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High Precision MEMS Inertial Measurement Unit OEM IMU Inertial Navigation System IMU MS 5222
| Place of Origin | china |
|---|---|
| Brand Name | JTZG |
| Model Number | MS-5222 |
| Minimum Order Quantity | negotiable |
| Price | negotiable |
| Delivery Time | According to customer's requirement |
| Payment Terms | Negotiable |
| Supply Ability | Strong production capacity |
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xProduct Details
| Product Name | MEMS Inertial Measurement Unit | Grade | Industrial |
|---|---|---|---|
| Applications | Aerospace, Defense, Navigation, Robotics | Customized Support | OEM, ODM |
| Startup Time | <60s | Size | 60*60*15 Mm |
| Highlight | High Precision MEMS Inertial Measurement Unit,MEMS Inertial Measurement Unit OEM,OEM IMU Inertial Navigation System |
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Product Description
MS-5222 High-Precision MEMS Integrated Navigation System
MS-5222 is a high-precision MEMS integrated navigation system with built-in self-developed high-precision MEMS IMU (inertial measurement unit) and self-developed high-precision dual-antenna GNSS module. It adopts multi-source Kalman filter fusion algorithm and can provide continuous and reliable high-precision positioning and navigation information in complex environments. The products are widely used in satellite communications, UAVs, surveying and mapping, stable platforms and other fields.
Key Features:
Support BDS , GPS , GLONASS , Galileo and QZSS full system multi-frequency points, support Beidou three satellite systems All IMUs are factory-calibrated for temperature and dynamic calibration Adaptive static / dynamic alignment Configurable generic vehicle motion information interface System-level installation error and wheel speed proportional error adaptive compensation The horizontal position accuracy can reach within 0.2 % × D when the lock is lost
High reliability product design, scientific and effective product development Professional and complete production equipment, strict quality control production process Deliver better products to users
Many years of industry application experience and practical cases of over a thousand industry users Industry-leading compensation calibration technology, efficient and fast professional technical response Provide users with more satisfactory services
Specifications:
|
Indicator |
Specifications (typical values) |
Remark |
|
|
Startup time |
Integrated navigation alignment time |
<60s |
Dual antenna, wide Including GNSS cold start 25s , RTK initialization 5s |
|
Satellite signal tracking capability |
Frequency |
BDS B1I/B2I/B3I , GPS L1/L2/L5 GLONASS L1/L2 , GALILEO E1//E5a/E5b |
|
|
Heading accuracy |
GNSS effective |
0.1° |
Dual antenna 2m baseline, single antenna requires dynamic alignment |
|
Maintaining accuracy |
0.15°/min |
GNSS failure |
|
|
Attitude accuracy |
GNSS effective |
0.1° |
RTK/ single point dual frequency |
|
Maintaining accuracy |
0.1° |
GNSS failure within 5 minutes |
|
|
Horizontal positioning accuracy |
GNSS effective |
1.2m |
Single point dual frequency |
|
1cm + 1ppm |
RTK |
||
|
Maintaining accuracy |
0.2% * D |
GNSS failed, connected to odometer, 60km/h , 120s |
|
|
Horizontal speed accuracy |
GNSS effective |
0.03m/s |
|
|
Timing accuracy |
GNSS effective |
20ns |
|
|
Gyroscope |
Measuring range |
±500°/s |
|
|
Bias instability |
2°/h |
Allan variance |
|
|
Scale factor nonlinearity |
200ppm |
|
|
|
Accelerometer |
Measuring range |
±8g |
|
|
Bias instability |
0.02mg |
Allan variance |
|
|
Scale factor nonlinearity |
200ppm |
±1 g |
|
|
Data update rate |
GNSS data results |
10Hz |
Positioning / speed / heading / raw data information |
|
IMU Raw Data |
200Hz |
Default 100Hz |
|
|
Combined navigation solution results |
200Hz |
Default 100Hz |
|
|
Electrical Characteristics |
Communication interface |
RS-422 * 1 , RS-232 * 2 , PPS * 1 , Event * 1 , CAN * 2 |
2- channel 232 , 1- channel direct connection to GNSS board |
|
Voltage |
9 ~ 36VDC |
|
|
|
Power consumption |
≤ 2W |
|
|
|
Structural characteristics |
size |
60*60*15 mm |
Including mounting holes and connectors <75*60*15 mm |
|
weight |
≤ 90 g |
|
|
|
Usage Environment |
Operating temperature |
-40℃ ~ +75℃ |
|
|
Storage temperature |
-55℃ ~ +85℃ |
|
|
|
vibration |
6.06g ( 20~2000 Hz ) |
|
|
|
Shock |
40g / 11ms |
|
|
|
Note: All indicators without statistical methods are RMS statistics; 231012 and later versions support up to 200 Hz , and firmware prior to 231012 supports up to 100 Hz . |
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