Woodward 9907-167 505E Digital Speed ​​Controller Fast Shipping!

FAQ

What is the main function of this speed controller?
It provides precise digital speed control and protection for turbine, generator, or compressor drive systems to ensure stable operation at the setpoint.

What types of input signals does it support?
It supports speed sensor or encoder inputs for rotational speed measurement.

What types of outputs are provided?
It provides actuator outputs for process valves or actuators, relay outputs, and programmable 4‑20 mA current outputs.

What is its operating temperature range?
–40 °C to +70 °C.

What are the dimensions and weight of this controller?
Approximately 355.6 x 279.4 x 101.6 mm in size and around 0.36 kg in weight.

Does it support hot‑swapping?
No, replacement or maintenance should be done with power off.

What should be considered when selecting this model?
Review required control range (speed/ load), input signal type, power supply specification, output requirements and system compatibility.

What are typical application scenarios for this unit?
Used in turbines, gas engines, compressors for speed regulation and protection—such as power plants, petrochemical facilities, offshore platforms.