HCM360B Three-axis electronic compass, three working modes, precise heading angle

Product Description:

The "HCM600/HCM605" is a dynamic, high-precision 3-axis electronic compass that integrates a three-axis accelerometer, three-axis gyroscope, and three-axis magnetic sensor. It utilizes a 32-bit high-speed processor to calculate roll, pitch, and heading angles in real time. This device offers three working modes: pure compass mode, 9-axis fusion mode, and 9-axis fusion anti-jamming mode (anti-temporary interference). By combining data from the three-axis accelerometer and gyroscope, it compensates for heading angle errors even at large tilt angles. Additionally, hard iron and soft iron calibration algorithms ensure the roll angle provides a high-precision heading angle within ±180°.

With a narrow width of only 1.95 cm, the compass boasts high performance, reliability, compact size, and low power consumption. These features make it suitable for measuring attitude and heading angles in various fields such as antenna stability, vehicles. Users can choose between a complete product with housing (waterproof up to IP67) or a compass module.

Features:

• Tilt Accuracy: <0.2°(Full Range)
• Sleep mode: TBD
• Wide Temp.Range: -40℃～+85℃
• Resolution: 0.1°
• Heading Accuracy: 0.3°～0.5°
• RS232/RS485/TTL
• With Hard-Soft Magnetic And Tilt Compensation

Technical Parameters:

HCM600B/HCM605B parameters
heading	Heading accuracy	0.5° tilt<10°
	Resolution	0.1°
Tilt parameters	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 iron calibration	Yes
	Soft iron calibration	Yes
	Magnetic interference calibration	Rotate 360deg horizontally; vertical rotation(option)
Physical feature	Size	L111.5×W19.5×H19.5mm
	Weight	≤85g(exclude cable)
	RS232/RS485/TTL	5PIN quick plug connector
interface	Start delay	<50ms
	Max output speed	20Hz/s
	Communication speed	2400 to 115200baud (default 9600)
	Output format	Binary High-performance Protocol
Power	Power voltage	(default) DC+5V
	Current(max)	30mA
	Ideal mode	26mA
	Hibernate mode	TBD
Environment	Operating range	-40℃～+85℃
	Storage temperature	-40℃～+85℃
	Vibration resistance	100g
	Protection	IP67
Electromagnetic compatibility	According to EN61000 and GBT17626
MTBF	≥98000 hours/time
Insulation resistance	≥100mego-ohm
Impact resistant	100g11ms, 3 Axial Direction (Half Sinusoid)
Anti-Vibration	10grms, 10~1000Hz

Applications:

★ 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