B&G NAC-2 Core Pack

NAC-2 Autopilot Core Pack: Comprising of the low-current NAC-2 autopilot computer, Precision-9 compass and RF-25 rudder feedback unit Ideal for smaller vessels, designed to run small hydraulic drives and mechanical drives for vessels up to 10 meters (33 feet) in length.

NAC-2 Autopilot Computer

The NAC-2 Autopilot Computer is the brains behind your autopilot system. NAC-2 contains the control algorithms developed to helm a yacht across a broad range of weather conditions and sea-states, alongside the electronics needed to operate a hydraulic or mechanical drive unit, while also interfacing with other components including heading sensors and rudder feedback units. The NAC-2 was designed for boats up to 10 metres (33 feet) in length and is suitable for low-current hydraulic drives, mechanical drives, or solenoid valves with a current rating of 8 Amps continuous (16 Amps peak).

• B&G Reflex Sailing algorithms
• Plug and Play installation
• 12/24V input 8A continuous output, 12A peak
• Solenoid output capable
• 3A clutch output
• Optional Auto/Standby Switch

Precision-9 Compass

The Precision-9 Compass supplies heading and rate-of-turn information to Simrad, B&G and Lowrance autopilot, radar and navigation systems. Based on reliable solid-state sensor technology, this compact compass offers easy installation aboard any vessel. Heading, Rate Of Turn (ROT), roll, and pitch output over NMEA 2000® Heading and ROT calculated using sensor data from 9 axes of rotation and motion Accurate and reliable solid-state sensor technology Heading accuracy of ±2° after calibration Easily adjustable mounting bracket allows bulkhead or up-mast installation IPX7 waterproof. Best in class. Simple installation with a single NMEA 2000® connection

RF25 Rudder Feedback Unit

The RF25 is a medium duty rudder feedback unit with a micro-C interface. The RF25 will attach directly to industry standard micro-C systems for straight-forward installation. +/- 120 Degree Measurement Precise and Accurate; +/- 0.5 Deg Micro-C Connectivity 5.5m attached micro-C Cable

In the box

• NAC-2 Course Computer
• Precision-9 Compass
• RF25 Rudder Feedback Unit
• NMEA 2000 Backbone kit
• Documentation