LPMS-B: 9-Axis IMU / AHRS / Motion Sensor with Bluetooth (wireless) Connectivity
Description
The LP-Research Motion Sensor Bluetooth version (LPMS-B) is a miniature wireless inertial measurement unit (IMU) / attitude and heading reference system (AHRS). The unit is very versatile, performing accurate, high speed orientation and displacement measurements. By the use of three different MEMS sensors (3-axis gyroscope, 3-axis accelerometer and 3-axis magnetometer) drift-free, high-speed orientation data around all three axes is achieved.
The optional temperature and barometric pressure sensors allow accurate altitude measurements. The LPMS-B communicates with a host system via a Bluetooth Classic 2.1 connection. Multiple LPMS-B units can be used simultaneously with one host system (7 units maximum on Windows/Android).
The sensor is capable of a data transmission rate of up to 400Hz.
Specifications
| Product type | LPMS-B, LPMS-B OEM |
| Size | LPMS-B: 45 x 37 x 20 mm LPMS-B OEM: 28 x 20 x 12 mm |
| Weight | LPMS-B: 34 g LPMS-B OEM: 7 g |
| Bluetooth | 2.1 + EDR, 2.412 – 2.480175 GHz |
| Communication distance | < 18 m |
| Orientation range | 360° about all axes |
| Resolution | < 0.05° |
| Accuracy | < 2° (dynamic) < 0.5° (static) |
| Accelerometer | 3 axes, ±2 / ±4 / ±8 / ±16 g, 16 bits |
| Gyroscope | 3 axes, ±250 / ±500 / ±2000 °/s, 16 bits |
| Magnetometer | 3 axes, 130 – 810 uT, 16 bits |
| Pressure sensor (optional) | 300 – 1100 hPa |
| Data output format | Raw data / Euler angle / Quaternion |
| Data transmission rate | up to 400Hz |
| Power consumption | 290 mW @ 3.3 V |
| Power supply | LPMS-B: Lithium bat., > 10 h, (3.7 V @ 800mAh) LPMS-B OEM: 2.5-18 V DC |
| Temperature range | LPMS-B: -20 to +60 °C LPMS-B OEM: -40 to +80 °C |
| Connector | Micro USB, type B |
| Software | C++ library for Windows/Linux, Java library for Android, LpmsControl software and Open Motion Analysis Toolkit (OpenMAT) for Windows/Linux. |
Order
| Product | Package contents | Price |
|---|---|---|
| LPMS-B | 1 x LPMS-B sensor 1 x Recharger 2 x Micro USB cables 1 x User guide card 1 x Warranty & support (1 year) |
Contact us Find a distributor |
| LPMS-B OEM | 1 x LPMS-B mainboard 1 x LPMS-B Bluetooth communication board 1 x User guide card 1 x Warranty and support (1 year) |
Contact us Find a distributor |
