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3D Electronic Compass Sensor, 0°-360°, RS232/RS485/TTL/RS422

3D Electronic Compass Sensor, 0°-360°, RS232/RS485/TTL/RS422
3D Electronic Compass Sensor, 0°-360°, RS232/RS485/TTL/RS422
from
$1,116.54
Ex Tax: $1,116.54
  • Stock: In Stock
  • Model: RDDLZ-CPS-HCM365
  • Weight: 1.00
  • SKU: RDDLZ-CPS-HCM365

Available Options

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Factory price 3D electronic compass sensor adopts high-precision magnetometer technology and is widely used in fields such as drones, robots, navigation, and car navigation, providing stable and accurate attitude data.

Features

  • 3D electronic compass sensor has hard magnetic, soft magnetic and tilt compensation, and the compass outputs calibrated high-precision measurement values.
  • It uses the central processor to solve the heading in real time, and uses a three-axis accelerometer to compensate the tilt angle, so that it can provide accurate heading data even in extremely harsh environments.
  • The compass sensor is precisely designed, the linearity is compensated again, and it integrates comprehensive protection functions such as short circuit, instantaneous high voltage polarity, surge, etc. The operating temperature reaches the industrial level of -40℃~85℃.

Specification

ModelRDDLZ-HCM365
Rangeheading 0-360°, full attitude
Accuracyheading 0.3-0.5°, tilt 0.1°
Working voltageDC +5V
Working temperature-40~+85℃
Protection levelIP67 (customizable IP68)
Size113*20*20mm
OutputRS232/RS485/TTL/RS422 (optional)
Performance Indicators
Compass heading parametersHeading accuracy0.3~0.5° (RMS, pitch<85°)
Resolution0.1°
Repeatability0.05°
Compass tilt parametersPitch accuracy0.1°
Roll accuracy0.1° (pitch<65°)
0.2° (pitch<80°)
0.5° (pitch<86°)
Tilt resolution0.01°
Tilt rangePitch ±90°, Roll 360°
CalibrationHard iron calibration
Soft iron calibration
Tilt calibration
Physical characteristicsDimensionsL113x W20 x H20 (mm)
Weight110g
RS-232/RS485 interface connector5-pin aviation plug
Interface characteristicsStartup delay<50ms
Maximum sampling rate50 times/second
RS-232 communication rate2400~19200 baud rate
RS-485 communicationOptional
TTL communicationOptional
Output formatHexadecimal
Power supplySupported voltageDC+5V (customizable 9~36V)
Current (maximum)40mA
Operating mode30mA
EnvironmentStorage range-40℃~+125℃
Operating temperature-40℃~+85℃
Vibration resistance3000g

Note: The default horizontal installation (when the compass is placed horizontally, the roll and pitch angle outputs are zero degrees), and the connector needs to be installed vertically downward (when the compass is placed vertically downward, the roll and pitch angle outputs are zero degrees). Please specify when ordering.

Dimension (mm)

Electrical Connection

  • RS232 Wiring Definition
Line Color FunctionREDWHITEBLACKGREENYELLOW
12345
VCCNCGNDRXDTXD

  • RS485 Wiring Definition
Line Color FunctionREDWHITEBLACKGREENYELLOW
12345
VCCNCGND(B, D+)(A, D+)
  • TTL Wiring Definition
Line Color FunctionREDWHITEBLACKGREENYELLOW
12345
VCCNCGNDRXDTXD

  • RS422 Wiring Definition
Line Color FunctionREDBLACKGREENYELLOWWHITEBROWN
123456
VCCGNDRXD- (B-)RXD+ (A+)TXD+ (A+)TXD- (B-)


Applications

3D electronic compass sensors are widely used in various fields, including individual combat equipment, precision laser platforms, petroleum geological logging, tilt monitoring, underwater navigation, satellite solar array positioning, ocean surveying, unmanned aerial vehicles, ship navigation attitude measurement, and GPS navigation.

Tips: Precautions for installing 3D electronic compass sensors

Although the 3D electronic compass sensor can compensate for magnetic interference, in order to ensure the best measurement effect, users should choose an environment with minimal magnetic interference for installation and use. It is recommended to stay away from magnetic materials such as iron, nickel, magnets, and engines, and keep a distance of at least 0.5 meters. If there are these magnetic materials around, special attention should be paid. To ensure the best measurement effect of the product, non-magnetic screwdrivers and non-ferrous screws must be used during installation. In particular, strong magnetic materials such as magnets and motors should be kept at least 10 cm away from the compass to avoid affecting the measurement accuracy and causing irreversible errors.

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