EN IEC 62453-302:2023

Field device tool (FDT) interface specification - Part 302: Communication profile integration - IEC 61784 CPF 2

Communication Profile Family 2 (commonly known as CIPTM1) defines communication profiles based on IEC 61158-2 Type 2, IEC 61158-3-2, IEC 61158-4-2, IEC 61158-5-2, IEC 61158-6-2, and IEC 62026-3. The basic profiles CP 2/1 (ControlNetTM2), CP 2/2 (EtherNet/IPTM3), and CP 2/3 (DeviceNetTM1) are defined in IEC 61784-1 and IEC 61784-2. An additional communication profile (CompoNetTM1), also based on CIPTM, is defined in [15]. This part of IEC 62453 provides information for integrating the CIPTM technology into the FDT interface specification (IEC 62453-2). This part of IEC 62453 specifies communication and other services. This specification neither contains the FDT specification nor modifies it.

Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 302: Integration von Kommunikationsprofilen - Kommunikationsprofilfamilie (CPF) 2 nach IEC 61784

Spécification des interfaces des outils des dispositifs de terrain (FDT) - Partie 302: Intégration des profils de communication - CPF 2 de l'IEC 61784

IEC 62453-302:2023 est disponible sous forme de IEC 62453-302:2023 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente. L’IEC 62453-302:2023 fournit des informations sur l’intégration de la technologie CIP™ dans la spécification des interfaces des outils des dispositifs de terrain (FDT) (IEC 62453‑2). La Famille de profils de communication 2 (communément appelée CIP™[1]) définit des profils de communication basés sur les normes IEC 61158‑2 Type 2, IEC 61158‑3‑2, IEC 61158‑4‑2, IEC 61158‑5‑2, IEC 61158‑6‑2 et IEC 62026‑3. Les profils de base CP 2/1 (ControlNet™[2]), CP 2/2 (EtherNet/IP™[3]) et CP 2/3 (DeviceNet™1) sont définis dans l’IEC 61784‑1 et l’IEC 61784‑2. Un Profil de communication supplémentaire (CompoNet™1), également basé sur CIP™, est défini dans l’IEC 62026-7. La présente partie de l’IEC 62453 spécifie les services de communication et autres services. La présente spécification ne contient pas la spécification des outils FDT et ne la modifie pas. [1] CIP™ (Common Industrial Protocol), DeviceNet™ et CompoNet™ sont les appellations commerciales de Open DeviceNet Vendor Association, Inc (ODVA). Cette information est donnée à l’intention des utilisateurs du présent document et ne signifie nullement que l’IEC approuve ou recommande le détenteur de la marque ou de l’un quelconque de ses produits. La conformité à la présente norme n’exige pas l’emploi des appellations commerciales CIP™, DeviceNet™ ou CompoNet™. L’utilisation des appellations commerciales CIP™, DeviceNet™ ou CompoNet™ nécessite l’autorisation de Open DeviceNet Vendor Association, Inc. [2] ControlNet™ est l’appellation commerciale de ControlNet International, Ltd. Cette information est donnée à l’intention des utilisateurs du présent document et ne signifie nullement que l’IEC approuve ou recommande le détenteur de la marque ou de l’un quelconque de ses produits. La conformité à ce profil n’exige pas l’emploi de l’appellation commerciale ControlNet™. L’utilisation de l’appellation commerciale ControlNet™ nécessite l’autorisation de ControlNet International, Ltd. [3] EtherNet/IP™ est l’appellation commerciale de ControlNet International, Ltd et de Open DeviceNet Vendor Association, Inc. Cette information est donnée à l’intention des utilisateurs du présent document et ne signifie nullement que l’IEC approuve ou recommande le détenteur de la marque ou de l’un quelconque de ses produits. La conformité à ce profil n’exige pas l’emploi de l’appellation commerciale EtherNet/IP™. L’utilisation de l’appellation commerciale EtherNet/IP™ nécessite l’autorisation de ControlNet International, Ltd. ou de Open DeviceNet Vendor Association, Inc.

Specifikacija vmesnika orodja procesne naprave (FDT) - 302. del: Integracija komunikacijskih profilov - IEC 61784 CPF 2 (IEC 62453-302:2023)

Ta del standarda IEC 62453 podaja informacije za integracijo tehnologije CIP™ v specifikacijo vmesnika orodja procesne naprave (FTD) (IEC 62453-2). Družina komunikacijskega profila 2 (znana kot CIP™1) določa komunikacijske profile, ki temeljijo na standardih IEC 61158-2, tip 2, IEC 61158-3-2, IEC 61158-4-2, IEC 61158-5-2, IEC 61158-6-2 in IEC 62026-3. Osnovni profili CP 2/1 (ControlNet™2), CP 2/2 (EtherNet/IP™3) in CP 2/3 (DeviceNet™1) so določeni v standardih IEC 61784-1 in IEC 61784-2. Dodatni komunikacijski profil (CompoNet™1), ki tudi temelji na CIP™, je določen v IEC 62026- 7.
Ta del standarda IEC 62453 določa komunikacijske in druge storitve.
Ta specifikacija niti ne vsebuje specifikacije orodja procesne naprave niti je ne spreminja.

General Information

• Status: Published
• Publication Date: 14-Dec-2023
• ICS: 25.040.40 - Industrial process measurement and control
• ICS: 35.100.05 - Multilayer applications
• ICS: 35.110 - Networking
• Technical Committee: CLC/TC 65X - Industrial-process measurement, control and automation
• Drafting Committee: IEC/SC 65E - IEC_SC_65E
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 15-Dec-2023
• Due Date: 22-Jul-2022
• Completion Date: 15-Dec-2023
• Ref Project: SIST EN IEC 62453-302:2024 - Field device tool (FDT) interface specification - Part 302: Communication profile integration - IEC 61784 CPF 2 (IEC 62453-302:2023)

Relations

• Replaces: EN 62453-302:2017 - Field device tool (FDT) interface specification - Part 302: Communication profile integration - IEC 61784 CPF 2
• Effective Date: 10-Aug-2021

Standards Content (Sample)

SLOVENSKI STANDARD
01-april-2024
Specifikacija vmesnika orodja procesne naprave (FDT) - 302. del: Integracija
komunikacijskih profilov - IEC 61784 CPF 2 (IEC 62453-302:2023)
Field device tool (FDT) interface specification - Part 302: Communication profile
integration - IEC 61784 CPF 2 (IEC 62453-302:2023)
Field Device Tool (FDT)-Schnittstellenspezifikation - Teil 302: Integration von
Kommunikationsprofilen - Kommunikationsprofilfamilie (CPF) 2 nach IEC 61784 (IEC
62453-302:2023)
Spécification des interfaces des outils des dispositifs de terrain (FDT) - Partie 302:
Intégration des profils de communication - CPF 2 de l'IEC 61784 (IEC 62453-302:2023)
Ta slovenski standard je istoveten z: EN IEC 62453-302:2023
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
35.240.50 Uporabniške rešitve IT v IT applications in industry
industriji
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN IEC 62453-302

NORME EUROPÉENNE
EUROPÄISCHE NORM December 2023
ICS 35.100.05; 25.040.40; 35.110 Supersedes EN 62453-302:2017
English Version
Field device tool (FDT) interface specification - Part 302:
Communication profile integration - IEC 61784 CPF 2
(IEC 62453-302:2023)
Spécification des interfaces des outils des dispositifs de Field Device Tool (FDT)-Schnittstellenspezifikation - Teil
terrain (FDT) - Partie 302: Intégration des profils de 302: Integration von Kommunikationsprofilen -
communication - CPF 2 de l'IEC 61784 Kommunikationsprofilfamilie (CPF) 2 nach IEC 61784
(IEC 62453-302:2023) (IEC 62453-302:2023)
This European Standard was approved by CENELEC on 2023-12-13. 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the
Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Türkiye and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN IEC 62453-302:2023 E

European foreword
The text of document 65E/1031/FDIS, future edition 3 of IEC 62453-302, prepared by SC 65E
"Devices and integration in enterprise systems" of IEC/TC 65 "Industrial-process measurement,
control and automation" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN IEC 62453-302:2023.
The following dates are fixed:
• latest date by which the document has to be implemented at national (dop) 2024-09-13
level by publication of an identical national standard or by endorsement
• latest date by which the national standards conflicting with the (dow) 2026-12-13
document have to be withdrawn
This document supersedes EN 62453-302:2017 and all of its amendments and corrigenda (if any).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC shall not be held responsible for identifying any or all such patent rights.
Any feedback and questions on this document should be directed to the users’ national committee. A
complete listing of these bodies can be found on the CENELEC website.
Endorsement notice
The text of the International Standard IEC 62453-302:2023 was approved by CENELEC as a
European Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 62453 (series) NOTE Approved as EN 62453 (series)
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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.
NOTE 1 Where an International Publication has been modified by common modifications, indicated by (mod), the
relevant EN/HD applies.
NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available
here: www.cencenelec.eu.
Publication Year Title EN/HD Year
IEC 61158-2 - Industrial communication networks - EN IEC 61158-2 -
Fieldbus specifications - Part 2: Physical
layer specification and service definition
IEC 61158-3-2 - Industrial communication networks - EN 62258-3-2 -
Fieldbus specifications - Part 3-2: Data-link
layer service definition - Type 2 elements
IEC 61158-4-2 - Industrial communication networks - EN IEC 61158-4-2 -
Fieldbus specifications - Part 4-2: Data-link
layer protocol specification - Type 2
elements
IEC 61158-5-2 2019 Industrial communication networks - EN IEC 61158-5-2 2019
Fieldbus specifications - Part 5-2:
Application layer service definition - Type 2
elements
IEC 61158-6-2 2019 Industrial communication networks - EN IEC 61158-6-2 2019
Fieldbus specifications - Part 6-2:
Application layer protocol specification -
Type 2 elements
IEC 61784-1 - Industrial communication networks - EN IEC 61784-1 -
Profiles Part 1: Fieldbus profiles
IEC 61784-2 - Industrial communication networks - EN IEC 61784-2 -
Profiles - Part 2: Additional fieldbus profiles
for real-time networks based on
ISO/IEC/IEEE 8802-3
IEC 61784-3-2 2021 Industrial communication networks - EN IEC 61784-3-2 2021
Profiles - Part 3-2: Functional safety
fieldbuses - Additional specifications for
CPF 2
IEC 62026-3 - Low-voltage switchgear and controlgear - EN 62026-3 -
Controller-device interfaces (CDIs) - Part 3:
DeviceNet
IEC 62026-7 - Low-voltage switchgear and controlgear - EN 62026-7 -
Controller-device interfaces (CDIs) - Part 7:
CompoNet
1 2
IEC 62453-1 — Field device tool (FDT) interface EN IEC 62453-1 —
specification - Part 1: Overview and
guidance
IEC 62453-2 2022 Field device tool (FDT) interface EN IEC 62453-2 2022
specification - Part 2: Concepts and
detailed description
ISO 15745-2 2003 Industrial automation systems and - -
integration - Open systems application
integration framework - Part 2: Reference
description for ISO 11898-based control
systems
ISO 15745-3 2003 Industrial automation systems and - -
integration - Open systems application
integration framework - Part 3: Reference
description for IEC 61158 based control
systems
Under preparation. Stage at time of publication: IEC/RPUB 62453-1:2022.
Under preparation. Stage at time of publication: prEN IEC 62453-1:2022.
IEC 62453-302 ®
Edition 3.0 2023-11
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside
Field device tool (FDT) interface specification –

Part 302: Communication profile integration – IEC 61784 CPF 2

Spécification des interfaces des outils des dispositifs de terrain (FDT) –

Partie 302: Intégration des profils de communication – CPF 2 de l'IEC 61784

INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
COMMISSION
ELECTROTECHNIQUE
INTERNATIONALE
ICS 25.040.40, 35.100.05, 35.110 ISBN 978-2-8322-7780-5

– 2 – IEC 62453-302:2023 © IEC 2023
CONTENTS
FOREWORD . 4
INTRODUCTION . 6
1 Scope . 7
2 Normative references . 7
3 Terms, definitions, symbols, abbreviated terms and conventions . 8
3.1 Terms and definitions . 8
3.2 Symbols and abbreviated terms . 8
3.3 Conventions . 9
3.3.1 Data type names and references to data types . 9
3.3.2 Vocabulary for requirements . 9
4 Bus category . 9
5 Access to instance and device data . 11
6 Protocol specific behavior . 11
7 Protocol specific usage of general data types . 11
8 Protocol specific common data types . 12
9 Network management data types . 16
9.1 General . 16
9.2 Node address . 16
9.3 Scanner/master – Bus parameter set (CIP) . 16
10 Communication data types. 24
11 Channel parameter data types . 27
12 Device identification . 29
12.1 Device type identification data types . 29
12.2 Topology scan data types . 30
12.3 Scan identification data types . 30
12.4 Device type identification data types . 31
Annex A (informative) Implementation hints . 33
A.1 Addressing in CompoNet DTMs . 33
A.2 Displaying addresses of CompoNet DTMs . 34
A.3 Handling of Config1 and Config2 elements in EtherNet/IP . 34
Bibliography . 35

Figure 1 – Part 302 of the IEC 62453 series . 6
Figure A.1 – Examples of DTM naming for CompoNet . 34

Table 1 – Protocol identifiers . 9
Table 2 – Physical layer identifiers for DeviceNet . 9
Table 3 – Physical layer identifiers for ControlNet . 9
Table 4 – Physical layer identifiers for Ethernet/IP . 10
Table 5 – Physical layer identifiers for CompoNet . 10
Table 6 – Data link layer identifiers . 10
Table 7 – Protocol specific usage of general data types . 11
Table 8 – Simple protocol specific common data types . 12

IEC 62453-302:2023 © IEC 2023 – 3 –
Table 9 – Structured protocol specific common data types . 14
Table 10 – Simple fieldbus configuration data types . 16
Table 11 – Structured fieldbus configuration data types . 18
Table 12 – Simple communication data types . 25
Table 13 – Structured communication data types . 25
Table 14 – Simple channel parameter data types . 27
Table 15 – Structured channel parameter data types . 28
Table 16 – Identification data types with protocol specific mapping . 30
Table 17 – Simple identification data types with protocol independent semantics . 30
Table 18 – Structured identification data types with protocol independent semantics . 30
Table 19 – Simple scan identification data types . 31
Table 20 – Structured scan identification data types . 31
Table 21 – Structured device type identification data types . 32
Table A.1 – CompoNet relationship between Device Category, Node Address, MAC ID . 33

– 4 – IEC 62453-302:2023 © IEC 2023
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 302: Communication profile integration –
IEC 61784 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, 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.
IEC 62453-302 has been prepared by subcommittee 65E: Devices and integration in enterprise
systems, of IEC technical committee 65: Industrial-process measurement, control and
automation. It is an International Standard.
This third edition cancels and replaces the second edition published in 2016. This edition
constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous
edition:
a) improved support for Ethernet IP (see 9.3, Clause 10, and 12.4).
Each part of the IEC 62453-3xy series is intended to be read in conjunction with IEC 62453-2.

IEC 62453-302:2023 © IEC 2023 – 5 –
The text of this International Standard is based on the following documents:
Draft Report on voting
65E/1031/FDIS 65E/1032/RVD
Full information on the voting for its approval can be found in the report on voting indicated in
the above table.
The language used for the development of this International Standard is English.
This document was drafted in accordance with ISO/IEC Directives, Part 2, and developed in
accordance with ISO/IEC Directives, Part 1 and ISO/IEC Directives, IEC Supplement, available
at www.iec.ch/members_experts/refdocs. The main document types developed by IEC are
described in greater detail at www.iec.ch/standardsdev/publications.
A list of all parts of the IEC 62453 series, under the general title Field Device Tool (FDT)
interface specification, can be found on the IEC website.
The committee has decided that the contents of this document will remain unchanged until the
stability date indicated on the IEC website under webstore.iec.ch in the data related to the
specific document. At this date, the document will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
IMPORTANT – The "colour inside" logo on the cover page of this document 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.

– 6 – IEC 62453-302:2023 © IEC 2023
INTRODUCTION
This part of IEC 62453 is an interface specification for developers of FDT (Field Device Tool)
components for function control and data access within a client/server architecture. The
specification is a result of an analysis and design process to develop standard interfaces to
facilitate the development of servers and clients by multiple vendors that need to interoperate
seamlessly.
With the integration of fieldbusses into control systems, there are a few other tasks which need
to be performed. In addition to fieldbus- and device-specific tools, there is a need to integrate
these tools into higher-level system-wide planning or engineering tools. In particular, for use in
extensive and heterogeneous control systems, typically in the area of the process industry, the
unambiguous definition of engineering interfaces that are easy to use for all those involved is
of great importance.
A device-specific software component, called DTM (Device Type Manager), is supplied by the
field device manufacturer with its device. The DTM is integrated into engineering tools via the
FDT interfaces defined in this specification. The approach to integration is in general open for
all kinds of fieldbusses and thus meets the requirements for integrating different kinds of
devices into heterogeneous control systems.
Figure 1 shows how IEC 62453-302 is aligned in the structure of the IEC 62453 series [1].

Figure 1 – Part 302 of the IEC 62453 series
NOTE For an example for the technology specific implementation of this document, see [2].

IEC 62453-302:2023 © IEC 2023 – 7 –
FIELD DEVICE TOOL (FDT) INTERFACE SPECIFICATION –

Part 302: Communication profile integration –
IEC 61784 CPF 2
1 Scope
This part of IEC 62453 provides information for integrating the CIP™ technology into the FDT
interface specification (IEC 62453-2). Communication Profile Family 2 (commonly known as
CIP™ ) defines communication profiles based on IEC 61158-2 Type 2, IEC 61158-3-2,
IEC 61158-4-2, IEC 61158-5-2, IEC 61158-6-2, and IEC 62026-3. The basic profiles CP 2/1
2 3 1
(ControlNet™ ), CP 2/2 (EtherNet/IP™ ), and CP 2/3 (DeviceNet™ ) are defined in
IEC 61784-1 and IEC 61784-2. An additional communication profile (CompoNet™ ), also based
on CIP™, is defined in IEC 62026-7.
This part of IEC 62453 specifies communication and other services.
This specification neither contains the FDT specification nor modifies it.
2 Normative references
The following documents are referred to in the text in such a way that some or all of their content
constitutes requirements 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 61158-2, Industrial communication networks – Fieldbus specifications – Part 2: Physical
layer specification and service definition
IEC 61158-3-2 , Industrial communication networks – Fieldbus specifications – Part 3-2:
Data-link layer service definition – Type 2 elements
IEC 61158-4-2, Industrial communication networks – Fieldbus specifications – Part 4-2:
Data-link layer protocol specification – Type 2 elements
___________
CIP™ (Common Industrial Protocol), DeviceNet™ and CompoNet™ are trade names of Open DeviceNet Vendor
Association, Inc (ODVA). This information is given for the convenience of users of this document and does not
constitute an endorsement by IEC of the trade name holder or any of its products. Compliance to this standard
does not require use of the trade names CIP™, DeviceNet™ or CompoNet™. Use of the trade names CIP™,
DeviceNet™ or CompoNet™ requires permission of Open DeviceNet Vendor Association, Inc.
ControlNet™ is a trade name of ControlNet International, Ltd. This information is given for the convenience of
users of this document 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 ControlNet™. Use of the trade name
ControlNet™ requires permission of ControlNet International, Ltd.
EtherNet/IP™ is a trade name of ControlNet International, Ltd. and Open DeviceNet Vendor Association, Inc.
This information is given for the convenience of users of this document 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 EtherNet/IP™. Use of the trade name EtherNet/IP™ requires permission of either ControlNet International,
Ltd. or Open DeviceNet Vendor Association, Inc.
A consolidated version of this document exists, comprising the second edition (2014-08) [documents
65C/759/FDIS and 65C/769/RVD] and its amendment 1 (2019-04) [documents 65C/945/FDIS and 65C/954/RVD].

– 8 – IEC 62453-302:2023 © IEC 2023
IEC 61158-5-2:2019, Industrial communication networks – Fieldbus specifications – Part 5-2:
Application layer service definition – Type 2 elements
IEC 61158-6-2:2019, Industrial communication networks – Fieldbus specifications – Part 6-2:
Application layer protocol specification – Type 2 elements
IEC 61784-1, Industrial communication networks – Profiles – Part 1: Fieldbus profiles
IEC 61784-2, Industrial communication networks – Profiles – Part 2: Additional fieldbus profiles
for real-time networks based on ISO/IEC/IEEE 8802-3
IEC 61784-3-2:2021, Industrial communication networks – Profiles – Part 3-2: Functional safety
fieldbuses – Additional specifications for CPF 2
IEC 62026-3, Low-voltage switchgear and controlgear – Controller-device interfaces (CDIs) –
Part 3: DeviceNet
IEC 62026-7, Low-voltage switchgear and controlgear – Controller-device interfaces (CDIs) –
Part 7: CompoNet
IEC 62453-1:– , Field device tool (FDT) interface specification – Part 1: Overview and guidance
IEC 62453-2:2022, Field device tool (FDT) interface specification – Part 2: Concepts and
detailed description
ISO 15745-2:2003, Industrial automation systems and integration – Open systems application
integration framework – Part 2: Reference description for ISO 11898-based control systems
ISO 15745-3:2003, Industrial automation systems and integration – Open systems application
integration framework – Part 3: Reference description for IEC 61158-based control systems
3 Terms, definitions, symbols, abbreviated terms and conventions
3.1 Terms and definitions
For the purposes of this document, the terms and definitions given in IEC 62453-1 and
IEC 62453-2 apply.
ISO and IEC maintain terminological databases for use in standardization at the following
addresses:
• IEC Electropedia: available at http://www.electropedia.org/
• ISO Online browsing platform: available at http:www.iso.org/obp
3.2 Symbols and abbreviated terms
For the purposes of this document, the symbols and abbreviations given in IEC 62453-1,
IEC 62453-2, as well as the following apply.
CIP™ Common Industrial Protocol
EDS Electronic Data Sheet
___________
Under preparation. Stage at the time of publication: IEC/RPUB 62453-1:2022.
To be published concurrently with this document.

IEC 62453-302:2023 © IEC 2023 – 9 –
3.3 Conventions
3.3.1 Data type names and references to data types
The conventions for naming and referencing of data types are explained in IEC 62453-2:2022,
Clause A.1.
3.3.2 Vocabulary for requirements
The following expressions are used when specifying requirements.
Usage of "shall" or "mandatory" No exceptions allowed.
Strong recommendation. It may make sense in
Usage of "should" or "recommended"
special exceptional cases to differ from the
described behavior.
Usage of "can’ or "optional’ Function or behavior may be provided, depending
on defined conditions.
4 Bus category
IEC 61784 CPF 2 protocol is identified in the protocolId element of the structured data type
'fdt:BusCategory' by the following unique identifiers, as specified in Table 1.
Table 1 – Protocol identifiers
Identifier value ProtocolId name Description
19B91472-EDB9-4e8c-BB61-516EEC79C1C0 ‘CIP DeviceNet’ Support for CP 2/3 (DeviceNet)
6CD80F51-019D-4e60-AEAC-B10144943B4B ‘CIP EthernetIP’ Support for CP 2/2 (EtherNet/IP)
C290CE23-62EA-478c-97F2-97EFEC602E05 ‘CIP ControlNet’ Support for CP 2/1 (ControlNet)
089BB2BC-B75A-11DB-8314-0800200C9A66 ‘CIP CompoNet’ Support for CompoNet

Table 2 shows the identifiers for physical layer that can be used for DeviceNet.
Table 2 – Physical layer identifiers for DeviceNet
Identifier value Description
23E6EFA5-B1DA-11E2-9D9C-005056C00008 Standard DeviceNet

Table 3 shows the identifiers for physical layer that can be used for ControlNet.
Table 3 – Physical layer identifiers for ControlNet
Identifier value Description
30F4EF13-B1DA-11E2-9D9C-005056C00008 ControlNet Coaxial Medium
30F4EF14-B1DA-11E2-9D9C-005056C00008 ControlNet Fiber Medium
30F4EF15-B1DA-11E2-9D9C-005056C00008 ControlNet Network Access Port (NAP)

Table 4 shows the identifiers for physical layer that can be used for Ethernet/IP.

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Table 4 – Physical layer identifiers for Ethernet/IP
Identifier value Description
307dd808-c010-11db-90e7-0002b3ecdcbe 10BASET
307dd809-c010-11db-90e7-0002b3ecdcbe 10BASETXHD
307dd80a-c010-11db-90e7-0002b3ecdcbe 10BASETXFD
307dd80b-c010-11db-90e7-0002b3ecdcbe 10BASEFLHD
307dd80c-c010-11db-90e7-0002b3ecdcbe 10BASEFLFD
307dd80d-c010-11db-90e7-0002b3ecdcbe 10BASEFXHD
307dd80e-c010-11db-90e7-0002b3ecdcbe 10BASEFXFD
307dd80f-c010-11db-90e7-0002b3ecdcbe 100BASETXHD
307dd810-c010-11db-90e7-0002b3ecdcbe 100BASETXFD
307dd811-c010-11db-90e7-0002b3ecdcbe 100BASEFXHD
307dd812-c010-11db-90e7-0002b3ecdcbe 100BASEFXFD
307dd813-c010-11db-90e7-0002b3ecdcbe 100BASELX10
307dd814-c010-11db-90e7-0002b3ecdcbe 100BASEPX10
307dd815-c010-11db-90e7-0002b3ecdcbe 1000BASEXHD
307dd816-c010-11db-90e7-0002b3ecdcbe 1000BASEXFD
307dd817-c010-11db-90e7-0002b3ecdcbe 1000BASELXHD
307dd818-c010-11db-90e7-0002b3ecdcbe 1000BASELXFD
307dd819-c010-11db-90e7-0002b3ecdcbe 1000BASESXHD
307dd81a-c010-11db-90e7-0002b3ecdcbe 1000BASESXFD
307dd81b-c010-11db-90e7-0002b3ecdcbe 1000BASETHD
307dd81c-c010-11db-90e7-0002b3ecdcbe 1000BASETFD
307dd81d-c010-11db-90e7-0002b3ecdcbe 10GigBASEFX

Table 5 shows the identifiers for physical layer that can be used for CompoNet.
Table 5 – Physical layer identifiers for CompoNet
Identifier value Description
475B2CB0-B1DA-11E2-9D9C-005056C00008 Standard CompoNet
475B2CAF-B1DA-11E2-9D9C-005056C00008 CompoNet IP67 Cable

Table 6 shows the identifiers for data link layer.
Table 6 – Data link layer identifiers
Identifier value Description
5B1EDEF7-B1CC-11E2-9D9C-005056C00008 DeviceNet (CAN – CSMA/NBA)
5B1EDEF8-B1CC-11E2-9D9C-005056C00008 ControlNet (CTDMA)
5B1EDEF9-B1CC-11E2-9D9C-005056C00008 EtherNet/IP (CSMA/CD)
5B1EDEFA-B1CC-11E2-9D9C-005056C00008 CompoNet (TDMA)

IEC 62453-302:2023 © IEC 2023 – 11 –
5 Access to instance and device data
The services InstanceDataInformation and DeviceDataInformation shall provide access at least
to all parameters defined in the Params section of the EDS.
6 Protocol specific behavior
IEC 61784 CPF 2 protocol has specific requirements related to configuration of fieldbus
masters.
It is very important to keep both data provider and consumer synchronized. Therefore, the data
provider shall be informed if the provided data has been modified. For instance, in case the
provided data is modified by the scanner/master DTM, then the slave/adapter DTM shall be
provided with the new data set.
NOTE For a description of data exchange between DTMs, see IEC 62453-2:2022, 6.3 (Configuration of fieldbus
master or communication scheduler).
7 Protocol specific usage of general data types
Table 7 shows how general data types, defined in IEC 62453-2 within the namespace ‘fdt’, are
used with IEC 61784 CPF 2 devices.
According to IEC 62453-2, at least one set of semantic information (one per supported fieldbus
protocol) shall be provided for each accessible data object, using the ‘SemanticInformation’
general data type. The corresponding data type ‘applicationDomain’ shall have the value
"FDT_CIP" and the data type ‘semanticId’ shall have an appropriate value, as specified in
Table 7).
Table 7 – Protocol specific usage of general data types
Data type Description for use
fdt:address The "address" data type is not mandatory for the exposed parameters
in the DTMs. But if the address will be used, the string shall be
constructed according to the rules of the semanticId. That means the
data type "semanticId" is always the same as the data type "address"
fdt:protocolId See Clause 4.
fdt:deviceTypeId As defined in Identity object (see IEC 61158-5-2:2019, 6.2.1.2.2)
fdt:deviceTypeInformation A CIP DTM shall provide the path to the device specific EDS file with
this data type. For DTM certification, the path to the certified EDS file
shall be provided here.
The EDS information is accessible via
• IDtmParameter::GetParameters()
• IDtmInformation::GetInformation()
fdt:deviceTypeInformationPath Path to the EDS file which is also provided via the attribute
‘deviceTypeInformation’
The attribute contains full path to the EDS file including the file name
in URL notation.
For CIP devices, it is mandatory to provide information for this data
type.
This attribute is specific to FDT 1.2.1 (see IEC 62453-52 and [3]),
therefore it shall not be provided if DTM is running in FDT 1.2 (see
[3]) based Frame Applications
fdt:manufacturerId As defined in Identity object (see IEC 61158-5-2:2019, 6.2.1.2.2)

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Data type Description for use
fdt:semanticId The applicationDomain is: FDT_CIP.
fdt:applicationDomain The data that is contained in the objects are addressable via classId,
instanceId and attributeId. This data may be variables or composed
blocks of data. The semanticID is directly based on the CIP address
information:
The semanticId is: CLASSxx.INSTANCEyy.ATTRIBUTEzz
xx classId
yy instanceId
zz attributeId
xx, yy, zz are based on decimal format without leading ‘0’.
Since ‘ATTRIBUTE’ is conditional in CIP in certain cases, it can be
left out. In this case, the semanticId is:
CLASSxx.INSTANCEyy
fdt:tag CIP assembly, parameter name or name of a I/O connection (in the
context of channel data)
8 Protocol specific common data types
Table 8 and Table 9 specify the protocol specific common data types, which are used in the
definition of other data types.
The data types described in Clause 8 are defined for following namespace:
Namespace: cip
Table 8 – Simple protocol specific common data types
Data type Definition Description
arrayDimensions STRING Represents the dimension of an array, see [5],
Appendix C
attributeId USINT CIP attribute identifier
bitOffset UDINT Bit offset of a parameter in an assembly
cipStatus UINT cipStatus represents the Status (attribute 5) of
the Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2
classId UINT CIP class identifier
constValue UDINT Represents the constant value used in the data
type Constant
dataType enumeration ( byte | float | double | Defines the different enumerations of the CIP
int | unsigned | enumerator | data types
bitEnumerator | index | ascii |
password | bitString | hexString |
date | time | dateAndTime | duration |
binary | structured | dtmSpecific )
deviceType UINT Represents the DeviceType (attribute 2) of the
Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2
ePath ARRAY OF USINT CIP EPATH, see IEC 61158-6-2:2019, 4.1.9.
extendedIdentifier STRING Represents the address of the CIP device in
the CIPNodeID if the address used on this CIP
network is a name or IP-address. The
extendedIdentifier shall be used for CompoNet
networks to cover the CompoNet MAC ID.
See also shortIdentifier
instanceId UINT CIP object instance identifier

IEC 62453-302:2023 © IEC 2023 – 13 –
Data type Definition Description
majorRevision USINT Represents the Major Revision (attribute 4.1) of
the Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2
minorRevision USINT Represents the Minor Revision (attribute 4.2) of
the Identity object. IEC 61158-5-2:2019,
6.2.1.2.2
portNumber UINT Represents the portnumber within a CIP
bridging or routing device to route a message
to another segment
productCode UINT Represents the Product code (attribute 3) of
the Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2
productName STRING Represents the Product name (attribute 7) of
the Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2
serialNumber ARRAY OF USINT Represents the Serialnumber (attribute 6) of
the Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2. If the serialNumber is not known
because of offline configuration then a 0 should
be returned
serviceCode USINT CIP service code. This is a function, or method,
supported by a CIP object or attribute
serviceName STRING CIP service name. This is a function, or
method, supported by a CIP object or attribute.
This attribute provides additional human
readable information about the related service
code
shortIdentifier USINT Represents the address of the CIP device in
the CIPNodeID if the address used on this CIP-
network is a simple address. See also
extendedIdentifier
symbolicAddress STRING Represents a name of a component inside the
device
vendorID UINT Represents the Vendor ID (attribute 1) of the
Identity object. See IEC 61158-5-2:2019,
6.2.1.2.2
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Table 9 – Structured protocol specific common data types
Data type Definition Description
Elementary data type Multipli
city
CIPDevice STRUCT  Specifies a CIP device.
CIPDevice contains manufacturer and device
information (the Identity Object), which is
present in every CIP node
cipStatus M [1.1]
CIPPath M [1.1]
CIPDeviceIdentity M [1.1]
Represents the static part of the Identity object
CIPDeviceIdentity STRUCT
of the CIP device. See IEC 61158-5-2:2019,
6.2.1.2.2
vendorID M [1.1]
deviceType M [1.1]
productCode M [1.1]
majorRevision M [1.1]
minorRevision M [1.1]
serialNumber M [1.1]
productName M [1.1]
CIPNodeID STRUCT  Identifier used to identify a particular node
(device) on a CIP network, e.g. CIP MAC
(Media Access Control) ID (1 byte) for
DeviceNet and ControlNet; IP address for
EtherNet/IP.
Since the size differs from protocol to protocol,
structure is used which contains 2 attributes:
extended identifier (n bytes string) and short
identifier (1 byte unsigned integer) and only
one of them shall be used
choice of M [1.1]
ExtendedIdentifier S [1.1]
ShortIdentifier S [1.1]
CIPObjectAddress STRUCT  CIP object address as CIPObjectId,
CIPSymbolicAddress or HexAddress
choice of M [1.1]
CIPObjectId S [1.1]
CIPSymbolicAddress S [1.1]
HexAddress S [1.1]
CIPObjectId STRUCT  The CIP classId, instanceId and (conditional)
attributeId ‘address’ information for a CIP
object and attribute. If used in a Process
Channel this is likely to be either an Assembly
object or a Parameter object
classId M [1.1]
instanceId M [1.1]
attributeId O [0.1]
Usage
IEC 62453-302:2023 © IEC 2023 – 15 –
Data type Definition Description
Elementary data type Multipli
city
CIPPath STRUCT  The full ‘address’ of the CIP node (device). In
general, this consists of the Node ID stored in
the CIPNodeID element. The RoutingPath
element is used to transfer additional routing
information that can be used by the CIP FDT
communication component
RoutingPath O [0.1]
CIPNodeID M [1.1]
CIPSymbolicAddress STRUCT  classId, instanceId and attributeId does not
necessarily be known, a symbolic address
could also be used.
CIPSymbolicAddress, HexAddress or
CIPObjectId could be used for
DataExchangeRequest
symbolicAddress M [1.1]
Constant STRUCT  A constant value
constValue M [1.1]
ExtendedIdentifier STRUCT  See attribute extendedIdentifier
extendedIdentifier M [1.1]
HexAddress STRUCT  CIP object address as ePath
ePath O [0.1]
LinkAddress STRUCT  Represents the CIPNodeID within a Segment
CIPNodeID M [1.1]
ParameterReference STRUCT  Reference to a description of a parameter
fdt:idref M [1.1]
bitOffset O [0.1]
ReservedBits STRUCT  Used wherever reserved bits are needed
RoutingPath STRUCT  Any additional CIP network routing information,
which can be understood by the
Communication Channel
Segment M [1.1]
Segment STRUCT  Represents the path a message shall follow to
reach the addressed CIP device
portNumber M [1.1]
LinkAddress M [1.1]
Segment O [0.1]
Service STRUCT  CIP service identified by serviceCode and
serviceName. CIP service code is a function,
or method, supported by a CIP object or
attribute
serviceCode M [1.1]
serviceName O [0.1]
ShortIdentifier STRUCT  See attribute shortIdentifier
shortIdentifier M [1.1]
Usage
– 16 – IEC 62453-302:2023 © IEC 2023
9 Network management data types
9.1 General
The data types specified in Clause 9 are used at following services:
• NetworkManagementInfoRead service;
• NetworkManagementInfoWrite service.
9.2 Node address
The CIPNodeID will be stored in the busAddress element of the fdt:DeviceAddress data type.
This is not used for CompoNet because the master has a fixed address – since this is a
mandatory element, the recommendation is to use the value "0".
NOTE Additional implementation hints regarding addressing in CompoNet are provided in Annex Annex A.
9.3 Scanner/master – Bus parameter set (CIP)
Information is provided to the CIP scanner/master within the UserDefinedBus element of the
NetworkInfo data type, using the data types specified in Table 10 and Table 11. This information
shall be set to configure the scan list of scanner/master.
The data types described in this subclause are defined for following n
...