MOOG A58187-001 Servo Valve Drive Electronic Module

Technical Specifications

Model:A58187-001

Brand:MOOG

Product type:Servo Valve Drive Electronic Module

Power supply:24V DC

Input signal:±10V analog command signal

Function:Analog signal processing,spool position feedback comparison,power amplification to drive servo valve torque motor

Dimension:150mm92mm30mm

Weight:0.78kg

Operating temperature:-20℃ ~ +70℃

Storage temperature:-40℃ ~ +85℃

Relative humidity:10~90% non-condensing

Certification:CE

System compatibility

A58187-001 belongs to MOOG servo valve dedicated drive electronics.It matches MOOG series electro-hydraulic servo valves,widely used in material test bench,vibration simulation rig and precision hydraulic control system.It is spare part for legacy hydraulic equipment overhaul.

Function

A58187-001 is dedicated electronic amplifier module for servo valve.It receives external analog command signal,compares signal with valve spool position feedback,amplifies error signal to drive torque motor,realizes high precision closed-loop spool control.

Installation

Install module inside electrical cabinet or valve manifold,tighten mounting screws.Connect 24V DC power,analog command cable,servo valve coil and feedback wiring.Complete wiring inspection and calibration before commissioning.Take anti-static protection during handling.

Interface

‑DC power terminal

‑Analog command input terminal

‑Spool feedback and torque motor drive output terminal

‑Module identification label

Feature

MOOG compact high-stability servo valve drive module.Typical faults:input circuit damage,feedback channel failure,power circuit burnout.Inspect 24V power and signal wiring before replacement.

Diagnostic

Fault phenomenon:servo valve no response,zero drift,output unstable.Check DC power,command signal,feedback wiring and internal circuit status.

Product Brief

A58187-001 is MOOG servo valve control electronic module,used for signal conditioning and torque motor driving of electro-hydraulic servo valves,suitable for industrial hydraulic servo system maintenance and replacement.Anti-static protection must be followed during handling.