1、 IEC 61784-5-12Edition 1.0 2010-07INTERNATIONAL STANDARD Industrial communication networks Profiles Part 5-12: Installation of fieldbuses Installation profiles for CPF 12 IEC61784-5-12:2010(E) colourinsideTHIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2010 IEC, Geneva, Switzerland All rights rese
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9、TANDARD Industrial communication networks Profiles Part 5-12: Installation of fieldbuses Installation profiles for CPF 12 INTERNATIONAL ELECTROTECHNICAL COMMISSION RICS 25.040.40; 35.100.40 PRICE CODEISBN 978-2-88912-059-8 Registered trademark of the International Electrotechnical Commission colouri
10、nside 2 61784-5-12 IEC:2010(E) CONTENTS FOREWORD.3 INTRODUCTION.5 1 Scope.6 2 Normative references .6 3 Terms, definitions and abbreviated terms .6 4 CPF 12: Overview of installation profiles 6 5 Installation profile conventions .6 6 Conformance to installation profiles7 Annex A (Normative) CP 12/1
11、+ CP 12/2 (EtherCAT) specific installation profile.8 Figure 1 Standards relationships5 Table A.1 Network characteristics for balanced cabling based on Ethernet 10 Table A.2 Network characteristics for optical fibre cabling11 Table A.3 Information relevant to copper cable: CP12/1, CP12/2 fixed cables
12、.12 Table A.4 Information relevant to copper cable: CP12/1, CP12/2 flexible cables 13 Table A.5 Information relevant to copper cable: CP12/1, CP12/2 special cables .13 Table A.6 Information relevant to optical fibre cables .14 Table A.7 Connectors for balanced cabling CPs based on Ethernet .15 Table
13、 A.8 Optical fibre connecting hardware 15 61784-5-12 IEC:2010(E) 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ INDUSTRIAL COMMUNICATION NETWORKS PROFILES Part 5-12: Installation of fieldbuses Installation profiles for CPF 12 FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldw
14、ide 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 act
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20、n 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 r
21、esponsible 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
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23、ications. 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
24、 patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 61784-5-12 has been prepared by subcommittee 65C: Industrial networks, of IEC technical committee 65: Industrial-process measurement, control and automation. This standard is t
25、o 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 publica
26、tion has been drafted in accordance with the ISO/IEC Directives, Part 2. 4 61784-5-12 IEC:2010(E) A list of all parts of the IEC 61784-5 series, published under the general title Industrial communication networks Profiles Installation of fieldbuses, can be found on the IEC website. The committee has
27、 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 a
28、mended. 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
29、document using a colour printer. 61784-5-12 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
30、 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 repla
31、cing 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 structure
32、d 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 install
33、ation 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 standar
34、d for each CPF (for example IEC 61784-5-12 for CPF 12), allows readers to work with standards of a convenient size. INDUSTRIAL PREMISESISO/IEC 24702OFFICE PREMISES ISO/IEC 11801ISO/IEC14763-2IEC 61918(Common requirements)IEC 61158 seriesandIEC 61784-1, -2GENERIC CABLINGBETWEENAUTOMATIONISLANDSAPPLIC
35、ATION-SPECIFICCABLINGWITHINAUTOMATIONISLANDSBETWEENAUTOMATIONISLANDSDESIGNPLANNING AND INSTALLATIONInstallation ProfilesIEC 61784-5 series(Selection +Add/Repl/Mod)Common structureData centre AnnexHomeAnnexOfficesAnnexIndustrialAnnexISO/IEC 15018ISO/IEC 24764HOMES DATA CENTRESFigure 1 Standards relat
36、ionships 6 61784-5-12 IEC:2010(E) INDUSTRIAL COMMUNICATION NETWORKS PROFILES Part 5-12: Installation of fieldbuses Installation profiles for CPF 12 1 Scope This part of IEC 61784 specifies the installation profiles for CPF 12 (EtherCAT)1. The installation profiles are specified in the annex. This an
37、nex is 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
38、 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
39、the purposes of this document, the terms, definitions and abbreviated terms of IEC 61918:2010, Clause 3, apply. 4 CPF 12: Overview of installation profiles CPF 12 consists of two communication profiles as specified in IEC 61784-2. The installation requirements for CP 12/1 (simple EtherCAT I/O device
40、s) and CP 12/2 (EtherCAT devices with mailbox capabilities) are identical and are specified in Annex A. 5 Installation profile conventions The numbering of the clauses and subclauses in the annexes of this standard corresponds to the numbering of IEC IEC 61918 main clauses and subclauses. The annex
41、clauses and subclauses of this standard supplement, modify, or replace the respective clauses and subclauses in IEC 61918. 1EtherCAT is a trade name of Beckhoff, Verl. This information is given for the convenience of users of this International Standard and does not constitute an endorsement by IEC
42、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. 61784-5-12 IEC:2010(E) 7 Where there is no corresponding subclause of IEC 61918:2010 in the normative annexes in this
43、 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 B.4.4
44、” in IEC 61784-5-3 means that CP 3/2 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
45、applies. 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
46、“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 i
47、n 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
48、Conformance to installation profiles Each installation profile within this standard includes part of IEC 61918:2010. It may also include defined additional specifications. A statement of compliance to an installation profile of this standard shall be stated2as either Compliance to IEC 61784-5-12:201
49、03for CP 12/m or Compliance to IEC 61784-5-12 (Ed.1.0) for CP 12/m where the name within the angle brackets is optional and the angle brackets are not to be included. The m n within CP 12/m shall be replaced by the profile number 1 or 2. NOTE The name may be the name of the profile, for example EtherCAT. 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 assess
