SICK LMS531-11100 2D Laser – Outdoor 40m with Heating

LMS531-11100 – 2D Laser Scanner (Outdoor)

Brand: SICK | Model: LMS531-11100 | Series: LMS500 | Type: 2D Laser Scanner for Outdoor & Security

This scanner is built for outdoor and security applications. It offers a 190° horizontal aperture angle. Moreover, it scans up to 40 meters on 10% reflective objects. It supports multiple scanning frequencies from 25 to 100 Hz. Additionally, it includes self-heating for cold environments. Consequently, it is a robust choice for infrastructure monitoring and perimeter protection.

Key Features

• Wide scanning angle – 190° horizontal
• Long range – up to 80 m working range (40 m at 10% remission)
• Flexible scan frequencies – 25, 35, 50, 75, or 100 Hz
• Built-in heating – self-heating for -30°C operation
• Multiple interfaces – Ethernet TCP/IP, UDP/IP, USB, digital I/O
• High protection – IP65/IP67, rugged AlSi12 housing
• Multiple filters – echo, fog, particle, average, and glare filters

Technical Specifications

• Aperture angle – 190° horizontal
• Working range – 1 to 80 m
• Scanning range (10% remission) – 40 m
• Scanning frequencies – 25, 35, 50, 75, 100 Hz (selectable)
• Angular resolution – 0.25°, 0.5°, or 1° (selectable)
• Response time – ≥13 ms
• Measurement accuracy – ±24 mm
• Systematic error – ±25 mm (1-10m), ±35 mm (10-20m), ±50 mm (20-30m)
• Statistical error – 6 mm (1-10m), 8 mm (10-20m), 14 mm (20-30m)
• Spot size – 13.5 mm at window, 489 mm at 40 m
• Supply voltage – 24 V DC (±20%)
• Power consumption – 22 W typical, +55 W with heating
• Weight – 3.7 kg
• Dimensions – 160 x 155 x 185 mm
• Housing – AlSi12, gray (RAL 7032)
• Window – polycarbonate with scratch-resistant coating
• IP rating – IP65 / IP67
• Protection class – III

Interfaces & Connectivity

• Ethernet – TCP/IP, UDP/IP, 10/100 MBit/s (Host, AUX, NTP)
• USB – Mini-USB for service interface
• Digital inputs – 3 (digital)
• Digital outputs – 3 (2 relay, 1 digital)
• Connection – 4 x M12 round connectors
• Display – 5 LEDs + 7-segment display

Filters & Processing

• Echo filter – for reliable echo processing
• Fog filter – improves performance in foggy conditions
• Particle filter – reduces dust and particle interference
• Average filter – smoothens measurement data
• Glare filter – minimizes effects of bright light sources
• Evaluated echoes – 2 echoes evaluated per scan

Environmental Data

• Object remission – 2% to >1000% (reflectors)
• Operating temperature – -30 to +50 °C
• Storage temperature – -40 to +70 °C
• Ambient light immunity – up to 70,000 lx
• Vibration resistance – sine test 10-150 Hz, 0.35mm to 5g
• Shock resistance – 15g, 11ms / 10g, 16ms
• Impact resistance – IK05, IK06, IK07
• EMC – industrial environment (IEC 61000-6-2 / -6-3)
• MTBF – >100 years

Manager’s Insight

“The LMS531-11100 is a powerful outdoor scanner. Its 190° field and 40m range cover large areas. The self-heating ensures reliable operation in winter. The multiple filters handle challenging weather conditions. It is a top choice for perimeter security and infrastructure monitoring.”

Expert Review

“We have deployed this scanner in port and border security projects. The 100 Hz scanning frequency captures fast-moving objects. The IP67 rating withstands harsh outdoor environments. The Ethernet interface integrates easily with existing networks.”

Applications

• Perimeter security and intrusion detection
• Infrastructure and building monitoring
• Vehicle detection and classification
• Volume and contour measurement
• Port and harbor automation
• Outdoor logistics and material flow

Comparison Models

• LMS531-11100 – outdoor, 40m range (this model)
• LMS511-10100 – outdoor, 80m range version
• LMS531-10100 – without heating
• LMS531-11101 – with additional IO-Link

FAQ

• Is this scanner suitable for outdoor use?
  Yes, it is designed for outdoor and security applications.
• What is the maximum range?
  40 meters on 10% reflective objects; up to 80 meters working range.
• Does it have heating?
  Yes, it includes self-heating for operation down to -30°C.
• What interfaces are available?
  Ethernet (TCP/IP, UDP/IP), USB, and digital I/O (3 in, 3 out).
• Can it filter out fog or dust?
  Yes, it includes fog, particle, and echo filters for challenging conditions.

Buying Guide

• Environment – outdoor use; check temperature range (-30 to +50°C).
• Range – verify your max distance (40m at 10% remission).
• Interface – Ethernet preferred for network integration.
• Heating – included, ideal for cold climates.
• Spare – keep a spare scanner to minimize downtime.

Warranty & Shipping

• Warranty – 12 months against defects.
• Shipping – dispatched within 12-24 hours.
• Carriers – FedEx, UPS, DHL with tracking.

For inquiries: sales@powergearx.com | +86 18030005825 (WhatsApp)

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