Product overview
The BWSENSING BW-AH525C provides heading, roll and pitch measurement for integration into unmanned aircraft and other motion-control applications. It supports dynamic and static measurement and delivers output through CAN. Heading accuracy is 0.2°, while roll and pitch accuracy is 0.1°. Its measurement envelope covers pitch through ±90° and roll through ±180°. Other stated applications include satellite tracking, platform stabilization, underwater robot navigation, drilling equipment measurement and control, ocean survey instruments, unmanned vehicles and robot control.
Physical integration dimensions are specified for both a packaged product and a bare board. The packaged unit measures 60 × 59 × 29 mm; the board measures 44 × 35 × 11 mm, with possible ±1 mm variation in length and width. Electrical integration requires 9-36V DC, with operating current of 30mA and a 40mA maximum. The operating range is -40 to 85°C with temperature compensation, and storage spans -55 to 100°C. Shock resistance is 2000g for 0.5ms, with three shocks per axis.
Specifications
| Specification | Value & conditions |
|---|---|
| Product | BWSENSING BW-AH525C CAN attitude and heading reference system |
| Supply voltage | 9-36V DC |
| Operating current | 30mA; 40mA maximum |
| Operating temperature | -40 to 85°C |
| Storage temperature | -55 to 100°C |
| Roll and pitch accuracy | 0.1° |
| Heading accuracy | 0.2° |
| Tilt range | Pitch ±90°; roll ±180° |
| Mean time between failures | ≥90000 hours |
| Electromagnetic compatibility | According to GBT17626 |
| Insulation resistance | ≥100 MΩ |
| Shock resistance | 2000g0.5ms; 3 shocks per axis. |
| Packaged dimensions | L60 × W59 × H29 mmPackaged product. |
| Bare-board dimensions | L44 × W35 × H11 mmBare board; length and width may vary by ±1mm, with actual dimensions governing. |
| Measurement modes | Dynamic and static measurement |
| Output interface | CAN |
| Temperature compensation | Temperature compensation over -40°C to +85°C |
| Applications | Satellite tracking; unmanned vehicles; platform stabilization; underwater robot navigation; drilling equipment measurement and control; ocean survey instruments; robot control; unmanned aircraft |
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