Instrumentation and control engineering for industry and agriculture

Converter 4-20mA - tension - PUC-05

The PUC05 form allows the conversion of a current signal 4-20 mA in a corresponding tension signal of 0-5V. The output characteristic results to be proportional to the input signal and keeps a long stability also thanks to the hybrid technology on ceramic substrate it is made on. For the form feeding a single tension of 12V DC is necessary. This form usage finds its application in industrial measurement as interfacing of those transductors with output signal of 20mA. This system allows, in fact, both feeding and measurement of the signal on only 2 wires; besides it shows a remarkable immunity from disturbs.

Technical data

  • High stability over the time
  • Absence of trimmer calibration
  • Calibration by laser
  • Small dimensions
  • Availability to an external tension of -12V
  • Work tension: 12 V DC
  • Work current: 10mA
  • Measurement current: 4÷20 mA
  • Output tension: 0÷5V DC
  • Minus 12V-Tension: 50mA
  • Resistance to the mass: 300 ê
  • Work temperature: -20 ÷ 80°C
  • To be placed by SIL 20 support
  • Form dimensions LxH: 50.8 x 25.4 mm

CODE: 07-07-141