Woodward Electronic Controller 8290-184

24V DC Isochronous Speed Control for Diesel & Gas Engines

The Woodward 8290-184 is a high-performance electronic speed controller designed to provide precise and reliable speed regulation for diesel and gas engines. Operating on a 24V DC supply, it ensures accurate isochronous control, maintaining constant engine speed under varying load conditions — ideal for generator sets, turbines, and industrial engine applications.

This controller features a built-in start-fuel limit that helps prevent overspeeding and reduces exhaust smoke during startup. Its rugged design and wide operating temperature range make it suitable for use in harsh industrial environments. The 8290-184 is fully compatible with Woodward actuators and integrates easily into new or existing engine control systems.

Key Features:

• 24V DC operating voltage (20–32V range)

• Isochronous (constant speed) control

• Built-in start fuel limit for smooth engine startup

• Fast response to load changes

• Compatible with Woodward actuators (e.g., 524 or 1724)

• Operating temperature: –40°C to +85°C

• Durable, vibration-resistant construction for industrial use