Woodward 8440-1560 easYgen-2000 Genset Controller
Manufacturer: Woodward
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Part Number: 8440-1560
Condition：New with Original Package
Product Type: Generator Controllers
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Country of Origin: GERMANY
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Woodward 8440-1560 easYgen-2000 Genset Controller
The Woodward 8440-1560, also cataloged as the 8440-1560 easYgen-2000 Genset Controller, operates as a dedicated hardware component for start/stop sequencing, voltage and frequency supervision, automatic synchronization, and protective load execution within industrial power management and generator network platforms. Powered by a 24 VDC nominal supply, the unit samples engine speed, line voltage, and generator current signals in real time. It triggers configurable relay outputs to handle alarm signaling, automated fault shutdown loops, and remote supervisory interlocks across Modbus RTU and CANopen fieldbus channels.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 8440-1560 |
| Brand | Woodward |
| Origin | USA |
| Weight | 1.2 kg |
| Dimensions | 120 x 100 x 60 mm |
| Operating Temp | -40 deg C to +85 deg C |
| Power Consumption | 24 VDC nominal |
| Product Type | easYgen-2000 Genset Controller |
| Signal Inputs | Speed, voltage, and current monitoring inputs |
| Control Outputs | Configurable relay outputs for alarms and shutdowns |
| Communication Protocols | Modbus RTU, CANopen |
| Mounting Type | Panel or DIN rail mount |
Actuator Loop Feedback & Speed Control Response
The Woodward 8440-1560 processes real-time engine speed and voltage sensing vectors to compute closed-loop correction commands during load step changes. By evaluating immediate frequency phase shifts on the AC sensing lines, the internal processor updates actuator positioning signals over CANopen and Modbus RTU control links. This immediate feedback loop suppresses engine hunting, limits harmonic distortion during paralleling maneuvers, and stabilizes fuel actuator response curves before load swings cause thermal overload on the generator windings.
Frequently Asked Questions
Q: What power supply range does the Woodward 8440-1560 require for stable continuous logic operation?
A: The controller runs on a nominal 24 VDC power source. Engineers must verify that power distribution loops maintain smooth DC levels free from severe transient drops during engine cranking cycles.
Q: How does the unit interface with supervisory PLC and SCADA network topologies?
A: Communication links establish directly via integrated Modbus RTU serial ports and CANopen bus lines, enabling multi-drop polling of real-time electrical parameters, alarm flags, and relay output states.
Q: What mounting configurations does the physical enclosure support inside field panels?
A: The compact 120 x 100 x 60 mm housing supports direct panel surface mounting as well as standard DIN-rail clipping within climate-controlled or ruggedized junction cabinets.
Field Installation Guidelines
Position the controller on a standard DIN rail or panel cutout inside an IP-rated protective enclosure to guard against heavy airborne dust. Installers must route all low-voltage 24 VDC supply lines separately from high-voltage AC current transformer (CT) and potential transformer (PT) wiring to eliminate crosstalk noise. Connect overall cable shields directly to the cabinet earth bus bar at a single point near the entry gland. Ensure all wiring terminals receive proper torque verification according to control panel design drawings prior to initial power-up testing.