IEC 61784-5-11:2010
(Main)Industrial communication networks - Profiles - Part 5-11: Installation de fieldbuses - Installation profiles for CPF 11
Industrial communication networks - Profiles - Part 5-11: Installation de fieldbuses - Installation profiles for CPF 11
IEC 61784-5-11:2010 specifies the installation profiles for CPF 11 (TCnet). The installation profiles are specified in the annex. This annex is read in conjunction with IEC 61918:2010. This second edition cancels and replaces the first edition published in 2007. This edition constitutes a technical revision. This edition includes the following technical changes with respect to the previous edition: Addition of a new Annex B 8 (normative). This bilingual version (2012-02) corresponds to the monolingual English version, published in 2010-07.
This publication is to be read in conjunction with IEC 61918:2010.
Réseaux de communication industriels - Profils - Partie 5-11: Installation de bus de terrain - Profils d'installation pour CPF 11
La CEI 61784-5-10:2010 spécifie les profils d'installation applicables à la CPF 11 (TCnet). Les profils d'installation sont spécifiés dans l'annexe. Cette annexe est lue conjointement à la CEI 61918:2010. Cette deuxième édition annule et remplace la première édition publiée en 2007, dont elle constitue une révision technique. La présente édition comporte les modifications techniques suivantes par rapport à l'édition précédente: Addition d'une nouvelle Annexe B 8 (normative). La présente version bilingue (2012-02) correspond à la version anglaise monolingue publiée en 2010-07.
Cette publication doit être lue conjointement avec la CEI 61918:2010.
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IEC 61784-5-11 ®
Edition 2.0 2010-07
INTERNATIONAL
STANDARD
colour
inside
Industrial communication networks – Profiles –
Part 5-11: Installation of fieldbuses – Installation profiles for CPF 11
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IEC 61784-5-11 ®
Edition 2.0 2010-07
INTERNATIONAL
STANDARD
colour
inside
Industrial communication networks – Profiles –
Part 5-11: Installation of fieldbuses – Installation profiles for CPF 11
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
U
ICS 25.040.40; 35.100.40 ISBN 978-2-88912-058-1
– 2 – 61784-5-11 © IEC:2010(E)
CONTENTS
FOREWORD.3
INTRODUCTION.5
1 Scope.6
2 Normative references .6
3 Terms, definitions and abbreviated terms .6
4 CPF 11: Overview of installation profiles .6
5 Installation profile conventions .6
6 Conformance to installation profiles.7
Annex A (normative) CP 11/1 (TCnet) specific installation profile.8
Annex B (normative) CP 11/2 (TCnet) specific installation profile.18
Figure 1 – Standards relationships.5
Table A.1 – Network characteristics for balanced cabling based on Ethernet .9
Table A.2 – Network characteristics for optical fibre cabling.10
Table A.3 – Information relevant to copper cable: fixed cables.11
Table A.4 – Information relevant to copper cable: cords.11
Table A.5 – Information relevant to optical fibre cables .12
Table A.6 – Connectors for balanced cabling CPs based on Ethernet .13
Table A.7 – Optical fibre connecting hardware .13
Table A.8 – Relationship between FOC and fibre types (CP 11/1).13
Table A.9 – Recommended minimum distances specific for CP 11/1.15
Table B.1 – Network characteristics for balanced cabling based on Ethernet .19
Table B.2 – Network characteristics for optical fibre cabling.20
Table B.3 – Information relevant to copper cable: fixed cables.21
Table B.4 – Information relevant to copper cable: cords.21
Table B.5 – Information relevant to optical fibre cables .22
Table B.6 – Connectors for balanced cabling CPs based on Ethernet .23
Table B.7 – Optical fibre connecting hardware .23
Table B.8 – Relationship between FOC and fibre types (CP 11/2).23
Table B.9 – Recommended minimum distances specific for CP 11/2.25
61784-5-11 © IEC:2010(E) – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INDUSTRIAL COMMUNICATION NETWORKS –
PROFILES –
Part 5-11: Installation of fieldbuses –
Installation profiles for CPF 11
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 61784-5-11 has been prepared by subcommittee 65C: Industrial
networks, of IEC technical committee 65: Industrial process measurement, control and
automation.
This second edition cancels and replaces the first edition published in 2007. This edition
constitutes a technical revision.
This edition includes the following technical changes with respect to the previous edition:
– Addition of a new Annex B 8 (normative).
– 4 – 61784-5-11 © IEC:2010(E)
This standard is to be used in conjunction with IEC 61918:2010
The text of this standard is based on the following documents:
FDIS Report on voting
65C/602/FDIS 65C/616/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of the IEC 61784-5 series, published under the general title Industrial
communications networks – Profiles – Installation of fieldbuses, can be found on the IEC
website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
61784-5-11 © IEC:2010(E) – 5 –
INTRODUCTION
This International Standard is one of a series produced to facilitate the use of communication
networks in industrial control systems.
IEC 61918:2010 provides the common requirements for the installation of communication
networks in industrial control systems. This installation profile standard provides 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 (see Figure 1).
For general background on fieldbuses, their profiles, and relationship between the installation
profiles specified in this standard see IEC/TR 61158-1.
Each CP installation profile is specified in a separate annex of this standard. Each annex is
structured exactly as the reference standard IEC 61918 for the benefit of the persons
representing the roles in the fieldbus installation process as defined in IEC 61918 (planner,
installer, verification personnel, validation personnel, maintenance personnel, administration
personnel). By reading the installation profile in conjunction with IEC 61918, these persons
immediately know which requirements are common for the installation of all CPs and which
are modified or replaced. The conventions used to draft this standard are defined in Clause 5.
The provision of the installation profiles in one standard for each CPF (for example
IEC 61784-5-11 for CPF 11), allows readers to work with standards of a convenient size.
PLANNING
DESIGN AND
INSTALLATION
Offices
GENERIC
OFFICE PREMISES ISO/IEC 11801
Annex
CABLING
Home
HOMES ISO/IEC 15018
Annex
ISO/IEC Data centre
DATA CENTRES ISO/IEC 24764
14763-2 Annex
BETWEEN
Industrial
AUTOMATION ISO/IEC 24702
Annex
ISLANDS
BETWEEN
AUTOMATION
Installation
INDUSTRIAL PREMISES IEC 61158
IEC 61918
ISLANDS
Profiles
series
IEC 61784-5 series
and (Common
(Selection +
WITHIN
IEC 61784-1, -2 requirements)
Add/Repl/Mod)
AUTOMATION
ISLANDS
Com m on structure
APPLICATION-SPECIFIC
CABLING
Figure 1 – Standards relationships
– 6 – 61784-5-11 © IEC:2010(E)
INDUSTRIAL COMMUNICATION NETWORKS –
PROFILES –
Part 5-11: Installation of fieldbuses –
Installation profiles for CPF 11
1 Scope
This part of IEC 61784 specifies the installation profiles for CPF 11 (TCnet ).
The installation profiles are specified in the annexes. These annexes are read in conjunction
with IEC 61918:2010.
2 Normative references
The following referenced documents are indispensable for the application of this document.
For dated references, only the edition cited applies. For undated references, the latest edition
of the referenced document (including any amendments) applies.
IEC 61918:2010, Industrial communication networks – Installation of communication networks
in industrial premises
The normative references of IEC 61918:2010, Clause 2, apply. For profile specific normative
references see Clause A.2.
3 Terms, definitions and abbreviated terms
For the purposes of this document, the terms, definitions and abbreviated terms of
IEC 61918:2010, Clause 3, apply.
4 CPF 11: Overview of installation profiles
CPF 11 consists of two communication profiles as specified in IEC 61784-2.
The installation requirements for CP 11/1 are specified in Annex A.
The installation requirements for CP 11/2 are specified in Annex B.
5 Installation profile conventions
The numbering of the clauses and subclauses in the annexes of this standard corresponds to
the numbering of IEC 61918 main clauses and subclauses.
The annex clauses and subclauses of this standard supplement, modify, or replace the
respective clauses and subclauses in IEC 61918.
———————
TCnet is the technology name of the CPF11. TCnet is the trade name of TOSHIBA corporation, if used in Japan. This
information is given for the convenience of users of this International Standard and does not constitute an endorsement by
IEC of the trademark holder or any of its products. Compliance to this profile does not require use of the trade name. Use of
the trade name requires permission of the trade name holder.
61784-5-11 © IEC:2010(E) – 7 –
Where there is no corresponding subclause of IEC 61918 in the normative annexes in this
standard, the subclause of IEC 61918 applies without modification.
The annex heading letter represents the installation profile assigned in Clause 4. The annex
(sub)clause numbering following the annex letter shall represent the corresponding
(sub)clause numbering of IEC 61918.
EXAMPLE “Annex A.4.4” in IEC 61784-5-11 means that CP 11/1 specifies the subclause 4.4 of IEC 61918.
All main clauses of IEC 61918 are cited and apply in full unless otherwise stated in each
normative installation profile annex.
If all subclauses of a (sub)clause are omitted, then the corresponding IEC 61918 (sub)clause
apply.
If in a (sub)clause it is written “Not applicable”, then the corresponding IEC 61918 (sub)clause
does not apply.
If in a (sub)clause it is written “Addition:”, then the corresponding IEC 61918 (sub)clause
applies with the additions written in the profile.
If in a (sub)clause it is written “Replacement:”, then the text provided in the profile replaces
the text of the corresponding IEC 61918 (sub)clause.
NOTE A replacement can also comprise additions.
If in a (sub)clause it is written “Modification:”, then the corresponding IEC 61918 (sub)clause
applies with the modifications written in the profile.
If all (sub)clauses of a (sub)clause are omitted but in this (sub)clause it is written
“(Sub)clause x has addition:” (or “replacement:”) or “(Sub)clause x is not applicable.”, then
(sub)clause x becomes valid as declared and all the other corresponding
IEC 61918 (sub)clauses apply.
6 Conformance to installation profiles
Each installation profile within this standard includes part of the IEC 61918:2010. It may also
include defined additional specifications.
A statement of compliance to an installation profile of this standard shall be stated as either
Compliance to IEC 61784-5-11:2010 for CP 11/m or
Compliance to IEC 61784-5-11 (Ed.2.0) for CP 11/m
where the name within the angle brackets < > is optional and the angle brackets are not to be
included. The m within CP 11/m shall be replaced by the profile number 1 to 2.
NOTE The name may be the name of the profile, for example TCnet.
If the name is a trade name then the permission of the trade name holder shall be required.
Product standards shall not include any conformity assessment aspects (including quality
management provisions), neither normative nor informative, other than provisions for product
testing (evaluation and examination).
———————
In accordance with ISO/IEC Directives.
The date should not be used when the edition number is used.
– 8 – 61784-5-11 © IEC:2010(E)
Annex A
(normative)
CP 11/1 (TCnet) specific installation profile
A.1 Installation profile scope
Addition:
This standard specifies the installation profile for Communication Profile CP 11/1 (TCnet). The
CP 11/1 is specified in IEC 61784-2.
A.2 Normative references
Addition:
IEC 61754-18:2001, Fibre optic connector interfaces - Part 18: Type MT-RJ connector family
A.3 Installation profile terms, definitions, and abbreviated terms
Subclause 3.3 is not applicable.
A.4 Installation planning
A.4.1 Introduction
Subclause 4.1.4 is not applicable.
A.4.2 Planning requirements
A.4.2.1 Safety
Subclause 4.2.1.3 is not applicable.
Subclause 4.2.1.4 is not applicable.
A.4.2.2 Security
Not applicable.
A.4.2.3 Environmental considerations and EMC
A.4.2.4 Specific requirements for generic cabling in accordance with ISO/IEC 24702
A.4.3 Network capabilities
A.4.3.1 Network topology
Subclause 4.3.1.4 is not applicable.
Subclause 4.3.1.5 has addition:
Star topology applies to CP 11/1 network.
61784-5-11 © IEC:2010(E) – 9 –
Switches shall not be used. Hubs shall be used instead.
Double star topology shall be used for redundancy.
A.4.3.2 Network characteristics
A.4.3.2.1 General
A.4.3.2.2 Network characteristics for balanced cabling not based on Ethernet
Not applicable.
A.4.3.2.3 Network characteristics for balanced cabling based on Ethernet
Replacement: Table A.1 provides values based on the template given in IEC 61918:2010,
Table 2.
Table A.1 – Network characteristics for balanced cabling based on Ethernet
Characteristic CP 11/1
Supported data rates (Mbit/s) 100
b 100
Supported channel length (m)
a b 6
Number of connections in the channel (max.)
a 100
Patch cord length (m)
b D
Channel class per ISO/IEC 24702 (min.)
c 5
Cable category per ISO/IEC 24702 (min.)
Connecting HW category per ISO/IEC 24702 (min.) 5
Cable types No requirement
a
See 4.4.3.2.
b
For the purpose of this table the channel definitions of ISO/IEC 24702
are applicable.
c
For additional information see IEC 61156 series.
A.4.3.2.4 Network characteristics for optical fibre cabling
Replacement: Table A.2 provides values based on the template given in IEC 61918:2010,
Table 3.
– 10 – 61784-5-11 © IEC:2010(E)
Table A.2 – Network characteristics for optical fibre cabling
CP 11/1
Optical fibre type Description
Standard –
Single mode silica
Attenuation coefficient at λ –
Bandwidth or equivalent at λ –
Alternative description
–
Mode field diameter (μm)
Outer diameter (μm) –
Minimum length (m) –
Maximum length (m) –
Standard λ= 1 310 nm
Multimode silica
Attenuation coefficient at λ 1,0 dB/km
Modal bandwidth (MHz × km) 600 MHz × km
at λ
Alternative description
Core diameter (μm)
Outer diameter (μm)
NA
0,21±0,02
Minimum length (m) 0
Maximum length (m) 2 000
Standard λ= 1 310 nm
Multimode silica
Attenuation coefficient at λ 1,5 dB/km
Modal bandwidth (MHz × km) 500 MHz × km
at λ
Alternative description
Core diameter (μm) 62,5
Outer diameter (μm) 125
NA 0,275±0,02
Minimum length (m) 0
Maximum length (m) 2 000
Standard –
POF
Attenuation coefficient at λ –
–
Modal bandwidth (MHz × km)
at λ
Alternative descri
...
IEC 61784-5-11 ®
Edition 2.0 2010-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –
Part 5-11: Installation of fieldbuses – Installation profiles for CPF 11
Réseaux de communication industriels – Profils –
Partie 5-11: Installation de bus de terrain – Profils d'installation pour CPF 11
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International Standards for all electrical, electronic and related technologies.
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IEC 61784-5-11 ®
Edition 2.0 2010-07
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Industrial communication networks – Profiles –
Part 5-11: Installation of fieldbuses – Installation profiles for CPF 11
Réseaux de communication industriels – Profils –
Partie 5-11: Installation de bus de terrain – Profils d'installation pour CPF 11
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
PRICE CODE
INTERNATIONALE
CODE PRIX U
ICS 25.040.40; 35.100.40 ISBN 978-2-88912-951-5
– 2 – 61784-5-11 IEC:2010
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms, definitions and abbreviated terms . 6
4 CPF 11: Overview of installation profiles . 6
5 Installation profile conventions . 6
6 Conformance to installation profiles . 7
Annex A (normative) CP 11/1 (TCnet) specific installation profile . 8
Annex B (normative) CP 11/2 (TCnet) specific installation profile . 18
Figure 1 – Standards relationships . 5
Table A.1 – Network characteristics for balanced cabling based on Ethernet . 9
Table A.2 – Network characteristics for optical fibre cabling . 10
Table A.3 – Information relevant to copper cable: fixed cables . 11
Table A.4 – Information relevant to copper cable: cords . 11
Table A.5 – Information relevant to optical fibre cables . 12
Table A.6 – Connectors for balanced cabling CPs based on Ethernet . 13
Table A.7 – Optical fibre connecting hardware . 13
Table A.8 – Relationship between FOC and fibre types (CP 11/1) . 13
Table A.9 – Recommended minimum distances specific for CP 11/1 . 15
Table B.1 – Network characteristics for balanced cabling based on Ethernet . 19
Table B.2 – Network characteristics for optical fibre cabling . 20
Table B.3 – Information relevant to copper cable: fixed cables . 21
Table B.4 – Information relevant to copper cable: cords . 21
Table B.5 – Information relevant to optical fibre cables . 22
Table B.6 – Connectors for balanced cabling CPs based on Ethernet . 23
Table B.7 – Optical fibre connecting hardware . 23
Table B.8 – Relationship between FOC and fibre types (CP 11/2) . 23
Table B.9 – Recommended minimum distances specific for CP 11/2 . 25
61784-5-11 IEC:2010 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
INDUSTRIAL COMMUNICATION NETWORKS –
PROFILES –
Part 5-11: Installation of fieldbuses –
Installation profiles for CPF 11
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 61784-5-11 has been prepared by subcommittee 65C: Industrial
networks, of IEC technical committee 65: Industrial process measurement, control and
automation.
This second edition cancels and replaces the first edition published in 2007. This edition
constitutes a technical revision.
This edition includes the following technical changes with respect to the previous edition:
– Addition of a new Annex B 8 (normative).
– 4 – 61784-5-11 IEC:2010
This standard is to be used in conjunction with IEC 61918:2010
This bilingual version (2012-02) corresponds to the monolingual English version, published in
2010-07.
The text of this standard is based on the following documents:
FDIS Report on voting
65C/602/FDIS 65C/616/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.
The French version of this standard has not been voted upon.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.
A list of all parts of the IEC 61784-5 series, published under the general title Industrial
communications networks – Profiles – Installation of fieldbuses, can be found on the IEC
website.
The committee has decided that the contents of this publication will remain unchanged until
the stability date indicated on the IEC web site under "http://webstore.iec.ch" in the data
related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The 'colour inside' logo on the cover page of this publication indicates
that it contains colours which are considered to be useful for the correct
understanding of its contents. Users should therefore print this document using a
colour printer.
61784-5-11 IEC:2010 – 5 –
INTRODUCTION
This International Standard is one of a series produced to facilitate the use of communication
networks in industrial control systems.
IEC 61918:2010 provides the common requirements for the installation of communication
networks in industrial control systems. This installation profile standard provides 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 (see Figure 1).
For general background on fieldbuses, their profiles, and relationship between the installation
profiles specified in this standard see IEC/TR 61158-1.
Each CP installation profile is specified in a separate annex of this standard. Each annex is
structured exactly as the reference standard IEC 61918 for the benefit of the persons
representing the roles in the fieldbus installation process as defined in IEC 61918 (planner,
installer, verification personnel, validation personnel, maintenance personnel, administration
personnel). By reading the installation profile in conjunction with IEC 61918, these persons
immediately know which requirements are common for the installation of all CPs and which
are modified or replaced. The conventions used to draft this standard are defined in Clause 5.
The provision of the installation profiles in one standard for each CPF (for example
IEC 61784-5-11 for CPF 11), allows readers to work with standards of a convenient size.
PLANNING
DESIGN AND
INSTALLATION
Offices
GENERIC
OFFICE PREMISES ISO/IEC 11801
Annex
CABLING
Home
HOMES ISO/IEC 15018
Annex
ISO/IEC Data centre
DATA CENTRES ISO/IEC 24764
14763-2 Annex
BETWEEN
Industrial
AUTOMATION ISO/IEC 24702
Annex
ISLANDS
BETWEEN
AUTOMATION
Installation
INDUSTRIAL PREMISES IEC 61158 IEC 61918
ISLANDS
Profiles
series
IEC 61784-5 series
and
(Common
(Selection +
WITHIN
requirements)
IEC 61784-1, -2
Add/Repl/Mod)
AUTOMATION
ISLANDS
Com m on structure
APPLICATION-SPECIFIC
CABLING
Figure 1 – Standards relationships
– 6 – 61784-5-11 IEC:2010
INDUSTRIAL COMMUNICATION NETWORKS –
PROFILES –
Part 5-11: Installation of fieldbuses –
Installation profiles for CPF 11
1 Scope
This part of IEC 61784 specifies the installation profiles for CPF 11 (TCnet ).
The installation profiles are specified in the annexes. These annexes are read in conjunction
with IEC 61918:2010.
2 Normative references
The following referenced documents are indispensable for the application of this document.
For dated references, only the edition cited applies. For undated references, the latest edition
of the referenced document (including any amendments) applies.
IEC 61918:2010, Industrial communication networks – Installation of communication networks
in industrial premises
The normative references of IEC 61918:2010, Clause 2, apply. For profile specific normative
references see Clause A.2.
3 Terms, definitions and abbreviated terms
For the purposes of this document, the terms, definitions and abbreviated terms of
IEC 61918:2010, Clause 3, apply.
4 CPF 11: Overview of installation profiles
CPF 11 consists of two communication profiles as specified in IEC 61784-2.
The installation requirements for CP 11/1 are specified in Annex A.
The installation requirements for CP 11/2 are specified in Annex B.
5 Installation profile conventions
The numbering of the clauses and subclauses in the annexes of this standard corresponds to
the numbering of IEC 61918 main clauses and subclauses.
The annex clauses and subclauses of this standard supplement, modify, or replace the
respective clauses and subclauses in IEC 61918.
———————
TCnet is the technology name of the CPF11. TCnet is the trade name of TOSHIBA corporation, if used in Japan. This
information is given for the convenience of users of this International Standard and does not constitute an endorsement by
IEC of the trademark holder or any of its products. Compliance to this profile does not require use of the trade name. Use of
the trade name requires permission of the trade name holder.
61784-5-11 IEC:2010 – 7 –
Where there is no corresponding subclause of IEC 61918 in the normative annexes in this
standard, the subclause of IEC 61918 applies without modification.
The annex heading letter represents the installation profile assigned in Clause 4. The annex
(sub)clause numbering following the annex letter shall represent the corresponding
(sub)clause numbering of IEC 61918.
EXAMPLE “Annex A.4.4” in IEC 61784-5-11 means that CP 11/1 specifies the subclause 4.4 of IEC 61918.
All main clauses of IEC 61918 are cited and apply in full unless otherwise stated in each
normative installation profile annex.
If all subclauses of a (sub)clause are omitted, then the corresponding IEC 61918 (sub)clause
apply.
If in a (sub)clause it is written “Not applicable”, then the corresponding IEC 61918 (sub)clause
does not apply.
If in a (sub)clause it is written “Addition:”, then the corresponding IEC 61918 (sub)clause
applies with the additions written in the profile.
If in a (sub)clause it is written “Replacement:”, then the text provided in the profile replaces
the text of the corresponding IEC 61918 (sub)clause.
NOTE A replacement can also comprise additions.
If in a (sub)clause it is written “Modification:”, then the corresponding IEC 61918 (sub)clause
applies with the modifications written in the profile.
If all (sub)clauses of a (sub)clause are omitted but in this (sub)clause it is written
“(Sub)clause x has addition:” (or “replacement:”) or “(Sub)clause x is not applicable.”, then
(sub)clause x becomes valid as declared and all the other corresponding
IEC 61918 (sub)clauses apply.
6 Conformance to installation profiles
Each installation profile within this standard includes part of the IEC 61918:2010. It may also
include defined additional specifications.
A statement of compliance to an installation profile of this standard shall be stated as either
Compliance to IEC 61784-5-11:2010 for CP 11/m or
Compliance to IEC 61784-5-11 (Ed.2.0) for CP 11/m
where the name within the angle brackets < > is optional and the angle brackets are not to be
included. The m within CP 11/m shall be replaced by the profile number 1 to 2.
NOTE The name may be the name of the profile, for example TCnet.
If the name is a trade name then the permission of the trade name holder shall be required.
Product standards shall not include any conformity assessment aspects (including quality
management provisions), neither normative nor informative, other than provisions for product
testing (evaluation and examination).
———————
In accordance with ISO/IEC Directives.
The date should not be used when the edition number is used.
– 8 – 61784-5-11 IEC:2010
Annex A
(normative)
CP 11/1 (TCnet) specific installation profile
A.1 Installation profile scope
Addition:
This standard specifies the installation profile for Communication Profile CP 11/1 (TCnet). The
CP 11/1 is specified in IEC 61784-2.
A.2 Normative references
Addition:
IEC 61754-18:2001, Fibre optic connector interfaces - Part 18: Type MT-RJ connector family
A.3 Installation profile terms, definitions, and abbreviated terms
Subclause 3.3 is not applicable.
A.4 Installation planning
A.4.1 Introduction
Subclause 4.1.4 is not applicable.
A.4.2 Planning requirements
A.4.2.1 Safety
Subclause 4.2.1.3 is not applicable.
Subclause 4.2.1.4 is not applicable.
A.4.2.2 Security
Not applicable.
A.4.2.3 Environmental considerations and EMC
A.4.2.4 Specific requirements for generic cabling in accordance with ISO/IEC 24702
A.4.3 Network capabilities
A.4.3.1 Network topology
Subclause 4.3.1.4 is not applicable.
Subclause 4.3.1.5 has addition:
Star topology applies to CP 11/1 network.
61784-5-11 IEC:2010 – 9 –
Switches shall not be used. Hubs shall be used instead.
Double star topology shall be used for redundancy.
A.4.3.2 Network characteristics
A.4.3.2.1 General
A.4.3.2.2 Network characteristics for balanced cabling not based on Ethernet
Not applicable.
A.4.3.2.3 Network characteristics for balanced cabling based on Ethernet
Replacement: Table A.1 provides values based on the template given in IEC 61918:2010,
Table 2.
Table A.1 – Network characteristics for balanced cabling based on Ethernet
Characteristic CP 11/1
Supported data rates (Mbit/s) 100
b 100
Supported channel length (m)
a b 6
Number of connections in the channel (max.)
a 100
Patch cord length (m)
b D
Channel class per ISO/IEC 24702 (min.)
c 5
Cable category per ISO/IEC 24702 (min.)
Connecting HW category per ISO/IEC 24702 (min.) 5
Cable types No requirement
a
See 4.4.3.2.
b
For the purpose of this table the channel definitions of ISO/IEC 24702
are applicable.
c
For additional information see IEC 61156 series.
A.4.3.2.4 Network characteristics for optical fibre cabling
Replacement: Table A.2 provides values based on the template given in IEC 61918:2010,
Table 3.
– 10 – 61784-5-11 IEC:2010
Table A.2 – Network characteristics for optical fibre cabling
CP 11/1
Optical fibre type Description
Standard –
Single mode silica
Attenuation coefficient at λ –
Bandwidth or equivalent at λ –
Alternative description
–
Mode field diameter (µm)
–
Outer diameter (µm)
Minimum length (m) –
Maximum length (m) –
Standard λ= 1 310 nm
Multimode silica
Attenuation coefficient at λ 1,0 dB/km
Modal bandwidth (MHz × km) 600 MHz × km
at λ
Alternative description
Core diameter (µm) 50
Outer diameter (µm)
NA
0,21±0,02
Minimum length (m) 0
Maximum length (m) 2 000
Standard λ= 1 310 nm
Multimode silica
Attenuation coefficient at λ 1,5 dB/km
Modal bandwidth (MHz × km) 500 MHz × km
at λ
Alternative description
62,5
Core diameter (µm)
Outer diameter (µm) 125
NA
0,275±0,02
Minimum length (m) 0
Maximum length (m) 2 000
Standard –
POF
Attenuation coefficient at λ –
–
Modal bandwidth (MHz × km)
at λ
Alternative description
–
Core diameter (µm)
Outer diameter (µm) –
NA –
Minimum length (m) –
Maximum length (m) –
Standard –
Hard clad silica
Attenuation coefficient at λ –
–
Modal bandwidth (MHz × km)
at λ
Alternative description
Core diameter (µm) –
–
Outer diameter (µm)
NA –
Minimum length (m) –
Maximum length (m) –
A.4.3.2.5 Specific network characteristics
Not applicable.
61784-5-11 IEC:2010 – 11 –
A.4.3.2.6 Specific requirements for generic cabling in accordance with
ISO/IEC 24702
A.4.4 Selection and use of cabling components
A.4.4.1 Cable selection
A.4.4.1.1 Common description
A.4.4.1.2 Copper cables
A.4.4.1.2.1 Balanced cables for Ethernet based CPs
Replacement: Table A.3 provides values based on the template given in IEC 61918:2010,
Table 4.
Table A.3 – Information relevant to copper cable: fixed cables
Characteristic CP 11/1
Nominal impedance of cable (tolerance)
100 Ω ± 15 Ω
DCR of conductors
< 9,38 Ω /100m
DCR of shield Not defined
Number of conductors 8
Shielding Yes
Colour code for conductor WH/OG, OG, WH/GN, BU, WH/BU, GN,
WH/BN, BN
Jacket colour requirements No requirement
Jacket material No requirement
Resistance to harsh environment (e.g. UV, oil No requirement
resist, LS0H)
Agency ratings No requirement
Replacement: Table A.4 provides values based on the template given in IEC 61918:2010,
Table 5.
Table A.4 – Information relevant to copper cable: cords
Characteristic CP 11/1
Nominal impedance of cable (tolerance)
100 Ω +/- 15 Ω
DCR of conductors
< 9,38 Ω/100m
DCR of shield Not defined
Number of conductors 8
Length 100m
Shielding Yes
Colour code for conductor WH/OG, OG, WH/GN, BU, WH/BU, GN,
WH/BN, BN
Jacket colour requirements No requirement
Jacket material No requirement
Resistance to harsh environment (e.g. UV, oil resist, No requirement
LS0H)
Agency ratings No requirement
– 12 – 61784-5-11 IEC:2010
A.4.4.1.2.2 Copper cables for non Ethernet based CPs
Not applicable.
A.4.4.1.3 Cables for wireless installation
Not applicable.
A.4.4.1.4 Optical fibre cables
Replacement: Table A.5 provides values based on the template given in IEC 61918:2010,
Table 6.
Table A.5 – Information relevant to optical fibre cables
Characteristic
9.10/125 µm 50/125 µm 62,5/125 µm 980/1 000 µm 200/230 µm
single mode multimode multimode step index step index
silica silica silica POF hard clad
silica
Attenuation per km – – – – –
(650 nm)
Attenuation per km – – – – –
(820 nm)
Attenuation per km – 1,0 dB/km 1,5 dB/km – –
(1 310 nm)
Number of optical fibres – 2 2 – –
Connector type (e.g. duplex – MT–RJ, MT–RJ, – –
or simplex)
SC Duplex SC Duplex
Jacket colour requirements – No requirement No requirement – –
Jacket material – No requirement No requirement – –
Resistance to harsh – No requirement No requirement – –
environment (e.g. UV, oil
resist, LS0H)
Breakout (Y/N) – Yes Yes – –
A.4.4.1.5 Special purpose balanced and optical fibre cables
A.4.4.1.6 Specific requirements for CPs
Not applicable.
A.4.4.1.7 Specific requirements for generic cabling in accordance with
ISO/IEC 24702
A.4.4.2 Connecting hardware selection
A.4.4.2.1 Common description
A.4.4.2.2 Connecting hardware for balanced cabling CPs based on Ethernet
Replacement: Table A.6 provides values based on the template given in IEC 61918:2010,
Table 7.
61784-5-11 IEC:2010 – 13 –
Table A.6 – Connectors for balanced cabling CPs based on Ethernet
IEC 60603-7-x IEC 61076-3-106 IEC 61076-3-117
IEC 61076-2-101
a b b
M12-4 with
(shielded) (unshielded) Variant 1 Variant 6 Variant 14 D-coding
CP 11/1 Yes Yes No No No No
a
For IEC 60603-7-x the connector selection is based on the desired channel performance.
b
Housings to protect connectors.
A.4.4.2.3 Connecting hardware for copper cabling CPs not based on Ethernet
Not applicable.
A.4.4.2.4 Connecting hardware wireless installation
Not applicable.
A.4.4.2.5 Connecting hardware for optical fibre cabling
Replacement: Table A.7 provides values based on the template given in IEC 61918:2010,
Table 9.
Table A.7 – Optical fibre connecting hardware
IEC 61754-2 IEC 61754-4 IEC 61754-24 IEC 61754-20 IEC 61754-22 IEC 61754-18
BFOC 2.5 SC SC-RJ LC F-SMA MT–RJ
CP 11/1 No Yes No No No Yes
NOTE IEC 61754 series defines the optical fibre connector mechanical interfaces; performance specifications
for optical fibre connectors terminated to specific fibre types are standardised in IEC 61753 series.
Replacement: Table A.8 provides values based on the template given in IEC 61918:2010,
Table 10.
Table A.8 – Relationship between FOC and fibre types (CP 11/1)
Fibre type
9.10/125 50/125 µm 62,5/125 µm 980/1 000 µm 200/230 µm Others
µm single multimode multimode step index step index
mode silica silica POF hard clad
silica silica
BFOC/2,5 No No No No No No
SC No Yes Yes No No No
SC-RJ No No No No No No
LC No No No No No No
F-SMA No No No No No No
MT-RJ No Yes Yes No No No
A.4.4.2.6 Specific requirements for CPs
Not applicable.
– 14 – 61784-5-11 IEC:2010
A.4.4.2.7 Specific requirements for generic cabling in accordance with
ISO/IEC 24702
A.4.4.3 Connections within a channel/permanent link
A.4.4.4 Terminators
Subclause 4.4.4.2 is not applicable.
A.4.4.5 Device location and connection
Subclause 4.4.5.2 is not applicable.
A.4.4.6 Coding and labelling
Subclause 4.4.6.3 has addition:
The planner shall request to use redundancy cables of different colours and identify each of
the two cables with labelling.
A.4.4.7 Earthing and bonding of equipment and devices and shielded cabling
Subclause 4.4.7.5 is not applicable.
A.4.4.8 Storage and transportation of cables
Subclause 4.4.8.2 is not applicable.
A.4.4.9 Routing of cables
Subclause 4.4.9.6 has addition:
The planner shall request to use redundancy cables of different colours and identify each of
the two cables with labelling.
A.4.4.10 Separation of circuit
Addition:
The cabling outside of enclosure should be separated at the distance of 2 m from the power
cables and the apparatuses that generate the electro-magnetic field.
If the separation of 2 m is difficult, the minimum distance shall be assured according to the
Table A.9.
61784-5-11 IEC:2010 – 15 –
Table A.9 – Recommended minimum distances specific for CP 11/1
Minimum distances
Induce noise
m
Current
≥ 10 A ≥ 50 A
< 10 A ≥ 100 A
< 50 A < 100 A
Voltage
< 60 V 0,15 0,3 0,5 2
≥ 60 V
0,3 0,5 0,6 2
< 110 V
≥ 110 V
0,5 0,6 0,6 2
< 220 V
≥ 220 V
0,6 0,6 0,6 2
< 440 V
≥ 440 V 2 2 2 2
A.4.4.11 Mechanical protection of cabling components
Subclause 4.4.11.2 is not applicable.
A.4.4.12 Installation in special areas
Subclause 4.4.12.2 is not applicable.
A.4.5 Cabling planning documentation
A.4.6 Verification of cabling planning specification
A.5 Installation implementation
A.5.1 General requirements
A.5.2 Cable installation
Subclause 5.2.3 is not applicable.
A.5.3 Connector installation
Subclause 5.3.4 is not applicable.
A.5.4 Terminator installation
Subclause 5.4.2 is not applicable.
A.5.5 Device installation
Subclause 5.5.2 is not applicable.
A.5.6 Coding and labelling
Subclause 5.6.2 has addition:
The installer shall use redundancy cables of different colours and identify each of the two
cables with labelling.
– 16 – 61784-5-11 IEC:2010
A.5.7 Earthing and bonding of equipment and devices and shield cabling
Subclause 5.7.5 is not applicable.
A.5.8 As-implemented cabling documentation
A.6 Installation verification and installation acceptance test
A.6.1 Introduction
A.6.2 Installation verification
A.6.2.1 General
A.6.2.2 Verification according to cabling planning documentation
A.6.2.3 Verification of earthing and bonding
Subclause 6.2.3.2 is not applicable.
A.6.2.4 Verification of shield earthing
A.6.2.5 Verification of cabling system
A.6.2.6 Cable selection verification
Subclause 6.2.6.2 is not applicable.
A.6.2.7 Connector verification
Subclause 6.2.7.2 is not applicable.
A.6.2.8 Connection verification
A.6.2.9 Terminators verification
Subclause 6.2.9.2 is not applicable.
A.6.2.10 Coding and labelling verification
Subclause 6.2.10.2 has addition:
It shall be confirmed that each cable for double star topology for redundancy is of the required
colour and labelled as required.
A.6.2.11 Verification report
A.6.3 Installation acceptance test
A.6.3.1 General
A.6.3.2 Acceptance test of Ethernet based cabling
Subclause 6.3.2.2.2 is not applicable.
A.6.3.3 Acceptance test of non Ethernet based cabling
Not applicable.
61784-5-11 IEC:2010 – 17 –
A.6.3.4 Specific requirements for wireless installation
A.6.3.5 Acceptance test report
A.7 Installation administration
Subclause 7.8 is not applicable.
A.8 Installation maintenance and installation troubleshooting
Subclause 8.4 is not applicable.
– 18 – 61784-5-11 IEC:2010
Annex B
(normative)
CP 11/2 (TCnet) specific installation profile
B.1 Installation profile scope
Addition:
This standard specifies the installation profile for Communication Profile CP 11/2 (TCnet). The
CP 11/2 is specified in IEC 61784-2.
B.2 Normative references
B.3 Installation profile terms, definitions, and abbreviated terms
Subclause 3.3 is not applicable.
B.4 Installation planning
B.4.1 Introduction
Subclause 4.1.4 is not applicable.
B.4.2 Planning requirements
B.4.2.1 Safety
Subclause 4.2.1.3 is not applicable.
Subclause 4.2.1.4 is not applicable.
B.4.2.2 Security
Not applicable.
B.4.2.3 Environmental considerations and EMC
B.4.2.4 Specific requirements for generic cabling in accordance with ISO/IEC 24702
B.4.3 Network capabilities
B.4.3.1 Network topology
Subclause 4.3.1.4 is not applicable.
Subclause 4.3.1.5 has addition:
Ring topology applies to CP 11/2 network.
B.4.3.2 Network characteristics
B.4.3.2.1 General
61784-5-11 IEC:2010 – 19 –
B.4.3.2.2 Network characteristics for balanced cabling not based on Ethernet
Not applicable.
B.4.3.2.3 Network characteristics for balanced cabling based on Ethernet
Replacement: Table B.1 provides values based on the template given in IEC 61918:2010,
Table 2.
Table B.1 – Network characteristics for balanced cabling based on Ethernet
Characteristic CP 11/2
Supported data rates (Mbit/s) 100
b 100
Supported channel length (m)
a b 6
Number of connections in the channel (max.)
a 100
Patch cord length (m)
b D
Channel class per ISO/IEC 24702 (min.)
c 5
Cable category per ISO/IEC 24702 (min.)
Connecting HW category per ISO/IEC 24702 (min.) 5
Cable types No requirement
a
See 4.4.3.2.
b
For the purpose of this table the channel definitions of ISO/IEC 24702
are applicable.
c
Additional information is available in the IEC 61156 series.
B.4.3.2.4 Network characteristics for optical fibre cabling
Replacement: Table B.2 provides values based on the template given in IEC 61918:2010,
Table 3.
– 20 – 61784-5-11 IEC:2010
Table B.2 – Network characteristics for optical fibre cabling
CP 11/2
Optical fibre type Description
Standard –
Single mode silica
Attenuation coefficient at λ –
Bandwidth or equivalent at λ –
Alternative description
–
Mode field diameter (µm)
–
Outer diameter (µm)
Minimum length (m) –
Maximum length (m) –
Standard λ = 1 310 nm
Multimode silica
Attenuation coefficient at λ 1,0 dB/km
Modal bandwidth (MHz × km) 600 MHz × km
at λ
Alternative description
Core diameter (µm)
Outer diameter (µm) 125
NA
0,21±0,02
Minimum length (m) 0
Maximum length (m) 2 000
Standard λ = 1 310 nm
Multimode silica
Attenuation coefficient at λ 1,5 dB/km
Modal bandwidth (MHz × km) 500 MHz × km
at λ
Alternative description
62,5
Core diameter (µm)
Outer diameter (µm) 125
NA
0,275±0,02
Minimum length (m) 0
Maximum length (m) 2 000
Standard –
POF
Attenuation coefficient at λ –
–
Modal bandwidth (MHz × km)
at λ
Alternative description
–
Core diameter (µm)
Outer diameter (µm) –
NA –
Minimum length (m) –
Maximum length (m) –
Standard –
Hard clad silica
Attenuation coefficient at λ –
–
Modal bandwidth (MHz × km)
at λ
Alternative description
Core diameter (µm) –
–
Outer diameter (µm)
NA –
Minimum length (m) –
Maximum length (m) –
B.4.3.2.5 Specific network characteristics
Not applicable.
61784-5-11 IEC:2010 – 21 –
B.4.3.2.6 Specific requirements for generic cabling in accordance with
ISO/IEC 24702
B.4.4 Selection and use of cabling components
B.4.4.1 Cable selection
B.4.4.1.1 Common description
B.4.4.1.2 Copper cables
B.4.4.1.2.1 Balanced cables for Ethernet based CPs
Replacement: Table B.3 provides values based on the template given in IEC 61918:2010,
Table 4.
Table B.3 – Information relevant to copper cable: fixed cables
Characteristic CP 11/2
Nominal impedance of cable (tolerance)
100 Ω ± 15 Ω
DCR of conductors
< 9,38 Ω /100m
DCR of shield Not defined
Number of conductors 8
Shielding Yes
Colour code for conductor WH/OG, OG, WH/GN, BU, WH/BU, GN,
WH/BN, BN
Jacket colour requirements No requirement
Jacket material No requirement
Resistance to harsh environment (e.g. UV, oil No requirement
resist, LS0H)
Agency ratings No requirement
Replacement: Table B.4 provides values based on the template given in IEC 61918:2010,
Table 5.
Table B.4 – Information relevant to copper cable: cords
Characteristic CP 11/2
Nominal impedance of cable (tolerance)
100 Ω +/- 15 Ω
DCR of conductors
< 9,38 Ω/100m
DCR of shield Not defined
Number of conductors 8
Length 100m
Shielding Yes
Colour code for conductor WH/OG, OG, WH/GN, BU, WH/BU, GN,
WH/BN, BN
Jacket colour requirements No requirement
Jacket material No requirement
Resistance to harsh environment (e.g. UV, oil resist, No requirement
LS0H)
Agency ratings No requirement
– 22 – 61784-5-11 IEC:2010
B.4.4.1.2.2 Copper cables for non Ethernet based CPs
Not applicable.
B.4.4.1.3 Cables for wireless installation
Not applicable.
B.4.4.1.4 Optical fibre cables
Replacement: Table B.5 provides values based on the template given in IEC 61918:2010,
Table 6.
Table B.5 – Information relevant to optical fibre cables
Characteristic
9.10/125 µm 50/125 µm 62,5/125 µm 980/1 000 µm 200/230 µm
single mode multimode multimode step index step index
silica silica silica POF hard clad
silica
Attenuation per km – – – – –
(650 nm)
Attenuation per km – – – – –
(820 nm)
Attenuation per km – 1,0 dB/km 1,5 dB/km – –
(1 310 nm)
Number of optical fibres – 2 2 – –
Connector type (e.g. duplex – LC, LC, – –
or simplex)
SC Duplex SC Duplex
Jacket colour requirements – No requirement No requirement – –
Jacket material – No requirement No requirement – –
Resistance to harsh – No requirement No requirement – –
environment (e.g. UV, oil
resist, LS0H)
Breakout (Y/N) – Yes Yes – –
B.4.4.1.5 Special purpose balanced and optical fibre cables
B.4.4.1.6 Specific requirements for CPs
Not applicable.
B.4.4.1.7 Specific requirements for generic cabling in accordance with
ISO/IEC 24702
B.4.4.2 Connecting hardware selection
B.4.4.2.1 Common description
B.4.4.2.2 Connecting hardware for balanced cabling CPs based on Ethernet
Replacement: Table B.6 provides values based on the template given in IEC 61918:2010,
Table 7.
61784-5-11 IEC:2010 – 23 –
Table B.6 – Connectors for balanced cabling CPs based on Ethernet
IEC 60603-7-x IEC 61076-3-106 IEC 61076-3-117
IEC 61076-2-101
a b b
M12-4 with
(shielded) (unshielded) Variant 1 Variant 6 Variant 14 D-coding
CP 11/2 Yes Yes No No No No
a
For IEC 60603-7-x the connector selection is based on the desired channel performance.
b
Housings to protect connectors.
B.4.4.2.3 Connecting hardware for copper cabling CPs not based on Ethernet
Not applicable.
B.4.4.2.4 Connecting hardware for wireless installation
Not applicable
B.4.4.2.5 Connecting hardware for optical fibre cabling
Replacement: Table B.7 provides values based on the template given in IEC 61918:2010,
Table 9.
Table B.7 – Optical fibre connecting hardware
IEC 61754-2 IEC 61754-4 IEC 61754-24 IEC 61754-20 IEC 61754-22 IEC 61754-18
BFOC 2.5 SC SC-RJ LC F-SMA MT–RJ
CP 11/2 No Yes No Yes No No
NOTE IEC 61754 series defines the optical fibre connector mechanical interfaces; performance specifications
for optical fibre connectors terminated to specific fibre types are standardised in IEC 61753 series.
Replacement: Table B.8 provides values based on the template given in IEC 61918:2010,
Table 10.
Table B.8 – Relationship between FOC and fibre types (CP 11/2)
Fibre type
9.10/125 50/125 µm 62,5/125 µm 980/1 000 µm 200/230 µm Others
µm single multimode multimode step index step index
mode silica silica POF hard clad
silica silica
BFOC/2,5 No No No No No No
SC No Yes Yes No No No
SC-RJ No No No No No No
LC No No No No No No
F-SMA No No No No No No
MT-RJ No Yes Yes No No No
B.4.4.2.6 Specific requirements for CPs
Not applicable.
– 24 – 61784-5-11 IEC:2010
B.4.4.2.7 Specific requirements for generic cabling in accordance with
ISO/IEC 24702
B.4.4.3 Connections within a channel/permanent link
B.4.4.4 Terminators
Subclause 4.4.4.2 is not applicable.
B.4.4.5 Device location and connection
Subclause 4.4.5.2 is not applicable.
B.4.4.6 Coding and labelling
Subclause 4.4.6.3 has addition:
The planner shall request to use redundancy cables of different colours and identify each of
the two cables with labelling.
B.4.4.7 Earthing and bonding of equipment and devices and shielded cabling
B.4.4.7.1 Common description
B.4.4.7.2 Bonding and earthing of enclosures and pathways
B.4.4.7.3 Earthing methods
B.4.4.7.4 Shield earthing
Subclause 4.4.7.4.1 is not applicable.
Subclause 4.4.7.4.2 is not applicable.
Subclause 4.4.7.4.3 has addition:
The communication shields shall be directly earthed at the one end of the channel (see
IEC 61918:2010, Figure 35).
B.4.4.7.5 Specific requirements for CPs
Not applicable.
B.4.4.7.6 Specific requirements for generic cabling in accordance with ISO/IEC 24702
B.4.4.8 Storage and transportation of cables
Subclause 4.4.8.2 is not applicable.
B.4.4.9 Routing of cables
B.4.4.10 Separation of circuit
Addition:
The cabling outside of enclosure should be separated at the distance of 2 m from the power
cables and the apparatuses that generate the electro-magnetic field.
If the separation of 2 m is difficult, the minimum distance shall be assured according to the
Table B.9.
61784-5-11 IEC:2010 – 25 –
Table B.9 – Recommended minimum distances specific for CP 11/2
Minimum distances
Induce noise
m
Current
≥ 10 A ≥ 50 A
< 10 A ≥ 100 A
< 50 A < 100 A
Voltage
< 60 V 0,15 0,3 0,5 2
≥ 60 V
0,3 0,5 0,6 2
< 110 V
≥ 110 V
0,5 0,6 0,6 2
< 220 V
≥ 220 V
0,6 0,6 0,6 2
< 440 V
≥ 440 V 2 2 2 2
B.4.4.11 Mechanical protection of c
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