FREE DELIVERY TODAY - 10% Discount for next 3 orders! Place your 1st order in.
Raymarine ACU-150 Actuator Control Unit
The Raymarine ACU-150 Actuator Control Unit delivers a high-current drive interface for US marine vessels, featuring specialized power management for Type 1 hydraulic autopilot pumps.
- Unit Type: Autopilot Actuator Control Unit
- Drive Support: Raymarine Type 1 Pumps
- Operating Voltage: 12V DC System Only
- Current Limit: 12A Continuous Output Rating
- Network Standard: SeaTalkng Backbone Connection Ready
Products are almost sold out
available only:
8In Stock
Description
Current Management and Hydraulic Interface Analysis
Inadequate power distribution to hydraulic pumps often leads to sluggish rudder response and autopilot processor failure in medium-capacity systems. The Raymarine ACU-150 Actuator Control Unit provides the necessary power to drive Type 1 hydraulic pumps. This unit serves as the power interface for Evolution EV-150 systems.
Integration occurs via the SeaTalkng protocol to receive steering commands from the EV-1 sensor core. The unit is designed specifically for 12V DC systems and provides a stable power output for reversing hydraulic drives. The robust housing is engineered for installation in protected bilge or console areas to ensure consistent thermal management.
Strategic Vessel Application
Mandatory for Raymarine Evolution autopilot systems utilizing a Type 1 hydraulic reversing pump on 12V systems.
Technical Key Features
- Provides power interface for Type 1 hydraulic pumps
- SeaTalkng protocol ensures high-speed data telemetry
- Optimized for 12V DC maritime power architectures
- Solid-state components ensure reliable current distribution
- Compact footprint facilitates mounting in restricted spaces
- Internal thermal protection prevents drive circuit damage
- Compatible with EV-1 sensor and p70s control units
RAYMARINE ACU-150 Actuator Control Unit Specifications
| Drive Type | Dedicated Hydraulic Actuator Control |
| Pump/Ram Capacity | Optimized for Raymarine Type 1 Pumps |
| Flow Rate / Speed | Real-Time Evolution AI Processing |
| Max Pressure | Electronic Torque Management |
| Cylinder Compatibility | 4.9 cu in to 14 cu in Rams |
| Operating Voltage | 12V DC System Only |
| Peak Current Draw | 15 Amps Peak Drive Current |
| Average Power Draw | 300mA (Standby Logic) |
| Motor Type | Digital Reversing PWM Drive |
| Computer Compatibility | Evolution EV-1 Sensor & p70Rs |
| Port Size / Thread | SeaTalkng Certified Connection |
| Drive Connection | Direct-to-Motor Screw Terminals |
| Rotation/Stroke Direction | Dynamic Signal Reversing |
| Mounting Type | Bulkhead / Dry Internal Mount |
| Housing Material | High-Impact Reinforced ABS |
| Waterproof Rating | IPX2 (Drip-Resistant) |
| Operating Temperature | -20°C to +55°C Marine Grade |
| Length (Overall) | 180 mm Chassis |
| Width/Diameter | 140 mm Compact Body |
| Weight | 0.6 kg (1.3 lbs) |
| Included Accessories | Mounting Screws, SeaTalkng Spur |
| Key Mechanical Feature | Internal Rudder Feedback (Virtual) support |
Raymarine ACU-150 Actuator Control Unit Technical Guide
The ACU-150 is the power interface between the EV-1 sensor and the Type 1 hydraulic drive unit. It provides the necessary electrical current to move the pump and manages the clutch engagement, acting as the "muscles" of the Evolution autopilot system.
No, the ACU-150 is designed exclusively for 12V DC power. It is optimized for smaller to mid-sized powerboats. If your boat has a 24V system, you must upgrade to the ACU-200 or ACU-400 to ensure electrical compatibility and safety.
Yes, it features a dedicated rudder reference connection. While the Evolution system can operate using virtual rudder feedback on many outboard boats, adding a physical sensor is highly recommended for inboard vessels to achieve the highest level of steering precision.
The ACU-150 can deliver a continuous drive current of 12A. This is perfectly tuned for Raymarine's Type 1 pumps. If you attempt to use it with a high-flow Type 2 pump, the internal circuit protection will likely trigger to prevent damage from over-current.
The ACU-150 connects to the autopilot backbone network via a SeaTalkng spur cable. It provides power to the EV-1 sensor and the p70 series control head, simplifying the overall wiring by acting as a power distribution hub for the autopilot components.
You must be logged in to post a review.
Reviews
There are no reviews yet.