Condition:Used

Core Specifications

• Part Number: 8440-3004

• Revision: B (hardware/software version)

• Series: EasyGen-1600

• Type: Standalone digital controller for generators

Key Features

1. Control Functions

   • Engine Governing:

     • Isochronous/Droop speed control

     • Automatic start/stop sequencing

   • Generator Protection:

     • Under/over voltage & frequency

     • Reverse power detection

   • Load Management:

     • kW/kVAR load sharing (up to 32 units)

     • Peak shaving capability

2. Technical Parameters

   • Voltage Inputs: 0-600V AC L-L (via PTs)

   • Current Inputs: 5A AC (via CTs)

   • Frequency Range: 40-70Hz

   • Analog Outputs: 2x 4-20mA

3. Communication & I/O

   • Digital I/O:

     • 8 programmable inputs (24VDC)

     • 6 relay outputs (5A @ 30VDC)

   • Communication Ports:

     • RS-485 (Modbus RTU)

     • CANbus (J1939)

     • Optional Ethernet

4. Power Supply

   • Operating Voltage: 18-32VDC (24V typical)

   • Power Consumption: 15W max

   • Backup: Supercapacitor for memory retention

Hardware Details

• Display: 128×64 pixel LCD with 6-button keypad

• Enclosure: Aluminum (IP40) or optional ruggedized (IP65)

• Operating Temp: -40°C to +70°C (-40°F to +158°F)

• Certifications: UL 508, CE, DNV-GL

Programming & Configuration

• Configuration Tools:

  • Woodward Toolkit software

  • On-device menu interface

• Programmable Parameters:

  • Start/stop sequences (10+ steps)

  • Voltage/frequency setpoints

  • Load transfer thresholds

Typical Applications

• Standby Power: Hospitals, data centers

• Prime Power: Mining, oil/gas

• Marine: Shipboard power systems