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High Precision 3D Electronic Compass

High Precision 3D Electronic Compass

High Precision 3D Electronic Compass

Product Details:

Place of Origin: China
Brand Name: Ericco

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Packaging Details: carton
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Detailed Product Description

ER-EC29B High Precision 3D Electronic Compass



The ER-EC29B is a High Precision 3D Electronic Compass that uses US patented hard magnetic and soft magnetic calibration algorithms to enable the compass to eliminate the effects of magnetic fields through calibration algorithms in environments with magnetic interference. The ER-EC29Bintegrates a three-axis fluxgate sensor that solves the heading in real time through a central processor and uses a three-axis accelerometer to compensate for heading over a wide range of tilt angles, ensuring that the compass provides high precision at tilt angles up to ±45°. Heading data. The electronic compass integrates high-precision MCU control and has a diversified output mode. The standard interface RS485 interface can also be customized for other communication interfaces.

The ER-EC29Bis small in size and low in power consumption. It can be used in many fields such as antenna stabilization, vehicle and system integration. High shock resistance and high reliability make the compass work in extremely harsh environments, which is more suitable for today's miniaturized military industry. High precision measurement integrated control system.



Azimuth accuracy: 0.7° (0.5°RMS)

Inclination measurement range: ±15°

Inclination resolution: 0.001°

Inclination accuracy: 0.01°

Wide temperature range: -40°C~+85°C

Horizontal and vertical dual mode, switchable

With hard magnetic, soft magnetic and tilt compensationoutput interface

Standard RS232/RS485/TTL

DC 7V power supply

Standard RS485 output interface



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Compass heading parameter Optimum heading accuracy 0.7° (0.5°RMS)
Resolution 0.1°
Compass inclination parameter Pitch accuracy 0.01°<15°(Measuring range)
Pitch oblique range ±15°
Roll accuracy 0.01°<15°(Measuring range)
Roll oblique range ±15°
Resolution 0.001°
Compass tilt optimal compensation angle range <15°
Calibration Hard iron calibration Have
Soft iron calibration Have
Magnetic field interference calibration method One rotation of the plane (two-dimensional calibration)
Physical characteristics Size L120×W20xH16.4mm(Without package)
Weight 13 g
RS485 5-core 1 m direct lead
Start delay <50ms
Interface characteristics Maximum output rate 20Hz/s
Communication rate 2400 ~ 19200baud
Output format Binary high performance protocol
Power supply Supply voltage (default) DC +7V
Current (maximum) 51mA
Surroundings Operating range -40℃~+85℃
Storage temperature -40℃~+85℃
Anti-vibration performance 100g
Electromagnetic compatibility According to EN61000 and GBT17626
Mean time between failures ≥40000 hours/time
Insulation resistance ≥100 MΩ
Vibration resistant 10grms,10~1000Hz

Contact Details
Ericco International Limited.

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