Digital guide
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Woodward 8280-4401
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Product Name: 723PLUS Digital Speed Controller
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Product Description: A microprocessor-based digital speed control for industrial engines and turbines. Provides precise speed regulation and integrated system protection.
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Technical Specifications:
- Power Supply: 18–32 VDC
Detailed content
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- Speed Input: Magnetic Pickup (MPU) or Hall effect sensor
- Output: 0–200 mA (actuator drive)
- Frequency Range: 10–10,000 Hz
- Operating Temperature: -40 °C to +70 °C
- Dimensions: 152 mm × 102 mm × 51 mm
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Key Features:
- Digital PID control with adjustable dynamics for fast response.
- Integrated protection: overspeed, underspeed, loss of signal.
- Local LED indicators and PC software for configuration.
- Compatible with diesel, gas, and small steam turbine prime movers.
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Applications:
- Industrial generator sets (diesel/gas).
- Marine propulsion and auxiliary engines.
- Small steam turbine control systems.
- Engine test benches and industrial machinery.
