LMS123-10000 Laser Scanner – 270° 20m, CAN/RS232 | SICK

Product at a Glance

• LMS123-10000 – 2D LiDAR sensor from SICK LMS1xx series
• Application: Security & Indoor use
• Scanning range: up to 20 m (90% reflectivity)
• Horizontal aperture: 270° wide coverage
• Laser class 1 – safe for eyes (905 nm infrared)
• IP65 rated – dust and water resistant
• Weight: 1.1 kg – compact and light
• MTBF > 100 years – highly reliable

Key Features

• 270° scanning angle – covers wide areas
• 20 m range – 18 m at 10% reflectivity
• High scanning frequency – 25 Hz or 50 Hz
• Angular resolution – 0.25° or 0.5°
• Multiple interfaces – Ethernet, RS‑232, CAN
• 10 field sets – 10 simultaneous evaluation cases
• Fog correction – works in poor visibility
• 7‑segment display – shows status and warnings

Technical Specifications

• Brand – SICK
• Model – LMS123-10000
• Series – LMS1xx
• Type – 2D LiDAR sensor (Security)
• Application – Security, Indoor
• Light source – Infrared 905 nm, laser class 1
• Scanning angle – 270° horizontal
• Scanning frequency – 25 Hz or 50 Hz (configurable)
• Angular resolution – 0.25° or 0.5°
• Working range – 0.5 m to 20 m
• Range at 10% – 18 m
• Range at 90% – 20 m
• Evaluated echoes – 2
• Fog correction – Yes
• Supply voltage – 9 to 30 V DC
• Power consumption – 8 W (typical)
• Connection – System plug with screw terminals
• Housing color – Signal white (RAL 9003)
• IP rating – IP65
• Protection class – III
• Dimensions – 105 × 102 × 152 mm
• Weight – 1.1 kg
• MTBF – > 100 years
• MTTFD – > 100 years

Interfaces & Outputs

• Ethernet – TCP/IP, 10/100 MBit/s (data output)
• Serial – RS‑232, 9.6 to 115.2 kBaud (service)
• CAN – output extension
• Digital inputs – 4
• Digital outputs – 3 (2 relay, 1 digital)
• Display – 7‑segment + 5 LEDs (status, contamination, initial)

Performance Details

• Response time – ≥ 20 ms
• Detectable objects – almost any shape
• Systematic error – ±30 mm
• Statistical error – 12 mm
• Field sets – 10
• Simultaneous evaluation – 10 cases
• Object remission – 2% to >1,000% (reflectors)

Environmental Data

• Operating temp – 0…+50 °C
• Storage temp – -30…+70 °C
• Ambient light immunity – 40,000 lx
• EMC – EN 61000‑6‑2 / EN 61000‑6‑3
• Vibration – EN 60068‑2‑6
• Shock – EN 60068‑2‑27

Installation & Setup

• Mount – use 4 screws on a stable bracket
• Alignment – position for 270° coverage of target area
• Wiring – connect system plug with screw terminals
• Power – 9 to 30 V DC (typical 8 W)
• Configuration – use SICK software via Ethernet or RS‑232
• Field setup – define up to 10 field sets
• Testing – verify detection with test objects
• Grounding – connect housing to earth for noise reduction

Maintenance & Diagnostics

• Display – 7‑segment shows status and errors
• LEDs – show device status, contamination warning, initial condition
• Cleaning – wipe front window with soft cloth
• Fog correction – automatic, no user action needed
• Inspection – check window cleanliness monthly
• No calibration – factory set, no user calibration needed

Compatibility

• Controllers – works with PLCs via Ethernet, RS‑232, or CAN
• Mounting – standard bracket compatible
• Cable – system plug with screw terminals (included)
• Software – SICK SOPAS or other configuration tools

Important Note

• Not a safety component – as defined by machine safety legislation
• For security and detection applications only

Package Contents

• 1× LMS123-10000 LiDAR sensor
• 1× system plug with screw terminals
• Quick start guide (paper)
• Warranty card

Warranty & Delivery

• 12‑month warranty – covers defects in materials and workmanship
• 12‑24 hour dispatch – orders ship within one business day
• Carriers – FedEx, UPS, DHL (tracking number provided)
• Free technical support via phone/email

Expert Review

• Wide coverage – 270° angle covers large areas
• Long range – 20 m on 90% reflective surfaces
• Fast scanning – 50 Hz for dynamic applications
• Multiple interfaces – Ethernet, RS‑232, CAN – flexible integration
• Highly reliable – MTBF > 100 years
• Fog correction – works in poor visibility conditions

Manager’s Insight

• Best for – building security, vehicle protection, infrastructure monitoring
• Easy integration – multiple interfaces and simple field setup
• Cost‑effective – one sensor covers large areas
• Low maintenance – no moving parts, long lifetime
• Flexible configuration – 10 field sets for different scenarios

Typical Applications

• Building and grounds security
• Vehicle detection and protection
• Infrastructure monitoring
• Valuable item protection
• 2D position determination
• Localizing and navigation
• Indoor security systems

Frequently Asked Questions

• What is the maximum range of the LMS123‑10000?
• 20 m at 90% reflectivity, 18 m at 10% reflectivity.
• Can I use this sensor outdoors?
• It is IP65 rated, but the application is “Security, Indoor”. Ambient light immunity is 40,000 lx.
• What interfaces does it have?
• Ethernet TCP/IP, RS‑232, and CAN bus.
• Is this a safety device?
• No. It is not a safety component as defined by machine safety legislation.
• What is the response time?
• ≥ 20 ms (typical).
• How many field sets can I configure?
• Up to 10 field sets with 10 simultaneous evaluation cases.
• Does it work in fog?
• Yes. It has built‑in fog correction.
• Does it come with cables?
• It includes the system plug with screw terminals. Cables are sold separately.

Selection Guide

• Application – choose this model for security and indoor use.
• Range – up to 20 m; works for most indoor applications.
• Environment – IP65; operate between 0…+50 °C.
• Interface – select based on your controller (Ethernet, RS‑232, or CAN).
• Field sets – 10 fields for complex setups.
• Not for safety – use only for detection and security.

Comparison with Similar Models

• LMS111-10100 – outdoor version, longer range
• LMS123-10000 – security indoor, 20 m range (this model)
• LMS153-10100 – high‑precision version with more outputs
• LMS151-10100 – 50 m range, outdoor use

Contact & Support

• Email: sales@powergearx.com
• WhatsApp: +86 18030005825
• Technical support available 24/5

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