Raymarine i40 Bidata Display System - E70066

The Raymarine i40 Bidata Display System (E70066) is a compact, dependable marine instrument designed to deliver essential depth and speed information for both sailboats and powerboats. By combining depth and speed-through-water data into a single, easy-to-read display, the i40 Bidata helps captains maintain better situational awareness for safe navigation, docking, anchoring, and overall vessel performance.

Built around a high-contrast monochrome LCD with large digits and red backlighting, the i40 Bidata display remains clearly visible in bright daylight as well as low-light and nighttime conditions. The intuitive interface allows for quick access to depth alarms, speed data, and trip or log information when connected to compatible sensors and networks. Its compact form factor makes it ideal for smaller helm spaces while still providing the clarity and reliability Raymarine instruments are known for.

The i40 Bidata Display System features native SeaTalk connectivity for straightforward integration with existing Raymarine instrument systems and can be adapted to SeaTalkng and NMEA 2000 networks using optional interfaces. Designed to match the footprint of legacy ST40 instruments, installation is fast and hassle-free, making it an excellent choice for upgrades or new installations. Rugged, energy-efficient, and engineered for the marine environment, the Raymarine i40 Bidata Display System is a trusted solution for accurate depth and speed monitoring on the water.

Raymarine i40 Bidata Display System Key Features

⭐ Core Display Features

• Bidata Functionality: Simultaneously displays depth and speed through water information on one instrument.

• High-Contrast LCD: Easy-to-read monochrome display with oversized digits for quick data reference.

• Red Backlighting: Enhances visibility in low-light and nighttime conditions without glare.

🔌 Connectivity

• Native SeaTalk Support: Designed for seamless integration with Raymarine instrument networks using SeaTalk.

• SeaTalkng Compatibility: Can interface with SeaTalkng / NMEA 2000 instrument networks using optional adapters.

• Standalone or Networked Use: Works as a stand-alone instrument or part of a larger Raymarine multifunction instrument system.

⚓ Ease of Installation & Integration

• Legacy Footprint Compatibility: Matches the footprint of older ST40 instruments for easy upgrades and replacements.

• Compact Design: Small, space-efficient form factor ideal for helm consoles with limited space.

• User-Friendly Interface: Simple navigation of data pages and alarm settings.

🌊 Performance & Data

• Accurate Depth Readings: Works with compatible depth transducers for real-time water depth monitoring.

• Speed Monitoring: Displays vessel speed through water for performance and route monitoring.

• Trip & Log Metrics: Can show trip distance, log data, and timers when connected to compatible sensor data networks.

📏 Environmental Durability

• Marine-Grade Rating: Built to withstand marine environments with robust construction.

• Wide Temperature Range: Suitable for varied onboard conditions.

• Low Power Consumption: Efficient design suitable for long cruising days.

📊 Technical Specifications — Raymarine i40 Bidata Display System (E70066)

📟 Display

• Instrument Type: Bidata display — shows depth and speed through water on a single instrument.

• Display Format: High-contrast monochrome LCD with large digits for excellent readability.

• Backlighting: Red backlight for improved visibility in low-light and nighttime conditions.

⚡ Power & Electrical

• Nominal Supply Voltage: 12 V DC (marine electrical systems).

• Operating Voltage Range: 10 V to 16 V DC.

• Current Consumption:

  • Typical: ~35 mA at 12 V DC (display only).

  • Maximum: ~100 mA with transducers attached.

• Power Consumption: < 1 W typical; up to ~2.4 W maximum (dependent on sensors).

• Network Compatibility:

  • Native SeaTalk interface.

  • Compatible with SeaTalkng and NMEA 2000 when used with appropriate adapters.

🔌 Connectivity

• SeaTalk Ports: 2 × SeaTalk interface connections.

• Transducer Interfaces: Built-in connections for compatible depth and speed sensors.

📏 Physical & Environmental

• Display Dimensions: Approx. 128 mm × 72 mm × 35 mm (5.04″ × 2.83″ × 1.4″).

• Mounting: Surface mount; optional trunnion mount kit available.

• Waterproof Rating: IPx6 marine-rated for splash & spray protection.

• Operating Temperature: –20 °C to +55 °C (–4 °F to +131 °F).

• Storage Temperature: –30 °C to +70 °C (–22 °F to +158 °F).

• Relative Humidity: Up to 93 %.

🌊 Installed Transducers (Depends on Kit / Sold Separately)

• Compatible Sensors: Works with Raymarine depth and speed transducers (e.g., P319, P70 series), depending on system configuration.

• Transducer Type: Typically thru-hull or transom mount transducers (sensor sold separately unless included in specific system packs).

🛠️ Installation

• Footprint: Matches legacy ST40 instrument footprint for easy retrofit upgrades.

• Installation: Surface mount with gasket and screws (included in kit).

📦 What’s Typically Included

(Individual components may vary by retailer or bundled kit version)

• i40 Bidata instrument display

• Surface mount gasket and hardware

• SeaTalk spur cable and blanking plug

• Suncover and documentation