NT-921 MKII AUTOPILOT
The Navitron NT921 MKII is an advanced digital autopilot system designed for workboats, fishing vessels, pilot boats, and research vessels. Its microprocessor-based architecture, user-friendly interface, and automatic deck sensitivity are key features. NMEA or magnetic heading inputs and a built-in radio navigator interface provide track steering and waypoint guidance without interference. Additionally, three heading outputs for radar stabilization and tracking provide high integration capabilities.
Key Features
Technical Specifications
Microcomputer-supported control unit, ready-to-install menu presets
Dual Heading Input: NMEA 0183 + Mag Sensor Coil
Built-in RadioNav Interface: Track steering (HI/LO)
PID Supported Fully Automatic Helm
Heading / Rudder Angle / Cross Track Error (CTE) digital indicators
Power Requirements: 11–40 V DC, solid-state outputs (5 A max)
Three Heading Outputs: NMEA, Furuno, Step-by-Step
Mounting: Console or pedestal bracket system
Solenoid compatible, easy to integrate system structure
Usage Advantages
Seamless Directional Control: Provides reliable navigation with dual input and automatic switching feature
Waypoint Tracking: Automatic route tracking is possible thanks to the RadioNav interface
High Stability: Minimizes course deviations with PID control and automatic trim functions
Integrated System Compatibility: Provides easy connection and stabilized steering with radar and rudder systems
Easy and Durable Use: Red backlit panel offers menu-based configuration and ease of use at night