NAC-3 AUTOPILOT CORE PACK

Part No:
000-13336-001
POA

Overview

NAC-3 Autopilot Core Pack

This pack includes the Simrad NAC-3 autopilot computer, RF25N rudder feedback unit, 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 rudder-steered boats above 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.

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)