The WOODWARD8440-1706 is a microprocessor-based SPM‑D11 load‑share synchronizer module for industrial generator sets, enabling precise synchronization and load management between generators and utility grids. It supports 12/24 VDC power (9.5–32 VDC), 2‑phase generator/busbar voltage (100 VAC) and 1‑phase current (5 A) measurement, and offers true RMS power calculation, soft unloading, and power factor control. The WOODWARD8440-1706 features dual‑line LCD for real‑time monitoring, multi‑level password protection, and menu‑driven configuration via front panel or PC. It operates from -20°C to +70°C, has IP42 protection, and is CE, UL, and CSA certified, suitable for power generation, marine, oil & gas, and industrial backup power. The WOODWARD8440-1706 integrates with Woodward speed controls and AVRs, providing isochronous load sharing, phase/slip frequency synchronization, and circuit breaker control for reliable parallel operation.
The WOODWARD9907-162 is a digital governor control module from Woodward’s 505 series, designed for single extraction/admission steam turbines with single or split-range actuators, delivering precise speed, load, and pressure control for industrial power generation and process applications. The WOODWARD9907-162 uses a 32-bit microprocessor with ±0.25% speed control accuracy and ±1% load control accuracy, supporting critical speed avoidance, auto-start sequences, and valve limiting to ensure turbine safety and efficiency. Its front-panel operator interface (2-line, 24-character display) enables local configuration, while 505View/OpView software facilitates remote monitoring and programming via RS-232/RS-485 with Modbus protocol. The WOODWARD9907-162 operates in -20°C to +60°C environments with 5g vibration and 50g shock tolerance, ensuring reliability in harsh industrial settings. The WOODWARD9907-162 integrates with split-stage actuators to drive inlet steam valves, supporting up to two actuators for flexible valve control strategies.
The WOODWARD 9907-149 is a specialized governor control card or actuator driver module from Woodward’s extensive line of turbine and engine control products. This module serves as a critical interface within a larger control system, such as a WOODWARD 9907 series speed governor or load-sharing controller. The primary function of the WOODWARD 9907-149 is to convert low-level control signals (e.g., 4-20 mA or ±10 VDC) into high-power drive signals to precisely position a hydraulic actuator or servo valve, which in turn controls fuel flow or steam admission to a prime mover. The exact performance of this module is critical for stable speed or load control.
The WOODWARD BUM60-12/24-54-B-001 3522-1004 is a high-performance, modular power supply unit designed for industrial control and automation systems, particularly in demanding environments like those governed by Woodward’s turbine and engine control products. This unit functions as a highly reliable DC power conversion module, taking a standard AC or DC input and providing multiple, isolated, and regulated DC outputs to power sensitive control electronics. The rugged design of the WOODWARD BUM60-12/24-54-B-001 makes it suitable for mission-critical applications where power quality is non-negotiable.
[WOODWARD 5466-258]s a high-reliability electronic control module or assembly specifically designed for Woodward’s digital control systems, most likely for the NetCon or MicroNet series governing gas/steam turbines, reciprocating engines, or turbo-compressors. The module 5466-258 serves as a vital subsystem, such as a dedicated Input/Output (I/O) assembly, a specialized communication processor, or a power supply unit within the main control rack. It is engineered to operate with extreme precision and reliability in the harsh environments typical of power generation and heavy industry. The performance of the WOODWARD 5466-258 directly impacts the stability and safety of the prime mover it controls. Integration of this specific module is crucial for maintaining the designed operational parameters and protection logic of the overall Woodward control system.
The WOODWARD 8237-1006 is a sophisticated electronic control module that serves as a critical component in a paralleling generator system. It works in conjunction with an engine governor (like a Woodward 2301A) or an electronic engine control unit. The load sharing module 8237-1006 compares the power output of its own generator with a common load reference bus (typically a 3-wire system connecting all units) and generates a corrective signal. This signal adjusts the fuel or steam to the prime mover, ensuring all generators share the total electrical load proportionally according to their capacity. Without a precise device like the load share module WOODWARD 8237-1006, paralleled generators would fight for load, leading to unstable frequency, circulating currents, and potential system failure.
The WOODWARD 5466-348 is a high-performance analog/digital I/O expansion or specialized communication module for the versatile Woodward 5466 Digital Engine Control family. This module extends the capabilities of the main control unit (such as a 5466-1035) by providing additional channels for interfacing with sensors, actuators, and plant networks. The WOODWARD 5466-348 is engineered to operate reliably in the demanding electrical and environmental conditions found in turbine and engine control rooms. Its design ensures precise signal acquisition and robust output control, which are critical for comprehensive system monitoring and response. Integrating the 5466-348 allows for a scalable control architecture tailored to complex applications. The reliability of the overall control system is enhanced by the quality and integration of expansion modules like the WOODWARD 5466-348.
The WOODWARD 5466-258 is a critical power supply and regulation module designed for Woodward’s industrial and marine engine/turbine control systems. This essential component, the WOODWARD 5466-258, is responsible for converting and conditioning incoming raw power—typically from a generator set’s battery system or an auxiliary supply—into clean, stable, and protected DC voltage rails required by the sensitive control electronics. It acts as the reliable heart of the control cabinet’s power distribution, ensuring that processor boards, I/O modules, and actuator drivers receive consistent power immune to voltage spikes, sags, and electrical noise. The performance and robustness of the WOODWARD 5466-258 are fundamental to the overall system availability, as any power instability can lead to erratic control behavior or complete system shutdown.
The WOODWARD 5466-1035 is a sophisticated, microprocessor-based Digital Engine Control Unit (DECU) designed for precise governing and protection of industrial gas turbine engines. This unit serves as the central intelligence for the turbine control system, managing critical functions such as fuel metering, start-up sequencing, speed/load regulation, and temperature control. The WOODWARD 5466-1035 integrates advanced control algorithms to ensure optimal engine performance, efficiency, and emissions compliance across the entire operating range. Its robust hardware is engineered for the extreme environments typical of turbine installations. Engineers rely on the processing power and reliability of the 5466-1035 for safe and stable turbine operation. Configuring and maintaining the WOODWARD 5466-1035 properly is essential for maximizing turbine availability and lifecycle.
The WOODWARD 5448-898 MFR-13 is a specialized electronic control board designed for use within Woodward’s line of Prime, EasyGen, or legacy analog governor and control systems for engines and turbines. This assembly, the WOODWARD 5448-898 MFR-13, functions as a critical interface or processing module, often responsible for managing key functions such as fuel metering, actuator control, speed sensing, or synchronization logic. It serves as the intelligent intermediary between a turbine/engine’s sensors and its final control elements, executing precise control algorithms to regulate speed, load, and process variables. The integration of a genuine WOODWARD 5448-898 MFR-13 module is essential for maintaining the manufacturer-specified performance, stability, and safety of the prime mover control system.
The WOODWARD 5136-RE2-PCI is a high-performance, digital electro-hydraulic actuator (EHA) designed for precise, closed-loop control of steam turbine inlet valves, including main stop and control valves. It serves as the critical final control element in turbine governing systems, converting a control signal into precise mechanical position. This robust actuator integrates a sophisticated servo valve, linear variable differential transformer (LVDT) for feedback, and dedicated control electronics, making the WOODWARD 5136-RE2-PCI a self-contained positioning system. Its reliability and precision are paramount for maintaining turbine speed, load, and pressure. The design of the 5136-RE2-PCI emphasizes fail-safe operation and compatibility with Woodward’s leading governors. Selecting the correct WOODWARD 5136-RE2-PCI configuration is essential for optimal turbine performance and protection.
The WOODWARD 9907-1200 is a highly specialized digital engine controller designed for the precise management of diesel engine speed, load, and sequencing. This device is not a general-purpose PLC module but a dedicated control system critical for prime mover applications in power generation and marine propulsion. The WOODWARD 9907-1200 integrates advanced control algorithms to govern fuel injection, ensuring stable engine operation under varying loads. Implementing a WOODWARD 9907-1200 provides a reliable, standalone control solution for engine-based systems, focusing on safety, performance, and operational flexibility.
