IP67 Azimuth Magnetic Heading Compass Sensor For Antenna/UAV/Mining
Application
●Satellite Antenna Searching
● Navigation Navigation Mapping
● GPS Integrated Navigation
● Antenna● Servo Control
● Artillery launch system
● Infrared imager
● Laser rangefinder
● Map complementer
● ROV underwater robot navigation
● Oceanographic Tester
● Special occasion robot
● Unmanned aerial vehicle
● Unmanned aircraft
HCM380B / HCM385B is a high-precision 3D compass sensor, and the protection reaches IP67 level. Using
advanced hard and soft iron calibration algorithms, make any tool surface with a roll angle of 360 ° can still provide
high-precision heading information. With the characteristics of small size and low power consumption, it is more suitable for today's miniaturized sensitive measurement systems. The product can be ordered with a complete sealed casing or a circuit board.
HCM380B / HCM385B integrates three-axis magnetic flux gate technology. It uses a central processing unit to calculate heading data in real time, and uses a three-axis accelerometer to compensate for a wide range of tilt angles. It is a high-performance, high-stability military-grade product. HCM380B / HCM385B has been widely used in many fields such as stable antennas, vehicles, and system integration.
 HCM380B/HCM385B Parameters |
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| Compass heading | Best heading accuracy | 0.5° tilt <10° |
| 2.0° tilt＜60° | ||
| 3.0° tilt＜80° | ||
| Resolution | 0.1° | |
| Compass tilt angle | Pitch accuracy | 0.1°<15°(Measure range ) |
| 0.1°<30°(Measure range) | ||
| 0.1°<60°(Measure range) | ||
| 0.2°<90°(Measure range) | ||
| Pitch measure range | ±85° | |
| Roll accuracy | 0.1°<15°(Measure range) | |
| 0.1°<30°(Measure range) | ||
| 0.1°<60°(Measure range) | ||
| 0.2°<180°(Measure range) | ||
| Roll measure range | ±180° | |
| Resolution | 0.1° | |
| Calibration | Hard iron calibration | Yes |
| Soft iron calibration | Yes | |
| Soft Magnetic field interference calibration method |
Horizontal rotation 360 °; vertical rotation (optional) |
|
| physical characteristics | Dimension | L57×W49×H25.5mm |
| Weight | 130g(without cable) | |
| RS232/RS485/TTL interface | Direct leading cable | |
| Interface characteristics | Start delay | <50ms |
| Max output | 20Hz/s | |
| Communication rate | 2400 ~115200baud | |
| Output format | Binary high performance protocol | |
| Power supply | Power voltage | (default)DC+5V |
| Current (max) | 30mA | |
| Idea mode | 26mA | |
| Sleep mode | TBD | |
| Environment | Working temperature | -40℃～+85℃ |
| Storage temperature | -40℃～+85℃ | |
| Anti vibration performance | 100g | |
| Protective performance | IP67 | |
| Electromagnetic compatibility | According to EN61000 and GBT17626 | |
| MTBF | ≥40000 hours/time | |
| Insulation resistance | ≥100 Mega ohm | |
| Impact resistance | 100g@11ms,3 Axial Direction (Half Sinusoid) | |
| Anti vibration | 10grms,10～1000Hz | |
Size
use our products belong to the military & Industry grade and with high quality , thus the cost is much more expensive than the average consumer goods. If we work closely together with each other more times in future, we will consider applying for free samples according to your specific requirements and sending them to you, thanks for your understanding .
Wish a pleasant cooperation with you !
