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3 Axis Magnetic North Compass Module For Antenna Satellite Dishes

1 Units
3 Axis Magnetic North Compass Module For Antenna Satellite Dishes
Features Gallery Product Description Request A Quote
Heading Accuracy: 0.5°
Roll Measure Range: ±180°
Tilt Resolution: 0.1°
Tilt Accuracy: <0.2°(Full Range)
Working Tempaccuracy: -40℃~+85℃
Pitch Range: +/-85°
Digital Compass MTBF: ≥40000 Hours/time
Production: IP67
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Magnetic North Compass PCB


Magnetic North Compass Module


3D Digital Compass Module

Basic Infomation
Place of Origin: Guangdong, China
Brand Name: RION
Certification: CE, ISO
Model Number: HCM370
Payment & Shipping Terms
Packaging Details: 1pcs digital compass in each inner box , 200pcs /ctn
Delivery Time: 7 days for sample
Payment Terms: T/T, Paypal
Supply Ability: 1000 pcs per month
Product Description
magnetic north finder module for antenna, 3 axis magnetic compass north oritenting for satellite dishes



● Satellite antenna search satellite

● Marine navigation surveying and mapping

● GPS integrated navigation

● Antenna servo control

● Gun emission system

● Infrared imager

● Laser range finder

● Map for plotter

● ROV underwater robot navigation

● Oceanography measurement instruments

● Special occasion robot

● Unmanned aircraft



HCM370B / HCM375B Index
Heading Heading Accuracy 0.5° Tilt < 10°
2.0° Tilt < 60°
3.0° Tilt < 80°
Resolution 0.1°
Tilt Pitch Accuracy 0.1°<15° (Measure Range)
0.1°<30°(Measure Range)
0.1°<60°(Measure Range)
0.2°<85°(Measure Range)
Pitch 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 Range ±180°
Resolution 0.1°
Calibration Hard Magnetic Calibration Available
Soft Magnetic Calibration Available
Magnetic Filed Interference Calibration Method

Rotate 360° Horizontally;

Vertical Rotation(Optional)

RS-232/RS485/TTL 5Pin Quick Plug Connector
Interface Start Delay <50ms
Max Output Rate 20Hz/s
Communication Rate 2400 TO 19200baud
Output Format Binary High Performance Protocol
Power Supply Power Voltage (Default)DC+5V
Current(Max) 30ma
Ideal Current 26ma
Sleep Mode TBD
Environment Working Temp. -40℃~+85℃
Storage Temp. -40℃~+100℃
Anti-Shock Performance 100g
  Protection Level IP67
Electromagnetic Compatibility According TO EN61000 and BT17626
Mtbf ≥40000 Hour/Time
Insulation Resistance ≥100M.O.
Anit-Impact 100g@11ms,3Times/Axis(Half Sinusoid)
Anti--Shock 10grms,10~1000Hz
Dimension L110×W19.5×H19.5mm
Weight 70g(Not Include Cable)





HCM370B-HCM375B 3D electronic compass azimuth is using geomagnetic principle, so it is very important to select a minimum magnetic interference environment for installation positon. Please place and install the it away from the iron, magnets, engines and other magnetic objects as much possible as you can. Need control over 30CM distance(different magnetic interfere with the compass in different distance ) at least even there are these magnetic medium around . In order to ensure optimal measurement environment please must use the M3 anti-interference screws for installation .

Although it can compensate the moderate deviation in the stable magnetic environment, but it can not compensate the changed magnetic interference. Please pay much attention to the wire with DC will generates a magnetic field , because if the DC change then the magnetic field will also change in size . The battery also is another interference source of changing . Each installation is different, and the user must evaluate the feasibility of installation under all possible operating environment.

The optimal heading accuracy of it can reach 0.3°~0.5°, this undergo a rigorous validation indisputable, the most scientific test method is equally crucial. The test method we recommend is: Please install the electronic compass to a vertical and erect aluminum pole (non-magnetic material), then proceed with heading accuracy measurement (of course the rotating rod perpendicular to the rotating platform, as much as possible to avoid large external magnetic field interference). Doing so can reduce the compass turning radius, to scientifically improve the measurement accuracy. This is just to provide the installation of the laboratory, must be flexible to deal with the specific situation.E.g: is mounted in the car, HCM505B should do its installation in the perpendicular to the movement direction.


3 Axis Magnetic North Compass Module For Antenna Satellite Dishes 0



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Contact Person : Alice Du
Tel : 86-15625295088
Fax : 86-755-29761269
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