Description
The LPMS-IG1P Motion Sensor is a miniature inertial measurement unit (IMU) and attitude and heading reference system (AHRS) with GPS antenna integration. 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 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
- CANBus (partial CANOpen Support) RS485 or RS232 Communications.
- All options include USB Interface
- 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 CAN | LPMS-IG1P RS232 | LPMS-IG1P RS485 |
| Wired Interface | CANBus, USB | RS232, USB | RS485, USB |
| Communications Protocol | LP-CAN/CANOpen | 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) | ||
