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Safety Light Curtain Sender Receiver 16 Infrared Beams IP65 & IP67 Rated SICK

BRAND: SICK
SKU: 1121711
$1,941.70 List price: $2,440.50
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The Safety Light Curtain Sender Receiver is designed for industrial safety applications, featuring 16 infrared LED beams and a sensing range of 440 mm to 2400 mm.
Technical Specifications
  • Supply voltage: DC 18 V to 30 V
  • Power consumption: Sender ≤ 36.2 mA, Receiver ≤ 48.6 mA
  • Digital output: Push-pull PNP/NPN, max 100 mA output current
  • IO-Link communication: V1.1, COM3 (230.4 kBaud), cycle time 2.3 ms
  • Sensing range: 440 mm to 2400 mm
  • Detection height: 400 mm
  • Beam separation: 25 mm
  • Light source: Infrared LED, wavelength 850 nm
  • Response time: Max 3.5 ms (parallel beam), 7.1 ms (cross beam)
  • Enclosure rating: IP65 and IP67
  • Operating temperature: -25 °C to +55 °C
  • Material: Aluminum and plastic housing with PMMA front screen
  • Connection: Cable with M8 male connector, 4-pin, 150 mm length
  • Dimensions (H x L x W): 399mm x 24mm x 12mm
  • Weight: 0.96 kg
Key Features
  • Sender/receiver functional principle with 16 infrared LED beams
  • Sensing range from 440 mm to 2400 mm with parallel and cross beam options
  • Minimum detectable object size: 30 mm for parallel beam, ≥16.5 mm for 3x cross beam
  • Slim optical light exit design
  • IO-Link V1.1 communication interface for sensor parameter configuration
  • High ambient light immunity up to 150,000 lx indirect
  • Robust aluminum and plastic housing with PMMA front screen
  • IP65 and IP67 rated enclosure for harsh environments
  • Overvoltage and short-circuit protected outputs
  • Fast response and scan times with repeatability in milliseconds
  • Diagnostic functions including hardware error, temperature warning, and communication state monitoring
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with industrial safety systems and electrical wiring standards to ensure compliance and optimal performance.
Applications
  • Industrial safety light curtain applications
  • Machine safeguarding and access protection
  • Automation and manufacturing safety systems
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Energy-efficient LED light source with long service life of 100,000 hours
  • Durable construction reduces waste and replacement frequency
  • Complies with environmental regulations including China-RoHS
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.

Available Now

The SICK SLG25S-040SCR11A00 safety light curtain sender and receiver is available for immediate purchase, ideal for industrial machine safeguarding and automation safety applications.