MEMS GYROSCOPE
KT-EX6-5 INERTIAL MEASUREMENT UNIT
KT-EX6-5 is a high performance and rugged Inertial Measurement Unit (IMU) comprised of 3 highly accurate MEMS gyros, 3 high stability quartz flexible accelerometers and 3 inclinometers. The IMU is factory calibrated and compensated for temperature effects over the full temperature operating range.
The KT-EX6-5 IMU is well suited for stabilization, guidance and navigation applications in Industrial. It is a crucial building block for inertial navigation systems ,robotics and more.
Features
1. ±400 °/s angular rate input range（Special Order）
2. ±50 g acceleration input range（Special Order）
3. 0.5 °/h gyro bias instability
4. 0.2 mg accelerometer bias instability
5. RS-422 serial interface
| Parameter | unit | KT-EX6-5 | |
| GYRO | Angular rate input range | °/s | ±400 |
| Threshold | °/s | ≤0.01 | |
| Resolution | °/s | ≤0.01 | |
| Bandwidth (-3dB) | Hz | ≥150 | |
| Bias instability | °/h | ≤0.5 | |
| Bias instability （over temperature gradients） | °/h | ≤1° | |
| Repeatability of bias | °/h | ≤0.5° | |
| Non-linearity of Scale factor | ppm | ≤100 | |
| Repeatability of scale factor | ppm | ≤100 | |
| Coupling error | ′ | ≤2 | |
| ACCELEROMETER | Input range | g | ±50 |
| Threshold | mg | ≤0.5 | |
| Resolution | mg | ≤0.5 | |
| Bandwidth (-3dB) | Hz | ≥50 | |
| Bias （absolute value over temperature gradients） | mg | ≤1 | |
| Bias instability （over temperature gradients） | mg | ≤0.2 | |
| Repeatability of bias | mg | ≤0.1 | |
| Non-linearity of Scale factor | ppm | ≤500 | |
| Repeatability of scale factor | — | ≤1×10-4 | |
| Coupling error | ′ | ≤2 | |
| Power supply | VDC | 28 | |
| Dimension | mm | 81×81.5×98 | |
| Power consumption | W | ≤5 | |
| Weight | g | ≤900 | |
