Key Features

• Supports isochronous (zero‑droop) and droop control modes for standalone constant‑speed operation or multi‑unit parallel load sharing

• Accepts magnetic pickup (MPU) speed signal input; supports 4‑20 mA / 1‑5 VDC analog remote speed/load setpoint signals

• Integrated overspeed protection, startup fuel limiting, deceleration control and valve‑position limit functions

• Built‑in self‑diagnosis for sensor faults, signal loss and abnormal operation with alarm output

• Compatible with Woodward actuator drivers, synchronizers and DCS/PLC systems for integrated power control

• Industrial‑grade wide‑temperature, anti‑EMI and anti‑vibration design for harsh power‑generation environments

Technical Specifications

• Model: WOODWARD 8236‑043

• Type: Digital Speed & Load Governor Controller

• Power Supply: 10–40 VDC wide‑range input

• Speed Input: Magnetic pickup signal (1–30 V AC)

• Operating Temperature: −40 °C ~ +70 °C

• Applications: Engine/turbine speed control, genset load regulation, industrial power generation, waste‑heat power plants