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Safety Light Curtain Sensor SLG50S-070FAR21D02 14 Infrared Beams IP65 IP67 Rated SICK

BRAND: SICK
SKU: 1119368
$2,112.40 List price: $2,655.10
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The Safety Light Curtain Sensor SLG50S-070FAR21D02 features a sensing range of 440 mm to 4900 mm and a detection height of 700 mm with 14 infrared LED beams.
Technical Specifications
  • Sensing range: 440 mm to 4900 mm
  • Detection height: 700 mm
  • Number of beams: 14 infrared LED beams
  • Minimum detectable object size: 55 mm (parallel beam), ≥29 mm (3x cross beam)
  • Response time: max 3.2 ms (parallel beam), 6.6 ms (cross beam)
  • Supply voltage: DC 18 V to 30 V
  • Power consumption: Sender ≤ 36.05 mA, Receiver ≤ 47.4 mA
  • Digital output: Push-pull PNP/NPN, max 100 mA
  • Communication: IO-Link V1.1, COM3 (230.4 kBaud), max cable length 20 m
  • Enclosure rating: IP65 and IP67
  • Operating temperature: -25 °C to +55 °C
  • Housing material: Aluminum and plastic with PMMA front screen
  • LED wavelength: 850 nm
  • Average LED service life: 100,000 hours at 25 °C
  • Dimensions (H x L x W): 700mm x 24mm x 12mm
  • Weight: 1.26 kg
Key Features
  • Sender/receiver functional principle
  • Sensing range from 440 mm to 4900 mm
  • Detection height of 700 mm with 14 infrared LED beams
  • Minimum detectable object size: 55 mm for parallel beam, ≥29 mm for 3x cross beam
  • IP65 and IP67 rated enclosure for harsh environments
  • Operating temperature range from -25 °C to +55 °C
  • IO-Link communication interface for sensor parameter configuration
  • Fast response times with max. response time of 3.2 ms (parallel beam)
  • Robust aluminum and plastic housing with PMMA front screen
  • Overcurrent, short-circuit, and reverse polarity protected circuitry
  • 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 standards and electrical wiring to ensure proper alignment and compliance with safety regulations.
Applications
  • Industrial automation safety
  • Machine guarding
  • Access control in hazardous areas
  • Object detection and presence sensing
Standards & Compliance
  • AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Energy-efficient LED light source with long service life reduces power consumption
  • Durable IP65/IP67 rated housing minimizes environmental impact by reducing replacement frequency
  • Complies with China-RoHS for restricted hazardous substances
Warranty Information

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

Available Now

The SICK SLG50S-070FAR21D02 safety light curtain sensor is available for immediate purchase, ideal for industrial safety and automation applications.