Woodward 8440-2051 easYgen-3000 Genset Controller

Description

First Look

Woodward 8440-2051 is a 3200 P2 genset controller from the easYgen 3000 series. It comes with a built-in color screen. This unit handles single or multiple gensets. Use it for engine, generator, and mains protection.

Power: 12/24 Vdc (8 to 40 Vdc) | Display: Color LCD with soft keys | Housing: Plastic, front panel mount | CT inputs: 1A

Key Features

• Voltage range: 50 to 650,000 Vac (primary)
• Current range: 1 to 32,000 A
• Event recorder: Stores up to 300 events with real-time clock + battery backup
• 3 freely configurable PID controllers (P2 model feature)
• 14 languages – English, Chinese, Russian, Spanish, and more
• Low power: less than 0.15 W per path
• Protections: over/under speed, frequency mismatch, cylinder temp unbalance, phase shift/rotation field
• Four operating modes: Automatic, Manual, Stop, Test

Technical Specifications

• Brand: Woodward
• Model: 8440-2051
• Series: easYgen 3000 / easYgen 3200 P2
• Type: Genset parallel controller with built-in HMI
• Front panel size: 282W x 216H x 96D mm
• Housing material: Plastic
• Mounting: Front panel mount
• Power supply: 12/24 Vdc (range 8 to 40 Vdc)
• Max power per path: < 0.15 W
• Primary voltage setting: 50 – 650,000 Vac
• Current setting: 1 – 32,000 A
• CT input rating: 1A
• Display: Color LCD with soft keys
• Event recorder capacity: 300 events
• Real-time clock: Yes, with battery backup
• Configuration methods: HMI or PC (ToolKit software)
• Password protection: Multiple levels
• PID controllers: 3 freely configurable
• Operating modes: Automatic, Manual, Stop, Test
• Languages: 14 (English, German, Spanish, French, Italian, Portuguese, Japanese, Chinese, Russian, Turkish, Polish, Slovakian, Finnish, Swedish)
• Manufacturer location: Woodward Fort Collins CO, USA

Control Features

• Single unit operation
• Multi-unit operations
• Load-dependent start/stop
• Breaker control logic
• 3 PID controllers for custom loops

Protections Included

• Engine over speed / under speed
• Engine speed / frequency mismatch
• Engine cylinder temperature unbalanced generator load
• Phase shift / rotation field

Installation Steps

• Cut panel hole to 282W x 216H mm
• Insert controller from front
• Secure with mounting brackets (included)
• Connect 12V or 24V DC power (8-40V range)
• Wire 1A CT inputs to generator outputs
• Connect RS-485 or CAN for multiple gensets
• Power up and follow screen wizard

Maintenance Tips

• Clean color LCD with soft dry cloth only
• Check battery backup for real-time clock every 2 years
• Tighten terminal screws annually
• Use ToolKit software for advanced tuning
• Keep manual 37258P nearby

Compatibility

• Works with all Woodward easYgen 3000 expansion modules
• Connects to Modicon Quantum PLCs via Modbus or CAN
• Fits with most diesel/gas engine ECUs (CAN bus)
• Supports Modbus RTU on RS-485 for SCADA integration

Certifications

• CE marked
• RoHS compliant
• UL recognized component
• ISO 9001 manufacturing facility

Typical Applications

• Hospital emergency power with multiple gensets
• Data center backup and peak shaving
• Marine vessel power management
• Oil and gas remote generation sites
• Industrial plant cogeneration
• Rental genset fleet control

Diagnostic Capabilities

• 300-event recorder with time stamps
• Real-time alarms on color LCD
• Battery backed real-time clock for accurate logs
• Sync error warnings for breakers
• CAN bus communication failure alerts
• Low power supply voltage alarm
• Overcurrent protection with configurable trips

What’s in the Box

• Woodward 8440-2051 controller – 1 unit
• Plastic housing with built-in HMI – assembled
• Mounting brackets and screws – 1 set
• Quick start guide – 1 copy
• Manual 37258P on CD – 1 disc
• Communication cables – not included

Warranty & Shipping

• 12-month warranty against factory defects
• Repair service: 3-7 days for most repairs
• Shipping carriers: FedEx, UPS, DHL with full tracking
• Same-day dispatch for orders before 2 PM (GMT+8)
• Express shipping options available at checkout

FAQ – 5 Professional Questions

• What makes the P2 version different from standard 3200?
  The P2 model adds 3 freely configurable PID controllers. Standard models do not have these extra PID loops.
• Does the 12-month warranty cover the real-time clock battery?
  The battery is a consumable part. Warranty covers it for 12 months only. After that, you replace it locally.
• How fast is DHL shipping to my country?
  DHL Express takes 2-5 business days to most countries. FedEx and UPS take 3-6 days. Tracking number provided.
• Can I configure the 8440-2051 without ToolKit software?
  Yes. Use the built-in color LCD and soft keys for full configuration. ToolKit is optional for advanced users.
• What happens to the event log if power fails?
  The real-time clock has a battery backup. Events remain saved. The clock keeps correct time during power loss.

Buyer’s Guide – How to Select This Model

• Choose 8440-2051 when you need 3 configurable PID controllers (P2 feature)
• Pick this model if your voltage range goes up to 650,000 Vac primary
• Best for users who want 300 event logs with battery-backed real-time clock
• Select this unit for plastic housing (lighter than metal versions)
• Do NOT buy this if you need 5A CT inputs – this model uses 1A CT inputs only
• Compare with standard 3200 models if you do not need 3 PID controllers

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