4/20-V: Voltage Converter

voltage converter

4/20-V is a proportional current to voltage converter to transform a 4÷20mA signal into 0÷5V DC.
This allow an easiest connection of any 4÷20mA industrial probe to the RDF. In addition it provides a digital opto-isolated output that can be used as a user definable alarm trigger. It can be installed anywhere, according to the installation necessity, but it can also be installed in the PB-RACK, ANT probe rack mount, where via the SUB-D 9 poles connector it connects directly and send measures tothe RDF.


Power requirement

  • 12V @ 70mA max

I/O Range

  • Input current DC 4÷20 mA
  • Output voltage DC 0÷5V Precision: ±3%
  • Input Connector Clamp
  • Output Connector 9- pole male connector


  • Length 100mm 3.93”
  • Height 26mm 1.02”
  • Width 50mm 1.97”
  • Weight 132gr
Functionality can be achieved with a minimum effort: this is the secret of modern technology.
And this is also the result of uninterrupted development, where research and design push the competitive edge of technology.
ANT's remote control system is the result of this philosophy: "Garda System" embeds in a single product state-of-the-art technology, advanced features and easy of use”

Diego Maioli

ANT Group Srl

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