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  • Contact Person : Ms. Guo Lin
  • Company Name : Wuxi Longsun Cable Materials Co., Ltd.
  • Tel : 86-510-83899630
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  • Address : Jiangsu,Wuxi,Shuguang, Yuqi Town, Wuxi City
  • Country/Region : China
  • Zip : 214183

HEC365 3-Axis 360 degree Digital Compass Module

HEC365 3-Axis 360 degree Digital Compass Module
Product Detailed
Accuracy: 0.3 degree -0.5 degree Dip Angle: 360 degree RS232/RS485 Optional Small size: L113*18*18mm General DescriptionHEC365 is a high accuracy 3-Axis digital compass with 360°Dip angle compensation. Which uses advanced algorithms, with hard iron and soft iron corrections, to provide highly accurate heading information over its extra wide tilt range. The small size and low power requirements of the HEC365 allow it to fit into today’s size sensitive systems. These advantages make Witlink Corporation's HEC365 the choice for applications that require highest accuracy and performance anywhere in the world.Features include an extra wide tilt range, high accuracy compass heading, low powerconsumption, large signal noise immunity under all conditions, and a large magnetic field measurement range in a small package.The HEC365 combines USA patented Magneto-Inductive (MI) sensors and measurement circuit technology with a three-axis MEMS accelerometer for unparalleled cost effectiveness and performance. The magnetic sensors and accelerometers are calibrated to operate from -40 to 85°C; hence the measurement is very stable over temperature and inherently free from offset drift.HEC365 adopts high-tech levels such as MCU, Water-proof, dust prevention and anti-corrosion PCB, import cable,wide temperature metal-clad ,and so on, to improve the stability and reliability.FeaturesAccuracy: 0.3 °-0.5°                           Maximum Dip Angle: 360°RS232/RS485 Optional                        Small size: L113*18*18mmBinary RS232 interface                       Widely working temperature: -40°C~+85°CSmall form factorLow power consumptionHard and soft iron correction with quality of calibration scoreApplicationsHigh performance ROV navigation              GPS system integrationVehicle tracking                              Remote terrestrial antenna direction indicatorsSonar targeting systems                      3-axis magnetic field sensingSurvey equipment                            AutopilotSatellite positioning Search                    Robotic systems 

Parameters                        Typical                 Units

Heading accuracy

0.3°-0.5°

Deg RMS

Resolution  

0.1°

Repeatability [1]

0.05°

Max Dip   Angle

360°

Deg

           

 

           

 

Parameters                     Typical                     Units

Pitch   Accuracy

0.08° for Pitch < 20º

Deg RMS

0.4° for Pitch < 80º

0.4° for Pitch < 90º

Roll   Accuracy

0.08° for Roll < 20º

Deg RMS

0.4° for Roll < 80º

1° for Others

Tilt Range

±90º pitch

±180º roll

Deg

Tilt   Resolution

< 0.01°

Tilt   Repeatability [1]

0.05°

Deg RMS

           

 

          

 

Parameters

Typical

Units

Dimensions   (L x W x H)

113*18*18

mm

Weight

106

g

Mounting   Options

Screw mounts/standoffs; horizontal

Connector   for RS-232

4-pin

 

 

 

                            

                                

    Parameters                    Typical                         Units

Latency   from Power-On

< 50

mSec

Latency   from Sleep Mode

< 1

Maximum   Sample Rate

20

samples/sec

RS-232   Communication Rate

2400 to 19200

baud

Output   Formats

Binary High Performance Protocol

 

Parameters                     Typical                     Units

Supply   Voltage

5V (unregulated)

VDC

Current   Draw

(Continuous   Output)

Max.

40

mA

Typ.

20

Idle Mode   [2]

14 - 18

Sleep Mode

1

           

Parameters                     Typical                      Units

Operating   Temperature

– 40 to 85

°C

Storage   Temperature

– 40 to 125

°C

Shock

3000

G

Vibration

Z-Axis, Skewed Block, at 1, 2   & 4 Grms @ 10 – 1000 KHz for 30 min. per level

Humidity

70C with 95% R.H. for 168 hrs

HEC365 3-Axis 360 degree Digital Compass Module



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