Raymarine
Evolution autopilot actuator control unit for solenoid-controlled steering
The ACU-300 (Actuator Control Unit) is designed for solenoid-controlled steering systems using constant running hydraulic pumps. The ACU-300 houses the main power and drive electronics for direct connection to an external solenoid control. Combine with an EV-1 sensor, autopilot control head, and solenoid-controlled drive system for a complete autopilot system. The ACU-300 includes a remote rotary rudder reference sensor.
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