The SDC620B Endurance 3D Digital Compass Sensor is a high-precision navigation instrument designed for GPS integrated systems, offering exceptional accuracy and durability in various environmental conditions.
| Model Number | Description |
|---|---|
| SDC620B-N-232 | RS232 serial port data output (standard 1m wiring) |
| SDC620B-N-TTL | TTL serial port data output (standard 1m wiring) |
| SDC620B-N-485 | RS485 serial port data output (standard 1m wiring) |
| Parameter | Specification |
|---|---|
| Compass Heading Parameters | |
| Course angle accuracy | 0.3°~0.5° |
| Measuring range | 360° |
| Resolution | 0.1° |
| Repeatability | 0.1° |
| Roll Angle | |
| Measuring range | ±180° |
| Resolution | 0.1° |
| Pitch Angle | |
| Measuring range | ±85° |
| Resolution | 0.1° |
| Calibration | |
| Hard iron calibration | Yes |
| Soft iron calibration | Yes |
| Interface Characteristics | |
| Startup delay | <50ms |
| Maximum sample rate | 20Hz/s |
| Communication rate | 9600 baud |
| Output format | RION 68 protocol |
| Power Source | |
| Support voltage | Internal 3.7V rechargeable lithium battery |
| Operating current | 50mA (typical) |
| Charging current | Fast charging: 1.75A (4 hours) Normal: 0.5A (12 hours) |
| Environmental Specifications | |
| Operating temperature | -20℃~+70℃ |
| Storage temperature | -20℃~+70℃ |
| Vibration resistance | 3000g |
| Physical Properties | |
| Connector | 4 PIN Remo air plug |
| Cable line | Standard 1m cable |
| Size | 137.3×83×37mm |
| Weight | ≤520g (excluding cable) |