2301A SPEED CONTROLS
4–20 mA or 1–5 Vdc Full Authority Speed Setting
The 2301A Speed Control controls the speed or load of diesel or gas engines, or steam or gas turbines. The unit provides control in the isochronous mode, with droop available through an externally-wired potentiometer. The isochronous mode is used for constant speed of the controlled prime mover as long as it is able to provide power to satisfy the load.
2301A LOAD SHARING AND SPEED CONTROLS
Standard, Dual Dynamics, or Temperature or Process Limiting
The 2301A Load Sharing and Speed Control with Temperature Limiting or Process Limiting, is used in electric generator systems for which load sharing is desired. It can be used with diesel or gas engines, or steam or gas turbines, and is compatible with all Woodward electronic controls.