Simrad NAC-2 Autopilot RF25N Feedback Core Pack

Description

The Simrad NAC-2 Autopilot RF25N Feedback Core Pack eliminates hazardous course tracking errors and line drift on cruising sailboats, displacement yachts, and inboard power vessels by deploying physical rudder geometry synchronization. Operating on a versatile 12 Volts DC or 24 Volts DC adaptive layer, this comprehensive autopilot package ensures stable motorized tracking across mechanical tiller, inboard rudder hydraulic lines, and cable-drive helms. Captains can navigate fluctuating coastal channels or cross high-traffic harbors safely, relying on automated helm processors to handle changing maritime weather environments smoothly.

Equipped with a solid-state Precision-9 9-Axis Attitude Heading Reference System, the internal sensors monitor roll, pitch, and yaw movements to a tight plus or minus 1-degree static tolerance. The dedicated RF25N Rudder Feedback Sensor mounts directly to mechanical quadrants, sending NMEA 2000 Micro-C telemetry to completely remove guesswork from low-speed docking maneuvers. Procuring this premium physical-feedback autopilot pack stabilizes vessel tracking profiles and safeguards offshore charter investments from unexpected system failure downtime.

Key Features of Simrad NAC-2 RF25N Pack

• Complete Core Autopilot Pack Integration merges the NAC-2 computer, Precision-9 compass, RF25N mechanical sensor, and an N2K starter kit into a unified steering hub.
• Physical RF25N Rudder Feedback tracking monitors exact mechanical quadrant geometry continuously to secure precise, drift-free sailing courses.
• Maximum Hydraulic Ram Capacity up to 250cc interfaces perfectly with inboard hydraulic steering lines to manage single or twin configurations without line lag.
• Adaptive 12 Volts and 24 Volts DC Operating Voltage integrates cleanly into standard house battery grids without requiring standalone power converters.
• Precision-9 Solid-State 9-Axis AHRS Compass delivers continuous roll and pitch data to stabilize autopilot tracking in rough waves.
• Low-Current Drive Output delivering 8 Amps Continuous matches low-current linear, hydraulic, or rotary drives perfectly while optimizing electrical energy draws.
• IPX7 Submersion Rated RF25N Sensor Enclosure safeguards external mechanical linkage joints from permanent saltwater corrosion damage.
• Full Locked Loop Current Protection up to 16 Amps cuts power spikes instantly during motor stalls to prevent overheating damage within wire harnesses.
• Continuum Steering Tech with Dedicated Wind Vane Tracking Mode adjusts rudder response automatically to changing wind vectors during open-water sailing grids.
• Micro-C NMEA 2000 Connector Terminal Grid shares tracking telemetry instantly across modern multi-function navigation displays and radar networks.

In the Box

• 1x Simrad NAC-2 Autopilot Course Computer
• 1x Precision-9 Solid-State 9-Axis AHRS Compass
• 1x RF25N NMEA 2000 Rudder Feedback Sensor with Linkage
• 1x NMEA 2000 Starter Kit Backbone Pack
• 1x Hardware Installation Guide and Mechanical Setup Manual

Physical Feedback Telemetry Upgrades Sailboat Safety

Tailored for displacement yachts and cruising sailboats under 35 feet, this physical feedback autopilot package provides premium mechanical reliability that protects vessel tracking in high-traffic channels. The integrated 9-axis compass configuration and electronic current protection shield owners from hazardous navigation failures and expensive system errors. Keeping the external linkage rods lubricated and cleaning the N2K terminal ports regularly ensures optimal data flow, keeping your navigation investment operating flawlessly season after season.