PZD00A PWDXXA Hydraulic Valve Oil Pump Amplifier Amplification Board Electronic Control Device PZD00A-400 PWDXXA-400 PWD00A-400

electronic modules PWDXXA-400 for rail mounting are compact, easy to install and provide time-saving wiring by disconnectable terminals. The digital design of the circuit results in good accuracy and optimal adaption for proportional directional control valves with position sensor by a comfortable interface program.

Features
The described electronic unit combines all necessary functions for the optimal operation of proportional directional control valves with position transducer or valves in closed loop
systems. The most important features are: • Digital circuit design • Parameterizable position control of valve spool • Constant
current control • Differential input stage with different signal options • Monitor output for spool stroke • Four-quadrant ramp
function • Enable input for solenoid driver • Status indicator • Parametering by serial USB interface • Connection by
disconnectable terminals • In combination with valves without spool feedback – Pressure control with proportional pressure valve
and pressure sensor – Position control with proportional DC valve and actuator position transducer • Technology function
“linearization” • The PC software can be downloaded free of charge