80° Tilt Compensation - 3D Electronic Compass (Single Board)

80° Tilt Compensation - 3D Electronic Compass (Single Board)

ER-EC-380:
1. Heading accuracy 0.5°;
2. Tilt range ±80°, accuracy 0.1°;
3. With hard magnetic, soft magnetic and tilt compensation.

80° Tilt Compensation - 3D Electronic Compass (Single Board)

80° Tilt Compensation - 3D Electronic Compass (Single Board)

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    Introduction

    ER-EC-380 80° Tilt Compensation - 3D Electronic Compass (Single Board)

    Introduction
    ER-EC-380 is a high precision 3D electronic compass that uses both hard and soft iron calibration algorithms to provide high precision course information in the ±80° tilt range. It has the characteristics of small volume and low power consumption and is more suitable for the measurement system with power consumption and volume sensitivity.

    The precise attitude of the product output carrier can be used in the system of full attitude rotation. This product has hard magnetic, soft magnetic and tilt compensation, compass output after calibration of high precision measurement. 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°
    Heading accuracy 0.5°, tilt range ±80°
    Industrial grade design
    Input voltage DC 5V
    Wide temperature working -40~+85℃
    With hard magnetic, soft magnetic and tilt compensation
    The baud rate is adjustable from 2400~115200
    Working current: 40mA
    IP67 protection level
    Output RS232/RS485/TTL/MODBUS (optional)
    Small volume (33*27*8mm) (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 parameter Heading accuracy 0.5°( Pitch<40°)
    0.7°(Pitch<60°)
    1°(Pitch<80°)
    Resolution 0.01°
    Repeatability 0.1°
    Compass tilt parameter Pitch accuracy 0.1°
    Roll accuracy 0.1° for Pitch < 80º
    Dip resolution 0.01°
    Slant range ±80°
    Calibration Hard iron calibration Yes
    Soft iron calibration Yes
    Tilt calibration Yes
    Physical property Size L33 x W27 x H8 (mm)
    Weight 10g
    RS232/RS485 interface connector 5 pin
    Interfaces characteristics Startup delay <50ms
    Maximum sampling rate 50 times per second
    RS232 communication rate 2400 ~ 19200 baud rate
    RS485 communication Optional
    TTL communication Optional
    Output format Binary High Performance Protocol
    Power Support  voltage DC+5V
    Current (maximum) 40mA
    Working mode 35mA
    Environment Storage temperature -40℃--+125℃
    Working temperature -40℃--+85℃
    Vibration resistance 3000g

    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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