Digital Output-Full Attitude Three-Dimensional Electronic Compass

Digital Output-Full Attitude Three-Dimensional Electronic Compass

ER-EC-365A:
1. Heading accuracy 0.3~0.5°, resolution 0.1°;
2. Measurement range 0~360°;
3. Wide temperature working -40~+85℃.

Digital Output-Full Attitude Three-Dimensional Electronic Compass

Digital Output-Full Attitude Three-Dimensional Electronic Compass

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    Introduction

    Digital Output-Full Attitude Three-Dimensional Electronic Compass

    Introduction
    ER-EC-365A is a high precision full attitude 3D electronic compass that uses hard and soft iron calibration algorithms to provide high precision course information in 360° roll and +/-90° full dip range. It has the characteristics of low power consumption, which is more suitable for power consumption and volume sensitive measurement systems.
    The precise attitude of the product output carrier can be used in the system of full attitude rotation. The product has hard magnetic, soft magnetic and tilt compensation, high-precision measurement of the compass output after calibration. The patented three-axis fluxgate uses the CPU to calculate the heading in real time, and the three-axis accelerometer compensates for the heading angle, which can provide accurate heading and obtain data even in extremely harsh environments. With the characteristics of small size and low power consumption, it is widely used in many fields such as petroleum logging, antenna pointing, vehicle navigation, attitude system and so on.

    Features
    Measurement range 0~360° full attitude
    Heading accuracy 0.3~0.5°, resolution 0.1°
    Output frequency 5~100HZ optional
    Input voltage DC 5V
    Wide temperature working -40~+85℃
    With hard magnetic, soft magnetic and tilt compensation
    The baud rate can be adjustable from 2400~115200
    Working current: 40mA
    IP67 protection level
    Output RS232/RS485/TTL/MODBUS/CAN (optional)
    Small volume (114*20*20mm) (customizable)

    Applications
    Individual combat equipment
    Satellite solar antenna positioning
    AGV car
    Mining machinery, oil logging equipment
    Medical equipment
    Gimp leveling
    UAV positioning and navigation
    Tilt based monitoring
    Various construction machinery angle control
    Inspection of bridges and dams

    Specifications

    Compass heading parameterHeading accuracy0.3~0.5° (RMS, Pitch<85°)
    Resolution0.1°
    Repeatability0.05°
    Compass tilt parameterPitch accuracy0.1°
    Roll accuracy0.1° (Pitch<65°)
    0.2° (Pitch<80°)
    0.5° (Pitch<86°)
    Dip resolution0.01°
    Slant rangePitch±90 °; Roll 360 °
    CalibrationHard iron calibrationYes
    Soft iron calibrationYes
    Tilt calibrationYes
    Physical propertySizeL114xW20xH20 (mm)
    Weight110g
    RS232 /RS485 interface connector5 pin aviation plug
    Characteristics of interfacesStartup delay<50ms
    Maximum sampling rate50 times per second
    RS232 communication rate2400~19200 baud rate
    RS485 communicationOptional
    TTL communicationOptional
    Output formatHexadecimal number
    Power supplySupport the voltageDC+5V (9~36V)
    Current (maximum)40mA
    Working mode30mA
    EnvironmentStorage temperature-40℃~+125℃
    Working temperature-40℃~+85℃
    Vibration resistance3000g

    Application Techniques

    1.The Difference Between Gyroscope, Compass, IMU, MEMS

    2.Application of Gyroscope in Electronic Compass

    3.Principle of digital compass

    4.What Is The Difference Between Gyro Error and Compass Error in Navigation?

    5.How does an Electronic Compass Work?

    6.Do You Know The Difference between electronic compass and GPS navigation?


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