Advanced Marine Autopilot System for Precision Steering

The SI-TEX SP-120 Autopilot with Rudder Feedback and No Drive is designed to enhance navigation precision for vessels equipped with hydraulic steering, mechanical steering, or solenoid control. This advanced autopilot system eliminates the need for a separate junction box, streamlining installation by allowing all connections to integrate directly into the control head.

Engineered for optimal performance, the SP-120 utilizes a high-performance 9-axis rate gyro compass to deliver exceptional steering response. It enhances navigation accuracy by incorporating GPS Speed Over Ground (SOG) and Course Over Ground (COG) data, ensuring smooth and efficient course corrections. The intuitive control head features a splash-proof, compact 4.1" x 4.1" LCD display, providing real-time readings of the compass heading, selected heading, and rudder angle.

This autopilot system is designed with user-friendly software for effortless operation and quick heading selection, making it ideal for both seasoned captains and first-time users. The SP-120 also supports NMEA-0183 GPS interfacing, allowing integration with most chart plotters for seamless waypoint steering and navigation route execution.

Technical Specifications

• Compatible with hydraulic steering, mechanical steering, and solenoid control systems
• Eliminates the need for a separate junction box
• Displays compass heading, selected heading, and rudder angle simultaneously
• Equipped with a high-performance 9-axis rate gyro compass for superior steering response
• Utilizes GPS Speed Over Ground (SOG) and Course Over Ground (COG) for enhanced navigation accuracy
• NMEA-0183 GPS interface accepts inputs from most chart plotters for waypoint and route guidance
• Provides NMEA-0183 output of compass heading at 10kHz for integration with multifunction displays (MFDs)

Product Dimensions

• Control Head Size: 4.1" x 4.1" (Compact and splash-proof)

Highlights

• Seamless connection to the rear of the control head without requiring additional junction boxes
• Large, easy-to-read LCD display for real-time navigation data
• Simple and intuitive operation with user-friendly software
• Compatible with a wide range of marine steering systems
• Supports integration with chart plotters and multifunction displays via NMEA-0183

What's in the Box

• SI-TEX SP-120 Autopilot Control Head
• NMEA Interface Cables
• 9-Axis Electronic Rate Gyro Compass
• Control Head Sun Cover
• Product Manual
• Mounting Screws
• Rudder Reference

This autopilot system is a powerful solution for marine enthusiasts seeking precision, ease of use, and seamless integration with modern navigation equipment.