Introduction
AH106B is MEMS inertial measure unit composed of three axis MEMS gyroscope(measure the three directions absolute angular rate of carrier), three axis accelerometer(measure the three directions linear acceleration). It output analog signal, the signal goes through 24digit A/D enhancement, sampling and analog-digital conversion, enters CPU.The aquisition CPU transmits the original code to compensation calculation CUP through serial port. The gyroscope signal is pulse signal, it enter compensation calculation CUP without conversion. The compensation calculation CUP processes calculation first, and temperature compensation, scale factor compensation, gyroscope bias&Incremental calibration bias correction, installation bias compensation, non-linearity compensation, then the angular rate and acceleration data in motion coordinate of carrier are output at last. Digital version AH106B adopts serial port directly, RS232, RS485, RS422 are available. Analog version AH106B output 0-5v or 4-20mA after digit-analog conversion of calibrated data.
Main features
Output three axis linear acceleration, gyroscope
full temp. Compensation
high speed output
Pure dynamic inertial measurement
long service life, high stability
high cost-effective
24 digit A/D sampling
High performance in anti-impact, anti-shock, waterproof
compact and light design
digital/analog type available
DC+9~36V power suppler
wide working temperature
Application
UAV posture control
vessel posture calculation
underwater robot
Agricultural machinery control
Communication vehicle radar
RC Helicopter
Truck - mounted satellite
Industrial Manipulator
robot
3D Virtual Reality
Ships electronic compass bias compensation
GPS combo
Parameters
Index suitable for single, dual and triple axis | ||||
Measure range | ±2 | ±08 | ±40 | g |
Bias calibration | <2 | <5 | <10 | mg |
Measure axis | X,Y,Z | X,Y,Z | X,Y,Z | axis |
Output signal | 0-5V;4-20mA;RS232;RS485;RS422 available | |||
Annual bias stability[2] | 1.5 (<5) | 7.5 (<25) | 22 (<75) | Mg typical value(max value) |
power-up/power-off repeatability | <10 | <10 | <20 | mg(max value) |
Power-up stability time | <25 | <25 | <25 | ms |
Bias temperature coefficient[3] | 0.1 | 0.5 | 1.5 | mg/℃ typical value |
±0.4 | ±2 | ±6 | mg/℃ max value | |
Resolution/threshold value (@ 1Hz) | < 1 | < 5 | < 15 | mg(max value) |
Non-linearity | <0.1 | <0.5 | <0.6 | % FS(max value) |
<0.02 | <0.09 | <0.27 | g(max value) | |
bandwidth[4 ] | 0~≥400 | 0~≥400 | 0~≥400 | Hz |
resonance frequency | 1.6 | 6.7 | 6.7 | kHz |
Output speed(digital version) | 5Hz,15Hz,35Hz,50Hz,100Hz,300Hz (settable) | |||
Unless special description, all parameters testified under condition ±20℃(±68℉)and 12VDC. | ||||
Company and Factory
Certificates & Honor
Payment methods
We accept the payment by Escrow/Alipay,including Paypal,Credit Card and T/T, WU.
Shipment
We will ship your order within 7 business days after we receive the full payment.
If you choose ship by DHL/UPS/FEDEX/TNT,it will take 3-5 work days; If you choose EMS ,it will take 5-7 work days.