Beckhoff CX210009x4 Manual do Utilizador descarregar pdf (Página 42)

Mountingandwiring

4.5 MountingofpassiveterminalsontheCX21000xx4

powersupply

Note

Noteonthemountingofpassiveterminals

EtherCATBusTerminals(ELxxxx/ESxxxx)thatdonotactivelyparticipateindataexchange

withintheBusTerminalblockarecalledpassiveterminals.Theseterminalscanberecog

nisedbytheirlackofpowerconsumptionfromtheEBus.Inordertoensureoptimaldata

exchange,thesemaynotbeconnecteddirectlyinlinetothepowersupply!

Examplesofthemountingofpassiveterminals(coloreddark):

Thefollowingdrawingshowsimpermissiblemounting:

Thefollowingillustrationshowsthecorrectmountingofthepassiveterminal:

CX210009x442 Version1.1

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Beckhoff CX2100­09x4 Manual do Utilizador Página 42