Woodward 8256-016

Product Name

  • Full Official Name: Woodward 8256-016 EPG Series 24VDC Rotary Electric Governor Actuator, Model 1724 Base Specification
  • Short Model Code: 8256-016
  • Product Classification: Rotary Electro-mechanical Fuel Control Actuator belonging to Woodward EPG (Electrically Powered Governor) full electronic engine governing system product line
  • Brand Origin: Woodward Inc., United States, Turbine & Engine Controls Division

Woodward 8273-140 2301D Digital Load Sharing & Speed Control Module

Key Features

  • Microprocessor-Based Control: Ensures precise speed regulation and load sharing with steady-state accuracy to optimize engine efficiency.
  • Dual Serial Ports: RS-232/RS-422 enable PC-based configuration, data logging, and remote monitoring for operational flexibility.
  • PWM Actuator Output: Low-current PWM signal directly drives fuel/air actuators for responsive engine control.
  • Soft Load Transfer: Prevents voltage/frequency transients during generator on/off-load transitions to protect electrical loads.
  • Multiple Dynamic Adjustments: Configurable parameters for acceleration, deceleration, and load response to match pump/compressor dynamics.
  • Automatic Idle Function: Reduces engine speed during no-load periods to lower fuel consumption and wear.
  • Legacy Compatibility: Direct replacement for 8273-101 with identical mounting/wiring to minimize retrofit costs.
  • Hazardous Location Rating: Class 1, Division 2 certification for safe operation in petrochemical/refinery environments.

Woodward 8290-194

Product Brief Introduction

This unit is original US-manufactured Woodward EPG (Electrically Powered Governor) core control component produced at Fort Collins factory, belonging to standardized EPG analog speed control product family. The controller forms complete closed-loop governing system matching magnetic pickup speed sensor and Woodward series electric fuel actuator, collecting real-time engine rotational frequency signal, computing deviation between actual running speed and preset rated speed, output proportional drive signal to adjust engine fuel supply rack position to stabilize prime mover rotational speed.

Woodward 8440-1713 easYgen-1800XT Automatic Mains Failure (AMF) Genset Controller

Key Features

  • Automatic Mains Failure (AMF) Control: Monitors utility voltage/frequency; triggers generator start and breaker transfer within 1–10 s of mains failure to ensure uninterrupted power.
  • Three-Phase True RMS Monitoring: Measures voltage, current, power (kW/kvar/kVA), and power factor with 0.2% accuracy for precise load management and protection.
  • Ethernet & USB Connectivity: Enables remote monitoring via Modbus TCP, browser-based visualization, and PC configuration via USB; reduces on-site commissioning time.
  • SD Card Data Logging: Stores time-stamped events, trends, and maintenance logs for post-incident analysis and compliance reporting.
  • ECU Direct Integration: Supports J1939 CAN bus communication with Cummins, MTU, Perkins, and Volvo ECUs for engine parameter readout and control.
  • Heavy-Duty Relays: Two dedicated relays for cranking and fuel solenoid control; four configurable relays for alarms, trips, and breaker control.
  • Multi-Level Password Protection: Restricts access to critical settings (voltage/frequency thresholds, relay logic) to authorized personnel only.
  • Maintenance Scheduler: Tracks operating hours, start cycles, and maintenance intervals; triggers alerts for oil changes, filter replacement, and inspections.

Woodward 8440-1713D

Product Name

  • Full Official Designation: Woodward 8440-1713D SPM-D11 Microprocessor Generator Automatic Synchronizer & Load Matching Controller
  • Short Model Code: 8440-1713D
  • Product Classification: Digital Generator Synchronization Control Unit, belonging to Woodward SPM-D Series Synchronizer Control Product Line under Woodward Generator Control Division
  • Brand Origin: Woodward Inc., United States

Woodward 8440-2028

Product Name

  • Full official designation: Woodward 8440-2028 IKD1 Digital Discrete I/O Expansion Module, easYgen-3000 Series Dedicated Extension Unit
  • Short commercial designation: Woodward IKD1 8440-2028 I/O Expansion Card
  • Product classification: DIN rail mounted digital input/output expansion accessory module belonging to Woodward easYgen genset controller system
  • Manufacturing origin: Woodward US factory original finished production, assigned unique serial production coding for full lifecycle traceability management

Woodward 8440-2028

Technical Specifications
  • Model: 8440-2028
  • Series: IKD 1
  • Power Supply: 12/24 VDC (6–36 VDC operational range)
  • Input Specifications:
    • Quantity: 16 isolated discrete inputs
    • Voltage Range: 6–32 VDC
    • Input Resistance: ~6.8 kΩ
  • Output Specifications:
    • Quantity: 8 relay outputs (potential-free)
    • Contact Material: AgCdO (silver cadmium oxide)

Woodward 8440-2047C

Product Brief Introduction

This controller is original US Woodward factory manufactured marine dedicated intelligent digital control product under easYgen series product line, integrating speed closed-loop regulation, generator voltage monitoring, automatic paralleling synchronization, unit protection, multi-unit load sharing and local/remote HMI operation into single unit. The equipment collects magnetic pickup rotational speed signal, generator three-phase voltage/current analog signal and discrete switch input signal

Woodward 8440-2052F

Product Name

  • Full Official Designation: Woodward 8440-2052F easYgen-3200 P2 Integrated Genset Paralleling & Engine Digital Governor Controller
  • Short Model Code: 8440-2052F
  • Product Classification: All-in-one microprocessor-based generator synchronization, load sharing, speed governing and unit protection controller, belonging to Woodward easYgen-3000 Series Power Control Product Line
  • Brand Origin: Woodward Inc., United States, Engine & Generator Controls Division

WOODWARD 8440-2165

Technical Specifications
  • Input/Output Support: Compatible with various input and output signal types, enabling flexible integration with sensors and actuators.
  • Processing Capability: Equipped with a high-speed processor for efficient handling of large data volumes and complex control algorithms, ensuring millisecond-level response times.
  • Programming Flexibility: Supports multiple programming languages and development tools, including C language and Woodward control software, for customized application development.
  • Communication Interfaces: Features RS485, Ethernet, and CAN bus for seamless data exchange and system integration in networked control architectures.

Woodward 9905-969

Product Name

  • Official Full Product Name: Woodward 9905-969 LinkNet 6-Channel Isolated Analog Input Distributed I/O Module
  • Short Alias: Woodward LinkNet AI 6CH Field Acquisition Module
  • Manufacturer Registered Entity: Woodward Governor Company, United States
  • Hardware Revision Standard Mark: Factory standard revision Rev.K as core mainstream hardware version

Woodward 9905-970

Product Name

  • Full Official Designation: Woodward 9905-970 LinkNet 6-Channel Mixed Analog & 100Ω RTD Temperature Input Module
  • Short Model Code: 9905-970
  • Product Classification: Distributed field signal acquisition expansion module under Woodward LinkNet Distributed I/O System Product Family
  • Brand Origin: Woodward Inc., United States, Turbine & Generator Control Division