How to Read Analog Input Voltage (0-5V)

How to Read Analog Input Voltage (0-5V)

How to Read Analog Input Voltage (0-5V)

This tutorial shows you how to read an Analog Input Voltage (0-5V), display the raw reading, and convert the signal to more meaningful values using an HMI+PLC combo and displaying on the user-interface.

Software Required

Hardware Used

  • HMC4070A-M – Other HMC2000/HMC4000 models can also be used
  • HMC3-M1212P0200 V2 – Other HMC3 I/O modules with Analog Inputs can also be used
  • 24 VDC Power Supply (4010-0011)
  • A 100 PSI Pressure Transducer Sender Sensor is used in the example, but any 0-5V sensor can be used.
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