Elmomc SimplIQ Analog Servo Amplifiers-Cymbal Bedienungsanleitung PDF herunterladen (Seite 22)

Cymbal Installation Guide Installation

MAN-CYMIG (Ver. 1.3)

NotesforconnectingtheDCpowersupply: 

• Beaware:TheCymbalcanoperatefromeitheran:

 isolatedDCpowersupply

or

 non‐isolatedDCpowersupply

• Forbestimmunity,itishighlyrecommendedtousetwistedcablesfortheDCpowersupply

cable.A3‐wireshieldedcableshouldbeused.Thegaugeisdeterminedbytheactual

currentconsumptionofthemotor.

• Connectbothendsofthecableshieldtotheclosestgroundconnection,oneendnearthe

powersupplyandtheotherendtothePEterminalontheCymbal’sheatsink.

• ForsafetyreasonsconnecttheVN‐ofthepowersupplytotheclosestgroundconnection.

• Toclosethepowersupplycableintothedrive,use thebarrelconnector,M6springwasher

andM6nut(inthedrive).Therequiredtorqueis3to4Nm.

• ToclosethePEwireintothedrive,usethebarrelconnector,M5flatwasher,M5spring

washerandM5screwtotheheatsink.Therequiredtorqueis3to4Nm.

3.5.1.3. ConnectingtheOptionalBackupSupplyCable

PowertotheCymbalisprovidedbya12to195VDCsource(dependingonmodeltype).A

“smart”control‐supplyalgorithmenablestheCymbaltooperatewiththepowersupplyonly,

withnoneedforanauxiliarysupplyvoltage.Ifbackupfunctionalityisrequiredforstoring

controlparametersincaseofpower‐outs,anexternal12to195VDCpowersupplycanbe

connected,providingmaximumflexibilityandoptionalbackupfunctionalitywhenneeded.

Note: Inthe400Vproductline(CYMxx/400),thereisnointernalconnectiontoenablethe

maininputtopowertheinternalSMPSforlowlogicvoltages.Therefore,a24VDCauxiliary

powersupplymustbeconnectedinordertoactivatethe400Vdrive’sinternalSMPS.Forthe

xx/400model,the24VDCauxiliarypowersupplycanalsocarryoutthebackupfunctionality

describedabove.

ToconnectthebackupsupplytotheAuxiliaryport,usetheCymbal'sJ1connector(Backup

supplyconnector).Remember,youareworkingwithDCpowersobesuretoexercisecaution.

Notesforbackupsupplyconnections: 

• Usea24AWGtwistedpairshieldedcable.Theshieldshouldhavecopperbraid.

• Thesourceofthebackupsupplymustbeisolated.

• Forsafetyreasons,connectthereturnofthebackupsupplysourcetotheclosestground.

• Connectthecableshieldtotheclosestgroundnearthepowersource.

• Beforeapplyingpower,firstverifythepolarityoftheconnection.



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