Servo Actuator Driver Controller

Servo Actuator Driver Controller | Woodward 8200-226

Availability: 99 left in stock

Product Description Servo Control Architecture Overview The 8200-226 (Part Number: 8200-226) is a high-precision Servo Position Controller engineered to drive industrial servo valves...

SKU: 5501-365

Manufacturer: Woodward
Product No.: 5501-365
Product Type: Servo Position Controller
Product Origin: USA
Payment:T/T, Western Union
Weight: 1550g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

Servo Control Architecture Overview

The 8200-226 (Part Number: 8200-226) is a high-precision Servo Position Controller engineered to drive industrial servo valves and process complex position demand signals with sub-millisecond latency. Serving as a critical interface between electronic governors and hydraulic or pneumatic actuators, the 8200-226 is the primary upgrade path for legacy 8200-224 and 8200-225 models. By converting low-level control signals into high-current bipolar drive outputs, this module ensures the exact fuel metering and valve positioning required for stable frequency and load regulation in turbine and reciprocating engine applications.

Detailed Technical Specifications

The 8200-226 (8200-226) is built for high thermal efficiency and digital signal stability in marine and power generation environments.

Manufacturer: Woodward
Model Number: 8200-226
Functional Role: Servo Position Controller / Actuator Driver
Input Power: 18–32 VDC (Nominal 24 VDC)
Output Current Range: $\pm 10$ mA to $\pm 250$ mA (Bipolar, Software Configurable)
Control Signal Compatibility: 4–20 mA, 1–5 VDC, or Pulse Width Modulation (PWM)
Input Impedance: 200 $\Omega$
Control Resolution: 11-bit high-definition positioning
Operating Range: 2–22 mA (Signal Input)
Power Dissipation: 20 W Typical at full load
Protection Circuitry: Overvoltage, Reverse Polarity, and Short-Circuit Protection
Operating Temperature: –40°C to +70°C (–40°F to +158°F)
Physical Dimensions: 32.9 cm $\times$ 20.3 cm $\times$ 6.5 cm
Unit Weight: 1.55 kg (3.42 lbs)
Manufacturing Origin: USA

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