Description
The NAC-3 autopilot computer contains the electronics required to operate a hydraulic steering pump or mechanical drive unit, while also interfacing with rudder feedback units and NMEA 2000 devices.
Designed for vessels above 10 metres (33 feet) in length, the NAC-3 is rated to operate high-current drive pumps including the Simrad RPU160 and RPU300, mechanical drive units including the Simrad DD15, hydraulic linear drives such as the HLD2000 series and solenoid valves (30 amps continuous/50 amps peak).
The NA-3 can be controlled by various Simrad and B&G control units, such as dedicated autopilot controllers, Multifunction displays (MFDs) and autopilot remote controllers (used in combination with instrument systems, or any combination of the above).
PLEASE NOTE: A drive unit, heading sensor, NMEA 2000® network, and compatible autopilot controller or multifunction display are required to create a complete autopilot system. Some vessels may also require a rudder feedback unit.
Product contents:
• NAC-3 Autopilot Computer
• Navico N2K-T-RD NMEA2000 T-Connector (000-0119-79)
• N2KEXT-2RD 2ft NMEA2000 Cable (000-0119-88)
Specs:
• Compass safe: 0.5m (20 inches)
• Drive output: 12/24VDC. Rev. motor control 30A, 50A peak (1 sec.). Solenoid control: 10A (min. 10mA)
• NMEA 2000 connectivity: 1x CAN terminal, 1 LEN
• Mounting type: Bulkhead
• NMEA 0183 Sentences supported: Input: AAM, ACK, APB, BOD, BWC, DPT, GGA, GLL, HDG, HDT, HSC, RMA, RMB, RMC, ROT, THS, TNT, VBW, VHW, VLW, VTG, ZDA. Output: HDG (10Hz) or HDT (10Hz), RSA (5Hz)
• Recommended fuse rating: Internal fuse 30A (Slow)
• Compass sensor support: NMEA2000, NMEA0183
• Engine Drive systems integration: Reversible pump/motor, Solenoid valve on/off
• Rudder sensor support: RF300, RF45X, RF25N, RF70 & VRF
Key Features
Recommended for boats above 10 metres (33 feet) in length
High-current output of 30 amps continuous, 50 amps peak
Clutch output (3 amps maximum)
Compatible with high-current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves
Virtual rudder feedback for simplified installation aboard outboard and sterndrive (inboard/outboard) boats
Supports RF25 rudder feedback units
NMEA 2000® connectivity to heading sensors, rudder feedbacks, dedicated autopilot controllers, and multifunction displays
NMEA 0183® input
Specifications
| Output | Drive: 12/24V DC. Rev. motor control 30A, 50A peak (1 sec.). Solenoid control: 10A (min. 10mA) |
| Brand | Navico |
| Voltage | 12V, 24V DC +30 -10% |
| Contents | NAC-3 Autopilot Computer, Navico N2K-T-RD NMEA2000 T-Connector (000-0119-79), N2KEXT-2RD 2ft NMEA2000 Cable (000-0119-88) |
| Consumption | Typical: 100mA + Drive load / Max: 750W |
| Temperature Range | Operating: -15 to +55°C (5 to 131°F) / Storage: -30 to +70°C (-22 to +158°F) |
| Warranty | 2 Years |
More Info/Downloads
Installation Guide Navico NAC 3 Autopilot Computer 000 13250 001
Manufacturer Part Number: 000-13250-001
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