Single-Point Ranging Module PLM31

Single-Point Ranging Module PLM31

Supplier
Lidar-tech
Part Number
PLM31
Category
Scanners and Rangefinders
Origin
China

PLM31 is a single-point TOF edge-following ranging module with a measurement range of 10mm~6000mm. It flexibly switches between short- and long-range operating modes, with best short-range accuracy of ±3mm. Stable performance, a service life up to 10000 hours, very small size, flexible mounting and easy integration provide excellent cost-effectiveness; the source describes it as the best choice for cost reduction and efficiency improvement.

Specification Snapshot
Operating Temperature
-10℃~50℃
Laser Wavelength
940nm
Voltage Input
5V
Operating Current
20mA
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Overview

PLM31 is a single-point TOF edge-following ranging module with a measurement range of 10mm~6000mm. It flexibly switches between short- and long-range operating modes, with best short-range accuracy of ±3mm. Stable performance, a service life up to 10000 hours, very small size, flexible mounting and easy integration provide excellent cost-effectiveness; the source describes it as the best choice for cost reduction and efficiency improvement.

Specifications

ParameterValue
Ranging DistanceShort range: 10≤x≤500mm; long range: 500<x≤6000mm
Ranging AccuracyShort range: ≤±10mm @10≤x<80mm, ≤±15mm @80≤x≤500mm, ≤±3mm @23mm; long range: ≤±15mm @500<x<1500mm, <±1% @1500≤x≤6000mm
Ranging FrequencyShort range: 30Hz; long range: 120Hz
Pitch Angle Range1°±0.75°
Yaw Angle Range±2°
Ambient Light Resistance60kLux
Module Lifetime2000h
Operating Temperature-10℃~50℃
Laser Wavelength940nm
Voltage Input5V
Operating Current20mA
Operating Power100mW
Overall Dimensions36.6(L)*30.6(W)*11(H)
Communication InterfaceIIC

Datasheet

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Supplier Information

Li
Lidar-tech
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Lingtu Technology is a national high-tech enterprise founded in 2017, possessing full-stack product R&D capabilities from chips to devices, modules, sensors, and industry solutions. Headquartered in Wuhan Optics Valley, with manufacturing in Yichang and sales offices in Shanghai, Shenzhen, Suzhou, etc., the company focuses on optoelectronic technology and sensors, providing comprehensive services from device packaging, module assembly to system design and solutions. With over 20 years of experience in complex optoelectronic sensing system R&D, large-scale optical communication manufacturing, and precision optical device assembly, its products are widely used in smart home, smart city, intelligent surveying, and embodied intelligence.

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Single-Point Ranging Module PLM31
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