Name: SICK LMS511-22100 Heavy-Duty Laser Scanner | 80m Range, IP67
SKU: LMS511-22100
Price: 234.00 USD
Availability: InStock

Product details

Product Description

The SICK LMS511-22100 is a heavy-duty laser measurement sensor. It works outdoors and indoors. The infrared laser (905 nm) is class 1 eye-safe. It scans with a 190° horizontal angle. This sensor is built for long-range detection up to 80 m.

Key Features

Heavy-duty design: IP67 rated, AlSi12 housing, gray RAL 7032
High resolution: 0.042° interlaced angular resolution
Fast scanning: up to 100 Hz scanning frequency
Heating: integrated heating for cold environments
Multiple echoes: evaluates up to 5 echoes
Interfaces: Ethernet, RS-232, RS-422, CAN, USB
Filters: echo, fog, particle, average, glare filters

Technical Specifications

Brand: SICK
Model: LMS511-22100
Series: LMS500 Heavy Duty
Working range: 0.2 m to 80 m
Scanning range (10% remission): 26 m
Measurement accuracy: ±12 mm
Angular resolution: 0.042° / 0.083° / 0.1667° / 0.25° / 0.333° / 0.5° / 0.667° / 1°
Scanning frequency: 25 / 35 / 50 / 75 / 100 Hz
Response time: ≥10 ms
Supply voltage: 24 V DC ±20%
Power consumption: 22 W (plus 55 W heating)
Enclosure rating: IP65 / IP67
Operating temperature: –40 °C … +60 °C
Storage temperature: –40 °C … +70 °C
Ambient light immunity: 70,000 lx
Weight: 3.7 kg
Dimensions (LxWxH): 160 x 155 x 185 mm

Installation & Commissioning

Use 4 x M12 round connectors (stainless steel).
Mount with 190° aperture facing the target area.
Set parameters via SOPAS software over Ethernet or USB.
Enable integrated heating for cold start below 0°C.
Use the 7-segment display for quick status checks.

Maintenance & Diagnostics

Clean the polycarbonate window with soft cloth.
Check for scratches; coating resists wear.
Parameter storage is in the system plug (cloning supported).
5 LEDs and display show operating states.
MTBF >100 years ensures long service life.

Compatibility & Certifications

Laser class 1 (IEC 60825-1:2014).
Protection class III (IEC 61140).
EMC: industrial environment (IEC 61000-6-2 / -6-3).
Vibration & shock tested (15 g, 11 ms).
Impact resistance: IK05, IK06, IK07.

Package Contents

SICK LMS511-22100 sensor unit
4 x M12 connectors (without cables)
Quick start guide (digital)
SOPAS configuration software (download)
Mounting bracket (optional)

Warranty & Shipping

Warranty: 12 months from invoice date.
Dispatch: 12–24 hours (if stock available).
Couriers: FedEx, UPS, or DHL.

Expert Review

The LMS511-22100 excels in outdoor logistics and port automation. Its 100 Hz scanning and 0.042° resolution capture fine details. The built-in heater ensures reliable operation in freezing weather. Multiple filters (fog, particle) reduce false readings. For long-range contour measurement, this sensor is a top choice.

Manager’s Insight

This sensor reduces downtime with its rugged IP67 housing and self-heating. The 10-field evaluation allows complex zone monitoring. Ethernet and CAN interfaces simplify integration with existing PLCs. With MTBF over 100 years, it offers exceptional lifetime value. Ideal for heavy machinery and outdoor AGVs.

Applicable Devices & Scenarios

Port cranes: container position detection.
Mining trucks: obstacle detection in dust.
Outdoor AGVs: navigation in warehouses.
Wind turbines: blade clearance monitoring.
Bulk material handling: volume measurement.

Comparison with Similar Models

SICK LMS511-10100 – shorter range, lower resolution
SICK LMS511-20100 – outdoor without heating
SICK LMS111-10100 – compact, 270° scanning
SICK LMS5xx series – different field evaluations

Frequently Asked Questions (FAQ)

What is the maximum range at 10% remission?
The scanning range is 26 m at 10% reflectivity.
Can I use this sensor in fog?
Yes. The fog filter reduces fog interference.
How many echoes does it evaluate?
It evaluates up to 5 echoes per pulse.
What is the angular resolution?
It is configurable from 0.042° to 1°.
Does it work below freezing?
Yes. The integrated heating allows operation at –40°C.