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The WOODWARD 8440-2287 is a highly specialized Genset Controller from the easYgen-3000XT Series. This particular part number represents a custom, pre-configured model designed for specific applications, particularly those requiring advanced paralleling capabilities and robust operation in extremely cold environments.
WOODWARD 8440-2287: Genset Controller (easYgen-3500XT-P2-K45-LT-RENTAL)
The part number 8440-2287 is a very specific variant within the easYgen-3000XT family. The breakdown of this model name highlights its key features:
- easYgen-3500XT: This is a powerful controller designed for front-panel mounting and includes a built-in graphical display, which makes it easy to use in the field without a separate PC.
- P2: This designation indicates a more advanced feature set, which often includes expanded onboard I/O for complex applications like cogeneration (CHP) or multi-mains systems.
- K45: This is a critical and unique identifier. It signifies that the controller is factory-configured to support a specific communication protocol, most likely MTU MDEC CAN bus communication. This special protocol is 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.
- LT: This stands for Low Temperature. This is a key feature, as it means the controller is specifically manufactured and tested to operate reliably in ambient temperatures as low as -40 °C (-40 °F). This makes it ideal for installations in arctic or other cold-weather regions.
- RENTAL: This designation indicates that the controller is pre-configured with a specific set of features and settings often required for rental fleet applications. This can include simplified menus, robust physical connections, and a focus on easy setup and teardown.
Product Overview
- Product Type: Genset Controller
- Manufacturer: Woodward
- Part Number: 8440-2287
- Series: easYgen-3000XT (specifically, the easYgen-3500XT-P2-K45-LT-RENTAL)
- Key Specifications:
- Operating Temperature: Certified for operation down to -40 °C (-40 °F).
- Control Modes: Supports AUTO, STOP, MANUAL, and TEST modes.
- Housing: Designed for front-panel mounting and includes a graphical LCD display.
- Connectivity: Features redundant Ethernet connections, two CAN bus ports (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.
- 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 in cold climates, with a specific configuration for rental fleets.
- Flexibility: Includes a customizable logic engine (LogicsManager).
Detailed Product Description
The Woodward 8440-2287 (easYgen-3500XT-P2-K45-LT-RENTAL) is a purpose-built control solution for the most demanding applications. It combines advanced paralleling, communication, and environmental capabilities into a single, powerful unit that is specifically tailored for the rental industry.
- Extreme Environment Capability: The “LT” designation is crucial for applications in cold climates, as it ensures the controller will function reliably even in freezing temperatures.
- 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 and systems with multiple utility mains. The robust onboard I/O and customizable logic make it a powerful alternative to traditional PLC-based systems.
- Networked and Scalable: The inclusion of redundant Ethernet and dual CAN ports provides 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.
- Rental-Ready Configuration: The “RENTAL” designation implies a setup that prioritizes versatility and quick deployment. This might include pre-configured settings that cover a wide range of common rental scenarios, minimizing the need for complex, on-site programming.
