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Rion electronic compass DCM250B

Rion electronic compass DCM250B
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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS HIGH ACCURACY 3D DIGITAL COMPASS Technical Manual Appearance patent no.:201730610577.9 CE certification: AT011611745E FCC certification: AT011611746E RoSh certification: 18300RC20410801

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS RION QUALIFICATION CERTIFICATION ○ CE certification: AT011611745E ○ FCC certification: AT011611746E ○ RohS certification: 18300RC20410801 ○ China National Intellectual Property Appearance Patent Right (Patent No.:201730610577.9) ○ Revision date: 2024-08-08 Note: Product functions, parameters, appearance, etc. will be adjusted with technical upgrades. Please contact our pre-sales business for confirmation when purchasing. Disclaimer This product is developed exclusively for commercial applications and is prohibited from being used for illegal...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS ▶ INTRODUCTION DCM250B/260B is a low-cost three-dimensional electronic compass, using hard and soft magnetic calibration algorithm, so that the compass can eliminate the influence of magnetic field through the calibration algorithm in the environment with magnetic field interference. The DCM250B&260B integrates a three-axis fluxgate sensor, calculates the heading in real time through the central processor, and uses a three-axis accelerometer to perform heading compensation for a wide range of tilt angles, ensuring that the compass can also provide...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS Compass heading parameters Parameters Heading accuracy Pitch accuracy Pitch range Compass inclination 0.1°<15°(measure range) Rolling accuracy Physical characteristics 0.3°<60°(measure range) Roll range Resolution Tilt compensation angle range Hard iron calibration Soft iron calibration Magnetic field interference calibration method Size Environment EMC MTBF Insulation resistance Impact resistance Anti-vibration Weight Yes Yes Rotate horizontally one round (2D calibration) Shell size:L55×W37×H24mm PCBA size: L33×W27×H9mm Shell: 4 PIN 1-meter direct...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS Output Interface Shell sealed 68: Standard 68 protocol NMEA: NMEA0183 Protocol ▶ PRODUCT SIZE PCBA SIZE PCBA size: L33×W27×H9mm Installation size: L28.3×W22.3×H2mm Ounting screws: 4 M3 screws(Copper screw) SHELL SIZE Shell size: L55×W37×H24mm Installation size: L48×W28.6×H4mm ounting screws: 3 M4 screws(Copper scre

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS ▶ CONNECTION RED Color Function Color Function

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS Because the azimuth of the DCM250B&260B three-dimensional electronic compass uses the principle of geomagnetism, it is necessary to choose the environment installation location with the smallest magnetic interference. Please install the product away from iron, magnets, motors and other magnetic objects. Even if there are these magnetic sources around, it needs to be kept away at least 40CM (different magnetic fields have different interference distance). In order to ensure product measurement accuracy, M3 anti-interference copper screws must be used...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS Prerequisites : 1) The accuracy of the test compass does not meet the requirements; 2) There is magnetic field interference in the compass installation environment. This interference is fixed, and the distance between the interference magnetic field and the compass will not change after installation (for example: the compass is installed on an iron material, because iron will have magnetic field interference, which It is necessary to rotate and calibrate the iron together with the compass, and the iron will not be separated from the compass during...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS ▶ COMMUNICATION PROTOCOL 1. Data frame format: (8 data bits, 1 stop bit, no check, default rate 9600) Identifier Data length Add. code Commandword Data (1byte) (1byte) (1byte) (1byte) field 68h Identifier: fixed at 68H. Data length: the length from data length to checksum (including checksum). Address code: the address of the acquisition module, the default is 00. The data field changes according to the different content and length of the command word. Checksum: The sum of data length, address code, command word and data field does not consider...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS integer value, and 50 is a two-digit decimal value. The analysis method of other axis data is the same, and the Roll angle is analyzed as +10.50°; 10 10 05 The three blue bytes are the return value of Pitch, the parsing method is the same as that of Roll, the analytical angle is Pitch:-010.05°; 01 04 01 Green three-byte Heading return value, the parsing method is the same as Pitch, and the parsing angle is Heading: +104.01°. Data field（2byte） SA AB S is the sign 0 positive 1 negative AA: two integers, B: a decimals E.g: 02 08 is +20.8° Data field...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS operation, you can use the FF address to operate the product and it will respond normally. Data field (1byte) The number in the data field indicates the result of the sensor response 00:setting successfully FF:setting failed Data field (1byte) 00: Q&A 01: Automatic output type Factory default: Q&A Data field (1byte) The number in the data field indicates the result of the sensor response 00:setting successfully FF:setting failed ▶ NMEA0183 COMMUNICATION PROTOCOL Communication NMEA0183（ASCII） Baud rate 4800 \9600\19200, could set(default as 19200, one...

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DCM250B/DCM260B HIGH ACCURACY 3D COMPASS Heading angle calibration command Start command Horizontal command Store command Horizontal command Power off save function（This command takes effect only before the setting of baud rate and frequency） Start command Remark send the command, the setting for baud rate and output rate will be saved after power off send the command, the setting for baud rate and output rate will be invalid after power off

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Rion electronic compass DCM250B
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