displacement measurement sensor, high precision displacement sensor, laser displacement sensor

Laser Displacement Sensor | SMI-LADI-002~004

Name: High Precision Laser Displacement Sensor - SmartMoreInside
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Place of Origin：

China

Supply Ability：

5000 piece per Month

Product Details

Product Features

1. IP67 high protection level:
Can be used in environment with a lot of dust and water.
The internal mounting holes have metal sleeves, which can withstand greater mounting stress.
2. Ultra-high stability, bringing you ultimate measurement experience:
Built-in original SPA algorithm SUPER-POINT-AIGORITHM (original in the industry) Even if it deals with workpieces of different colors and the imaging spot is different, the point can be accurately selected to ensure stability and reliability of the sensor output
3. The most cost-effective laser displacement sensor:
The highest resolution can reach 0.25 μm, and it can be taught by PC-side upper software, which is simple and easy to operate. The series corresponds to high-precision detection of 30-140mm. You can choose according to the site situation.

Specification

Base distance	35 mm		65 mm		100 mm
Detection scope	30-40 mm		45-85 mm		60-140 mm
Light source	Visible semiconductor laser wavelength 650nm, 1mW, Class 2 laser
Light spot type	Dot	Line	Dot	Line	Dot	Line
Light spot size	Ø55 μm	55*1600 μm	Ø150 μm	15*1600 μm	Ø220 μm	220*1600 μm
Light-receiving device	CMOS Image Sensors
Resolution	0.25 μm		1 μm		2 μm
Supply voltage	12-24 VDC±10% Ripple 0.5 V
Consumption current	Below 100 mA
Input	1. Pulse width input: According to the input time, there are set zero, set zero OFF, reset, teach, laser control, switch memory When NPN output is selected: 0 depends on the time it is connected to 0V; When PNP output is selected: depends on the time it is connected to the +pole of external power supply 2. External input: When NPN output is selected: connected to 0V; when PNP output is selected: connected to + pole of external power supply
Analog output	4-20 mA ( load impedance: below 300 Ω), 0-10 V (output impedance: 100 Ω)
Communication Interface	RS485 modbus RTU, RS422
Judgment output	2 channels, maximum current: 50 mA, applied voltage 3-24 VDC Leakage current: 0.1 mA or less 2 channels, maximum current: 50 mA, leakage current: below 0.1 mA
Output Action	Open circuit when ON (output operation)
Linearity	±0.1%F.S.		±0.1%F.S.		±0.1%F.S.
Repeat accuracy	1 μm		4 μm		±0.1%F.S.
Sampling frequency	2000 Hz, 1000 Hz, 500 Hz, 200 Hz adjustable
Action indicator	Power Green LED; Laser, 0UT1, 0UT2, Warning Yellow LED
Temperature characteristic	0.05%F.S./°C
Use ambient illumination	Illumination of light-receiving surface incandescent lamp 10000 Lux
Ambient temperature range	Operating: 0-50°C, Storage: -15 to +70°C
Ambient humidity range	During operation, during storage: 35 to 85% RH (no condensation)
Withstand voltage	AC 1000 V 50/60 Hz 1 min
Vibration (durable)	10-150Hz double vibration amplitude 0.7mm three axis in each direction 80min
Shock (durable)	300m/s² 6 directions, 3 times each (up and down, left and right, front and rear)
Protection class	IEC IP67
Connection method	PVC cable 14 PIN shielded cable, standard length 50 mm, extension cable is provided separately
Material	Body housing PBT, optical bracket PPS, cable PVC