This product uses a 905 nm laser diode laser, invisible light for the human eye, laser safety level 1. It can realize ranging, angle measuring, height finding and speed measuring. The product design is characterized by high integration, light weight, small volume and high measurement accuracy. According to customer needs, we can do two development to meet customer needs.
Values and Description
Range of Measurement
M / yd
Frequency of measurement
The single measurement time is 1000m (Max)
The single measurement time is 500m (Max)
The single measurement time is 200m (Max)
Average laser power
Laser peak power
Note: the products and parameters are subject to the quotation scheme, subject to change without prior notice.
1. Data format
bit start bit, 8 bit data, 1 bit stop bits, invalid bit.
Baud rate: 115200B/S
2. Command format
3. All values in the agreement are sixteen binary numbers;
4. Check calculation: SUM = BYTE1 + BYTE2 + BYTE3 + BYTE4；
1）Single measurement: 11 F0 0001 SUM 12
Return: 11 P1 P2 P3 SUM 12 (P1P2P3 (distance (unit mm)) P1 is the top eight.
2) Specified Time Cycle Test: 11 F1 P1 P2 SUM 12 (P1P2 (20 ~ 65535units mS) is the octet high of the specified cycle time P1)
Return: 11 P1 P2 P3 SUM 12 (P1P2P3 (distance) P1 is eight bit high)
P1P2<20 returned: 11 FF EE EE sum 12 (set failed)
3) read type, software version information: 11 F2 0000 SUM 12
Return: 11 F3 P1 P2 SUM 12 (P1 table year 18, P2 table month)
11 F4 P1 P2 SUM 12 (P1 table number, P2 table software version number)
4) stop ranging: 11 F5 0000 SUM 12
Pin definition: once in the direction of arrow
1. DC5V；2. Gnd；3. TX；4. RX；
2. (5. Sclk ; 6. MOIS ; 7. MISO ; 8. NSS ;)Optional
The Laser Infrared Lighting Modules belong to the class 1 non-visible light laser. While the laser light is on, back-light looking at or observing laser light beam with optical instrument is strictly prohibited.
While the Laser Infrared Lighting Module is on, flammable objects are strictly prohibited within 100cm in front of the lens to prevent fires.
The Laser Infrared Lighting Module should be installed where people could not look at it directly or it should be a long enough distance from where people could look directly. Manufactures should choose the Laser radiation power according to its actual application environment, in order to avoid hurting people's eyes.
Manufactures using our Laser Infrared Lighting Modules should put labels warning of laser radiation.
When device fault occurs, please contact with our qualified maintenance personnel for service rather than disassemble it at your own discretion, otherwise warranty will be end of the moment you disassemble it.