Delphin ProfiMessage - Page 209

ProfiMessage
Noteveryinputcanbeusedforbothfunctions.
Leveldetection
TheI/OmodulesAAST,ADFT,AMDT,DIOT,andIOITOTPThave
digitalinputsforleveldetection.
Forreliabledetection,theinputsignalmusthavea"low"levelran-
gingfrom0...1.5V,a"high"levelrangingfrom3.5...90Vanda
minimumpulsewidthof1ms.Amaximumof50signalchangesper
second(maximumsignalfrequency)canberecorded.
Frequency measurement/pulse counting
TheI/OmodulesADFT,andAMDTDIOThavedigitalinputsforfre-
quencymeasurement/pulsecounting.
Forreliabledetection,theinputsignalmusthavea"low"levelran-
gingfrom0...1.5Vanda"high"levelrangingfrom3.5...90V.The
maximummeasurablesignalfrequenciesare50kHzfortheADFT
andAMDTmoduleand30kHzfortheDIOTmodule.
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Delphin Technology AG
Dezember 2015
ProfiMessage Manual