低压开关设备和控制设备控制器装置接口

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1、BS EN 62026-3- 低压开关设备和控制设备.控制器装置接口(CDI) BS EN 62026-3:BSI British StandardsLow-voltage switchgear andcontrolgear Controller-deviceinterfaces (CDIs) Part 3: DeviceNetNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW?raising standards worldwideBS EN 62026-3:BRITISH STANDARDNationa

2、l forewordThis British Standard is the UK implementation of EN 62026-3:. It isidentical to IEC 62026-3:. It supersedes BS EN 50325-2: which iswithdrawn.The UK participation in its preparation was entrusted by Technical CommitteePEL/17, Switchgear, controlgear, and HV-LV co-ordination, to Subcommitte

3、ePEL/17/2, Low voltage switchgear and controlgear.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisions of acontract. Users are responsible for its correct application. ? BSI ISBN 978

4、 0 580 56844 2 ICS 29.130.20; 35.200Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October Amendments issued since publicationAmd. No. Date Text affected原则分享

5、网 .bzfx免w费.c下o载m BS EN 62026-3: EUROPEAN STANDARD EN 62026-3 NORME EUROP?ENNE June EUROP?ISCHE NORM ICS 29.130.20 Supersedes EN 50325-2: English version Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 3: DeviceNet (IEC 62026-3:) Appareillage basse tension - Nieder

6、spannungsschaltger?te - Interfaces appareil Steuerung-Ger?te-Netzwerke (CDIs) - de commande-appareil (CDI) - Teil 3: DeviceNet Partie 3: DeviceNet (IEC 62026-3:) (CEI 62026-3:) This Europ睷ean Standar眮d was appro抵ved by CEN晸ELEC on 20眮09-05-01. CE捯NELEC me?mbers are bound to comply with the CEN/CENEL

7、EC 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 Central Secretariat or to any CE

8、NELEC 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 Central Secretariat has the same status as the official version

9、s. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, S

10、lovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europ?isches Komitee fr Elektrotechnische Normung Central Secretariat: Avenue Marnix 17, B - 1000 Brussels ? CENELEC -

11、 All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 62026-3: E BS EN 62026-3:EN 62026-3: - 2 - Foreword The text of document 17B/1580/FDIS, future edition 2 of IEC 62026-3, prepared by SC 17B, Low-voltage switchgear and controlgear, of IEC TC

12、17, Switchgear and controlgear, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 62026-3 on -05-01. This European Standard supersedes EN 50325-2:. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an

13、identical national standard or by endorsement (dop) -02-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) -05-01 This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Associatio

14、n and covers essential requirements of EC Directive EMC (/108/EC). See Annex ZZ. Annexes ZA and ZZ have been added by CENELEC. _ Endorsement notice The text of the 睷Internation眮al Standar抵d IEC 6202晸6-3: 眮was appro捯ved by CE?NELEC as a European Standard without any modification. In the official vers

15、ion, for Bibliography, the following notes have to be added for the standards indicated: IEC 61131-3 NOTE Harmonized as EN 61131-3: (not modified). IEC 61784-1 NOTE Harmonized as EN 61784-1: (not modified). IEC 61784-5-2 NOTE Harmonized as EN 61784-5-2: (not modified). _ 原则分享网 .bzfx免w费.c下o载m BS EN 6

16、2026-3: - 3 - EN 62026-3: Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undate

17、d references, the latest edition of the referenced document (including any amendments) applies. NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60529 1989 Degrees of protection pro

18、vided EN 60529 1991 by enclosures (IP Code) + corr. May 1993 A1 1999 A1 1)IEC 60947-5-2 1997 Low-voltage switchgear and controlgear - EN 60947-5-2 1998 (mod) Part 5-2: Control circuit devices and A1 1999 switching elements - Proximity switches A1 1999 9A2 A2 2)IEC 61000-4-2 1995 Electromagnetic comp

19、atibility (EMC) - EN 61000-4-2 1995 A1 1998 Part 4-2: Testing and measurement A1 1998 A2 techniques - Electrostatic discharge A2 immunity test IEC 61000-4-3 睷 眮Electrom抵agnetic co晸mpatibility 眮(EMC) - EN 61000-4-3 Part 4-3: Testing and measurement + IS1 techniques - Radiated, radio-frequency, electr

20、omagnetic field immunity test 捯? IEC 61000-4-4 Electromagnetic compatibility (EMC) - EN 61000-4-4 Part 4-4: Testing and measurement techniques - Electrical fast transient/burst immunity test IEC 61000-4-5 Electromagnetic compatibility (EMC) - EN 61000-4-5 Part 4-5: Testing and measurement techniques

21、 - Surge immunity test IEC 61000-4-6 Electromagnetic compatibility (EMC) - + A1 Part 4-6: Testing and measurement + A2 techniques - Immunity to conducted EN 61000-4-6 disturbances, induced by radio-frequency + corr. August fields + IS1 IEC 61158 Series Industrial communication networks - EN 61158 Se

22、ries Fieldbus specifications 3)4)IEC 61158-4-2 - Industrial communication networks - EN 61158-4-2 Fieldbus specifications - Part 4-2: Data-link layer protocol specification - Type 2 elements 1) EN 60947-5-2:1998 is superseded by EN 60947-5-2:, which is based on IEC 60947-5-2:. 2) EN 61000-4-2:1995 i

23、s superseded by EN 61000-4-2:, which is based on IEC 61000-4-2: 3) Undated reference. 4) Valid edition at date of issue. BS EN 62026-3:EN 62026-3: - 4 - Publication Year Title EN/HD Year 3)4)IEC 61158-5-2 - Industrial communication networks - EN 61158-5-2 Fieldbus specifications - Part 5-2: Applicat

24、ion layer service definition - Type 2 elements 3)4)IEC 61158-6-2 - Industrial communication networks - EN 61158-6-2 Fieldbus specifications - Part 6-2: Application layer protocol specification - Type 2 elements IEC 61508 Series Functional safety of EN 61508 Series electrical/electronic/programmable

25、electronic safety-related systems 3)4)IEC 61784-3-2 - Industrial communication networks - EN 61784-3-2 Profiles - Part 3-2: Functional safety fieldbuses - Additional specifications for CPF 2 IEC 62026-1 Low-voltage switchgear and controlgear - EN 62026-1 Controller-device interfaces (CDIs) - Part 1:

26、 General rules CISPR 11 (mod) Industrial scientific and medical (ISM) + A1 (mod) radio-frequency equipment - Electromagnetic EN 55011 A2 disturbance characteristics - Limits and A2 methods of measurement ISO/IEC 7498-1 1994 Information technology - Open Systems - - 睷眮Intercon抵nection - B晸asic Refere

27、眮nce Model: The Basic Model ISO 11898-1 Road vehicles - Controller area network - - (CAN) - 捯?Part 1: Data link layer and physical signalling ISO 11898-2 Road vehicles - Controller area network - - (CAN) - Part 2: High-speed medium access unit 原则分享网 .bzfx免w费.c下o载m BS EN 62026-3: - 5 - EN 62026-3: An

28、nex ZZ (informative) Coverage of Essential Requirements of EC Directives This 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 all relevant essential requirements as given

29、in Article 1 of Annex I of the Directive /108/EC. Compliance with this standard provides one means of conformity with the specified essential requirements of the Directive concerned. WARNING: Other requirements and other EC Directives may be applicable to the products falling within the scope of thi

30、s standard. _ 睷眮抵晸眮捯?BS EN 62026-3: 2 62026-3 ? IEC:(E) CONTENTS FOREWORD.7 INTRODUCTION.9 1 Scope.10 2 Normative references.10 3 Terms, definitions, symbols and abbreviated terms.11 4 Classification.16 4.1 General.16 4.2 DeviceNet communication model.18 4.3 DeviceNet, CAN and CIP.18 5 Characteristi

31、cs.19 5.1 DeviceNet connections.19 5.2 DeviceNet messaging protocol.20 5.3 DeviceNet communication object classes.50 5.4 Link access state machine.52 5.5 Predefined master/slave connection set.55 5.6 DeviceNet Safety?.73 5.7 Physical layer.73 6 Product inf睷ormation.眮.抵.晸.眮.捯.?.79 7 Normal service, m

32、ounting and transport conditions.79 7.1 Normal service conditions.79 7.2 Conditions during transport and storage.80 7.3 Mounting.80 8 Constructional and performance requirements.80 8.1 Indicators and configuration switches.80 8.2 DeviceNet cable.81 8.3 Terminating resistors.92 8.4 Connectors.92 8.5

33、Device taps and power taps.101 8.6 Link powered devices.103 8.7 Miswiring protection.103 8.8 Power supplies.103 8.9 Electromagnetic compatibility (EMC).104 8.10 Additional functional safety requirements related to EMC.106 9 Tests.106 9.1 General.106 9.2 Electrical and EMC testing.106 9.3 Logical tes

34、ting.114 Bibliography.118 原则分享网 .bzfx免w费.c下o载m BS EN 62026-3:62026-3 ? IEC:(E) 3 Figure 1 Typical DeviceNet controller-device interfaces.17 Figure 2 DeviceNet protocol architecture compared with the OSI reference model.18 Figure 3 DeviceNets use of the CAN identifier field.19 Figure 4 Explicit messa

35、ge CAN data field use.21 Figure 5 Explicit message data field format.21 Figure 6 Explicit message header format.21 Figure 7 Service field format.22 Figure 8 Open explicit messaging connection request format.23 Figure 9 Open explicit messaging connection response format.26 Figure 10 Close connection

36、request format.27 Figure 11 Close connection response format.28 Figure 12 Non-fragmented explicit request message format, values 0 3.29 Figure 13 Non-fragmented explicit request message format, value 4.30 Figure 14 Non-fragmented success response message format.30 Figure 15 Error response message.31

37、 Figure 16 Data field of an I/O message.31 Figure 17 Format of DeviceNet fragmentation protocol.32 Figure 18 I/O睷 message眮 fragment 抵format.晸.眮.捯.?.33 Figure 19 Explicit message fragment format.33 Figure 20 Acknowledgement message format.35 Figure 21 Establishing the offline ownership.37 Figure 22 M

38、ulticast nature of the offline ownership.38 Figure 23 Offline ownership request message.39 Figure 24 Offline ownership response message protocol.39 Figure 25 Communication faulted request message Multicast protocol.40 Figure 26 Communication faulted request message Point-to-point protocol.41 Figure

39、27 Identify communication faulted request message Multicast protocol.42 Figure 28 Communication faulted identify response message.43 Figure 29 Identify communication faulted request message Point-to-point protocol.43 Figure 30 Who communication faulted request message.44 Figure 31 Who response messa

40、ge.45 Figure 32 Change MAC ID communication faulted request message.45 Figure 33 Device heartbeat message.46 Figure 34 Device shutdown message.48 Figure 35 Duplicate MAC ID check CAN identifier field.49 Figure 36 Duplicate MAC ID check message data field format.49 Figure 37 Link access state transit

41、ion diagram.53 Figure 38 Allocation choice byte contents.58 Figure 39 Allocate_master/slave_connection_set request message.58 Figure 40 Success response to allocate_master/slave_connection_set request.59 Figure 41 Parent explicit messaging connection logic.61 BS EN 62026-3: 4 62026-3 ? IEC:(E) Figur

42、e 42 Release choice byte contents.62 Figure 43 Release_master/slave_connection set request message.62 Figure 44 Success response to release_master/slave_connection_set request.63 Figure 45 Predefined master/slave I/O connection state transition diagram.65 Figure 46 Predefined master/slave explicit m

43、essaging connection state transition diagram.67 Figure 47 Physical layer block diagram.74 Figure 48 Device containing a non-isolated physical layer.76 Figure 49 Device containing an isolated physical layer.77 Figure 50 DeviceNet medium topology.78 Figure 51 Thick cable: physical configuration.85 Figure 52 Thick cable: current available on the DeviceNet power bus.85 Figure 53 Thin cable: physical configuration.88 Figure 54 Thin cable: current available on the DeviceNet power bus.