ISO/IEC 11801-3:2017
(Main)Information technology - Generic cabling for customer premises - Part 3: Industrial premises
Information technology - Generic cabling for customer premises - Part 3: Industrial premises
ISO/IEC 11801-3:2017(E) This document specifies generic cabling, which is critical for providing robust services to the automation islands in industrial premises, or industrial spaces within other types of building. Additionally those premises can include office spaces (for which generic cabling is specified in ISO/IEC 11801-2) or data centre spaces (for which generic cabling is specified in ISO/IEC 11801-5). The contents of the corrigendum of April 2018 have been included in this copy.
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ISO/IEC 11801-3
Edition 1.0 2017-11
INTERNATIONAL
STANDARD
Information technology – Generic cabling for customer premises
Part 3: Industrial premises
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
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ISO/IEC 11801-3
Edition 1.0 2017-11
INTERNATIONAL
STANDARD
Information technology – Generic cabling for customer premises
Part 3: Industrial premises
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 35.200 ISBN 978-2-8322-5032-7
– 2 – ISO/IEC 11801-3:2017 © ISO/IEC 2017
CONTENTS
FOREWORD . 5
INTRODUCTION . 7
1 Scope . 10
2 Normative references . 10
3 Terms, definitions, abbreviated terms and symbols . 11
3.1 Terms and definitions . 11
3.2 Abbreviated terms . 12
3.3 Symbols . 12
4 Conformance . 12
5 Structure of the generic cabling system . 13
5.1 General . 13
5.2 Functional elements . 13
5.3 Cabling subsystem . 14
5.3.1 General structure . 14
5.3.2 Campus and building backbone cabling subsystem . 15
5.3.3 Floor cabling subsystem . 15
5.3.4 Intermediate cabling subsystem . 15
5.3.5 Centralized cabling architecture . 16
5.3.6 Design objectives . 16
5.4 Interconnection of subsystems . 16
5.5 Accommodation of functional elements . 18
5.6 Interfaces . 19
5.6.1 Equipment interfaces and test interfaces . 19
5.6.2 Channels and permanent links . 19
5.7 Dimensioning and configuring . 19
5.7.1 General . 19
5.7.2 Distributors . 19
5.7.3 Connecting hardware . 20
5.7.4 Apparatus attachment and equipment cords . 20
5.7.5 Patch cords and jumpers . 20
5.7.6 Telecommunications outlet . 20
5.7.7 Telecommunications rooms and equipment rooms . 21
5.7.8 Industrial enclosures . 21
6 Channel performance requirements . 21
6.1 General . 21
6.2 Environmental performance . 22
6.3 Transmission performance . 22
6.3.1 General . 22
6.3.2 Balanced cabling . 22
6.3.3 Optical fibre cabling . 23
7 Link performance requirements . 23
7.1 General . 23
7.2 Balanced cabling . 23
7.3 Optical fibre cabling . 23
8 Reference implementations . 23
8.1 General . 23
8.2 Balanced cabling . 23
8.2.1 General . 23
8.2.2 Intermediate cabling subsystem . 24
8.2.3 Floor cabling subsystem . 26
8.2.4 Campus and building backbone cabling subsystem . 28
8.3 Optical fibre cabling . 28
9 Cable requirements . 28
9.1 General . 28
9.2 Balanced cables . 28
9.3 Optical fibre cables . 29
10 Connecting hardware requirements . 29
10.1 General requirements . 29
10.2 Connecting hardware for balanced cabling . 29
10.2.1 General requirements . 29
10.2.2 Electrical, mechanical and environmental performance . 29
10.3 Connecting hardware for optical fibre cabling . 30
10.3.1 General requirements . 30
10.3.2 Optical, mechanical and environmental performance . 30
11 Cords . 30
11.1 Jumpers . 30
11.2 Balanced cords . 30
11.2.1 General . 30
11.2.2 Additional requirements for apparatus attachment cords . 30
11.3 Optical fibre cords . 30
Annex A (normative) Industrial cabling system . 31
A.1 General . 31
A.2 Industrial intermediate cabling subsystem . 31
Annex B (normative) Additional reference implementations . 33
B.1 General . 33
B.2 Channel configurations . 33
B.2.1 General . 33
B.2.2 Channels with no connections . 33
B.2.3 Channels with inter-connections . 34
B.2.4 End-to-end link (E2E link) . 35
B.3 Channels using balanced cabling bulkhead connections . 36
Annex C (informative) Other implementations . 38
C.1 General . 38
C.2 Channels using balanced cabling bulkhead connections with additional
connections . 38
Bibliography . 41
Figure 1 – Relationships between the generic cabling documents produced by
ISO/IEC JTC 1/SC 25 . 7
Figure 2 – Relationships between the ISO/IEC and IEC cabling documents that apply
to industrial premises . 8
Figure 3 – Configuration of apparatus-based functional elements within industrial
premises . 14
Figure 4 – Structure of generic cabling for industrial environment . 14
– 4 – ISO/IEC 11801-3:2017 © ISO/IEC 2017
Figure 5 – Centralized structure of generic cabling for industrial premises . 16
Figure 6 – Hierarchical structure of generic ca
...
ISO/IEC 11801-3
Edition 1.1 2021-04
CONSOLIDATED VERSION
INTERNATIONAL
STANDARD
colour
inside
Information technology – Generic cabling for customer premises –
Part 3: Industrial premises
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 ISO/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 corrigendum or an amendment might have been published.
IEC publications search - webstore.iec.ch/advsearchform IEC online collection - oc.iec.ch
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variety of criteria (reference number, text, technical publications previews. With a subscription you will always have
committee, …). It also gives information on projects, replaced access to up to date content tailored to your needs.
and withdrawn publications.
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If you wish to give us your feedback on this publication or need
further assistance, please contact the Customer Service
Centre: sales@iec.ch.
ISO/IEC 11801-3
Edition 1.1 2021-04
CONSOLIDATED VERSION
INTERNATIONAL
STANDARD
colour
inside
Information technology – Generic cabling for customer premises –
Part 3: Industrial premises
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 35.200 ISBN 978-2-8322-9718-6
ISO/IEC 11801-3
Edition 1.1 2021-04
CONSOLIDATED VERSION
REDLINE VERSION
colour
inside
Information technology – Generic cabling for customer premises –
Part 3: Industrial premises
– 2 – ISO/IEC 11801-3:2017+AMD1:2021 CSV
© ISO/IEC 2021
CONTENTS
FOREWORD . 7
INTRODUCTION . 9
INTRODUCTION to Amendment 1 . 11
1 Scope . 12
2 Normative references . 12
3 Terms, definitions, abbreviated terms and symbols . 13
3.1 Terms and definitions . 13
3.2 Abbreviated terms . 14
3.3 Symbols . 15
4 Conformance . 15
5 Structure of the generic cabling system . 16
5.1 General . 16
5.2 Functional elements . 17
5.3 Cabling subsystem . 17
5.3.1 General structure . 17
5.3.2 Campus and building backbone cabling subsystem . 18
5.3.3 Floor cabling subsystem . 18
5.3.4 Intermediate cabling subsystem . 18
5.3.5 Centralized cabling architecture . 19
5.3.6 Design objectives . 19
5.4 Interconnection of subsystems . 20
5.5 Accommodation of functional elements . 21
5.6 Interfaces . 22
5.6.1 Equipment interfaces and test interfaces . 22
5.6.2 Channels and permanent links . 23
5.7 Dimensioning and configuring . 23
5.7.1 General . 23
5.7.2 Distributors . 23
5.7.3 Connecting hardware . 24
5.7.4 Apparatus attachment and equipment cords . 24
5.7.5 Patch cords and jumpers . 24
5.7.6 Telecommunications outlet . 24
5.7.7 Telecommunications rooms and equipment rooms . 25
5.7.8 Industrial enclosures . 25
6 Channel performance requirements . 25
6.1 General . 25
6.2 Environmental performance . 26
6.3 Transmission performance . 26
6.3.1 General . 26
6.3.2 Balanced cabling . 26
6.3.3 Optical fibre cabling . 27
7 Link performance requirements . 27
7.1 General . 27
7.2 Balanced cabling . 27
7.3 Optical fibre cabling . 27
© ISO/IEC 2021
8 Reference implementations . 28
8.1 General . 28
8.2 Balanced cabling . 28
8.2.1 General . 28
8.2.2 Intermediate cabling subsystem . 28
8.2.3 Floor cabling subsystem . 32
8.2.4 Campus and building backbone cabling subsystem . 34
8.3 Optical fibre cabling . 34
9 Cable requirements . 34
9.1 General . 34
9.2 Balanced cables . 34
9.3 Optical fibre cables . 35
10 Connecting hardware requirements . 35
10.1 General requirements . 35
10.2 Connecting hardware for balanced cabling . 35
10.2.1 General requirements . 35
10.2.2 Electrical, mechanical and environmental performance . 35
10.3 Connecting hardware for optical fibre cabling . 36
10.3.1 General requirements . 36
10.3.2 Optical, mechanical and environmental performance . 36
11 Cords . 36
11.1 Jumpers . 36
11.2 Balanced cords . 36
11.2.1 General . 36
11.2.2 Additional requirements for apparatus attachment cords . 36
11.3 Optical fibre cords . 36
(normative) Industrial cabling system . 37
A.1 General . 37
A.2 Industrial intermediate cabling subsystem . 37
(normative) Additional reference implementations . 39
B.1 General . 39
B.2 Channel configurations . 39
B.2.1 General . 39
B.2.2 Channels with no connections . 39
B.2.3 Channels with inter-connections . 40
B.2.4 End-to-end link (E2E link) . 41
B.3 Channels using balanced cabling bulkhead connections . 42
(informative) Other implementations . 44
C.1 General . 44
C.2 Channels using balanced cabling bulkhead connections with additional
connections . 44
Annex D (normative) Requirements for end-to-end link configurations . 47
D.1 General . 47
D.2 Specifications . 47
D.3 End-to-end link configurations . 47
D.4 Performance specifications when using end-to-end link limits . 48
D.4.1 General . 48
D.4.2 Worst-case limits . 48
– 4 – ISO/IEC 11801-3:2017+AMD1:2021 CSV
© ISO/IEC 2021
D.4.3 Return loss (RL) limits . 49
D.4.4 Insertion loss (IL) limits.
...
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