Beckhoff CX210009x4 Manuale Utente Scaricare il pdf (Pagina 35)

Mountingandwiring

4.2.2 ConnectionofCX29000192SmartBattery

TheCX21000914UPSPowerSupplyUnitstoresitschargeinaCX29000192SmartBattery.Thisisto

capableofsupportingtheCXsystemforlongerperiodsincaseofapowerfailure.Inadditionafurther

device,e.g.acontrolpanel,canbesuppliedwith24V.TheSmartBatteryisconnectedtothepowersupply

unitbytwocables:

1. Powercable(+24V,0V,earth)

2. Datacable(RJ45networkpatchcableCAT5)

Neithercableshouldbelongerthan5meters.ItisthuspossibletoplacetheSmartBatteryinasuitable

positioninthecontrolcabinet.

Theplugconnectorsforthepowercablingaresuppliedasasetwiththepowersupplyunitandcanbe

orderedasasparepart.

Apowerfailsignalcanthenadditionallybefedoutoftheplugconnectoronthepowersupplyunitfor

externalevaluation.

CX210009x4 35Version1.1

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Beckhoff CX2100­09x4 Manuale Utente Pagina 35