High Precision Laser Displacement Sensor LD-H Series

High Precision Laser Displacement Sensor LD-H Series

High-precision, high-performance rapid detection

Features

Application Scenario

Technical Parameters

model	LD-H035		LD-H065		LD-H100
Measuring center distance	35mm		65mm		100mm
Measuring range	±5mm		±20mm		±40mm
Resolution	0.25 μm		1 μm		2 μm
Repeatability* 1	1 μm		4 μm		8 μm
Linearity	±0.1 % FS		±0.1 % FS		±0.1 % FS
Temperature characteristics	0.05 % FS/℃
light source	Visible semiconductor laser wavelength650nm,1mW,2Laser-like
Spot type* 2	Small light spot	Wide spot	Small light spot	Wide spot	Small light spot	Wide spot
Spot size	Φ 55 μm	55* 1600 μm	Φ 150 μm	150* 1600 μm	Φ 220 μm	220* 1600 μm
Light receiving device	CMOS Image Sensor
Supply voltage	12V~24VDC±10%
Current consumption	100mAthe following
enter	Pulse width trigger, external trigger
Analog voltage output	Output range:0V~10VOutput Impedance:100 Ω
Analog current output	Output range:4mA~20mALoad impedance:≤300 Ω
Communication interface	RS485,ModbusRTU,RS422
Sampling frequency	2000Hz,1000Hz,500Hz,200Hz adjustable
Protection level	IECIP67
Ambient illumination	Illuminance of the light receiving surfaceIncandescent lamp10000Lux
Ambient temperature range	When working:0℃~+50℃When saving:-15℃~+70℃
Ambient humidity range	When working:35%~85%RHWhen saving:35%~85%RH
vibration	10~150HzDouble Amplitude0.7mmThree-axis direction
Shock resistance	300m/S²Six directionsThree times each (up and down,about,Front and back)
Material	Body shell PBT,Optical bracket PPS,Cable PVC
Connection	PVC Cable14PIN shielded cable,Standard length 50mm,Extension cord needs to be configured separately
weight	About 120g

Measuring distance

Accessories Overview