Shenzhen Fire Power Control Technology Co., LTD
| Heading Resolution | 0.1° |
| Tilt Compensation Range | <40° |
| Delivery Time | 1 week |
| Tilt Resolution | 0.1° |
| Supply Ability | 1000/month |
| Output Interface | RS232 / RS485 / TTL |
| Packaging Details | Sponge + Carton |
| Heading Accuracy | 0.8° |
| Roll Accuracy | 0.1° (<15°), 0.2° (<30°), 0.3° (<60°) |
| Pitch & Roll Measurement Range | ±85° |
| Pitch Accuracy | 0.1° (<15°), 0.2° (<30°), 0.3° (<60°) |
| Certification | CE |
| Model Number | FCM250B/260B |
| Place of Origin | China |
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Product Specification
| Heading Resolution | 0.1° | Tilt Compensation Range | <40° |
| Delivery Time | 1 week | Tilt Resolution | 0.1° |
| Supply Ability | 1000/month | Output Interface | RS232 / RS485 / TTL |
| Packaging Details | Sponge + Carton | Heading Accuracy | 0.8° |
| Roll Accuracy | 0.1° (<15°), 0.2° (<30°), 0.3° (<60°) | Pitch & Roll Measurement Range | ±85° |
| Pitch Accuracy | 0.1° (<15°), 0.2° (<30°), 0.3° (<60°) | Certification | CE |
| Model Number | FCM250B/260B | Place of Origin | China |
| High Light | 0.8° Heading Accuracy Digital Compass Sensor ，RS232/RS485/TTL Output Electronic Heading Module ，±85° Tilt Compensation Three-Dimensional Electronic Compass | ||
The FCM250B/260B is a low-cost three-dimensional electronic compass that utilizes hard and soft magnetic calibration algorithms to eliminate magnetic field interference through advanced calibration. This compass integrates a three-axis fluxgate sensor and calculates heading in real-time via a central processor, while a three-axis accelerometer provides heading compensation for tilt angles up to ±85°, ensuring high accuracy even at extreme angles.
Featuring high-precision MCU control and multiple output options, the electronic compass offers standard interfaces including RS232/RS485/TTL, with custom communication interfaces available upon request.
With its compact size, low power consumption, and robust construction, the FCM250B/260B is suitable for stable antennas, vehicles, and system integration applications. Its high shock resistance and reliability enable operation in extremely harsh environments, making it ideal for precision measurement integrated control systems.
| Parameter | Value |
|---|---|
| Heading accuracy | 0.8° |
| Resolution | 0.1° |
| Pitch accuracy | 0.1°<15° (measure range) 0.2°<30° (measure range) 0.3°<60° (measure range) |
| Pitch range | ±85° |
| Rolling accuracy | 0.1°<15° (measure range) 0.2°<30° (measure range) 0.3°<60° (measure range) |
| Roll range | ±85° |
| Resolution | 0.1° |
| Tilt compensation angle range | <40° |
| Hard iron calibration | Yes |
| Soft iron calibration | Yes |
| Magnetic field interference calibration method | Rotate horizontally one round (2D calibration) |
| PCBA size | L33×W27×H9mm |
| RS232/RS485/TTL | PCBA: 4PIN 30cm terminal cable |
| Start delay | <50mS |
| Output rate | 20Hz/s |
| Baud rate | 2400 to 19200baud |
| Output format | Binary high-performance protocol |
| Supply voltage | (default) DC+5V (optional) DC 9～36V |
| Current (MAX) | 45mA |
| Ideal mode | 35mA |
| Sleep mode | TBD |
| Operating range | -40℃～+85℃ |
| Storage temperature | -40℃～+85℃ |
| Anti-vibration performance | 2500g |
| EMC | According to EN61000 and GBT17626 |
| MTBF | ≥98000 hours/time |
| Insulation resistance | ≥100MΩ |
| Impact resistance | 100g@11ms, three direction (half sinusoid) |
| Anti-vibration | 10grms\10～1000Hz |
| Weight | PCBA:≤25g (excluding cable) |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2001
Total Annual:
10000000-15000000
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is comp... Shenzhen Fire Power Control Technology Co., Ltd. is a professional manufacturer specializing in the production of electronic products and inertial devices, and providing technical consultation and export services. The company has a strong independent team. The technical team is comp...
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