WOODWARD 5466-425 Actuator Controller
- Product Code: 5466-425
- Availability: In Stock
WOODWARD 5466-425 Actuator Controller
High-Performance Actuation Control for Industrial Engine & Turbine Systems
Product Overview
The WOODWARD 5466-425 is a state-of-the-art actuator controller designed to deliver precise, reliable control of hydraulic and electric actuators in industrial engine, turbine, and compressor applications. Engineered by Woodward—a pioneer in power control solutions—this controller combines robust electronics with intuitive calibration capabilities to meet the stringent performance requirements of modern power generation and industrial machinery.
Optimized for both new installations and retrofits, the 5466-425 offers seamless integration with existing Woodward control systems and third-party equipment, ensuring minimal downtime and maximum operational efficiency across oil & gas, power generation, and marine industries.
Key Features
- • Precision proportional control with 0.1% setpoint accuracy
- • Wide input voltage range (18-32 VDC) for flexible power integration
- • 4-20 mA and 0-10 VDC analog input/output for sensor/actuator compatibility
- • Built-in overcurrent and short-circuit protection for enhanced durability
- • Operating temperature range of -40°C to 85°C for extreme environment use
- • Compliance with CE, UL, and ATEX standards for global regulatory compliance
- • Compact DIN-rail mountable design (100mm x 80mm x 60mm) for space-saving installation
- • Field-configurable parameters via front-panel potentiometers or PC software
Technical Specifications
| Parameter | Specification |
|---|---|
| Supply Voltage | 18-32 VDC (nominal 24 VDC) |
| Output Current | 0-2 A (continuous), 5 A (peak for 5s) |
| Control Signal Input | 4-20 mA / 0-10 VDC (isolated) |
| Feedback Signal Output | 4-20 mA (0.1% linearity) |
| Response Time | < 50 ms (10-90% step) |
| Power Consumption | Max 8 W (no load) |
| Protection Class | IP65 (enclosed), IP20 (base unit) |
| MTBF | > 400,000 hours (per MIL-HDBK-217F) |
Applications
- • Diesel/gas engine fuel control systems in power generation sets
- • Gas turbine inlet guide vane (IGV) position control
- • Compressor anti-surge valve actuation in oil & gas pipelines
- • Marine main engine throttle and governor control
- • Industrial boiler damper and valve positioning systems
- • Hydraulic actuator control in mining and construction equipment
Key Benefits
Superior Precision: Tight control accuracy ensures optimal engine/turbine performance and fuel efficiency
Robust Design: Heavy-duty construction withstands vibration, temperature extremes, and corrosive environments
Easy Calibration: Intuitive setup reduces commissioning time and technical expertise requirements
Universal Compatibility: Works with all major actuator types and control systems
Low Maintenance: Solid-state design with no moving parts minimizes service intervals and downtime