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IMU Accelerometer Gyro
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RS422 IMU Sensor 500º/s Gyro Range 16g Accelerometer

RS422 IMU Sensor 500º/s Gyro Range 16g Accelerometer

Brand Name: AVIC
Model Number: IMU300C
MOQ: 1
Price: negotiable
Payment Terms: T/T,L/C
Supply Ability: 500/month
Detail Information
Place of Origin:
CHINA
Certification:
CE ROHS
Product Name:
Inertial Measurement Unit
Gyro Measuring Range:
±500º/s
Gyro Zero Bias Stability:
0.3 Deg/h
Angular Random Walk:
0.06deg /√h
Accelerometer Range:
16g
Acc Bias Stability:
0.02mg
Scale Factor:
0.02%FS
Bandwidth:
200Hz
Output:
RS422
Packaging Details:
sponge/box
Supply Ability:
500/month
Highlight:

RS422 IMU sensor with gyro

,

IMU accelerometer 16g range

,

500º/s gyro sensor RS422

Product Description
RS422 Output IMU Six Output Inertial Sensor Analog Of STIM300
RS422 IMU Sensor 500º/s Gyro Range 16g Accelerometer 0
Electrical Interface
The electrical connector of IMU300C-A0-IMU product is J30J-15 TJL, with the following contact definition:
Stitch number Name Type Remark
1 TxD- Output RS422
2 RxD- Input RS422
3 TST_1 Output
4 TOV_1 Output
5 RST Input
6 GND Input
7 Spare
8 VCC_5V Power source +5v
9 TxD+ Output RS422
10 RxD+ Input RS422
11 ExtTrig Input Synchronous input 5V
12 GND Input
13 GND Input
14 Spare
15 GND Power ground
Product Features
  • Three-axis digital gyroscope:
    • ± 500º/s dynamic measuring range
    • Zero-bias stability: 3 °/H (GJB, 10s), 0.3 °/H (ALLAN)
  • Triaxial digital accelerometer:
    • ± 16 G dynamic measuring range
    • Zero-bias stability: 0.1mg (GJB, 10S), 0.02mg (ALLAN)
  • High reliability: MTBF > 20000h
  • Guaranteed accuracy within full temperature range (-40℃ ~ 80℃): built-in high-performance temperature calibration and compensation algorithm
  • Suitable for working under strong vibration conditions
  • Interface 1-way RS422
  • Compatible with STIM300
Field of Application
  • Tactical and Industrial UAV
  • Smart Munitions
  • Seeker
Product Indicators
Parameter Test conditions Design accuracy Unit
Gyro
Dynamic measuring range - ±500 º/s
Bias stability Allan variance (500 °/s range, normal temperature) 0.3 º/h
Bias stability 10 s average (-40℃ ~ +80℃, constant temperature) 3.0 º/h
Bias Zero-bias range 0.1 º/s
Bias Zero-bias variation over full temperature range 0.01 º/s
Bias Start repeatability 0.005 º/s
Effect of linear acceleration on bias 0.002 º/s/g
Influence of vibration on Bias, change before and after vibration 0.002 º/s/g
Influence of vibration on Bias, change before and during vibration 0.001 º/s/g
Scale factor Scale factor accuracy 0.1 %
Scale factor Scale factor nonlinearity 0.01 %FS
Angular random walk - 0.06 °/√hr
Bandwidth - 200 Hz
Accelerometer
Dynamic measuring range - 16 g
Bias stability Allan variance (16g range, normal temperature) 0.02 mg
Bias stability 10 s average (-40℃ ~ +80℃, constant temperature) 0.03 mg
Bias Zero-bias range 1 mg
Bias Zero-bias variation over full temperature range 1 mg
Bias Start repeatability 0.2 mg
Scale factor Scale factor accuracy 0.3 %
Scale factor Scale factor nonlinearity 0.02 %FS
Speed random walk - 0.08 m/s/√hr
Bandwidth - 200 Hz
Communication interface
1-way SR422 Baud rate 460.8 MHz
Sampling frequency UART 1000 Hz
Electrical characteristics
Voltage - 5 V
Power consumption - 1.5 W
Ripple P-P 150 mV
Structural characteristics
Size - 38.6×44.6×21.5 mm
Weight - 65±2 g
Use environment
Operating temperature - -40~80
Storage temperature - -45~85
Vibration - 20~2000Hz,6.06g
Impact - 6000g,0.5ms
Reliability
MTBF - 20000 h
Continuous working time - 120 h
Product Overview
The IMU300C-A0-IMU is an inertial measurement unit (IMU) based on micromachining technology (MEMS), with built-in high-performance MEMS gyroscope and MEMS accelerometer, outputting 3 angular velocities and 3 accelerations.
IMU300C-A0-IMU features high reliability and strong environmental adaptability. By matching different software, the product can be widely used in tactical and industrial UAV, smart ammunition, seeker and other fields.
Size
RS422 IMU Sensor 500º/s Gyro Range 16g Accelerometer 1 Download IMU300C User Manual (PDF)