HCM385B 3D Digital Compass Sensor 30mA DC5V For Satellite Antenna Searching

Brand Name:RION
Certification:CE
Model Number:HCM380B /HCM385B
Minimum Order Quantity:100 Units
Delivery Time:5-10 work days
Payment Terms:L/C, T/T
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Verified Supplier
Location: Shenzhen China
Address: 4th Floor Block 1, COFCO(FUAN) Robotics Industrial Park , Da Yang Road No. 90, Fuyong Distict, Shenzhen City, China
Supplier`s last login times: within 14 hours
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Product Details

HIGH ACCURACY 3D DIGITAL COMPASS SENSOR

2020 New Type NMEA0183 High Accuracy 3D Compass Sensor For Satellite Antenna Searching

PRODUCT DESCRIPTION


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. HCM380B / HCM385B has been widely

used in many fields such as stable antennas, vehicles, and system integration.


KEY FEATURES

● Azimuth accuracy: 0.3°~0.5°

● Rolling angle measurement range: ± 180 °

● Tilt resolution: Reference performance index

● Tilt accuracy: <0.2 ° (full range)

● Wide temperature range: -40 ℃~+ 85 ℃

● Standard RS232 / RS485 / TTL output interface

● With hard magnetic, soft magnetic and tilt compensation


APPLICATION


● Satellite Antenna Searching ● Navigation Navigation Mapping

● GPS Integrated Navigation ● Antenna Servo Control

● Unmanned aerial vehicle ● Artillery launch system

● Infrared imager ● Laser rangefinder

● Map complementer ● ROV underwater robot navigation

● Oceanographic Tester ● Special occasion robot


TECHNICAL DATA


HCM380B/HCM385B Parameters
Compass headingBest heading accuracy0.5° tilt <10°
2.0° tilt<60°
3.0° tilt<80°
Resolution0.1°
Compass tilt anglePitch accuracy0.1°<15°(Measure range )
0.1°<30°(Measure range)
0.1°<60°(Measure range)
0.2°<90°(Measure range)
Pitch measure range±85°
Roll accuracy0.1°<15°(Measure range)
0.1°<30°(Measure range)
0.1°<60°(Measure range)
0.2°<180°(Measure range)
Roll measure range±180°
Resolution0.1°
CalibrationHard iron calibrationYes
Soft iron calibrationYes
Soft Magnetic field interference calibration method

Horizontal rotation 360 °;

vertical rotation (optional)

physical characteristicsDimensionL57×W49×H25.5mm
Weight130g(without cable)
RS232/RS485/TTL interfaceDirect leading cable
Interface characteristicsStart delay<50ms
Max output20Hz/s
Communication rate2400 ~115200baud
Output formatBinary high performance protocol
Power supplyPower voltage(default)DC+5V
Current (max)30mA
Idea mode26mA
Sleep modeTBD
EnvironmentWorking temperature-40℃~+85℃
Storage temperature-40℃~+85℃
Anti vibration performance100g
Protective performanceIP67
Electromagnetic compatibilityAccording to EN61000 and GBT17626
MTBF≥40000 hours/time
Insulation resistance≥100 Mega ohm
Impact resistance100g@11ms,3 Axial Direction (Half Sinusoid)
Anti vibration10grms,10~1000Hz

PRODUCT SIZE


▶ PCBA BOARD SIZE


▶ SHELL SIZE


ELECTRICAL CONNECTION


HCM380B PCBA board cable wire connection :

Cable Color

Definition

BLACKREDYELLOWGREEN

GND

Power negative

DC 5V

Power positive

TTL/RS232(RXD)

Or RS485(D-)

TTL/RS232(TXD)

Or RS485(D+)

China HCM385B 3D Digital Compass Sensor  30mA DC5V  For Satellite Antenna Searching supplier

HCM385B 3D Digital Compass Sensor 30mA DC5V For Satellite Antenna Searching

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