Digital guide
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Woodward 9907-016
- Product Name: 2301A Reverse Acting Speed Control
- Product Description: A microprocessor-based full-authority speed controller designed for diesel engines, gas engines, steam turbines, and gas turbines. It sets the speed or load of prime movers according to process demands or computer control signals.
- Technical Specifications:
- Power Supply: 24 VDC (18–32 VDC range)
Detailed content
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- Speed Input: Magnetic pickup (2–30 VAC RMS, 2000–6000 Hz)
- Control Input: 4–20 mA or 1–5 VDC full authority speed setting
- Actuator Output: 0–200 mA (compatible with Woodward actuators)
- Control Modes: Isochronous or droop (0–10% adjustable)
- Operating Temperature: –40 °C to +70 °C
- Vibration Resistance: 4 Gs (5–500 Hz)
- Weight: Less than 1.85 kg
- Key Features:
- Reverse acting output for specific actuator configurations.
- Integrated start fuel limit with override functionality.
- High and low speed adjustments for operational flexibility.
- Signal converter included in the same control package.
- Field-configurable parameters via front panel potentiometers.
- Applications:
- Industrial diesel/gas engine generator sets.
- Steam turbine and gas turbine control panels.
- Marine propulsion and auxiliary engine systems.
- Turbine-driven compressors and pumps in oil & gas.
- Process control systems requiring precise speed regulation.
