IEC 61784-1-8-2023.docx

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1、IECIEC61784-1-8Edition1.02023-03INTERNATIONA1.STANDARDNORMEINTERNATIONA1.EIworks-Profi1.es-Part1-8:Fie1.dbusprofi1.es-CommunicationProfi1.eFami1.y8Reseauxindustrie1.s-Prof1.1.s-Partie1-8:Prof1.1.sdebusdeterrain-Fami1.1.edeprofi1.sdecommunication8THISPUB1.ICATIONISCOPYRIGHTPROTECTEDCoPyright2023IEC1G

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11、erechercheetoonsJiezgfatuitementiousteeaerusdesPuMCaHons.Avecunabo11emnt.vousaureztoupursaccesauco11tenuajourdap1.6avosbcso11s.EIectropedU-www.e1.ectropecuonnafCrQ1.eCge1.gneaumonde,avecpkisCe22300a11cestrmnojqesnang1.as1efranais.nique1.esIeCmeg6quiva1.ensdans19Ianguesajitio11tsEga1.OTenta卬dVOCabasE

12、tectfOtechnique1.nfnationa1.(IEVenigne.IEC61784-1-8Edtion1.02023-03INTERNATIONA1.STANDARDNORMEINTERNATIONA1.EIworks-Profi1.es一Part1-8:Fie1.dbusprofi1.es-CommunicationProfi1.eFami1.y8R6seauxindustrie1.s-Profi1.s-Partie1-8:Profitsdebusdeterrain-Fami1.1.edeprofi1.sdecommunication8INTERNATIONA1.E1.ECTRO

13、TECHNICA1.MMISSIONCOMMISSIONE1.ECTROTECHNIQUEINTERNATIONA1.EICS35.100.20;3524050ISBN978-28322-6625OWarning!Makesurethatyouobtainedthispub1.icationfromanauthorizeddistributor.Attention!Veui1.1.ezvousassurerquevousavezobtenucettepub1.icationviaundistributeuragree.tfR*qcAr3o1.3的fu!bEht*S9gvCsiescrUg8debCoFBcCnE1.Mh:4E2cnjrionaCONTENTSFOREWORD4INTRODUCTION61 Sco