MTi-200 VRU

The MTi-200 is a high-performing Vertical Reference Unit (VRU). Its sensors and sensor fusion algorithm measure roll, pitch, and (unreferenced) yaw. The superior, vibration-rejecting gyroscopes – part of the entire MTi 100-series – guarantee high-quality acceleration, and orientation data, even in challenging environments. 

The MTi-200 is a high-performing Vertical Reference Unit (VRU). It features vibration-rejecting gyroscopes and offers high-quality inertial data, even in challenging environments. This all-in-one sensor system supports optimized temperature calibration, high-frequency outputs, and has configurable output settings for synchronization with any third-party device.

The MTi-200 is part of the MTi 100-series supported by the MT Software Suite, which includes MT Manager (GUI for Windows/Linux), SDK, example codes and drivers for many platforms.

Technical specifications

IMU Performance

  • Accelerometer
  • Gyroscope
  • Strapdown Integration (SDI)

Sensing Components

  • Gyroscope
    Standard full range: 450 deg/s
    In-run bias stability: 10 deg/h
    Noise density: 0.01 º/s/√Hz
  • Accelerometer
    Standard full range: 20g
    In-run bias stability: 15 µg
    Noise density: 60 µg/√Hz
  • Magnetometer

System Specifications

  • Mechanical
    IP-rating: IP67
    Dimensions: 57×41.90×23.60 mm
    Weight: 55 gr
  • Electrical
    Input voltage: 3V3, 4.5V-34V
    Power consumption: 520 mW
  • Interfaces/IO
    Interfaces: USB, RS232, RS422, UART
    Protocols: Xbus
    Output frequency: up to 2kHz