Raymarine

Raymarine EV-2 Sensor Core

SKU: 61734 · UPC: 723193768891 · MPN: E70097
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02 · Overview

Raymarine EV-2 Sensor Core — Product description

Raymarine EV-2 Sensor Core - Advanced 9-Axis Marine Autopilot Sensor

Revolutionary marine autopilot sensor technology that delivers precision vessel monitoring and exceptional steering performance in all conditions. The Raymarine EV-2 Sensor Core represents the pinnacle of marine autopilot innovation, combining nine advanced sensors into a single, intelligent unit that transforms your vessel's autopilot capabilities.

Precision 9-Axis Sensor Technology

At the heart of every Evolution autopilot system lies this sophisticated sensor core, featuring three integrated sensor systems that monitor vessel motion across all dimensions. The advanced solid-state technology includes a 3-axis digital accelerometer, 3-axis digital compass, and 3-axis gyro angular rate sensor, delivering dynamic accuracy within ±2 degrees in all marine conditions.

Advanced Autopilot Performance Features

  • Real-Time Motion Monitoring: Precision tracking of heading, pitch, roll, and yaw enables instant adaptation to changing sea conditions and vessel dynamics
  • Magnetic Field Compensation: Advanced auto-compensation eliminates interference from onboard magnetic fields
  • Extreme Latitude Reliability: Maintains accurate heading data in northern and southern polar regions
  • Enhanced Navigation Integration: Provides fast, reliable heading data for MARPA radar, overlay functions, and heading modes on Raymarine multifunction displays

Drive-by-Wire System Integration

Specifically engineered for modern drive-by-wire steering systems, the EV-2 offers seamless integration with leading propulsion technologies. The dedicated CAN Bus port enables direct connection to advanced steering systems including ZF Pod Drives, Yamaha Helm Master, Volvo IPS, and SeaStar Solutions Optimus systems. This direct connection eliminates the need for a separate Autopilot Control Unit (ACU), significantly simplifying installation and reducing system complexity.

Flexible Installation Options

The ruggedized IPX6/IPX7 waterproof enclosure allows versatile mounting above or below deck, accommodating various vessel configurations and space constraints. The compact 140mm diameter housing with integrated mounting hardware ensures secure installation in challenging marine environments.

Professional-Grade Specifications

  • Operating Voltage: 12V DC (10.8-15.6V range)
  • Power Consumption: 30 mA
  • Dimensions: 140mm diameter × 35mm depth (5.5" × 1.4")
  • Weight: 0.29 kg (0.64 lbs)
  • Operating Temperature: -25°C to +55°C (-13°F to 131°F)
  • Waterproof Rating: IPX6/IPX7 certified
  • Data Output: NMEA 2000/SeaTalkng compatible
  • NMEA 2000 LEN: 1

Complete Installation Package

Every EV-2 Sensor Core includes professional installation components: mounting trim and tray, wall mounting bracket, sealing rings, stainless steel mounting screws, comprehensive documentation, and 1-meter SeaTalkng spur cable for immediate system integration.

NMEA Standards Compliance

Fully compliant with NMEA 2000 and SeaTalkng protocols, ensuring seamless integration with existing Raymarine systems and third-party marine electronics. The sensor meets all relevant marine industry standards for electromagnetic compatibility and environmental durability.

Evolution Autopilot System Compatibility

Designed specifically for Raymarine Evolution Series autopilot systems, providing the intelligent sensor data required for advanced autopilot functions including sea state adaptation, course optimization, and precision steering control in challenging conditions.

Frequently Asked Questions

Can the EV-2 Sensor Core be mounted below deck?

Yes, the IPX6/IPX7 waterproof rating allows both above and below deck installation, providing flexibility for various vessel configurations and space constraints.

Does this sensor work with drive-by-wire steering systems?

Absolutely. The EV-2 features a dedicated CAN Bus port for direct connection to drive-by-wire systems including ZF Pod Drives, Yamaha Helm Master, Volvo IPS, and SeaStar Solutions Optimus systems, eliminating the need for a separate ACU.

What is the accuracy of the heading sensor?

The solid-state sensor technology delivers dynamic accuracy within ±2 degrees in all marine conditions, with automatic compensation for onboard magnetic fields.

Is professional installation required?

While the EV-2 includes comprehensive mounting hardware and documentation, professional installation by a certified marine electronics technician is recommended to ensure optimal performance and warranty compliance.

What warranty coverage is provided?

The EV-2 Sensor Core is covered by Raymarine's comprehensive global limited warranty, protecting against manufacturing defects and ensuring reliable long-term performance.

Raymarine E70097 Attributes

  • Compatibility: Evolution Series Autopilots
  • Type: 3-Axis Digital Accelerometer/ 3-Axis Digital Compass/ 3-Axis Digital Gyro Angular Rate Sensor
  • Mounting Location: Bulkhead/ Surface Mount
  • Precision: +/- 2 Degree Accuracy
  • Function: Provides Head/ Roll/ Pitch/ Yaw
  • Output Format: NMEA 2000
  • Operating Voltage: 12 Volt
  • Waterproof Rating: IPX6 Waterproof
  • Includes: With Heading Sensor/ 1 Meter SeaTalk NG Spur Cable/ Document Pack/ Mounting Tray/ Mounting Trim

Raymarine E70097 Warranties


EV-2 Sensor Core

At the center of every Evolution system is the intelligent EV sensor core, a 9-axis sensor that monitors vessel motion in all three dimensions. The innovative EV sensor core combines advanced solid-state sensors with the Evolution autopilot processor into a single easy-to-install housing.

Mount the EV sensor core above or below decks, the rugged enclosure is fully sealed and built to IPX6 and IPX7 waterproofing and submersion standards.

Features & Benefits:
  • Precision monitoring of heading, pitch, roll, and yaw allowing the autopilot to evolve instantly as sea conditions and vessel dynamics change
  • Flexible installation options - Mount above or below deck
  • Simple SeaTalkng connectivity to the control head and ACU
  • Solid state sensor technology delivers dynamic accuracy to within 2 degrees in all conditions
  • Auto-compensation for on board magnetic fields and reliable heading accuracy in the northern and southern extremes
  • Fast and reliable heading data for MARPA, radar overlay, and heading modes on Raymarine multifunction displays


EV-2 has been designed for the latest drive-by-wire steering systems and connects directly to Raymarine's SeaTalkng bus. EV-2 also has a dedicated CAN Bus port for direct connection to steer-by-wire steering systems - such as ZF Pod Drives, Yamaha Helm Master, Volvo IPS and SeaStar Solutions Optimus systems. A single CAN Bus connection to the EV-2 eliminates the need for an Autopilot Control Unit (ACU) further simplifying installation.



"At the centre of every Evolution system is the intelligent EV sensor core, a 9-axis sensor that monitors vessel motion in all three dimensions. The innovative EV sensor core combines advanced solid-state sensors with the Evolution autopilot processor into a single easy-to-install housing.Mount the EV sensor core above or below decks, the rugged enclosure is fully sealed and built to IPX6 and IPX7 waterproofing and submersion standards. Precision monitoring of heading, pitch, roll, and yaw allowing the autopilot to evolve instantly as sea conditions and vessel dynamics change. Flexible installation options. Mount above or below deck. Simple SeaTalkng connectivity to the control head and ACU. Solid state sensor technology delivers dynamic accuracy to within 2 degrees in all conditions. Auto-compensation for on board magnetic fields and reliable heading accuracy in the northern and southern extremes. Fast and reliable heading data for MARPA, radar overlay, and heading modes on Raymarine multifunction displays."
SKU: NVN-61734
MPN: E70097
UPC: 723193768891
03 · The numbers

Technical specifications

BrandRaymarine
ModelRaymarine EV-2 Sensor Core
SKU / MFR#61734

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04 · Before you buy

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05 · Customer voices

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