Digital guide
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Woodward 2301D 8273-501
Product Name: 2301D Digital Load Sharing and Speed Control
Product Introduction: A microprocessor-based digital control unit that integrates and enhances the functions of 2301A analog controls, providing advanced load sharing and speed regulation for engines and turbinesWoodward. Designed for ordinary, non-hazardous locations with 24 VDC input power.
Technical Specifications:
- Power Input: 24 VDC (18-40 VDC range)
Detailed content
- Power Consumption: ≤20 W nominal
- Operating Temperature: -40°C to +70°C
- Control Modes: Isochronous and droop speed control
- Inputs: 8 discrete inputs (3 configurable), 2 analog inputs
- Outputs: 4 configurable discrete relay outputs, analog output (4-20 mA)
- Communication: RS-232 port (9-pin connector) for configuration
- Enclosure: Sheet-metal chassis with single PCB design
Functional Features:
- Microprocessor-based digital control with software flexibility
- Compatible with existing 2301A systems for easy upgrades
- Integrated load sharing capabilities for multi-unit systems
- Precise speed regulation (±0.25% of rated speed)
- Configurable via external computer connection
- Soft load and unload capabilities for smooth operation
Application Scenarios:
- Multi-engine generator set load sharing systems
- Diesel and gas engine speed control
- Steam and gas turbine regulation
- Upgrading existing 2301A control systems
- Isolated power grid control applications
