NAC-2 VRF Autopilot Core Pack
Part Number: 000-13337-001
Comes with NAC-2 Autopilot Computer and Precision-9 Compass.
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 (12 Amps peak).
The 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
*Lowrance compatibility is limited to HDS LIVE only.
NAC-2 VRF Autopilot Core Pack
Part Number: 000-13337-001
Mechanical/Environmental
| Operating temperature |
-25°C to +55°C (13°F to 131°F) |
| Protection |
Splashproof, IPx5 |
| Weight |
0.6 kg (1.3 lbs) |
| Overall Dimensions |
Width: 7.1 in \ 180 mm |
| |
Height: 2.2 in \ 57 mm |
Electrical
| Power supply |
9-31.2 V DC |
| Load |
140 mA + drive unit load |
| Performance |
Drive: 8 A cont., 16 A for 1 s |
Interfaces
| Network |
1xMicroC (NMEA2000) |
| Feedback |
Variable voltage/resistive 0-5V |
| Drive output |
To PUMP-1 or HELM-1 |
| Power supply |
9-31.2 V DC |
| Solenoid |
12/24V DC, common, load range 10mA to 10A, off current <1mA |
| Clutch |
12/24V DC, min 10mA, max 3A |
Precision 9
| Dimensions: |
H: 36 mm (1.42”), W & D: 119 mm (4.69”) |
| Weight: |
Module:|165 g (5.8 oz), Bracket:|130 g (4.6 oz) |
| Supply and interface: |
8-16 V via NMEA 2000 |
| Power consumption: |
0.4 W |
| NMEA 2000 Load Equivalence No. (LEN): |
1 |
| NMEA 2000 ports (input/output): |
1 |
| Calibration: |
Automatic (User Prompted) |
| Repeatability: |
± 1.0° (or better) |
| Roll/Pitch range: |
± 45° |
| Heading accuracy: |
± 2° after calibration |
| Dynamic performance: |
with random excitation of ± 10° at max 1 Hz:|Heading error <2°: with heading step input of 90° at a rate of 10°/s: |Heading error 10 sec. after turn <2° |
| Environmental protection: |
IPx7 |
| Compass safe distance: |
0.5 m (1.7’) |
| Temperature range operation: |
-25 to +65°C (-13 to +149°F) |
| Temperature range Storage: |
-30 to +70°C (-22 to +158°F) |
NAC-2 VRF Autopilot Core Pack
Part Number: 000-13337-001
Comes with
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000-13249-001 |
NAC-2 Autopilot Computer
The low-current NAC-2 autopilot computer is ideal for smaller vessels, designed to run small hydraulic drives and mechanical drives for vessels up to 10 metres (33 feet) in length. Also provides solenoid output.
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000-12607-001 |
Precision-9 Compass
Precision-9 Compass - Outputs Heading, Rate Of Turn, Roll and Pitch over the NMEA 2000® network.
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000-10760-001 |
N2K Backbone Start Kit
NMEA 2000 Micro-C Network starter kit: Includes Network power cable, 4.5 m (15 ft) N2K cable, 3 x T-connectors, 2 x network terminators
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