Product Details
Place of Origin: China
Brand Name: RION
Certification: CE, FCC , ROHS
Model Number: HDA446T
Document: HDA446T DIGITAL OUTPUT DYNA...OR.pdf
Payment & Shipping Terms
Minimum Order Quantity: 1
Price: $56.00/Pieces
Packaging Details: Carton
Delivery Time: 5~8 work days
Payment Terms: T/T
Supply Ability: 3000/Month
Weight: |
≤165g (Without Cable) |
Static Accuracy: |
± 0.05° |
Wide Voltage Input: |
DC 9~36V |
Anti-vibration: |
10grms / 10~1000Hz |
Protection Level Optional: |
IP67/IP68 |
Output Optional: |
RS485/232/TTL |
Weight: |
≤165g (Without Cable) |
Static Accuracy: |
± 0.05° |
Wide Voltage Input: |
DC 9~36V |
Anti-vibration: |
10grms / 10~1000Hz |
Protection Level Optional: |
IP67/IP68 |
Output Optional: |
RS485/232/TTL |
| HDA446T-C2/C3 | Condition | Parameter | |
| Measure range | \ | Roll ±180°, pitch ±90°, azimuth ±180° (initial value at power-down is 0°) |
|
| Measure axis | \ | X axis / Y axis / Z axis | |
| Roll&Pitch Static accuracy | @25℃ | ± 0.05° | |
| Roll&Pitch Dynamic accuracy (RMS) 1) | @25℃ | ± 0.1° | |
| Gyro | range | - | ±300°/s |
| Zero bias stability (10s smooth) | - | 8.5°/h | |
| Angle random walk coefficient(Allan) | - | 0.25°/sqrt(h) | |
| Acceleration | range | - | ±4g / ±16g optional |
| Bias stability(10s mean) | - | 0.02mg | |
| Bias instability(Allan) | - | 0.005mg | |
| Speed random walk coefficient(Allan) | - | 0.005m/s/sqrt(h) | |
| Zero point temp. Coefficient2) | -40~85℃ | ±0.01°/℃ | |
| Sensitivity temp. Coefficient3) | -40~85℃ | ≤100ppm/℃ | |
| Power-on startup time | ≤3.5S | ||
| Response time | 0.01S | ||
| Output signal | CAN2.0A/CAN2.0B | ||
| Electromagnetic compatibility | According to EN61000 and GBT17626 | ||
| MTBF | ≥ 98000 hours / time | ||
| Insulation resistance | ≥100 Megohm | ||
| Impact resistance | 100g @ 11ms, 3 axial direction (half sinusoid) | ||
| Anti-vibration | 10grms / 10~1000Hz | ||
| Waterproof level | Standard IP67, optional IP68 and corrosion-resistant IP68 protection level | ||
| Weight | Single connector ≤165g / double connector ≤180g (Without cable) |
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|
1)Accuracy: refers to the root mean square difference between the measured and actual angle value by multiple measurements (>16 times) under normal temperature. 2)Zero temp. drift coefficient: the change rate of the indication value relative to normal temperature within the rated operating temperature range of the sensor at the zero degree. 3)Sensitivity temp. drift coefficient: The percentage change rate with temperature of the full-scale indication relative to the full-scale indication at room temperature of the sensor in its rated operating temperature range. |
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1. What is the BDA450 used for in motor graders?
The BDA450 is used to provide real-time dynamic attitude data for motor grader angle control, blade angle monitoring and leveling applications.
2. Can the BDA450 measure the angle of a motor grader?
Yes. BDA450 provides real-time 3D attitude data that can be used to monitor the working angle of motor graders and grading blades during operation.
3. How does BDA450 improve motor grader leveling?
By providing real-time attitude information, BDA450 helps the control system monitor changes in machine attitude and adjust the blade angle for more consistent leveling and grading.
4. Does BDA450 support wireless communication?
Yes. BDA450 uses Bluetooth 5.1 BLE wireless transmission, with up to 40 m line-of-sight transmission in an unobstructed environment.
6. What is the update rate of the BDA450 attitude sensor?
The BDA450 supports a maximum update rate of 100 Hz, making it suitable for real-time dynamic attitude monitoring.