Headquarters Address: Building 3, Science and Technology Innovation Park, No. 311 Yanxin Road, Huishan District, Wuxi City
Email: sales@witlink.cn
Phone: 0510-83880511
Website: www.witlink.cn
Main characteristics：Main features: SEC315/SEC310 is a high-precision three-dimensional electronic compass developed by Huilian, which adopts patented three-dimensional compensation technology, so that accurate heading data can still be provided even when the product is tilted at an inclination angle of 40. SEC315/SEC310 three-dimensional electronic compass is small in size and low in power consumption, which is more suitable for volume-sensitive measurement systems and widely used in antenna stability, vehicle navigation, attitude reference and many other fields.
Product Introduction
SEC315/SEC310 is a high-precision 3D electronic compass developed by Huilian, which uses patented 3D compensation technology to provide accurate heading data even at a tilt angle of ± 40 °.
The SEC315/SEC310 3D electronic compass has a small size and low power consumption, making it more suitable for volume sensitive measurement systems. It has been widely used in many fields such as antenna stability, vehicle navigation, and attitude reference.
Main characteristics
◆ Accuracy: 1.2 °
◆ Tilt compensation range: ± 40 °
◆ Wide temperature range: -40 ℃~+85 ℃
◆ Lower working current: 35mA
◆ Hard magnetic, soft magnetic, and tilt compensation
◆ Standard RS232, RS485, TTL, CAN output interfaces
Application area
◆ Satellite tracking
◆ Drilling equipment control and testing
◆ Optical rangefinder
◆ Stimulating military single soldier combat equipment
◆ Underwater robot navigation
◆ Marine survey instrument
◆ Robot control
◆ Unmanned aerial vehicles
Index
| Performance index | ||
| Compass heading parameters | Heading accuracy | 1.2°[1]（RMS） |
| Resolution ratio | 0.3° | |
| Repeatability | 0.3° | |
| Compass tilt parameter | Pitch accuracy | 0.15° |
| Rolling accuracy | 0.15° | |
| Resolution ratio | 0.01° | |
| Tilt compensation range | ±40° | |
| Calibration | Hard iron calibration | have |
| Soft iron calibration | have | |
| Limited tilt user calibration | have | |
| Physical property | Size | L59 x W37 x H22.6 (mm) (SEC315) |
| L33×W27×H6（mm）(SEC310) | ||
| Weight | 100 grams (SEC315) | |
| 10 grams (SEC310) | ||
| Connector | 7 needles | |
| Interface Characteristics | Start delay | 50 milliseconds |
| Maximum sampling rate | 50 times/s | |
| Serial communication speed | 2400 to 115200 baud rates | |
| Output format | Binary high-performance protocol | |
| Power supply | Support voltage | DC+5V |
| Current (maximum) | 40mA | |
| Working mode | 35mA | |
| Environment | Operation temperature | -40℃--+85℃ |
| Storage temperature | -45℃--+125℃ | |
| Impact resistance | 3000g | |
For more content, please click on the top right corner Product manual download
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