text of the International Standard IEC 61784-5-2:2013 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following notes have to be added for the standards indicated:

IEC 61158 Series NOTE Harmonized as EN 61158 Series (not modified).
IEC/TR 61158-1 NOTE Harmonized as CLC/TR 61158-1.
IEC 62026-3 NOTE Harmonized as EN 62026-3.

- 3 - EN 61784-5-2:2013
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. 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.
Annex ZA of EN 61918:2013 applies, except as follows:

Publication Year Title EN/HD Year
Addition to Annex ZA of EN 61918:2013:
IEC 61918 2013 Industrial communication networks - EN 61918 2013
Installation of communication networks in
industrial premises
IEC 61784-5-2 ®
Edition 3.0 2013-09
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –

Part 5-2: Installation of fieldbuses – Installation profiles for CPF 2

Réseaux de communication industriels – Profils –

Partie 5-2: Installation des bus de terrain – Profils d'installation pour CPF 2

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX XH
ICS 25.040.40; 35.100.40 ISBN 978-2-8322-1060-4

– 2 – 61784-5-2 © IEC:2013
CONTENTS
FOREWORD . 9
INTRODUCTION . 11
1 Scope . 12
2 Normative references . 12
3 Terms, definitions and abbreviated terms . 12
4 CPF 2: Overview of installation profiles . 12
5 Installation profile conventions . 13
6 Conformance to installation profiles . 14
Annex A (normative) CP 2/1 (ControlNet™) specific installation profile . 15
A.1 Installation profile scope . 15
A.2 Normative references . 15
A.3 Installation profile terms, definitions, and abbreviated terms . 15
A.3.1 Terms and definitions . 15
A.3.2 Abbreviated terms . 15
A.3.3 Conventions for installation profiles . 15
A.4 Installation planning . 16
A.4.1 General . 16
A.4.2 Planning requirements . 17
A.4.3 Network capabilities . 18
A.4.4 Selection and use of cabling components . 24
A.4.5 Cabling planning documentation . 41
A.4.6 Verification of planning specification . 41
A.5 Installation implementation . 41
A.5.1 General requirements . 41
A.5.2 Cable installation . 41
A.5.3 Connector installation . 43
A.5.4 Terminator installation . 53
A.5.5 Device installation . 53
A.5.6 Coding and labelling . 55
A.5.7 Earthing and bonding of equipment and devices and shield cabling . 56
A.5.8 As-implemented cabling documentation . 57
A.6 Installation verification and installation acceptance test . 57
A.6.1 General . 57
A.6.2 Installation verification . 57
A.6.3 Installation acceptance test . 60
A.7 Installation administration . 62
A.8 Installation maintenance and installation troubleshooting . 62
A.8.1 General . 62
A.8.2 Maintenance . 62
A.8.3 Troubleshooting . 62
A.8.4 Specific requirements for maintenance and troubleshooting . 67
Annex B (normative) CP 2/2 (EtherNet/IP™) specific installation profile . 68
B.1 Installation profile scope . 68
B.2 Normative references . 68

61784-5-2 © IEC:2013 – 3 –
B.3 Installation profile terms, definitions, and abbreviated terms . 68
B.3.1 Terms and definitions . 68
B.3.2 Abbreviated terms . 68
B.3.3 Conventions for installation profiles . 68
B.4 Installation planning . 69
B.4.1 General . 69
B.4.2 Planning requirements . 70
B.4.3 Network capabilities . 70
B.4.4 Selection and use of cabling components . 74
B.4.5 Cabling planning documentation . 86
B.4.6 Verification of cabling planning specification . 87
B.5 Installation implementation . 87
B.5.1 General requirements . 87
B.5.2 Cable installation . 87
B.5.3 Connector installation . 88
B.5.4 Terminator installation . 89
B.5.5 Device installation . 89
B.5.6 Coding and labelling . 89
B.5.7 Earthing and bonding of equipment and devices and shield cabling . 89
B.5.8 As-implemented cabling documentation . 91
B.6 Installation verification and installation acceptance test . 91
B.6.1 General . 91
B.6.2 Installation verification . 91
B.6.3 Installation acceptance test . 93
B.7 Installation administration . 94
B.8 Installation maintenance and installation troubleshooting . 94
Annex C (normative) CP 2/3 (DeviceNet™) specific installation profile . 95
C.1 Installation profile scope . 95
C.2 Normative references . 95
C.3 Installation profile terms, definitions, and abbreviated terms . 95
C.3.1 Terms and definitions . 95
C.3.2 Abbreviated terms . 95
C.3.3 Conventions for installation profiles . 95
C.4 Installation planning . 96
C.4.1 General . 96
C.4.2 Planning requirements . 97
C.4.3 Network capabilities . 98
C.4.4 Selection and use of cabling components . 112
C.4.5 Cabling planning documentation . 121
C.4.6 Verification of cabling planning specification . 121
C.5 Installation implementation . 121
C.5.1 General requirements . 121
C.5.2 Cable installation . 121
C.5.3 Connector installation . 124
C.5.4 Terminator installation . 136
C.5.5 Device installation . 138
C.5.6 Coding and labelling . 141

– 4 – 61784-5-2 © IEC:2013
C.5.7 Earthing and bonding of equipment and devices and shield cabling . 141
C.5.8 As-implemented cabling documentation . 142
C.6 Installation verification and installation acceptance test . 142
C.6.1 General . 142
C.6.2 Installation verification . 142
C.6.3 Installation acceptance test . 145
C.7 Installation administration . 146
C.8 Installation maintenance and installation troubleshooting . 146
C.8.1 General . 146
C.8.2 Maintenance . 146
C.8.3 Troubleshooting . 146
C.8.4 Specific requirements for maintenance and troubleshooting . 146
Annex D (informative) Additional information . 150
D.1 Network validation check sheet for CP 2/3 (DeviceNet) . 150
Bibliography . 154

Figure 1 – Standards relationships . 11
Figure A.1 – Interconnection of CPF 2 networks . 16
Figure A.2 – Overview of CPF 2/1 networks . 17
Figure A.3 – Drop cable requirements . 19
Figure A.4 – Placement of BNC/TNC plugs . 19
Figure A.5 – Placement of terminators . 20
Figure A.6 – Extending a network using repeaters . 20
Figure A.7 – Extending a network using active star topology . 21
Figure A.8 – Links . 21
Figure A.9 – Extending the network beyond 99 nodes . 22
Figure A.10 – Maximum allowable taps per segment . 30
Figure A.11 – Example of repeaters in star configuration . 31
Figure A.12 – Repeaters in parallel . 32
Figure A.13 – Repeaters in combination series and parallel . 33
Figure A.14 – Ring repeater . 33
Figure A.15 – Installing bulkheads . 34
Figure A.16 – Coaxial BNC and TNC terminators . 35
Figure A.17 – Terminator placement in a segment . 35
Figure A.18 – Redundant network icons . 37
Figure A.19 – Redundant coax media . 38
Figure A.20 – Redundant fibre media . 38
Figure A.21 – Repeaters in series versus length difference for coax media . 39
Figure A.22 – Repeaters in series versus length difference for fibre media . 39
Figure A.23 – Example of redundant coax network with repeaters . 40
Figure A.24 – Example of improper redundant node connection . 40
Figure A.25 – Example tool kit for installing BNC connectors . 44
Figure A.26 – Calibration of coaxial stripper . 45
Figure A.27 – Coax PVC strip length detail (informative) . 45

61784-5-2 © IEC:2013 – 5 –
Figure A.28 – Memory cartridge and blade . 46
Figure A.29 – Cable position . 47
Figure A.30 – Locking the cable . 47
Figure A.31 – Stripping the cable . 47
Figure A.32 – Install the crimp ferrule . 48
Figure A.33 – Cable preparation for PVC type cables (informative) . 48
Figure A.34 – Cable preparation for FEP type cables (informative) . 49
Figure A.35 – Strip guides . 49
Figure A.36 – Using the flare tool . 50
Figure A.37 – Expanding the shields . 50
Figure A.38 – Install the centre pin . 50
Figure A.39 – Crimping the centre pin . 51
Figure A.40 – Installing the connector body . 51
Figure A.41 – Installing the ferrule . 51
Figure A.42 – Crimp tool . 52
Figure A.43 – Sealed IP65/67 cable . 53
Figure A.44 – Terminator placement . 53
Figure A.45 – Mounting the taps . 54
Figure A.46 – Mounting the tap assembly using the universal mounting bracket . 55
Figure A.47 – Mounting the tap using tie wraps or screws . 55
Figure A.48 – Redundant network icons . 56
Figure A.49 – Network test tool . 58
Figure A.50 – Shorting the cable to test for continuity . 59
Figure A.51 – Testing fibre segments . 61
Figure A.52 – Multi-fibre backbone cable housing . 63
Figure A.53 – Repeater adapter module . 63
Figure A.54 – Short and medium distance fibre module LEDs . 65
Figure A.55 – Long and extra long repeater module LEDs . 66
Figure B.1 – Interconnection of CPF 2 networks . 69
Figure B.2 – Redundant linear bus . 71
Figure B.3 – Peer to peer connections . 71
Figure B.4 – Mated connections . 74
Figure B.5 – The 8-way modular sealed jack & plug (plastic housing) . 78
Figure B.6 – The 8-way modular sealed jack & plug (metal housing) . 79
Figure B.7 – M12-4 connectors . 79
Figure B.8 – Simplex LC connector . 80
Figure B.9 – Duplex LC connector . 80
Figure B.10 – IP65/67 sealed duplex LC connector . 81
Figure B.11 – IP65/67 sealed duplex SC-RJ connector . 81
Figure B.12 – M12-4 to 8-way modular bulkhead . 83
Figure B.13 – The 8-way modular sealed jack & plug (plastic housing) . 88
Figure B.14 – The 8-way modular sealed jack & plug (metal housing) . 89
Figure B.15 – M12-4 connectors . 89

– 6 – 61784-5-2 © IEC:2013
Figure B.16 – Earthing of cable shield . 91
Figure C.1 – Interconnection of CPF 2 networks . 96
Figure C.2 – Connection to generic cabling . 97
Figure C.3 – DeviceNet cable system uses a trunk/drop line topology . 98
Figure C.4 – Measuring the trunk length . 100
Figure C.5 – Measuring the trunk and drop length . 101
Figure C.6 – Measuring drop cable in a network with multiports . 101
Figure C.7 – Removable device using open-style connectors . 102
Figure C.8 – Fixed connection using open-style connector . 102
Figure C.9 – Open-style connector pin out . 102
Figure C.10 – Open-style connector pin out 10 position . 103
Figure C.11 – Power supply sizing example . 106
Figure C.12 – Current limit for thick cable for one power supply . 107
Figure C.13 – Current limit for thick cable and two power supplies . 108
Figure C.14 – Worst case scenario . 109
Figure C.15 – Example using the lookup method . 109
Figure C.16 – One power supply end connected . 111
Figure C.17 – Segmenting power in the power bus . 112
Figure C.18 – Segmenting the power bus using power taps . 112
Figure C.19 – Thick cable construction . 122
Figure C.20 – Cable Type I construction . 123
Figure C.21 – Thin cable construction . 123
Figure C.22 – Flat cable construction . 123
Figure C.23 – Cable preparation . 124
Figure C.24 – Connector assembly . 125
Figure C.25 – Micro connector pin assignment . 125
Figure C.26 – Mini connector pin assignment . 125
Figure C.27 – Preparation of cable end . 126
Figure C.28 – Shrink wrap installation . 126
Figure C.29 – Wire preparation . 126
Figure C.30 – Open-style connector (female) . 127
Figure C.31 – Open-style (male plug) . 127
Figure C.32 – Flat cable. 128
Figure C.33 – Aligning the cable . 128
Figure C.34 – Closing the assembly . 129
Figure C.35 – Proper orientation of cable . 129
Figure C.36 – Locking the assembly . 129
Figure C.37 – Driving the IDC contacts in to the cable . 130
Figure C.38 – End cap placement . 130
Figure C.39 – End cap seated . 131
Figure C.40 – End cap installation on alternate side of cable . 131
Figure C.41 – Flat cable IDC connectors . 132
Figure C.42 – Installing the connectors . 132

61784-5-2 © IEC:2013 – 7 –
Figure C.43 – Cable wiring to open-style terminals . 133
Figure C.44 – Auxiliary power cable profile . 133
Figure C.45 – Pin out auxiliary power connectors. 134
Figure C.46 – Power supply cable length versus wire size . 135
Figure C.47 – Sealed terminator . 137
Figure C.48 – Open-style terminator . 137
Figure C.49 – Open-style IDC terminator . 137
Figure C.50 – Sealed terminator IDC cable . 138
Figure C.51 – Direct connection to the trunk . 138
Figure C.52 – Wiring of open-style connector. 139
Figure C.53 – Wiring of open-style 10-position connector . 139
Figure C.54 – Diagnostic temporary connections . 139
Figure C.55 – Thick cable preterminated cables (cord sets) . 140
Figure C.56 – Thin cable preterminated cables (cord sets). 141

Table A.1 – Basic network characteristics for copper cabling not based on Ethernet . 22
Table A.2 – Allowable fibre lengths . 23
Table A.3 – RG6 coaxial electrical properties . 25
Table A.4 – RG6 coaxial physical parameters . 25
Table A.5 – Cable type selection. 26
Table A.6 – Information relevant to optical fibre cables . 27
Table A.7 – Copper connectors for ControlNet . 27
Table A.8 – Fibre connectors for fieldbus systems . 28
Table A.9 – Relationship between FOC and fibre types (CP 2/1) . 29
Table A.10 – Parameters for Coaxial RG6 Cables . 42
Table A.11 – Bend radius for coaxial cables outside conduit . 42
Table A.12 – Parameters for silica optical fibre cables . 42
Table A.13 – Parameters for hard clad silica optical fibre . 43
Table A.14 – Test matrix for BNC/TNC connectors. 59
Table A.15 – Wave length and fibre types . 62
Table A.16 – LED status table. 64
Table A.17 – Repeater adapter and module diagnostic . 64
Table A.18 – Repeater adapter indicator diagnostic . 64
Table A.19 – Repeater module indicator . 65
Table A.20 – Short and medium distance troubleshooting chart . 65
Table A.21 – Long and extra long troubleshooting chart . 67
Table B.1 – Network characteristics for balanced cabling based on Ethernet . 72
Table B.2 – Network characteristics for optical fibre cabling . 72
Table B.3 – Fibre lengths for 1 mm POF A4a.2 POF 0.5 NA . 73
Table B.4 – Fibre lengths for 1 mm POF A4d POF 0.3 NA . 74
Table B.5 – Information relevant to copper cable: fixed cables . 75
Table B.6 – Information relevant to copper cable: cords . 75
Table B.7 – TCL limits for unshielded twisted-pair cabling . 76

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Table B.8 – ELTCTL limits for unshielded twisted-pair cabling . 76
Table B.9 – Coupling attenuation limits for screened twisted-pair cabling. 76
Table B.10 – Information relevant to optical fibre cables . 77
Table B.11 – Connectors for balanced cabling CPs based on Ethernet . 78
Table B.12 – Industrial EtherNet/IP 8-way modular connector parameters . 78
Table B.13 – Industrial EtherNet/IP M12-4 D-coding connector parameters . 79
Table B.14 – Optical fibre connecting hardware . 80
Table B.15 – Relationship between FOC and fibre types (CP2/2) . 81
Table B.16 – Connector insertion loss . 82
Table B.17 – Parameters for balanced cables . 87
Table B.18 – Parameters for silica optical fibre cables . 87
Table B.19 – Parameters for POF optical fibre cables . 88
Table C.1 – Basic network characteristics for copper cabling not based on Ethernet . 99
Table C.2 – Cable trunk and drop lengths for CP 2/3 . 99
Table C.3 – Summary of available current for trunk cables (CP 2/3) . 103
Table C.4 – Permissible current for thin cable drop lines of various lengths . 104
Table C.5 – Power supply specification for DeviceNet . 104
Table C.6 – Power supply tolerance stack up for DeviceNet . 105
Table C.7 – Current versus cable length for one power supply thick cable . 107
Table C.8 – Current versus length for two power supplies . 108
Table C.9 – Definition of equation variables . 110
Table C.10 – Information relevant to copper cable: fixed cables . 113
Table C.11 – Information relevant to copper cable: cords . 113
Table C.12 – DeviceNet cables and connector support cross reference . 114
Table C.13 – DeviceNet cable profiles . 114
Table C.14 – Copper connectors for non-Ethernet based fieldbus . 117
Table C.15 – Additional connectors for CP 2/3 (DeviceNet) . 117
Table C.16 – Parameters for balanced cables . 122
Table C.17 – Wire colour code and function . 127
Table C.18 – Auxiliary power cable colour code . 133
Table C.19 – Auxilliary power supply requirements . 134
Table C.20 – Signal wire verification . 143
Table C.21 – Shield to earth . 144
Table C.22 – Connector pin out . 145

61784-5-2 © IEC:2013 – 9 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INDUSTRIAL COMMUNICATION NETWORKS –
PROFILES –
Part 5-2: Installation of fieldbuses –
Installation profiles for CPF 2

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,
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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-
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with the International Organization for Standardization (ISO) in accordance with conditions determined by
agreement betwe
...