PREMOSYS - Progressive Electronic Mechatronic Optoelectronic Systems

Constant Current Source PR0055

The module was designed for the conversion of analog input signals (0-10V/0-20mA/4-20mA depending on variant) to output signals 0-200mA.

In addition there is an option for using the module as constant current source with fix output current with input signal.

Technical Data:

  • Output current 0-200mA
  • Reaction time between input- and output signal <1ms
  • Input difference 10V
  • Input signal on negative input +/- 20V to 0V supply
  • Power loss max. 3W
  • Current drain approx. 30mA (without load)
  • Fuse 0,5A MT

Available variants:

PPR0055/0-10V/0-200mA Input 0-10V DC, Output 0-200mA
PR0055/0-20mA/0-200mA Input 0-20mA, Output 0-200mA
PR0055/4-20mA/0-200mA Input 4-20mA, Output 0-200mA
PR0055/0/30mA Input "0", Output fix 200mA

Application range:

  • Controlling of proportional valves with high power