Rion Tech DDM350B Dynamic Compass

Application Scenarios Humanoid Robots Robotic Arms Exoskeletons Quadruped Robots AGV Vehicles ARU Robots Technical Specifications Parameter Value Performance Specifications: Heading Accuracy 0.8° Heading Resolution 0.1° Pitch Measurement Range ±90° Roll Measurement Range ±180° Tilt Accuracy (Static) 0.2° Tilt Accuracy (Dynamic) 0.5° Tilt Resolution 0.1° Tilt Compensation Range (Roll) ±180° Tilt Compensation Range (Pitch) <85° Calibration Features: Hard Iron Calibration Supported Soft Iron Calibration Supported Magnetic Interference Calibration Method One full plane rotation (2D calibration) Communication & Interface: Interface Connector (RS232/RS485/TTL) 4PIN 30 cm terminal wire Start-up Delay < 50 ms Output Rate 5~100 Hz (configurable) Baud Rate 4800~115200 baud Output Format Binary high-performance protocol Electrical Parameters: Default Supply Voltage DC +5 V Custom Supply Voltage DC 9~36 V Max Operating Current 45 mA Ideal Mode Current 35 mA Sleep Mode Current TBD Environmental & Reliability: Operating Temperature Range -40℃ ~ +85℃ Storage Temperature Range -40℃ ~ +85℃ Mechanical Shock Survival Rating 2500 g EMC Compliance Compliant with EN61000 and GB/T 17626 Mean Time Between Failures (MTBF) ≥ 98000 hours Insulation Resistance ≥ 100 MΩ Mechanical Shock Resistance 100 g @ 11 ms, triaxial (half-sine wave) Vibration Resistance 10 grms, 10~1000 Hz Physical Specifications: Dimensions (L × W × H) 33 × 27 × 9 mm Weight ≤ 25 g RION TECH-DDM350B-Drawing.pdf