1、BSI Standards PublicationLow-voltage switchgear and controlgear Controller-device interfaces (CDIs)Part 3: DeviceNetBS EN 62026-3:2015BS EN 62026-3:2015 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 62026-3:2015. It is identical to IEC 62026-3:2014, incorporat
2、ing corrigendum March 2015. It supersedes BS EN 62026-3:2009 which is withdrawn.The start and finish of text introduced or altered by corrigendum is indicated in the text by tags. Text altered by IEC corrigendum March 2015 is indicated in the text by .The UK participation in its preparation was entr
3、usted by Technical Committee PEL/121, Switchgear and Controlgear and their assemblies for low voltage, to Subcommittee PEL/121/1, Low voltage switchgear and controlgear.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport
4、 to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution 2015 Published by BSI Standards Limited 2015ISBN 978 0 580 78536 8ICS 29.130.20; 35.200Compliance with a British Standard cannot confer immunity from legal obl
5、igations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 May 2015.Amendments/corrigenda issued since publicationDate Text affectedEUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 62026-3 April 2015 ICS 29.130.20 Supersedes EN 62026-3:2
6、009 English Version Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 3: DeviceNet (IEC 62026-3:2014 + COR1:2015) Appareillage basse tension - Interfaces appareil de commande-appareil (CDI) - Partie 3: DeviceNet (IEC 62026-3:2014 + COR1:2015) Niederspannungsschaltge
7、rte - Steuerung-Gerte-Netzwerke (CDIs) - Teil 3: DeviceNet (IEC 62026-3:2014 + COR1:2015) This European Standard was approved by CENELEC on 2014-10-29. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the s
8、tatus 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, Fre
9、nch, 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
10、, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
11、Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CENELEC All rights of exp
12、loitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 62026-3:2015 E BS EN 62026-3:2015EN 62026-3:2015 - 2 - Foreword The text of document 17B/1814/CDV, future edition 3 of IEC 62026-3 + Corrigendum March 2015, prepared by SC 121A “Low-voltage switchgear and cont
13、rolgear“ of IEC/TC 121 “ Switchgear and controlgear and their assemblies for low voltage“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 62026-3:2015. The following dates are fixed: latest date by which the document has to be implemented at national level by publication
14、 of an identical national standard or by endorsement (dop) 2015-10-03 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2017-09-26 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.
15、CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive. For the relationsh
16、ip with EU Directive see informative Annex ZZ, which is an integral part of this document. This standard covers the Principle Elements of the Safety Objectives for Electrical Equipment Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC). Endorsement notice The text of the International
17、 Standard IEC 62026-3:2014 + Corrigendum March 2015 was approved by CENELEC as a European Standard without any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61131-3:2013 NOTE Harmonized as EN 61131-3:2013. IEC 61158 (Se
18、ries) NOTE Harmonized as EN 61158 (Series). IEC 61508 (Series) NOTE Harmonized as EN 61508 (Series). IEC 61784-1 NOTE Harmonized as EN 61784-1. IEC 61784-5-2 NOTE Harmonized as EN 61784-5-2 ISO/IEC 7498-1:1994 NOTE Harmonized as EN ISO/IEC 7498-1:1995. BS EN 62026-3:2015 2 BS EN 62026-3:2015EN 62026
19、-3:2015EN 62026-3:2015 - 2 - Foreword The text of document 17B/1814/CDV, future edition 3 of IEC 62026-3 + Corrigendum March 2015, prepared by SC 121A “Low-voltage switchgear and controlgear“ of IEC/TC 121 “ Switchgear and controlgear and their assemblies for low voltage“ was submitted to the IEC-CE
20、NELEC parallel vote and approved by CENELEC as EN 62026-3:2015. The following dates are fixed: latest date by which the document has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2015-10-03 latest date by which the national standards con
21、flicting with the document have to be withdrawn (dow) 2017-09-26 Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. This document has bee
22、n prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive. For the relationship with EU Directive see informative Annex ZZ, which is an integral part of this document. This standard covers the P
23、rinciple Elements of the Safety Objectives for Electrical Equipment Designed for Use within Certain Voltage Limits (LVD - 2006/95/EC). Endorsement notice The text of the International Standard IEC 62026-3:2014 + Corrigendum March 2015 was approved by CENELEC as a European Standard without any modifi
24、cation. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 61131-3:2013 NOTE Harmonized as EN 61131-3:2013. IEC 61158 (Series) NOTE Harmonized as EN 61158 (Series). IEC 61508 (Series) NOTE Harmonized as EN 61508 (Series). IEC 61784-1 NOTE
25、 Harmonized as EN 61784-1. IEC 61784-5-2 NOTE Harmonized as EN 61784-5-2 ISO/IEC 7498-1:1994 NOTE Harmonized as EN ISO/IEC 7498-1:1995. BS EN 62026-3:2015- 3 - EN 62026-3:2015 Annex ZA (normative) Normative references to international publications with their corresponding European publications The f
26、ollowing documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When
27、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.cenelec.eu. Publication Year Title EN/HD Year IEC 60529 1
28、989 Degrees of protection provided by enclosures (IP Code) EN 60529 1991 +EN 60529:1991/corrigendum May 1993 1993 IEC 60529:1989/A1 1999 EN 60529:1991/A1 2000 IEC 60529:1989/A2 2013 EN 60529:1991/A2 2013 IEC 60947-5-2 2007 Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices an
29、d switching elements - Proximity switches EN 60947-5-2 2007 +A1 2012 +A1 2012 IEC 61000-4-2 2008 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test EN 61000-4-2 2009 IEC 61000-4-3 2006 Electromagnetic compatibility (EMC) - Part
30、4-3: Testing and measurement techniques - Radiated, radio-frequency, electromagnetic field immunity test EN 61000-4-3 2006 +A1 2007 +A1 2008 +A2 2010 +A2 2010 IEC 61000-4-4 2012 Electromagnetic compatibility (EMC) - Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immun
31、ity test EN 61000-4-4 2012 IEC 61000-4-5 2005 Electromagnetic compatibility (EMC) - Part 4-5: Testing and measurement techniques - Surge immunity test EN 61000-4-5 2006 IEC 61000-4-6 2013 Electromagnetic compatibility (EMC) - Part 4-6: Testing and measurement techniques - Immunity to conducted distu
32、rbances, induced by radio-frequency fields EN 61000-4-6 2014 IEC 61158-4-2 2014 Industrial communication networks - Fieldbus specifications - Part 4-2: Data-link layer protocol specification - Type 2 elements EN 61158-4-2 2014 IEC 61158-5-2 2014 Industrial communication networks - Fieldbus specifica
33、tions - Part 5-2: Application layer service definition - Type 2 elements EN 61158-5-2 2014 BS EN 62026-3:2015 3 BS EN 62026-3:2015EN 62026-3:2015EN 62026-3:2015 - 4 - IEC 61158-6-2 2014 Industrial communication networks - Fieldbus specifications - Part 6-2: Application layer protocol specification -
34、 Type 2 elements EN 61158-6-2 2014 IEC 61784-3-2 - Industrial communication networks - Profiles - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2 EN 61784-3-2 - IEC 62026-1 2007 Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 1: Genera
35、l rules EN 62026-1 2007 ISO 11898-1 2003 Road vehicles_- Controller area network (CAN)_- Part_1: Data link layer and physical signalling - - ISO 11898-2 2003 Road vehicles_- Controller area network (CAN)_- Part_2: High-speed medium access unit - - ANSI B93.55M-1981 Hydraulic Fluid Power Solenoid-pil
36、oted Industrial Valves - Interface Dimensions for Electrical Connectors - - ASTM D 4566-94 - Standard Test Methods for Electrical Performance Properties of Insulations and Jackets for Telecommunications Wire and Cable - - CISPR 11 (mod) 2009 Industrial, scientific and medical equipment - Radio-frequ
37、ency disturbance characteristics - Limits and methods of measurement EN 55011 2009 +prA +AA CISPR 11:2009/A1 2010 EN 55011:2009/A1 2010 BS EN 62026-3:2015 4 BS EN 62026-3:2015EN 62026-3:2015EN 62026-3:2015 - 4 - IEC 61158-6-2 2014 Industrial communication networks - Fieldbus specifications - Part 6-
38、2: Application layer protocol specification - Type 2 elements EN 61158-6-2 2014 IEC 61784-3-2 - Industrial communication networks - Profiles - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2 EN 61784-3-2 - IEC 62026-1 2007 Low-voltage switchgear and controlgear - Control
39、ler-device interfaces (CDIs) - Part 1: General rules EN 62026-1 2007 ISO 11898-1 2003 Road vehicles_- Controller area network (CAN)_- Part_1: Data link layer and physical signalling - - ISO 11898-2 2003 Road vehicles_- Controller area network (CAN)_- Part_2: High-speed medium access unit - - ANSI B9
40、3.55M-1981 Hydraulic Fluid Power Solenoid-piloted Industrial Valves - Interface Dimensions for Electrical Connectors - - ASTM D 4566-94 - Standard Test Methods for Electrical Performance Properties of Insulations and Jackets for Telecommunications Wire and Cable - - CISPR 11 (mod) 2009 Industrial, s
41、cientific and medical equipment - Radio-frequency disturbance characteristics - Limits and methods of measurement EN 55011 2009 +prA +AA CISPR 11:2009/A1 2010 EN 55011:2009/A1 2010 BS EN 62026-3:2015- 5 - EN 62026-3:2015 Annex ZZ (informative) Coverage of Essential Requirements of EU Directives This
42、 European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and within its scope the standard covers protection requirements of Annex I Article 1 of the EU Directive 2004/108/EC. Compliance with this standard provides presu
43、mption of conformity with the specified essential requirements of the Directives concerned. NOTE: Other requirements and other EU Directives may be applicable to the products falling within the scope of this standard. BS EN 62026-3:2015 5 BS EN 62026-3:2015EN 62026-3:2015 2 IEC 62026-3:2014 IEC 2014
44、 CONTENTS INTRODUCTION . 10 1 Scope 11 2 Normative references. 11 3 Terms, definitions, symbols and abbreviated terms . 12 3.1 Terms and definitions 12 3.2 Symbols and abbreviated terms . 18 4 Classification . 18 4.1 General . 18 4.2 DeviceNet communication model . 19 4.3 DeviceNet, CAN and CIP . 20
45、 5 Characteristics 21 5.1 DeviceNet connections 21 5.1.1 General . 21 5.1.2 DeviceNets use of the CAN identifier field 21 5.1.3 Connection establishment 22 5.2 DeviceNet messaging protocol 23 5.2.1 Explicit messaging . 23 5.2.2 Input/output messaging 34 5.2.3 Fragmentation/reassembly . 35 5.2.4 Offl
46、ine connection set 39 5.2.5 Device heartbeat 49 5.2.6 Device shutdown message . 50 5.2.7 Duplicate MAC ID detection protocol 52 5.2.8 Quick connect 53 5.3 DeviceNet communication object classes . 53 5.3.1 General . 53 5.3.2 Identity object class definition (class ID code: 0x01) . 53 5.3.3 Message ro
47、uter object class definition (class ID code: 0x02) . 54 5.3.4 DeviceNet object class definition (class ID code: 0x03) . 54 5.3.5 Connection object class definition (class ID code: 0x05) . 54 5.3.6 Acknowledge handler object class definition (class ID code: 0x2B) 55 5.4 Link access state machine . 55
48、 5.4.1 General . 55 5.4.2 State transition diagram and event matrix . 55 5.4.3 Duplicate MAC ID detection 58 5.5 Predefined master/slave connection set . 58 5.5.1 General . 58 5.5.2 Predefined master/slave connection set messages . 59 5.5.3 DeviceNet object class specific services for the master/sla
49、ve connection set . 61 5.5.4 Slave connection object characteristics 68 5.5.5 Master connection object characteristics . 73 5.5.6 Bit-strobe command/response messages 73 5.5.7 Poll command/response messages . 74 5.5.8 Multicast poll command/response messages . 75 5.5.9 Change of state/cyclic connections . 75 BS EN 62026-3:2015BS EN 62026-3:2015IEC 62026-3:2014 IEC 2014 6 121313141420202021222323232324252536374151525455555555565656575757576060606163707575767777 2 IEC 62026-3:2014 IEC 2014 CONTENTS INTRODUCTIO
