Triaxial DCM301B Digital Compass Module Plane Calibration Magnetometer

Triaxial DCM301B Digital Compass Module Plane Calibration Magnetometer

 General Description

   DCM301B is a high precision 3D electronic compass using the 2D plane calibration algorithm, the calibration no need 3D posture tilt , just flat-situ rotation a circle to complete the calibration process.  make the compass eliminate the magnetic influence through calibration algorithm in the magnetic interference environment ,DCM301B integrated three-axis fluxgate sensor, in real time solver heading through the central processor, and using 3-axis accelerometer to proceed heading compensation for the wide range tilt angle, to ensure the compass still can provide high-precision heading data when the tilt angle up to ±90°.Electronic compass integrated high-precision MCU control, various output mode, standard interfaces including RS232/RS485/TTL and other interfaces, and accept other communication interface customization.

Features:

• Heading accuracy:0.5°~0.8°                 
• Tilt angle measuring range :±90°     
• Tilt angle resolution: 0.1°                     
• Tilt angle accuracy: 0.3°
• Wide temperature :  -40°C~+85°C       
•  Size:  L43×W35×H8mm 
• With hard magnetic ,soft magnetic and angle compensation    
• DC 5V power supply                             
• 2D tilt calibration 
• Standard RS232/RS485/TTL output interface               

 Application :

• Satellite antenna search satellite          
• Marine navigation surveying and mapping
• GPS integrated navigation                   
• Antenna servo control                           
•  Infrared imager 
• Laser range finder                               
• Map for plotter
• ROV underwater robot navigation       
• Oceanography measurement instruments    
• Special occasion robot