Downloads

Datasheet

PR 2224 Valve Controller

Description

Applications

  • Control and regulation of single- or double-coil hydraulic and pneumatic proportional valves.
  • The unit is used for accurate oil flow regulation, linear soft acceleration and deceleration, modulated output signal, and programmable deadband.
  • Is highly suitable for joystick regulation of A/B movements.

Features

  • Front-programmable
  • mA, V, and Ω programmable input
  • Ramp times, jump values, reversal, chopper frequency, and deadband
  • 3-digit LED display shows I-valve % value
  • 1 or 2 channels
  • Modulated current output for proportional valve

Options

Type
 Input Supply
 Options
2224 A: 0-20mA
B: 4-20mA
C: 0-1V
D: 0.2-1V
E: 0-10V
F: 2-10V
G: ±10V Potentiometer
H: 0-10V Potentiometer		 1: 12V
2: 24V		 A: Single valve (A)
B: Double valve (A/B)