The Woodward 2301E is a robust industrial control unit designed for precise speed regulation and load sharing for prime movers, including diesel engines, gas engines, and steam turbines. It is commonly used in power generation applications to ensure stable and efficient operation of generator sets operating in parallel. The 2301E controller provides reliable isochronous or droop speed control and can accurately manage load distribution between multiple units. Featuring versatile analog inputs, dedicated load share lines, and a 4-20mA output, this unit offers flexible integration into a wide range of industrial control systems, making it a trusted solution for demanding environments.