Raymarine Evolution ACU-300 - Autopilot drive unit

Evolution autopilot actuator control unit for solenoid-controlled steering

In the box

• ACU unit

• Rudder angle reference sensor / transducer (supplied with specific system packs only)

• Cable ties

• Mounting screws

• Documentation

Specifications

Output

• Drive clutch output: No clutch connection.

• Drive current output: Maximum continuous 5 A at supply voltage

Physical

• Dimensions: Width: 285 mm (11.2 in), Height: 211.5 mm (8.3 in), Depth: 64.5 mm (2.5 in)

• Weight: 2.2 kg (4.84 lbs)

Environmental

• Relative humidity: Max. 93%

• Waterproof rating: Drip resistant

• Storage temperature: -30 °C to +70 °C (-22 °F to 158 °F)

• Operating temperature: -20 °C to +55 °C (-4 °F to 131 °F)

Conformance

• Standards: Europe: 2004/108/EC, Australia and New Zealand: C-Tick, Compliance Level 2

Power

• Power consumption (standby) - main power supply: 300 mA (12 / 24 V)

• Power output to SeaTalkng bus: 3 A @ 12 V (fuse protected at 3 A)

• Power consumption (standby) - SeaTalkng bus: 20 mA (12 V)

• Nominal supply voltage: 12 / 24 V dc

• Operating voltage range: 10.8 V dc to 31.2 V dc

• LEN (NMEA 2000 Load Equivalency Number): 1