cRIOPB PROFIBUSDPMaster/SlaveModuleforCompactRIO TheCOMSOFTcRIOPBmoduleconnectstheCompactRIOchassisdirectlyandforthefirsttimetoPROFIBUSDPnetworks. ThecRIOPBmodulefeaturescyclicDPV0Masterclass1servicesforthefastexchangeofI/Odata.ThemoduleadditionallysupportsDPSlavemodefortheintegrationinexistingPROFIBUSDPnetworks,e.g.incombinationwithaPLC. ThesmallsizedandruggedplatformCompactRIOfromNationalInstrumentsisacontrolandacquisitionsystemdesignedforapplicationsthatrequirehighperformanceandreliability.UsingFPGAtechnology(FieldProgrammableGateArrays)theimplementationofhardreal-time-enabledsystemsisalsopossible.cRIOisamodularsystemandthereisawiderangeofindustrialI/Omodulesavailable.ThisresultsincombinationwiththecRIOPBmoduleinanextremelyattractivesolutionfortherealisationofPACsystemsimplementinghigh-complexdataacquisitionandcontrolfunctionsatthesametime. AdirectLabVIEW VIinterfaceforaseamlessintegrationofthemoduleandafullgraphicalWindowsbasedPROFIBUSDPconfigurationtoolareavailable. Theeasy-to-useVIinterfaceprovidesdetailedexamplesincl.sourcecodeforDPMasterandDPSlave. TechnicalData SupportedPROFIBUSProtocolVersions DPV0 Operationmode Masterclass1andDPSlave Interfaces PROFIBUSRS485 SPI DataSizeofProcessImage max.8Kbyte BaudRates PROFIBUSDP9600Bit/s 12000Kbit/s SPI4Mbit/s PowerSupply 24VDC