Woodward 9907-023 Forward Acting Speed Control Module

FAQ

Q1: What is the main function of the Woodward 9907-023 module?
A1: The Woodward 9907-023 is a Forward Acting Speed Control Module used to regulate engine or turbine speed with precise and stable control.

Q2: What voltage supply does the controller operate on?
A2: It operates within a voltage range of 18 to 33 VDC.

Q3: What is meant by “forward acting” in this controller?
A3: “Forward acting” refers to the actuator movement that increases fuel or energy input when the control signal rises, maintaining proportional speed regulation.

Q4: What is the operating temperature range of this module?
A4: The module functions reliably in environments ranging from -40°C to +70°C.

Q5: What types of engines or systems typically use the 9907-023?
A5: It is suitable for use with diesel, gas, and turbine engines in both industrial and marine applications.

Q6: Does the controller support different speed control modes?
A6: Yes, it supports both isochronous and droop control modes for flexible speed regulation.

Q7: How is the Woodward 9907-023 installed?
A7: The module is designed for panel mounting within a control enclosure or engine panel.

Q8: What is the typical power consumption during normal operation?
A8: The typical power consumption of the controller is approximately 10 W.

9907-023 Forward Acting Speed Control Module Woodward

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