Product overview
The BWSENSING BW-VG127 is a Modbus dynamic inclination sensor intended for applications including unmanned aircraft, platform stabilization and robotics. It measures inclination in both dynamic and static conditions, covering pitch angles of ±90º and roll angles of ±180º. Dynamic accuracy is 2°, static accuracy is 0.2°, and resolution is 0.01°. Its processing features combine Kalman filtering with nonlinearity and orthogonality compensation, gyroscope drift compensation, and a special bias-tracking algorithm for drift elimination. Additional applications include vessels, construction and agricultural machinery, autonomous driving and underwater ROV navigation.
The packaged sensor measures 55 mm long, 37 mm wide and 24 mm high, with a weight of 130g including its cable. Weight including packaging is 210g. Its output interfaces and protocol include RS232, RS485, TTL and Modbus. The temperature range extends from -40 °C to +85 °C. Shock resistance is 2000g for a duration of 0.5ms, with three shocks per axis, and mean time between failures is ≥90000 hours. These specifications describe a compact sensor component for integration into equipment.
Specifications
| Specification | Value & conditions |
|---|---|
| Product type | BW-VG127 Modbus dynamic inclination sensor |
| Dynamic accuracy | 2°Dynamic measurement. |
| Static accuracy | 0.2°Static measurement. |
| Resolution | 0.01° |
| Inclination range | Pitch ±90º; roll ±180º |
| Dimensions | L55 × W37 × H24 mm |
| Weight | 130gIncluding cable. |
| Packaged weight | 210gIncluding packaging. |
| Mean time between failures | ≥90000 hours |
| Shock resistance | 2000g0.5ms; 3 shocks per axis. |
| Temperature range | -40 °C to +85 °C |
| Output interfaces and protocol | RS232 / RS485 / TTL / Modbus |
| Measurement modes | Dynamic and static measurement |
| Compensation | Nonlinearity and orthogonality compensation |
| Gyroscope drift compensation | Gyroscope drift compensation |
| Bias tracking | Special bias-tracking algorithm for drift elimination |
| Filtering | High-performance Kalman filtering algorithm |
| Applications | Ships and vessels; construction machinery; platform stabilization; agricultural machinery; underwater ROV navigation; autonomous driving; robotics; unmanned aircraft |
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