This model is often utilized in prime mover systems where mechanical control requires precise electronic feedback or conversion, serving as a bridge between control logic and mechanical actuation. Designed for heavy-duty operations, the 8200-1311 is a trusted component in power generation, marine propulsion, and large engine applications.

Product Advantages

• High Precision: Offers accurate actuation for fuel valves or other mechanical systems needing precise motion.

• Robust Design: Built for durability in high-vibration, high-temperature environments common in engine rooms and power plants.

• Compatibility: Works efficiently with other Woodward control modules, governors, and actuators.

• Proven Reliability: Part of a globally trusted product line with widespread industrial usage and long operational lifespan.

• Flexible Mounting: Adaptable form factor for easy retrofitting or new system integration.

• Enhanced Safety: Integrated diagnostics and fail-safe mechanisms help maintain operation under adverse conditions.

• Maintenance Friendly: Modular design allows for simplified repair and component replacement.

Technical Specifications

Product Applications

The Woodward 8200-1311 is commonly used in:

• Gas and Diesel Engines: For precise fuel rack or throttle valve positioning.

• Steam and Gas Turbines: In conjunction with governor systems for actuation control.

• Power Generation Units: To regulate load sharing and synchronization.

• Marine Propulsion Systems: Ensures reliable control under harsh offshore conditions.

• Compressor Systems: For control of inlet guide vanes or discharge throttles.

• Industrial Automation: Where controlled actuation of heavy-duty components is required.

Installation Guidelines

1. Preparation: Ensure power is off before installation. Review schematics provided by Woodward.

2. Mounting: Use vibration-resistant mounting hardware. Install in a well-ventilated panel or cabinet.

3. Wiring: Connect input signals, power lines, and output terminals as per manufacturer’s wiring diagram.

4. Calibration: After power-up, use manufacturer’s setup tools or software to calibrate actuator stroke.

5. Testing: Perform dry runs and functional tests before putting into operational service.

6. Maintenance: Periodically check connectors, clean unit, and monitor diagnostics where applicable.

FAQ

Q1: What kind of actuator is compatible with the Woodward 8200-1311?

A1: It is compatible with Woodward electric actuators such as EPG or UG series and others that operate within the provided output range.

Q2: Can the 8200-1311 be used in marine environments?

A2: Yes. When installed in a sealed enclosure or marine-rated panel, it can withstand the vibrations and conditions typical in marine applications.

Q3: Is the 8200-1311 hot-swappable?

A3: No. The unit must be fully powered down before disconnection or reconnection to prevent component damage.

Q4: How often should the unit be maintained or checked?

A4: Routine checks every 6 to 12 months are recommended, especially in high-use environments.

Q5: Does this controller support redundant control setups?

A5: Yes, with proper system design, it can be integrated into redundant control architectures for critical operations.

Q6: What is the recommended operating voltage for stable performance?

A6: While the range is 18–32 VDC, a regulated 24 VDC supply ensures optimal performance and reliability.

Q7: Are firmware upgrades available for this model?

A7: Firmware is usually static for this class of actuator controller. Any firmware support would come from Woodward’s authorized service centers.

Q8: Can this be integrated into a PLC system?

A8: Yes, provided that the PLC supports the analog/digital output formats used by the 8200-1311.

Q9: What does the IP65 rating mean for installation?

A9: It means the unit is dust-tight and protected against water jets; however, proper sealing of cable entries is essential.

Q10: Is there a built-in fail-safe mode in the controller?

A10: Yes. The 8200-1311 includes fail-safe shutdown procedures in the event of control signal loss or power failure.