SICK LMS500-21000 High-Performance 2D LiDAR Scanner

Long-range scanning for demanding indoor applications. The LMS500-21000 offers reliable distance measurement up to 80 meters. With advanced filtering and high data accuracy, it's perfect for logistics, automation, and mapping.

Complete Technical Specifications

Brand & Model: SICK LMS500-21000

Product Type: 2D LiDAR Scanner (Indoor, Lite Variant)

Measuring Range: 0.2 m to 80 m (Up to 26m at 10% remission)

Field of View: 190° Horizontal

Angular Resolution: 0.25°, 0.5°, or 1° (Selectable)

Scanning Frequency: 25, 35, 50, or 75 Hz (Selectable)

Accuracy: ±12 mm (Measurement), ±25 mm to ±35 mm (Systematic error)

Light Source: Infrared Laser, 905 nm

Laser Safety Class: Class 1 (Eye-safe)

Interfaces: Ethernet (10/100 MBit/s), RS-232/422, Mini-USB

Digital I/O: 2 Inputs, 3 Outputs

Power Supply: 24 V DC (±20%)

Power Consumption: 22 W

Housing Protection: IP65, AlSi12 Metal Housing

Operating Temperature: 0°C to +50°C

Ambient Light Immunity: 70,000 lx

Dimensions (L x W x H): 160 mm x 155 mm x 185 mm

Weight: 3.7 kg

Installation & Setup Guide

Mount the LMS500-21000 scanner securely, ensuring a clear 190° field of view. Connect power (24V DC) and your preferred data cable (Ethernet recommended). Use configuration software to set scanning parameters, define up to 4 monitoring fields, and enable filters for your environment.

Package & Warranty

Includes one SICK LMS500-21000 2D LiDAR scanner. This product is covered by a 12-month warranty. We provide fast international shipping via FedEx, UPS, or DHL.

Frequently Asked Questions

What does "Lite" variant mean for this scanner?

The "Lite" variant typically offers a balance of high performance and cost-effectiveness for standard indoor applications, excluding some extreme environmental hardening found in "Pro" versions.

How does the 70,000 lux ambient light immunity help?

This high immunity allows the scanner to operate reliably near very bright lights, windows, or in sunlit areas without data corruption, which is common in warehouses and factories.

What are the evaluated echoes used for?

The ability to evaluate two echoes per laser pulse helps distinguish between foreground objects (like dust or rain) and the actual target, improving reliability in challenging conditions.

Can I monitor multiple zones simultaneously?

Yes, the integrated field evaluation supports up to 4 separate field sets with 4 simultaneous evaluation cases, allowing complex monitoring setups like conveyor tracking and obstacle detection.

What is the purpose of the various data filters?

Filters like fog, particle, and glare filters clean the raw data by removing noise caused by environmental interference, ensuring only valid object data is processed and output.

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