LRF50H High-Speed 50 m LiDAR Distance Sensor for Overhead Cranes, Carriage Distance Control and Industrial Safety - GST inc

austarsmodel@yahoo.com (Austars Model Pty Ltd) — Thu, 05 Nov 2026 09:53:38 +0800

Detailed LRF50H Specifications

Every value below is bound to the model source named on this page. Qualifiers and test conditions are retained; missing values are not inferred.

Basic ranging performance

Parameter	Value	Source condition
Measurement range	0.05-50 m (90% reflectivity); 0.05-15 m (10% reflectivity)	The two source values remain bound to their stated target reflectivity. The source marks this parameter as measured at 25�C in an indoor environment.
Measurement frequency	20 Hz-10 kHz (default: 1 kHz)	Confirm against the controlled model document
Accuracy	±5 cm (<10 m); 1% (≥10 m), 2σ	Confirm against the controlled model document
Repeatability	±5 cm	Confirm against the controlled model document
Ambient-light immunity	45 m at 100 klx	90% reflector in an outdoor environment at 25�C, per source footnote.
Reported resolution	1 cm	Front-page feature statement; not an accuracy value

Optical parameters

Parameter	Value	Source condition
Central wavelength	905 nm	Confirm against the controlled model document
Photobiological safety	Class 1	Confirm against the controlled model document
Field of view	About 4 mrad	Confirm against the controlled model document
Wavelength for indication	650 nm (visible red light)	Confirm against the controlled model document
Photobiological safety for indication	Class 2	Confirm against the controlled model document

Electrical and communication interface

Parameter	Value	Source condition
Supply voltage	9-36 V DC	Confirm against the controlled model document
Peak current	24 V at 100 mA	Confirm against the controlled model document
Average current	24 V at 34 mA	Confirm against the controlled model document
Average power consumption	0.8 W	Confirm against the controlled model document
Communication interface	UART	Confirm against the controlled model document

Mechanical and environmental

Parameter	Value	Source condition
Protection level	N/A	Confirm against the controlled model document
Dimensions	38 × 20 × 30 mm	Confirm against the controlled model document
Weight	15 ± 2 g	Confirm against the controlled model document
Operating temperature	-20�C to +60�C (no condensation; indication red light automatically turns off below -20�C)	Confirm against the controlled model document
Wire specification	5-pin 1.25 mm terminal, M1250V-05P, with 50 cm tinned loose wire	Confirm against the controlled model document
Customization	Available in appearance / structure / output protocol	Confirm against the controlled model document

Functional Description

The coaxial 650 nm aiming light can be switched on or off to support alignment and installation.

The source states that the aiming light automatically turns off below -20�C and that the specified operating range requires no condensation.

Electrical Interface Definition

Signal names and directions are transcribed from the model source.

Pin	Signal	Source-stated function
1	9-36V (red)	External power positive
2	GND (black)	GND
3	GND (yellow)	GND
4	TX (green)	Host RX
5	RX (blue)	Host TX

Mechanical Dimension Drawing and Electrical Interface Diagram

These figures are extracted from the named model source without generative modification.

Electrical interface definitionFive-pin 9-36 V power, dual-ground and UART TX/RX definition extracted from page 3.Mechanical dimension drawingTwo-dimensional 38 × 20 × 30 mm source drawing extracted from page 3.

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