Technical Specifications Analog or digital command input, valve spool feedback interface, 24V DC power supply, panel mounting.
Functional Features Digital closed-loop control, parameter storage, auto-tuning, fault diagnosis and alarm.
Application Scenarios High precision hydraulic press, injection molding machine, hydraulic test equipment.
Performance Parameters High control repeatability, low temperature drift, good dynamic performance.
Material Composition Metal housing, digital control PCB, power drive module, insulated terminal blocks.
Structural Characteristics Panel-mounted metal casing, communication interface, status LED, power and signal terminals.
Working Principle Receive control command, compare with valve spool position feedback, adjust output current to control proportional valve spool position via digital algorithm.
Installation Requirements Install in control cabinet, reserve heat dissipation space, use shielded cable for feedback signal.
Usage Notes Save parameter file after commissioning. Do not hot swap during operation.














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