ANELLO IMU+

HIGH-PERFORMANCE, FAULT-TOLERANT INERTIAL NAVIGATION SENSOR

INTRODUCTION

The ANELLO IMU+ is a hardened measurement unit with ANELLO Optical Gyroscope Technology. The ANELLO IMU+ achieves high reliability and performance under harsh environments including shock, vibration, and thermal gradients. The ANELLO IMU+ is intended for Construction, Robotics, Mining, Trucking and Defense applications in harsh environments.

ANELLO IMU+ Features

KEY FEATURES

  • < 0.5º/hr Unaided Heading Drift
  • Complete 6 Degrees of Freedom Inertial System
  • Fault-tolerant with Triple Redundant Sensors
  • Small Form Factor < 10in3 (75 x 75 x 28mm)
  • IP 68 - Waterproof, Resistant to Dust, Salt Spray and Chemicals
  • 200 Hz Data Output Rate
  • ASIL-D Ready CPU and OS
  • Two RS-232 Interfaces
  • Low Power Consumption of 2.5W
  • Wide Temperature Range of -40 to +70ºC

SPECIFICATIONS

Gyroscope Performance
Range……………………………………………………………… +/- 200º/s
Angle Random Walk…………………………… 0.05°/√hr
Bias Instability………………………………………… 0.5°/hr
Scale Factor Error………………………………… < 0.1% (0 – 200°/s)
Accelerometer Performance
Range………………………………………………………………… 8g
Velocity Random Walk………………………… 0.03m/s/√hr
Bias Instability…………………………………………… 20μg
Bias over Temp…………………………………………. 5mg
Environmental
Operating Temperature……………………… -40 to +70°C
Vibration …………………………………………………………… 5g rms
Shock Survival…………………… 40g
Electrical
Input Voltage ……………………………………………………………………………. 8 to 30 VDC
Typical Power Consumption ………………………………………… 2.5W typical
Digital Interfaces ………………………… RS-232 (2 Ports)
Timing
Output Data Rate ………………………………… 200Hz (Configurable)
Synchronization …………………………………… PPS In
Physical
Size……………………………………. 75 x 75 x 28mm (9.8in3)
Weight……………………………. < 1 lbs

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