SI-TEX SP38-2 Autopilot Core Pack Including Flux Gate Compass Rotary Feedback, No Pump

The SP38-2 Autopilot Core Pack is a comprehensive solution for superior vessel steering and navigation, tailored for a wide range of marine applications. Equipped with Intelligent Steering Technology and adaptable to various sea conditions, this autopilot system ensures smooth and precise control for fishing boats, offshore vessels, workboats, towboats, and yachts.

Features

• Intelligent Steering Technology (IST) provides superior vessel steering capability
• Adaptive Steering adjusts to sea conditions and varying vessel speeds
• Auto-Setup enables automatic drive detection, rudder response time, compass detection, and calibration
• Connectivity: NMEA 2000, Ethernet, and NMEA 0183 interfaces
• Configurable for Fishing, Offshore Vessels, Workboats, Towboats, and Yachts
• WORK Mode suitable for Fishing Boats, Towboats, and Workboats
• Proportional Rate Control (PRC) ensures gentle and smooth steering response
• Multi-Station Capability with security station lock
• Display: Sunlight viewable, 5.7” color LCD display
• NAV Mode: Provides adaptive, precise track steering
• Automatic Leeway Compensation (ALC) accounts for drift, tide, and wind
• Compatibility: Fully compatible with onboard instruments and steering systems
• Optional Z-Drive Interface allows 360 Azimuth drive integration
• Optional Automatic Bow-Thruster Control for hands-free Sabiki fishing or station keeping
• Multi-Language Support: English, Chinese, French, German, Norwegian, Spanish, Italian, Vietnamese, and more
• Mounting Options: Standard flush mount kit and optional swivel mount bracket
• Waterproof Rating: IP67 for Control Head, TS4, NF4, and WS4 components
• Certifications: RoHS & CE compliant with EMI and RFI immunity

Additional Features

• Backlit LCD Display: 9 levels for optimal visibility
• Night Mode: Display switches to red palette to protect operator's night vision
• Pre-defined Parameter Sets: Available for full or semi-displacement, planning hulls, stern drives, and sailboat applications
• Multiple Steering Parameters: Configurable for Fast Cruise, Slow Cruise, and Work modes
• User-Friendly: Simple course knob with mechanical detent
• Multi-Station Capability: Includes security station lock
• Automatic Trim
• Adjustable Settings: Yaw, turn rate, and rudder adjustments
• Collision Avoidance: PORT and STBD dodge buttons
• Analog Rudder Angle Indicator Output: Supports up to 4 stations
• Compatibility: Fully compatible with onboard NMEA N2K instruments and most steering systems

Specifications

Technical Specifications

Operating Voltage	10 to 30 VDC
Power Consumption	Average 0.5 Amps, 3 Amps Peak (Lower consumption with low backlight setting)
Drive Output	20 Amps
Network	NMEA 2000 & Ethernet
Navigational Interface	NMEA 0183 input/Output
NMEA 0183 Output	Heading (10x per sec), Autopilot Status (1x per sec)
Heading Reference	Fluxgate, Magnetic Compass, NMEA Compass, or Sat Compass
Course Resolution	1°
Course Detection	0.5°

Product Details

Type	Parts
Box Dimensions	7" H x 18" W x 18" L
Weight	16.8 lbs

Download the Quick Guide (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.