DCM301B Three axis Inclinometer 3D Compass Sensor Calibrated Heading Sensor
▶ SPECIFICATION
| DCM301B / DCM302B | PARAMETER | |
| Compass heading | The best heading accuracy | 0.5° |
| Resolution | 0.1° | |
| Compass tilt parameter | Pitch accuracy | 0.1°<15°(Measure range) |
| 0.2°<30°(Measure range) | ||
| 0.3°<60°(Measure range) | ||
| 0.3°<85°(Measure range) | ||
| Pitch tilt range | ±85° | |
| Roll accuracy | 0.1°<15°(Measure range) | |
| 0.2°<30°(Measure range) | ||
| 0.3°<60°(Measure range) | ||
| 0.3°<85°(Measure range) | ||
| Roll tilt range | ±85° | |
| Resolution | 0.1° | |
| The best tilt compensation range | <40° | |
| Calibration | Hard iron calibration | Yes |
| Soft iron calibration | Yes | |
| Magnetic field interference calibration method | Plane rotation in 1circle(2D Calibration) | |
| Physical features | Dimension | L60×W59×H29mm |
| Weight | PCB:20g,with shell:100g | |
| RS-232/RS485/TTL interface connector | 5PINconnector | |
| Interface features | Start delay | <50MS |
| Maximum output rate | 20Hz/s | |
| Communication rate | 2400 to 19200baud | |
| Output format | Binary high performance protocol | |
| Power | Power supply | (Default)DC+5V |
| (Customized)DC9~36V | ||
| Current(Maximum) | 40mA | |
| Ideal mode | 30mA | |
| Sleep Mode | TBD | |
| Enviroment | Operating range | -40℃~+85℃ |
| Storage temperature | -40℃~+85℃ | |
| Resistance shock performance | 2500g | |
| Electromagnetic compatibility | According to EN61000 and GBT17626 | |
| MTBF | ≥40000 hours/times | |
| Insulation | ≥100M | |
| Anti-shock | 100g@11ms,3 Axial Direction (Half Sinusoid) | |
| Anti-vibration | 10grms,10~1000Hz | |



