ComNav | 4 Autopilots - NMEA 2000/0183 (Packs without Pumpset)

ComNav | P4 Autopilot – NMEA 2000 / 0183 Compatible

The ComNav P4 Autopilot is a powerful and intelligent marine steering system designed for both commercial and recreational vessels. Engineered for seamless integration with NMEA 2000 and NMEA 0183 networks, it delivers precise course control, superior responsiveness, and easy operation in any sea condition. Built with durability and reliability in mind, the P4 is ideal for professional mariners seeking advanced navigation performance.

KEY FEATURES

• IST – Intelligent Steering Technology provides superior vessel steering capability
• ADAPTIVE - steering for sea conditions and varying vessel speeds
  
• AUTO-SETUP – allows auto-drive detection, rudder response time, compass detection and calibration
  
• WORK Mode suitable for Towboats and Workboats
  
• NMEA 2000, ETHERNET, and NMEA 0183 interface
  
• Configurable for Fishing, Offshore Vessels, Workboats, Towboats and Yachts
  
• PRC- Proportional Rate Control feature provides gentle smooth response
  
• Multi-Station capability with security station lock
  
• SUNLIGHT viewable LED backlit 5.7” TFT LCD 640 x 480 display
  
• NAV Mode provide adaptive precise track steering
  
• ALC – Automatic Leeway Compensation for Drift, Tide & Wind
  
• Fully compatible with onboard instruments and steering systems
  
• Z-Drive interface allows 360 ͦAzimuth drive interface using +/- 10 Volts /4-20 milliamps analog signal (optional)
  
• Auto Thrust-assist for Dead-ahead slow or station keeping (optional)
  
• Multi-Language capability: English, Chinese, French, German, Norwegian, Spanish, Italian, Icelandic, and more
  
• Standard Mounting bracket – Flush Mount, Swivel mount bracket is optional
  
• IP67 Waterproof – Control Head, TS4, NF4 and WS4
• RoHS & CE compliance for EMI and RFI immunity

ADDITIONAL FEATURES

• 9 level backlit LCD display
• Colour head gives you Red Night Vision mode for
   comfortable viewing in all conditions
  
• Pre-defined parameter sets for full or semi-displacement, planning hulls, stern drives and sailboats
  
• Multiple steering capability for Fast, Slow and Work modes
  
• Simple to use course knob with mechanical detent
  
• Multi-station capability with security station lock
  
• Automatic trim
  
• Adjustable yaw, turn rate and rudder settings
  
• PORT and STBD dodge buttons for collision avoidance
  
• Output for optional analog rudder angle indicator, up
   to 4 stations
  
• Fully compatible with onboard NMEA instruments and most steering systems

Specifications

• Operating Voltage: 10 to 30 VDC
  
• Power Consumption: Average 0.5 Amps, 3 Amps Peak
  
• (Lower consumption capability with low backlight setting)
  
• Drive Output: 20 Amps
  
• Network: NMEA 2000
• Navigational Interface: NMEA 0183 inputs
• NMEA 0183 Output: Heading (10x per sec), Autopilot Status (1x per sec)
• Heading Reference: Fluxgate, Magnetic Compass, NMEA
• Compass or Heading Sensor GNSS compass
• Course Resolution: 1°
• Course Detection: 0.5°
• Control Head: Sunlight viewable high contrast LCD is 5.7”
• TFT LCD 640 x 480 VGA high resolution display
  
  
• DIMENSIONS
  P4 Head: 214mm x 145mm x 35mm / 8.4” x 5.7” x 1.9”
  SPU: 257mm x 184mm x 73mm / 10.1” x 7.2” x 2.8”
  TS4 / NF4 / WS4: 83mm x 145mm x 38mm / 3.2” x 5.7” x 1.4”
  
  
• BASIC PACKAGE
  P4 Head, Signal Processing Unit, Compass, Rudder Follower Unit
  Accessories: TS4, NF4, WS4, P4 Second Station, RA4 RAI Meter,
  360 ͦAzimuth Drive

Brochures

• Leusure
  
• Commercial
• User Guide