The U3000 sensor is a high-precision strapdown Inertial measurement unit that can measure the angular velocity and acceleration parameters of a moving carrier. The original data is estimated by 6-state Kalman filter with appropriate gain, which is suitable for inertial measurement in motion or vibration state. This product adopts highly reliable MEMS accelerometers and gyroscopes, and ensures measurement accuracy through algorithms. At the same time, the sealing design and strict production process ensure that the product can still accurately measure the angular velocity and acceleration of the carrier and other motion parameters in harsh environments. Through nonlinear compensation, orthogonal compensation, temperature compensation, drift compensation and other compensation, the error source of the inertial chip itself can be greatly eliminated, and the product accuracy level can be improved. This product has a digital interface and can be easily integrated into the user's system. This product is all self-developed and has the characteristics of low power consumption, high reliability, high stability, shockproof, waterproof, dustproof, and electromagnetic interference resistance.
Part No, :
U3000Order(MOQ) :
1Vibration resistance :
10gLow power consumption :
<0.6WGyroscope Measuring range: :
±100°Accelerometer Measuring range :
±10g/±20g/±40g (optional)Output mode :
RS422Voltage input :
DC 5V±0.3Widely operating temperature :
-20~+85℃Data fresh frequency :
100HzUltra small size :
59.6*59*23.5mmProtection level :
IP67 (IP68 can be customized)1. Product specification
Main parameter |
Indication |
Unit |
Gyroscope |
||
Measurement range (can be customized) |
±100 |
°/s |
Angle random walk |
0.09 |
°/√h |
Linear scale factor |
0.08% |
FS |
Zero bias stability (In-Run) |
3 |
°/h (Allan) |
Zero bias repeatability (In-Run) |
3 |
°/h(Allan) |
Accelerometer |
||
Measurement range (can be customized) |
±10/±20/±40 |
g |
Angle random walk |
0.03 |
(m/s)/√h |
Linear scale factor |
0.1% |
FS |
Zero bias stability (In-Run) |
0.05 |
mg |
Zero bias repeatability (In-Run) |
0.12 |
mg |
Electrical indicators |
||
Data output interface |
RS422 |
|
Data update frequency |
100 |
Hz |
Voltage |
DC 5±0.3 |
V |
Power consumption |
<0.6 |
W |
Environment |
||
Operating temperature |
-20~+85 |
℃ |
Storage temperature |
-40~+85 |
℃ |
Anti-vibration |
10 |
g |
Impact resistance |
150 |
g@15ms |
Mechanical properties |
||
Waterproof level |
IP66 |
|
Dimension |
59.6*53.4*23.5mm |
|
Weight |
120g (excluding packaging box) |
2. Product dimension
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