WOODWARD 8200-226

Description

Parameter Specifications

Power Supply: It typically operates on a specified voltage range, often around 12 – 24 VDC, which is common for industrial control devices. This allows it to be integrated easily into various electrical systems.
Frequency Response: The module has a specific frequency response characteristic. It can accurately handle and process signals within a defined frequency band, enabling it to work effectively with different types of engines or machinery that generate signals at specific frequencies.
Input and Output Channels: It is equipped with multiple input and output channels. The inputs can receive signals from sensors such as speed sensors, temperature sensors, etc. The outputs are used to send control signals to actuators like fuel valves or ignition systems.
Resolution: It offers a high – resolution measurement and control capability. For example, in speed control applications, it can achieve a fine – tuned adjustment of engine speed with a high level of precision.

Applications

Engine Control: One of the primary uses is in engine control systems. It can regulate the speed, fuel injection, and ignition timing of internal combustion engines, whether in industrial generators, marine engines, or small – scale power plants.
Industrial Machinery: In various industrial machinery that requires precise speed or process control, the 8200 – 226 can be used to ensure smooth and efficient operation. For instance, in conveyor systems or pumps, it can maintain a constant speed and respond to load changes.
Weight and Dimensions
Weight: It is relatively lightweight, usually around 1 – 2 kilograms, which makes it easy to install and handle during system integration.
Dimensions: It has compact dimensions, typically with a length of about 15 – 20 cm, a width of 10 – 15 cm, and a height of 5 – 10 cm. This compact size allows it to be installed in limited – space environments.

Features

Flexibility: It is highly flexible in terms of configuration. Users can customize its operation parameters according to different application requirements, such as adjusting the control algorithms or setting different input/output scaling factors.
Advanced Control Algorithms: It incorporates advanced control algorithms that can adapt to dynamic changes in the operating environment. These algorithms ensure stable and efficient control under various conditions.
Diagnostic Capabilities: The module has built – in diagnostic functions. It can detect faults in the input signals, internal components, or output actuators and provide corresponding fault codes, which helps in quick troubleshooting.
Stability and Reliability
Robust Design: It is designed with a robust housing and high – quality electronic components. This allows it to withstand harsh industrial environments, including high temperatures, vibrations, and electrical noise.
Redundancy Options: Some versions may offer redundancy options, such as redundant power supplies or communication channels. This enhances the reliability of the system and ensures continuous operation even in the event of a single – point failure.
Long – Term Performance: Woodward is a well – known brand with a reputation for long – term performance. The 8200 – 226 has been tested and proven in numerous applications over time, providing reliable operation for extended periods.

Practical Case

In a small – scale power plant, the WOODWARD 8200 – 226 is used to control a diesel generator. The module continuously monitors the generator’s speed through a speed sensor. When the electrical load on the generator changes, the 8200 – 226 quickly adjusts the fuel injection amount to maintain a stable speed. For example, when additional electrical equipment is connected to the power grid, the load on the generator increases. The module detects the drop in speed and immediately increases the fuel supply to the engine, ensuring that the generator can continue to provide a stable power output. Thanks to the stability and reliability of the 8200 – 226, the power plant can operate smoothly, minimizing power outages and ensuring a consistent power supply to the connected users.