AH127 Attitude and Heading Reference System (AHRS) is a high performance, low cost inertial measurement device that measures the attitude parameters (roll and pitch), angular velocity, acceleration information and heading angle of the dynamic carrie
Attitude parameter | Roll/Pitch accuracy | 1° |
Heading accuracy | 1° | |
Tilt range | Pitch±90º,Roll±180º | |
Gyro | Resolution | 0.01° |
Range | ±400°/sec | |
Bias stability at full temperature | 30 °/h(10s,1σ) | |
ARW | <0.1 °/√h | |
Scale factor non-linearity | ≤100ppm(1σ) | |
Scale factor repeatability | ≤100ppm(1σ) | |
Bandwidth | 100Hz | |
Accelerometer | Range: X, Y, Z | ±3.6 g |
Bias stability | 0.001mg(25℃,100s,1σ) 0.01mg(25℃,10s,1σ) | |
Interface characteristics | Communication mode | RS232/RS485/TLL |
Maximum output frequency | 100Hz | |
MTBF | ≥90000 h/time | |
EMC | According to GBT17626 | |
Insulation resistance | ≥100 MΩ | |
Impact resistance | 2000g,0.5ms,3 times/axis | |
Weight (with cable) | 280g |