Mini Laser distance sensor with RS232 Port/4-20Ma output

Features :

1,Laser wavelength :905nm

2,Distance measuring range:1~200m;

3,Control mode : Plug-in electric work automatically

4,Repetition  rate :≥200hz;

5,Data output:0-10V/0-5V

6,Measuring accuracy:±5cm

7,Working voltage:5V

8,Appearance size:78*62*40mm

9,Protection  grade:IP67

10,Operating temperature:-20°C ~+60°C

 Connection:

External interface standard four wires

1,power line:Red is positive,Black is ground electrode ,ground electrode and serial port lne is shared , input voltage +5V

±5% deviation ,over high can lead to burning device.

2,Communication is half duplex mode,Serial data output format:ByteH, ByteL, FF,00 . 00 is address bits.For example 30.50m=1E,32,FF,00

3,if Data is error:ByteH=00,ByteL=00

4,Working current is 50mA.

5,Yellow is positive,blue is negative.

Laser class I class

Humidity range:0% -100%

Electrical Performance

Sensors Laser sensor has good resistance to lightning on electrical performance, can be work in the thunderstorm days

Electromagnetic compatibility

Good antistatic discharge (level 4), Radio frequency electromagnetic field radiation (level 3), the pulse magnetic field immunity (level 5), Power frequency magnetic field interference performance (level 5)

Climate protection performance

Has excellent high and low temperature, alternating hot and humid performance, long-term stable job in the wild nature.

Mechanical property

good vibration, vertical vibration fatigue performance, transport properties,Resistance to commonly used land, sea and air transport conditions and adapt to the installation of transmission line field

Reliability:

a)Continuous working hours ; not less than 25000hours

b)An average annual rate of data loss : No greater than 1%

Protection Classification

In line with the GB 4208 requirements specified in the IP67 protection grade