Overview
The Woodward 5466-1002 is an electronic governor module designed for controlling engine speed in industrial and marine engines. It provides precise fuel control, load sharing, and speed regulation to maintain engine performance under varying load conditions.
General Information
Part Number: 5466-1002
Manufacturer: Woodward
Brand / Country of Origin: Woodward / USA
Series: 5466 Electronic Governors
Type: Electronic Engine Governor Module
Mounting: Panel or engine-mounted installation
Technology: Digital control with closed-loop feedback, programmable settings
Power Specifications
Supply Voltage: 12–32 V DC
Power Consumption: < 10 W
Input: Powered from engine control power supply
Protection: Over-voltage and reverse polarity protection
Indicators: LED indicators for power and status
Communication & Interface
Interface Ports: Analog and digital inputs/outputs for engine sensors and actuators
Function: Monitors engine speed and adjusts fuel input to maintain setpoint
Diagnostics: Built-in fault detection, speed deviation alarms
Operator Interface: Configuration via Woodward software or manual potentiometers
Reset Features: Supports system reset and parameter re-initialization
I/O & Channels
Relay Channels: Optional auxiliary relay outputs for alarms or shutdown
External Load Support: Controls fuel actuators and governor output devices
Environmental
Operating Temperature: –40 to +85 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP65 with appropriate enclosure
Dimensions & Weight
Dimensions (L × W × H): 150 × 100 × 60 mm
Weight: ~0.9 kg
