Technical Specifications 24VDC power supply; analog setpoint input; position feedback processing; actuator drive output. Operating temperature: -40℃ ~ +85℃.
Functional Features Valve position closed-loop control; fast setpoint tracking; travel limit protection; internal fault diagnosis.
Application Scenarios Gas engine fuel metering valve and throttle control systems.
Performance Parameters Quick dynamic tracking response, high positioning repeatability, stable operation under vibration.
Structural Characteristics Metal shield housing, DIN rail mounting, pluggable wiring terminals.
Working Principle The controller compares target position command and real-time valve position feedback, generates drive signal to adjust actuator stroke, continuously monitors internal circuit health.
Installation Requirements Install close to controlled valve; separate power cable and low-level signal cable.
Usage Notes Complete stroke calibration on site; backup parameters before configuration adjustment.
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