Simrad NAC-2 Autopilot Core Pack – 000-13335-001

Frequently Asked Questions

1. What is included in the Simrad NAC-2 Autopilot Core Pack?

The Simrad NAC-2 Autopilot Core Pack includes the NAC-2 autopilot computer, Precision-9 compass, RF25N rudder feedback unit, and N2k connectivity.

2. What size vessels is this autopilot core pack designed for?

This package is designed for smaller vessels up to 10 meters (33 feet) in length.

3. What is the function of the NAC-2 Autopilot Computer?

The NAC-2 Autopilot Computer is the central processing unit of your autopilot system. It uses advanced control algorithms to safely steer your yacht in various weather conditions and sea states.

4. What current rating is required for this autopilot core pack?

The NAC-2 is perfect for low-current hydraulic drives, mechanical drives, or solenoid valves with a current rating of 8 Amps continuous (12 Amps peak).

5. What information does the Precision-9 compass provide?

The Precision-9 compass provides accurate heading information at a frequency of 20 hertz. It also outputs rate of turn, roll, and pitch data at different frequencies over the NMEA 2000 network.

6. What is the purpose of the RF25N rudder feedback unit?

The RF25N rudder feedback unit is used to monitor and provide feedback on the position of your boat's rudder. It includes a 5-meter (16.5 feet) NMEA2000 Micro-C cable for communication.

7. What is included in the N2k Backbone Starter Kit?

The N2k Backbone Starter Kit includes a network power cable, a 4.5-meter (15-foot) N2K cable, three T-connectors, and two network terminators. It is a convenient way to get started with the NMEA 2000 Micro-C network.

8. What are the specifications of the Simrad NAC-2 Autopilot Core Pack?

• Temperature range for operation: -25°C to +55°C (13°F to 131°F)
• Waterproof with an IPx5 rating
• Weight: 0.6 kilograms (1.3 lbs)
• Dimensions: Width: 7.1″ (180mm), Height: 2.2″ (57mm)
• Power source: 9-31.2 volts DC
• Load: 140 mA + drive unit load
• Drive output: 8 A continuous, 16 A for first gear only
• Feedback: Variable voltage/resistive ranging from 0 to 5 V
• Drive output (additional): 12/24 volts DC, common, load range of 10 milliamperes to 10 amperes, and an off current