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LPMS-IG1P IMU Sensor

Description

The LPMS-IG1P-RS485 is a a miniature inertial measurement unit (IMU) and attitude and heading reference system (AHRS) with GPS antenna integration that has an RS485 and USB Interface. The unit performs accurate, high speed orientation and displacement measurements with three different MEMS sensors. The LPMS-IG1P is equipment with a powerful central processing unit that will fuse raw data from the dual gyroscopes, accelerometer and magnetometer to calculate results in real-time with low drift and high accuracy. The LPMS-IG1P-RS485 features an integrated SMA antenna connection for GPS data integration. All sensor parameters and data transmission options can be controlled by our IG1P-Control software. For direct interfacing to Windows / Linux PC or embedded system we provide extensive library support.

Features

  • MEMS-Based 9-axis inertial measurement unit (IMU) with onboard sensor fusion.
  • Very low-noise gyroscope for low-drift measurements with a bias of 4°/hour
  • Dual gyroscope mode with additional high-range gyroscope for measurements up to 2,000°/s
  • Multi-channel GNSS extension supporting BeiDou,Galileo, GLONASS, GPS / QZSS satellite systems
  • Real-time, on device calculation of sensor orientation and linear acceleration
  • RS485 Communications.
  • USB Interface for easier configuration
  • IP67 rugged Aluminium housing
  • Versatile software and library support for data acquisition and sensor configuration.

Applications

  • Robotic Manipulator Forward Kinematics Control
  • Automotive Dead Reckoning
  • Object Orientation Tracking for VR/AR
  • Automatic Guided Vehicle (AGV) Navigation
  • Prototype Integration

 

Specifications

Model LPMS-IG1P RS485
Wired Interface RS485, USB
Communications Protocol LP-BUS
Orientation Range Roll: ±180°; Pitch ±90°; Yaw: ±180°
Orientation Resolution 0.01°
Accelerometer 3-Axis, ±2 / ±4 / ±8 / ±16g, 16 Bits
Gyroscope #1 3-Axis , ±400dps, 24 Bits
Gryoscope #2 3 Axis, ±1000/ ±2000dsp, 16 Bits
Magnetometer 3-Axis, ±2 / ±8 gauss, 16 Bits
Data Output Format Raw Data / Euler Angle / Quaternion
Data Output Rate 5-500Hz
Power Supply 5-24vDC
GNSS Support BeiDou, Galileo, GLONASS, GPS/QZSS
GNSS Max Update Rate 25Hz
Power Consumption 564mW (0.0474A @ 12V)
Connector M12, 8-Pin Connector & SMA Connector (GPS Antenna Connector)
Housing Aluminium IP67 Rated
Dimensions 51 x 45 x 24mm
Weight 117.8g
Temperature Range -20 to +80°C (-40 to +80°C upon request)