Gyro Heading Angle Sensor 9 Axis Mems Rate Gyro
Feature
★ Horizontal azimuth and attitude angle output
★ Real-time angular rate output
★ Long life and strong stability
★ Forward axis acceleration
★ Compact and lightweight design
★ All solid state
★ DC9~36V power supply
★ Light weight
Application
★ Automated agricultural machinery ★ Precision agriculture
★ Combination Harvesters ★ Farming machine
PRODUCT DESCRIPTION
TL725D is a gyroscope IMU specialized in navigation for agricultural vehicle automatic driving. With built-in industrial-grade three-axis gyroscope and three-axis accelerometer, TL725D can still output smooth attitude data under the high vibration working condition. Developed based on the MEMS inertial measurement platform and dynamic attitude algorithm of the angular rate of the gyroscope, it outputs dynamic inclination angle, horizontal azimuth angle, three-axis angular rate, three-axis acceleration and forward axial body acceleration data in real time. it also can feedback counting output in real time by the Z-axis single-axis integral output, allowing the vehicle's front wheels turned accurately. The TL725D is specially applied for automatic agricultural machinery aiming to precise and efficient operation. It is an indispensable component of a new generation agricultural machinery.
SPECIFICATIONS
| TL725D | PARAMETERS | |
| Three-axis attitude | Azimuth ±180°,Roll angle±180°,Pitch angle±90 | |
| Bandwidth | >100Hz | |
| Resolution | 0.01° | |
| Nonlinear | 0.1% of FS | |
| Three-axis gyroscope | Gyro Range | 250°/s |
| Bias instability mg (allan) | 4.5°/h | |
| Angle random walk coefficient m/s/sqrt(h) (allan) | 0.25°/sqrt(h) | |
| Bias stability mg (10s average) | 8.5°/h | |
| Three-axis acceleration | Range | ±4g |
| Resolution | 0.001g | |
| Accuracy | 1mg | |
| Bias instability°/h (allan) | 0.05mg | |
| Speed random walk coefficient m/s/sqrt(h) (allan) | 0.015m/s/sqrt(h) | |
| Bias stability°/h(10s average) | 0.15mg | |
| Startup time | 500ms | |
| Input voltage | +9~36V | |
| Current | 35mA(12V) | |
| Working temp. | -40 ~ +80℃ | |
| Storage temp. | -40 ~ +85℃ | |
| Vibration | 5g~10g | |
| Shock | 200g pk,2ms,½sine | |
| Working life | 10 Year | |
| Output frequency | 5Hz / 15Hz / 25Hz / 35Hz / 50Hz / 100Hz / 200Hz Settable | |
| Output signal | RS232 / RS485 / (Optional) | |
| MTBF | ≥50000 Hours/times | |
| Insulation resistance | ≥100MΩ | |
| Shockproof | 100g@11ms,3 Axial Direction (Half Sinusoid) | |
| Anti-vibration | 10grms,10～1000Hz | |
| Protection grade | IP67 | |
| Cable | Standard 1 m 4 pin shield wire | |
| Weight | ≤160g (including 1 meter cable) | |
