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The WOODWARD 8440-2284 is a specialized Genset Controller from Woodward’s easYgen-3000XT Series. This particular part number represents a premium, custom-configured model designed for advanced applications.
WOODWARD 8440-2284: Genset Controller (easYgen-3500XT-P2-K45)
The part number 8440-2284 breaks down into key features that distinguish it from other controllers in the easYgen-3000XT series. It’s an easYgen-3500XT model, which is a powerful controller with a front-panel mounted display. The P2 designation indicates a more advanced feature set, often with expanded onboard I/O for complex applications like cogeneration (CHP) or multi-mains systems.
The most critical and unique aspect of this specific part number is the K45 designation. This signifies that the controller is factory-configured to support MTU MDEC CAN bus communication. This is a special protocol used by MTU engines, a major manufacturer of industrial and marine diesel engines. This pre-configuration allows the controller to seamlessly interface with and control MTU engines without needing additional software licenses or complex setup procedures.
Product Overview
- Product Type: Genset Controller
- Manufacturer: Woodward
- Part Number: 8440-2284
- Series: easYgen-3000XT (specifically, the easYgen-3500XT-P2-K45)
- Key Specifications:
- Control Modes: Supports AUTO, STOP, MANUAL, and TEST modes.
- Housing: Designed for front-panel mounting and includes a graphical LCD display with soft keys.
- Connectivity: Features redundant Ethernet connections, two CAN bus ports (one for CANopen and one pre-configured for J1939/MTU MDEC), RS-485, and a USB port.
- Load Sharing: Manages and load shares with up to 32 gensets, supporting both active and reactive power load sharing.
- MTU MDEC Support: Pre-configured for seamless communication with MTU engines using the MDEC CAN bus protocol.
- Protections: Offers comprehensive engine, generator, and utility protections (e.g., overcurrent, overload, reverse power).
- Application: Ideal for complex paralleling, cogeneration (CHP), and distributed generation systems where MTU engines are used.
- Flexibility: Includes a customizable logic engine (LogicsManager) and is compatible with both gas and diesel engines.
Detailed Product Description
The Woodward 8440-2284 (easYgen-3500XT-P2-K45) is a specialized, all-in-one control solution for applications that demand both advanced paralleling capabilities and direct, high-level communication with MTU MDEC-equipped engines.
- Integrated MTU MDEC Communication: The K45 option means this controller is ready to go out of the box for use with MTU engines. This avoids the need for complex setup procedures and ensures reliable engine control and diagnostics.
- Advanced Features for Complex Systems: As an easYgen-3500XT-P2 model, it’s equipped to handle advanced applications like cogeneration (simultaneous heat and power generation) and systems with multiple utility mains. The robust onboard I/O and customizable logic make it a powerful alternative to traditional PLC-based systems.
- User-Friendly On-site Control: The integrated display and soft keys provide a straightforward interface for operators to monitor the system and make adjustments without needing a separate computer.
- Networked and Scalable: The redundant Ethernet connections provide a high-speed and reliable interface for integration with plant SCADA systems, while the ability to manage up to 32 gensets makes it suitable for large-scale power generation sites.