Ellipse2-A Miniature- AHR

Ellipse2-A: Miniature AHRS

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The Ellipse2-A is a small-sized high performance Attitude and Heading Reference System (AHRS) from SBG Systems. It provides Roll, Pitch, Heading, and Heave data.

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Overview

The Ellipse2-A from SBG Systems is a light-weight and a high performance sensor. It has an AHRS (Attitude and Heading Reference System) that provides orientation and positioning information for any vehicular motion in small, lightweight and rugged enclosures. This device calculates movement using a MEMS-based Inertial Measurement Unit (IMU) and provides accurate orientation information.

Ellipse2-A is a device that comes with Advanced Filtering, sound calibration and allows you to set desired motion profiles accordingly. It combines three gyroscopes, three magnetometers and three accelerometers to provide information in both, static and dynamic conditions.

This cost-effective unit is suitable for Marine, Land and Aerospace applications. An OEM version is available for a more robust and simple integration module.

Features

  • Very Low Noise Gyroscopes
  • IP68 Enclosure
  • 200 Hz Output Rate
  • RS-232, RS-422, and CAN Interfaces
  • Binary, NMEA, ASCII, and TSS Protocols
  • 2 Year Warranty
  • Motion Profile Selection feature for different vehicles
  • Kalman Filter
  • Magnetic disturbance immunity
  • Automatic adjustability
  • Magnetic disturbance compensations

Technical Specifications

Roll, Pitch: 0.1 °
Heading: 0.8 ° (Magnetic Based)
Heave Accuracy: 5 cm or 5%
Heave Period: Up to 15 s
Size: Box: 46 x 45 x 24 mm – 1.8 x 1.77 x 0.9 inches
OEM: 34 x 34 x 13 mm – 1.34 x 1.34 x 0.51 inches
Weight: 45 g / 0.1 lb
Pulses: Inputs: Events, PPS, DMI (Direction or quadrature)
Outputs: Synchronization (PPS), Virtual DMI
2 inputs / 1 output
IP Ratings: IP68
Input Voltage: 5 – 36 V
Power Consumption: < 460 mW
Sensors: Accelerometer, Gyroscope, Magnetometer
Shock Limit: 2,000 g
Operating Vibration: 8 g RMS (20 Hz to 2 k Hz per MIL-STD 810G)

Ordering

The Ellipse2-A Miniature AHRS from SBG Systems is available through Canal Geomatics. If you would like more information about this product, please get in touch with us by completing the Request Pricing form.