Woodward 8290-189 Speed Controller

General Description:  

The Woodward 8290-189 Speed Controller is a high-performance electronic governor designed to provide precise speed control for engines in various industrial, marine, and power generation applications. It ensures reliable operation, improved efficiency, and enhanced performance under demanding conditions. Built with advanced technology, this controller is engineered to deliver consistent and accurate speed regulation, making it a trusted choice for critical applications.  

Technical Specifications of 8290-189  

- Input Voltage: 18-32 VDC  

- Operating Temperature Range: -40°C to +85°C  

- Frequency Range: 0-12 kHz  

- Output Signal: Proportional PWM signal  

- Communication Interface: RS-232/RS-485  

- Enclosure Rating: IP66 (dust and water-resistant)  

- Dimensions: 150 x 100 x 50 mm  

- Weight: 0.5 kg  

Features of 8290-189:  

- Advanced microprocessor-based control for precise speed regulation  

- Wide input voltage range for versatile compatibility  

- Robust construction for durability in harsh environments  

- User-friendly interface for easy configuration and monitoring  

- Integrated diagnostics for troubleshooting and maintenance  

Applications:  

- Industrial engines  

- Marine propulsion systems  

- Power generation units  

- Oil and gas equipment  

- Emergency backup systems  

Installation Procedure (Step by Step):  

1. Preparation: Ensure the power supply is turned off before installation. Verify the controller's compatibility with the engine system.  

2. Mounting: Securely mount the Woodward 8290-189 Speed Controller in a location free from excessive vibration and moisture.  

3. Wiring: Connect the input power supply (18-32 VDC) to the designated terminals. Attach the output signal wires to the engine's actuator or control system.  

4. Communication Setup: If required, connect the RS-232/RS-485 interface to a monitoring or control system.  

5. Configuration: Power on the system and use the user interface to configure the desired speed settings and parameters.  

6. Testing: Run the engine and verify the controller's performance. Adjust settings as needed for optimal operation.  

7. Final Check: Ensure all connections are secure and the controller functions correctly.  

Related Part Numbers of 8290-189 :  

- Woodward 8290-188  

- Woodward 8290-190  

- Woodward 2301D  

- Woodward 9907-164  

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