Description
Woodward easYgen-3000 controller model 8440-1964 is engineered for advanced generator set management and multi-unit synchronization. This robust unit delivers active power load sharing across up to 32 networked units and incorporates a timer-based cooling system management feature for demanding industrial power applications.
Product Specifications
- Model Number: 8440-1964
- Storage Temperature: -25°C to +70°C
- Operating Temperature: -25°C to +70°C
- Operating Voltage Range: 9.0 to 32.0 Vdc
- Network Capacity: Up to 32 units for load sharing
- Cooling Management: Timer-based system control
- Dimensions: 219 mm x 171 mm x 61 mm
- Weight: 0.90 kg
- Country of Origin: United States
- Communication Interface: Ethernet, CAN bus, RS485, USB
Product Overview
The easYgen-3000 8440-1964 genset controller provides comprehensive engine and generator protection, precise load sharing, and sophisticated synchronization capabilities in a robust package. It features an integrated graphical display and intuitive soft keys for straightforward local operation. Designed to coordinate active power load sharing across 32 machines while managing timer-driven cooling cycles, it ensures high reliability and operational longevity for complex power generation systems.
Product Operating Precautions
- Power Supply: Ensure the input DC voltage stays strictly within the 9.0 to 32.0 Vdc range to prevent internal component damage.
- Network Wiring: Verify all Ethernet and communication lines are properly shielded and terminated before linking multiple generator sets.
- Environmental Limits: Install the controller in locations where ambient temperatures remain within the -25°C to +70°C operational limit.
- Cooling Configuration: Confirm that the timer-based cooling parameters are correctly configured to allow proper engine cool-down sequences before shutdown.
Frequently Asked Questions
- Q: What should I do if the controller fails to power on? A: Verify that the supply voltage is actively delivering between 9.0 and 32.0 Vdc and check the input power fuses.
- Q: How many units can participate in active power load sharing with this controller? A: The unit is capable of networking and coordinating active power load sharing with up to 32 generator sets.
- Q: How does the cooling system feature operate? A: The controller utilizes a built-in cooling system management function that operates around a programmable timer to regulate engine shutdown routines.

