Delphin ProfiMessage - 6 Connection examples; 6.1 Connecting sensors

ProfiMessage
6 Connection examples
ThisSectionshowsyouconnectionexamplesoftypicalsensorsandactuators.It
explainstheavailableconnectionoptionsandhowtoconfigureyoursensorsand
actuators.
Topics
6.1 Connecting sensors
Measuring voltage at analogue input
Sensorswithvoltagesignalcanbedirectlyconnected.
Thelargestmeasurementrangeis±10Vbipolaror10Vuni-
polar.
Thesmallestrangeis±156mVbipolarand156mVunipolar.
Measuring 20 mA current at analogue input
Forsensorswithcurrentsignalsyoumustconnectwhatisknownasaloadres-
istortothedeviceinputterminals.Suitableresistorsareavailableasaccessories.
Measuring temperatures with a thermocouple at analogue
input
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Delphin Technology AG
Dezember 2015
ProfiMessage Manual