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Safety Light Curtain SLG25S-180SAR21A00 IP65 & IP67 Rated 1800mm Detection Height SICK

BRAND: SICK
SKU: 1127917
$4,007.60 List price: $5,037.10
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The SLG25S-180SAR21A00 safety light curtain is designed for industrial safety applications, featuring a detection height of 1800 mm and a sensing range from 440 mm
Technical Specifications
  • Supply voltage: DC 18 V to 30 V
  • Power consumption: Sender ≤ 40.4 mA, Receiver ≤ 82.2 mA
  • Digital output: Push-pull PNP/NPN, max 100 mA output current
  • Digital input: 1 input, signal voltage HIGH >15 V, LOW <5 V
  • IO-Link version 1.1, data rate COM3 (230.4 kBaud), cycle time 2.3 ms
  • Enclosure rating: IP65 and IP67
  • Operating temperature: -25 °C to +55 °C
  • Storage temperature: -25 °C to +70 °C
  • Shock resistance: 10 g, 16 ms
  • Vibration resistance: 10-150 Hz, 0.5 mm amplitude
  • Ambient light immunity: 50,000 lx indirect
  • LED wavelength: 850 nm infrared
  • Initialization time: 0.4 s to 2 s
  • Teach-in time: 0.75 s to 50 s
  • Dimensions (H x L x W): 1800mm x 24mm x 12mm
  • Weight: 2.36 kg
Key Features
  • Sensing range from 440 mm to 4900 mm
  • Detection height of 1800 mm with 72 infrared LED beams
  • Minimum detectable object size: 30 mm for parallel beam, ≥16.5 mm for 3x cross beam
  • Optical synchronization with 2 beams
  • IO-Link communication interface for sensor parameter configuration
  • High ambient light immunity up to 50,000 lx
  • Robust aluminum and plastic housing with PMMA front screen
  • IP65 and IP67 rated enclosure for dust and water protection
  • Fast response times with max 11.2 ms (parallel beam) and 21.3 ms (cross beam)
  • Multiple diagnostic functions including hardware error and communication state monitoring
Professional Installation Requirements
  • Installation and configuration should be performed by qualified personnel familiar with industrial safety standards and electrical installations.
Applications
  • Industrial safety light curtain applications
  • Machine safeguarding and perimeter guarding
  • 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 RoHS directive limiting hazardous substances
Warranty Information

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

Available Now

The SICK SLG25S-180SAR21A00 safety light curtain sensor is available for immediate purchase, ideal for industrial safety and automation applications.

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