Core Pack Piloto Automático Navico NAC-3 VRF

NAC-3 Autopilot Core Pack

 

This pack includes the Simrad NAC-3 autopilot computer, Precision-9 solid-state compass, plus all cabling and connectors required to build an NMEA 2000® network backbone or connect your autopilot system to an existing NMEA 2000® network. This pack is recommended for outboard and sterndrive boats greater than 10 metres (35 feet) in length, and is suitable for use with high-current drive pumps including the Simrad RPU160 and RPU300, mechanical drives such as the Simrad DD15, hydraulic linear drives such as the HLD2000 series, and solenoid valves.

 

Multiple Control Options

 

Choose from a range of dedicated autopilot controllers, or control your autopilot from your existing Simrad multifunction display. Install extra autopilot stations, ideal for dual-helm vessels, or add the Simrad WR10 wireless remote for instant steering and autopilot control from anywhere on board.

 

Easy Installation and Setup

 

Simrad Virtual Rudder Feedback (VRF) technology eliminates the need to install a mechanical rudder feedback unit aboard outboard and sterndrive (inboard/outboard) boats. VRF technology greatly simplifies autopilot installation, while delivering uncompromising Continuum steering performance. Industry-standard NMEA 2000® networking and NMEA 0183® input allow simple connectivity to sensors, autopilot controllers, and multifunction displays located anywhere on board. Auto-tuning simplifies setup and ensures optimal steering performance, while automatic compass calibration continuously improves heading accuracy as you travel.

 

Core autopilot system components – just add a drive unit and controller

 

Ideal for outboard and I/O boats above 10 metres (35 feet) in length

 

Compatible with high-current drive pumps, mechanical drives, hydraulic linear drives, and solenoid valves

 

Take control with the Simrad AP44 Autopilot Controller, IS42 display and OP12 keypad, or a networked multifunction display

 

Virtual Rudder Feedback eliminates the need to install a mechanical rudder feedback unit

 

Easy setup with automatic tuning and compass calibration

 

Environment

 

Temperature, operation 0 to +55°C

Temperature, storage -32 to +70°C

Protection IPx7

 

Mechanical

 

Weight in Kg 0.7kg, 1.6lbs

Dimmension Max size, mm (length x width x height) 211x196x65.5mm, 8.31″x7,72″x2.58″

Mounting Bulkhead

Construction Plastic

Color Black

Cable inlet Grommet (Spare Incl)

 

Power

 

Local supply 12/24 V DC +10-30%

NMEA 2000 Load Equivalent number (50mA) 1

 

Interface

 

Reversible motor control of rudder Max continious load 30A, peak 50A for 1s

On/off solenoid control of rudder 12/24V DC, common, load range 10mA to 10A, off current <1mA

Engage output for bypass/clutch 12/24V DC, min 10mA, max 3A

Rudder angle, frequency input 15V, 1.4 to 5kHz, resol. 20Hz/° OR NMEA2000

NFU port/stbd input and mode indicator output External open/close contact, common ret, contact current max 30mA

Mode input External open/close or pulse contact for SYSTEM SELECT, common ret, close to activate, contact current max 30mA

External alarm output for buzzer/relay Max 100mA, voltage level as local supply

 

Networking

 

IEC 61162-1 input (NMEA0183 In) 1 ch

IEC 61162-1 output (NMEA0183 Out) 1 ch

IEC 61162-1 speed 4.8 & 38.4 kbaud

NMEA2000 Certified (pending)