【BS英國標(biāo)準(zhǔn)】BS EN 6132625 測(cè)量、控制和實(shí)驗(yàn)室用電氣設(shè)備.電磁兼容性要求.第22部分特殊要求.用于低壓分布系統(tǒng)的移動(dòng)式試驗(yàn)、測(cè)量和監(jiān)測(cè)設(shè)備用試驗(yàn)配置、操作

《【BS英國標(biāo)準(zhǔn)】BS EN 6132625 測(cè)量、控制和實(shí)驗(yàn)室用電氣設(shè)備.電磁兼容性要求.第22部分特殊要求.用于低壓分布系統(tǒng)的移動(dòng)式試驗(yàn)、測(cè)量和監(jiān)測(cè)設(shè)備用試驗(yàn)配置、操作》由會(huì)員分享，可在線閱讀，更多相關(guān)《【BS英國標(biāo)準(zhǔn)】BS EN 6132625 測(cè)量、控制和實(shí)驗(yàn)室用電氣設(shè)備.電磁兼容性要求.第22部分特殊要求.用于低壓分布系統(tǒng)的移動(dòng)式試驗(yàn)、測(cè)量和監(jiān)測(cè)設(shè)備用試驗(yàn)配置、操作（15頁珍藏版）》請(qǐng)?jiān)谘b配圖網(wǎng)上搜索。

1、Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BRITISH STANDARD BS EN 61326-2-5:2006 Electrical equipment for measurement, control and laboratory use — EMC requirements — Part 2-5: Particu

2、lar requirements — Test configurations, operational conditions and performance criteria for field devices with interfaces according to IEC 61784-1, CP 3/2 The European Standard EN 61326-2-5:2006 has the status of a British Standard ICS 25.0

3、40.40; 33.100 BS EN 61326-2-5:2006 National foreword This British Standard was published by BSI. It is the UK implementation of EN 61326-2-5:2006. It is identical with IEC 61326-2-5:2006. Together wi

4、th BS EN 61326-1:2006, BS EN 61326-2-1:2006, BS EN 61326-2-2:2006, BS EN 61326-2-3:2006, BS EN 61326-2-4:2006 and BS EN 61326-2-6:2006 supersedes BS EN 61326:1998 which will be withdrawn no later than 1 February 2009. The UK participation in its preparation was entrusted by Technical Committee

5、GEL/65, Measurement and control, to Subcommittee GEL/65/1, System considerations. A list of organizations represented on GEL/65/1 can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for i

6、ts correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Unco

7、ntrolled Copy, (c) BSI Amd. No. Date Comments This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 January 2007 ? BSI 2007 ISBN 978 0 580 50045 9 Amendments issued since publication EUROPEAN STA

8、NDARD EN 61326-2-5 NORME EUROPéENNE EUROP?ISCHE NORM October 2006 ICS 25.040.40; 33.100 Supersedes EN 61326:1997 + A1:1998 + A2:2001 + A3:2003 English version Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-5: Particular requirement

9、s - Test configurations, operational conditions and performance criteria for field devices with interfaces according to IEC 61784-1, CP 3/2 (IEC 61326-2-5:2006) Matériel électrique de mesure, de commande et de laboratoire - Exigences relatives à la CEM - Partie 2-5: Exigences particulières -

10、 Configurations d'essai, conditions de fonctionnement et critères d'aptitude à la fonction pour les dispositifs en exploitation avec des interfaces conformes à la CEI 61784-1, CP 3/2 (CEI 61326-2-5:2006) Elektrische Mess-, Steuer-, Regel- und Laborger?te - EMV-Anforderungen Teil 2-5: Besondere

11、 Anforderungen - Prüfanordnungen, Betriebsbedingungen und Leistungsmerkmale für Feldger?te mit Schnittstellen gem?? IEC 61784-1, CP 3/2 (IEC 61326-2-5:2006) Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI

12、 This European Standard was approved by CENELEC on 2006-09-01. 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 bibli

13、ographical references concerning such national standards may be obtained on application to the Central Secretariat 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

14、responsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Ger

15、many, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comité Européen

16、 de Normalisation Electrotechnique Europ?isches Komitee für Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels ? 2006 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61326-2-5:2006 E

17、 EN 61326-2-5:2006 – 9 – Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword The text of document 65A/474/FDIS, future edition 1 of IEC 61326-2-5, prepared by SC 65A, System aspects, of IEC TC 65,

18、 Industrial-process measurement and control, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 61326-2-5 on 2006-09-01. The EN 61326 series supersedes EN 61326:1997 + corrigendum September 1998 + A1:1998 + A2:2001 + A3:2003. This part of EN 61326 is to be used i

19、n conjunction with EN 61326-1 and follows the same numbering of clauses, subclauses, tables and figures as that standard. The following dates were fixed: – latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsemen

20、t (dop) 2007-06-01 – latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2009-09-01 This European Standard has been prepared under a mandate given to CENELEC by the European Commission and the European Free Trade Association and covers ess

21、ential requirements of EC Directive 89/336/EEC. See Annex ZZ. Annexes ZA and ZZ have been added by CENELEC. Endorsement notice The text of the International Standard IEC 61326-2-5:2006 was approved by CENELEC as a European Standard without any modification. Licensed Copy: Institut

22、e Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE – EMC REQUIREMENTS – Part 2-5: Particular requirements – Test configurations, operational conditions and performa

23、nce criteria for field devices with interfaces according to IEC 61784-1, CP 3/2 1 Scope In addition to the requirements of IEC 61326-1, this part of IEC 61326 treats the particular features for EMC testing of field devices with interfaces according to IEC 61784-1, CP 3/2. T

24、his part of IEC 61326 covers only the field-bus interface of the equipment. NOTE The other functions of the equipment are covered by other parts of the IEC 61326 series. This part of IEC 61326 refers only to field devices intended for use in process control and process measuring. For inte

25、rface operation and the interface parameters, this part of IEC 61326 is in accordance with IEC 61784-1, CP 3/2. That standard specifies a set of protocol specific communication profiles based on the IEC 61158 series. The manufacturer specifies the environment for which the product is in

26、tended to be used and/or selects the appropriate test level specifications of IEC 61326-1. 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 la

27、test edition of the referenced document (including any amendments) applies. Clause 2 of IEC 61326-1 applies, except as follows: Addition: IEC 61326-1:2005, Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 1: General requirements IEC 61158 (all

28、 parts), Digital data communications for measurement and control – Field-bus for use in industrial control systems IEC 61158-2, Digital data communications for measurement and control – Field-bus for use in industrial control systems – Part 2 :Physical layer specification and service definition

29、 IEC 61158-3, Digital data communications for measurement and control – Field-bus for use in industrial control systems – Part 3 :Data link service definition Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI

30、 IEC 61158-5, Digital data communications for measurement and control – Field-bus for use in industrial control systems – Part 5 : Application layer service definition IEC 61158-6, Digital data communications for measurement and control – Field-bus for use in industrial control systems – Part

31、 6 : Application layer protocol specification IEC 61784 (all parts 1), Digital data communications for measurement and control IEC 61784-1, Digital data communications for measurement and control – Part 1 : Profile sets for continuous and discrete manufacturing relative to fieldbus use in in

32、dustrial control systems 3 Terms and definitions Clause 3 of IEC 61326-1 applies. 4 General Clause 4 of IEC 61326-1 applies. 5 EMC test plan 5.1 General Subclause 5.1 of IEC 61326-1 applies. 5.2 Configuration of EUT during testing Subclause 5.2 of IEC 61326-1 is ap

33、plicable, except as follows: Addition: 5.2.101 Test configuration In order to assign any malfunction of the communication during the EMC test to the EUT, the configuration of field devices with interfaces according to IEC 61784-1, CP 3/2, shall be limited to the operation of one master

34、 and one slave (EUT) during EMC type tests. For the slave, auxiliary connections for power supply or signalling are possible. The slave is connected via a three-port field distributor with the signal coupler. The signal coupler is connected to the automation system. A standardized field-bus

35、 terminator is attached at the third port of the field distributor. The components EUT, signal coupler, field distributor and terminator are connected by means of a standardized field-bus cable. ————————— 1 Other parts are under consideration. Licensed Copy: Institute Of

36、Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI The shield shall be connected at any individual component by a low-impedance grounding strip (connection between the shield and the case with a large surface). The individual cable le

37、ngths L1, L2, L3 originate from a practice-adjusted setup, such as the one given in Figure 101. The cable length L4 should be in the range of 8 m, in the case where the respective basic standards do not specify other lengths. The cable installation shall be in accordance with the appropriate basi

38、c standard. The connection of the shield at the shield grounding point may be produced by partially removing the isolation of the cable shield and fixing the cable shield with a metal clamp or by means of conductive leading-in conductors such as a metallic cable gland at the ground

39、plane or at the shielding metal wall, respectively. The location and execution of the shield grounding point depends on the given test facility; for example, by use of an anechoic chamber or a shielded cabin, it is the metal wall penetration; and with tests on tables with ground plane the shield

40、grounding point is on the ground plane. 5.2.102 Connection line A standard bus cable type A shall be used as the communication line (see 11.8.2 of IEC 61158-2:2003). The cable lengths L1 to L3 are given in Figure 101 and L4 is described in 5.2.101. 5.2.103 Connections a

41、t the EUT The grounding of the EUT and the shield connections shall be in accordance with the manufacturer’s specification. 5.2.104 Field-bus network for EMC test The field-bus network includes the terminator of the bus line, a field distributor, a signal coupler, the automa

42、tion system and the EUT. The evaluation and conditioning of the data in the signal coupler and the automation system is not the object of this part of IEC 61326. The field distributor and the bus terminator are passive components only. E L1 = 8 m A C  L2 = 2 m Licensed Cop

43、y: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI F 4 L3 = 2 m 2 L4 1 D 5 B 3 IEC 1063/06 Key A automation system (master) 1 shield grounding point (SGP) B field dev

44、ice (EUT, slave) 2 shield connected with low impedance C signal coupler (actual version) 3 connection (see 5.2.101) D EMC test place 4 cable from distributor to SGP E three-port field distributor 5 cable from SGP to field device F terminator Figure 101 – Test setup for EMC testing

45、 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 5.3 Operation conditions of EUT during testing Subclause 5.3 of IEC 61326-1 is applicable, except as follows: Addition: 5.3.101 Operational c

46、onditions The operating conditions describe the software settings at the field device (EUT) and at the automation system. The master connected to the signal coupler is set as "master class 1", the EUT as "slave". The cyclic operating mode shall be used. The parameter "retry limit" shall b

47、e set to 2 at the master. This means that, after three consecutive transmission errors (bus-line break down or slave not working), the master (automation system) sets the status to "0". The general bus parameters for the cyclic data exchange in Table 84 of IEC 61158-3:2003 shall be taken into acc

48、ount. 5.3.102 Status The field bus controller, in conjunction with the automation system, monitors the received data of the EUT. The received data is of the data type QualifiedFloat32 or QualifiedUnsigned8 as defined in 5.3.3.12 or 5.3.3.13 of IEC 61158-5. Those data types are of

49、 the format STRUCTURE and have a field named Status. For the automation system and the test evaluation, the quality in the Status is significant. In the case of received data, only four qualities can appear (extract taken from 13.1.1.3.2.2 of IEC 61158-6): – "Good (Cascade)" means tha

50、t the Status is in the range between 192 and 255 – "Good (Non Cascade)" means that the Status is in the range between 128 and 191 – "Uncertain" means that the Status is in the range between 64 and 127 – "Bad" means that the Status is in the range between 0 and 63 The EUT shall preferably

51、 be configured so that the value of the Status is 128. Other values for the Status are allowed if they enable the evaluation of the function of the EUT. However, values of the Status indicating a disturbed communication shall be avoided. If a Status value deviating from 128 is chosen, the reaso

52、ns for this decision shall be given in the test report. 5.3.103 Monitoring a) The Status shall be monitored. b) The measuring value shall be monitored. If the allowed tolerances are not specified in an appropriate part of IEC 61326, the values specified by the manufacturer may be used.

53、 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 5.4 Specification of performance criteria Subclause 5.4 of IEC 61326-1 applies. 5.5 Test description Subclause 5.5 of IEC 61326-1 applies.

54、 6 Immunity requirements 6.1 Conditions during the tests Subclause 6.1 of IEC 61326-1 applies. 6.2 Immunity test requirements Subclause 6.2 of IEC 61326-1 applies. 6.3 Random aspects Subclause 6.3 of IEC 61326-1 applies. 6.4 Performance criteria Subclause 6.4 of IEC 6

55、1326-1 applies. In addition, the Status shall be monitored. Performance criteria A: The Status value chosen according to 5.3.102 shall be unchanged during and after the test. Performance criteria B: The Status value during the test may deviate from that chosen according to 5.3.102.

56、The Status value after the test shall remain unchanged from that chosen according to 5.3.102. Performance criteria C: The Status value during and after test may deviate from that chosen according to 5.3.102. 7 Emission requirements Clause 7 of IEC 61326-1 applies. 8 Test resu

57、lts and test report Clause 8 of IEC 61326-1 applies. 9 Instructions for use Clause 9 of IEC 61326-1 applies. Annex ZA (normative) Normative references to international publications with their corresponding European publications The following referenced documents are indispensa

58、ble 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 amendments) applies. NOTE Where an international publication has been modified by common modifications, indicated by

59、 (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year Addition to Annex ZA of EN 61326-1:2006: IEC 61326-1 2005 Electrical equipment for measurement, control and laboratory use - EMC requirements Part 1: General requirements  EN 61326-1 2006 IEC 61158 Series

60、Digital data communication for measurement and control - Fieldbus for use in industrial control systems EN 61158 Series IEC 61158-2 - 1) Digital data communications for measurement EN 61158-2 2004 2) and control - Fieldbus for use in industrial control systems Part 2: Physical layer specif

61、ication and service definition IEC 61158-3 - 1) Digital data communication for measurement and control - Fieldbus for use in industrial control systems Part 3: Data link service definition IEC 61158-5 - 1) Digital data communication for measurement and control - Fieldbus for use in industri

62、al control systems Part 5: Application layer service definition IEC 61158-6 - 1) Digital data communication for measurement and control - Fieldbus for use in industrial control systems Part 6: Application layer protocol specification  EN 61158-3 2004 2) EN 61158-5 2004 2) E

63、N 61158-6 2004 2) IEC 61784 Series Digital data communications for measurement EN 61784 Series and control IEC 61784-1 - 1) Digital data communications for measurement EN 61784-1  2004 2) and control Part 1: Profile sets for continuous and discrete manufacturing relative to field

64、bus use in industrial control systems + corr. December 2004 Licensed Copy: Institute Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 1) Undated reference. 2) Valid edition at date of issue. Licensed Copy: Institu

65、te Of Technology Tallaght, Institute of Technology, Wed Aug 15 19:50:37 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Annex 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

66、 and the European Free Trade Association and within its scope the standard covers all relevant essential requirements as given in Article 4 of the EC Directive 89/336/EEC. 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 this standard. _ blank Licensed Copy: Institute Of T