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Home>Products>Industrial Sensor>Laser Displacement Sensors
PDL Series

CMOS Micro Laser Displacement Sensor

  • Product advantages
  • Parameter specifications
  • Product size
  • Wiring diagram
Product Features
The fastest sampling speed is 0.5ms, with a linear accuracy of 0.1% F.S.
01
Aluminum cast shell, compact and lightweight appearance
02
Configure OLED display screen, thin film buttons, easy and convenient operation
03
Supports RS-485 output, 0-5V analog voltage output, 4-20mA analog current output
04

Compact and lightweight exterior design

adopts an aluminum cast shell, pursuing miniaturization of the body while ensuring a sturdy and durable sensor structure.


Convenient interactive interface

equipped with OLED display screen, ensuring clear viewing angles in all directions, thin film buttons, simple and convenient operation, and more stable protection performance.


The detection range is diverse, ranging from 25mm to 600mm, covering a wide range of application scenarios and meeting the needs of different industries and fields.

 


Equipped with convenient functions

, it supports RS-485 output, 0-5V analog voltage output, 4-20mA analog current output, and supports various external input functions such as peak hold, valley hold, trigger upload, laser switch, etc.

New high-precision optical structure

The new optical system ensures excellent measurement accuracy while reducing sensor size. The built-in mirror optical system provides an excellent measurement experience and can maintain high levels of accuracy even in small devices.





 

 
Model  I/O output type PDL-030 PDL-050 PDL-100 PDL-200 PDL-400 PDL-700 PDL-800
Analog output type PDL-030-A PDL-050-A PDL-100-A PDL-200-A PDL-400-A PDL-700-A PDL-800-A
RS485 output type PDL-030-485 PDL-050-485 PDL-100-485 PDL-200-485 PDL-400-485 PDL-700-485 PDL-800-485
Measurement center distance 30mm 50mm 100mm 200mm 400mm 700mm 400mm
Measurement range ±5mm ±15mm ±35mm ±80mm ±200mm ±500mm 35-800mm
Beam diameter NEAR side Ф140μm Ф190μm φ150μm φ180μm φ250μm φ250μm φ650μm
Reference distance φ50μm φ70μm φ140μm φ300μm φ580μm φ1200μm φ800um
FAR side φ50μm φ120μm φ320μm φ440μm φ970μm φ2000μm φ2000mm
Repeatability 1μm 2μm 4μm 10μm 20μm 200μm 100μm
Linearity ±0.1%F.S.
( F.S.=10mm )		 ±0.1%F.S.
( F.S.=26mm )		 ±0.1%F.S.
( F.S.=70mm )		 ±0.15%F.S.
( F.S.=160mm )		 ±0.3%F.S.
( F.S.=400mm )		 ±0.6%F.S.
( F.S.=1000mm )		 ±0.65% F.S.(35-400mm)
±1.5% F.S.(400-800mm)
Response time 1ms / 2ms / 4ms / 8ms / 16ms / AUTO
Light source Red semiconductor laser Class 2，Max. output: 1 mW, emission peak wavelength: 655 nm
Temperature characteristic ±0.05%F.S. / ℃
I/O output  NPN open-collector transistor/PNP open-collector transistor,Max. 100mA / DC 30V，residual voltage 1.8V
External input function Hold Value / Peak Hold / P-P Hold / Valley Hold / Avg Hold / Upload Date / Laser switch, etc
Analog output  Analog current Output range: 4 to 20 mA, Load impedance: 300 Ω or less
Analog voltage  Output range: 0 to +5 V, Output impedance: 100 Ω
RS-485 communication Half Duplex
Supply voltage 12V~24V DC ±10 % Ripple P-P 10 % or less
Power consumption 60mA or less
Protection circuit Reversed polarity，Overcurrent protectio，Short-circuit protection
Environmental resistance Protection IP67（ IEC ）
Ambient temperature  -10 to +45 °C (No dew condensation or icing allowed), Storage: -20 to +60 °C
Ambient humidity 35 to 85 % RH, Storage: 35 to 85 % RH
Ambient illuminance Incandescent light: 3,000 ℓx or less at the light-receiving face
Vibration resistance 10 to 55 Hz (period: 1 min.) frequency, 1.5 mm double amplitude in X, Y and Z directions for two hours each
Shock resistance 500 m/s² acceleration (50 G approx.) in X, Y and Z directions three times each
Material Aluminum die-cast
Weight                                                                                             85 g approx. (including cable)