Introduction
It is a high-precision two-dimensional electronic compass, which measures the azimuth from 0 to 360∼, and has introduced US patent technology. It is composed of industrial microcontroller with high reliability and strong anti-interference ability, high-precision magnetic sensor drive chips, and integrates hard magnetic interference and soft magnetic interference compensation technology. It can be customized according to customer needs, and it is very convenient to quickly integrate the electronic compass function into various products.
The product is small in size and low in power consumption, and can be used in many fields such as antenna stability, automotive, and system integration. Strong shock resistance, can work normally in extremely harsh environments, which is more suitable for today＊s miniaturized high-precision measurement.
Features
Measurement range 0~360∼
Heading accuracy 1∼, tilt range ㊣5∼
Industrial grade design
Input voltage DC 5V
Wide temperature working -40~+85⊥
With hard magnetic, soft magnetic and tilt compensation
Baud rate 2400~115200 (adjustable)
Working current: 40mA
IP67 protection level
Output RS232/RS485/TTL/MODBUS (optional)
Small volume (33*27*8mm) (customizable)
Applications
Individual combat equipment
Satellite solar antenna positioning
Low AGV car
Mining machinery, oil logging equipment
Medical equipment
Gimp leveling
UAV positioning and navigation
Tilt based monitoring
Various construction machinery angle control
Inspection of bridges and dams
Specifications
| Compass heading parameter | Heading accuracy | 1∼ |
| Resolution | 0.1∼ | |
| Repeatability | 0.3∼ | |
| Compass tilt parameter | Heading angle tilt compensation | +/-5∼ |
| Heading angle measurement range | 0~360∼ | |
| Calibration | Hard iron calibration | Yes |
| Soft iron calibration | Yes | |
| Magnetic field interference calibration | One circle of plane rotation 2D calibration | |
| Physical property | Size | L33xW27xH8 (mm) |
| Weight | 5g | |
| RS232/RS485 interface connector | 5 pin | |
| Interfaces characteristics | Startup delay | <50ms |
| Maximum sampling rate | 50 times per second | |
| RS-232 communication rate | 2400~19200 baud rate | |
| RS-485 communication | Optional | |
| TTL communication | Optional | |
| Output format | Hexadecimal high performance protocol | |
| Power supply | Support voltage | DC+5V |
| Current (maximum) | 40mA | |
| Working mode | 30mA | |
| Environment | Storage temperature | -40⊥~+125⊥ |
| Working temperature | -40⊥~+70⊥ | |
| Vibration resistance | 2500g |
FAQ
1. What are the quotation methods?
If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.
2. Are there any discounts?
After we submit the sample price, if more quantity is needed, we will quote the bulk price.
3. How long will it take to deliver the goods after placing the order?
For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.
4. How to deal with the quality problems?
After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.
If interested in GSY-EC-220 High-Precision 2D Electronic Compass 每 Digital Type, pls contact us: info@joinsunny.cn
