Measuring Screen

Features:

1 Measurement light screen is widely used in logistics separation, detection of dimensions, detection of holes, spraying, etc. The standard MODBUS protocol is adopted to communicate with the upper computer, which has high precision and good performance. Products can be customized according to customer needs 2. Long detection distance and easy alignment; 3. Used for high-precision detection and measurement; 4. With RS485 or RS232 communication function, using standard MODBUS protocol to communicate with the host computer; 5. Analog output 0~5V/0~10V/4~20mA
Quantity
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库存

Model Specification

Technical Parameters

Electrical Wiring

Size Structure

Installation Method

Model Number

Axis Distance

Number Of Light Beams

Protection Height mm (H)

Detection Distance

Output Method

Inquiry

Axis Distance
Number Of Light Beams
condition:
clear condition

QL042/20-820 R

20mm

42

820

0.3-3m(20)

R/I/U

QL040/20-780 R

20mm

40

780

0.3-3m(20)

R/I/U

QL038/20-740 R

20mm

38

740

0.3-3m(20)

R/I/U

QL036/20-700 R

20mm

36

700

0.3-3m(20)

R/I/U

QL034/20-660 R

20mm

34

660

0.3-3m(20)

R/I/U

QL032/20-620 R

20mm

32

620

0.3-3m(20)

R/I/U

QL030/20-580 R

20mm

30

580

0.3-3m(20)

R/I/U

QL028/20-540 R

20mm

28

540

0.3-3m(20)

R/I/U

QL026/20-500 R

20mm

26

500

0.3-3m(20)

R/I/U

QL024/20-460 R

20mm

24

460

0.3-3m(20)

R/I/U

QL022/20-420 R

20mm

22

420

0.3-3m(20)

R/I/U

QL020/20-380 R

20mm

20

380

0.3-3m(20)

R/I/U

QL018/20-340 R

20mm

18

340

0.3-3m(20)

R/I/U

QL016/20-300 R

20mm

16

300

0.3-3m(20)

R/I/U

QL014/20-260 R

20mm

14

260

0.3-3m(20)

R/I/U

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Light curtain form Opposite type
Optical axis spacing 1.25mm 2.5mm 5mm 10mm 20mm 40mm 80mm
Detection accuracy 2mm 3.75mm 6.5mm 15mm 25mm 45mm 85mm
Beam number 64、96...480 32、48...480 16、32...304 8、10...34 4、6...32 4、6...32 4、6...32
Protective height Optical transmission distance x (number of beams -1)
Detection distance 30~3000mm、30~6000mm、30~10000mm
Response time ≤15ms
Light interference resistance 10000Lux (  Angle of incidence 5°)
Overall dimension 36x36×Lmm(L Is the length of luminizer/acceptor)
Protection class IP65
Supply voltage DC12/24V
Output RS485/RS232, I:4-20mA,U:1-10V
Output state All optical axis light ON (receiving display green light) digital tube display 00
Indicator light Light projector: power indicator (red); Light receiver: output indicator light on (green) light blocking (red)
Light source Modulated infrared LED
Connection mode Waterproof circular aviation socket with special connecting cable, light transmitter 7/5 core, light receiver 7/5 core
Shell material Aluminum alloy, end cap: ABS reinforced nylon
Ambient light resistance Incandescent light: receiving surface illumination 3000Lx; Sunlight: luminous surface illumination 10000Lx
Ambient temperature Working time: -10~+40C(but not frozen), storage time: -25-+55℃
Ambient humidity Working time: 35~85%RH, storage time: 35~95%RH

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