Digital guide
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Woodward 8273-126
Product Name: 2301D Digital Load Sharing and Speed Control
Product Introduction: A microprocessor‑based digital control integrating 2301A analog functions with advanced load sharing and speed regulation for engines and turbines.
Technical Specifications:
- Power Input: 18–40 VDC, max 0.589 A
- Operating Temperature: Up to +70°C ambient
Detailed content
- Control Modes: Asynchronous load sharing, droop base load, constant speed base load
- I/O: 8 digital inputs, 8 analog inputs, 8 digital outputs, 8 analog outputs
- Resolution: 12‑bit analog I/O
- Communication: RS‑232, RS‑485, CAN interface options
Functional Features:
- Multiple dynamic control modes for flexible operation
- Soft load/unload capabilities
- Discrete contact‑adjustable load control in droop mode
- Constant load level for mains bus stabilization
- Comprehensive overcurrent/overvoltage/undervoltage protection
- Hazardous location compatible construction
Application Scenarios:
- Complex multi‑engine power generation systems
- Legacy 2301A system upgrades
- Industrial power management with sophisticated load requirements
- Isolated microgrids with multiple generation sources
- Critical power applications requiring high reliability
