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Brand Name: | AVIC |
Model Number: | IMU300C |
MOQ: | 1 |
Price: | negotiable |
Payment Terms: | T/T,L/C |
Supply Ability: | 500/month |
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 |
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 |