LEC315 3D Electronic Compass Sensor RS232/RS485/TTL Optional
LEC315 Inclination Compensation 3D Electronic Compass
Introduction:
LEC315 can meet the needs of different application scenarios. It can easily and quickly integrate the functions of electronic compass into various systems. It is suitable for marine survey, satellite tracking, mechanical control and other fields. The product integrates three-axis magnetic sensor. When calculating the heading in real time through the central processor, the three-axis accelerometer is used to compensate the inclination angle, so that it can provide accurate heading data in extremely harsh environment. Support RS232, RS485 and TTL level output interface.
Performance Index:
| Compass heading parameter | Heading accuracy | 2°(RMS) |
| Resolution | 0.1° | |
| Repeatability | 0.5° | |
| Compass inclination parameter | Pitch accuracy | 0.15º |
| Roll accuracy | 0.15º | |
| Resolution | 0.01° | |
| Inclination | ±30° | |
| Calibration | Hard magnetic calibration | Yes |
| Soft magnetic calibration | Yes | |
| Mechanical parameter | Dimension | L55 x W37 x H24 (mm) |
| Weight | 115g | |
| Output mode | RS232/485/TTL interface | |
| Interface characteristics | Start-up delay | <3s |
| Maximum output frequency | 50Hz | |
| RS232 communication rate | 2400 to 115200 baud rate | |
| Environment | Anti-vibration performance | 2000g |
Application:
● Handheld devices
● Marine survey
● Underwater navigation
● Satellite tracking
● Petroleum geological survey
BWSENSING's Accuracy Traceability System:
Company introduction
Wuxi Bewis Sensing Technology LLC(BWSENSING) is an innovative fast growing company established in 2010. The company was born in The Institute of Microelectronics (IME) of Peking University. We have achieved the top spot in the middle and high-end industry applications in the Chinese market.
From 2019, BWSENSING ® is approved as our global brand.With 10 years experience in the research-design-development and manufacture of a range of Inertial sensor technology, BWSENSING posses the skills, knowledge and experience to provide fully integrated OEM/ODM design and manufacturing services for Inclinometer, Electronic Compass, IMU, AHRS, GNSS/INS and Fiber Optic Gyroscope. As the company co-founder Dr. Guangyi Shi said, we will use the Accurate and Cost-effective sensors to make a greater contribution to the global society for a better IoT world.
FAQ
Q1: Accuracy definition of products
A: RMS accuracy, the accuracy of each product can be traced.Accuracy test report can be provided if required.
Q2: How to select suitable model?
A: Users should check the following points:
a. Single or dual axis?
b. Commom protocol, Modbus or CAN?
c. Dynamic or static Application scenarios?
d. Horizontal or vertical installation?
Q3: How to purchase?
A: If you want sample, please purchase on BWSENSING online shop. We accept Paypal/TT/CC.If you purchase in bulk, it is recommended to consult the sales for the best price.
Q4: How long is the warranty period?
A: One year.
Q5: Precausions for using Electronic compass
A: Please refer to manual, and keep away from sensitive items like iron or motors, or even your cell phone；Electronic compass outputs magnetic north, not true north.
Q6: How to calibrate electronic compass?
A: a. Consult Sales about corresponding calibration videos.
b. It is divided into common calibration and 12 point calibration. The 12-point calibration is only for high-precision electronic compass.
c. Customized NMEA output.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.