2km laser range finder meter measure module with rs232 interface
| Front | Back |
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Technical Parameters
| The main technical index: | Details: |
| Wavelength: | 905nm |
| Ranging Distance: | 5-2000m |
| Ranging Method | Semiconductor laser ranging (no harm to the human eye) |
| Ranging Error | ±0.3m±0.1%, resolution 0.1m |
| Ranging Display Mode | External Interface or LCD display |
| Emission Diameter | D20.91x13.9mm |
| Receive Diameter | D19x12mm |
| Power supply | 3V |
| Dimensions | 25x30x47mm |
| Weight | 22g |
Products Features
1.0 Design
2.0 Range & Accuracy
1. Range:
5 - 800m/1000m/1500m/2000m
2. Applications:
Terrain, Geophysics, Mining, Oil field, Ports, Railway stations, Airports, City buildings, Roads, Water conservancy project, Transmission line survey, Tracking moving targets, Vehicle automatic control, Automobile safety alarm, Industrial control.
3. Accuracy:
Accuracy: ±0.3m, Resolution: ±0.1m
Target: For Human, Vehicle, Building, Tower, Bridge, UAV
Unit: Meter and Yard switch.
Products Application
Products Precautions
1.0 Ranging Ability
The Rangefinder Module's ranging distance is related to the nature of the target, the angle of the emitted beam and the target surface, and weather visibility.
1. When the target surface is smooth, bright, and the area is large, the beam is perpendicular to the target surface, and the measured distance is far in clear weather.
2. When the target surface is rough, dark, and small, the beam is inclined to the target surface, and the measured distance is close in the case of fog.
2.0 Precautions for use
1. Do not disassemble the rangefinder module to avoid damage to internal circuits and optical components.
2. Do not wipe the glass surface with your hands, please wipe with a special lens cloth.
3. Do not reverse the power supply.
4. Disconnect the power supply when not in use for a long time.
5. Store in a dry place when not in use.
6. Use the Module within the temperature range of -20°C-+40°C.
3.0 Serial Port Communication
Serial communication: The baud rate is 115200bps, 1 stop bit, 8 data bits, no parity.
1. Start ranging:
| 0x55 | 0xAA | Length (1B) 8 | Start ranging command (1B) 0xF0 | Check (1B) | 0x66 | 0xBB |
2. Stop ranging:
| 0x55 | 0xAA | Length (1B) 8 | Start ranging command (1B) 0xF1 | Check(1B) | 0x66 | 0xBB |
3. Distance data returns:
| 0x55 | 0xAA | Length (1B) 11 | Data direction (1B) 0x02 | Distance data return instruction(1B) 0xF2 | Distance measurement (3B) Actual value (m) *100 | Check (1B) | 0x66 | 0xBB |
Command:
Start Ranging: 55 AA 08 01 F0 F8 66 BB
Stop Ranging: 55 AA 08 01 F1 F9 66 BB
Company Introduce
Established in 2008, Chongqing Diaoran Photoelectric S & T Co., Ltd. is a company specializing in professional optical design and production of various lasers and laser range finder (instrument) development.
Our company and domestic large and medium-sized military enterprise, military research institutes, military colleges, local colleges and universities, Europe, Israel, Russia, the Middle East, and the US have good cooperation relationships.
Our Company adheres to "integrity, efficiency excellence, and innovation" to win the trust of customers, we are continuing to provide customers with high-quality products and services. and keep long-lasting good cooperation with customers and industry colleagues, to promote the development of the industry.
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