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Safety Light Curtain Sensor SLG25S-040SER11A00 | IP65 & IP67 Rated | 16 Infrared Beams | by SICK

BRAND: SICK
SKU: 1148603
$1,911.00 List price: $2,402.00
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The Safety Light Curtain Sensor SLG25S-040SER11A00 is designed for industrial safety applications, featuring a robust aluminum housing and IP65/IP67 ratings for harsh environments. With a detection height of 400 mm and 16 infrared LED beams, it ensures reliable machine safeguarding and access protection, making it ideal for automation and manufacturing processes.
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 V1.1 communication with 2.3 ms cycle time
  • Detection height: 400 mm with 16 infrared LED beams at 850 nm wavelength
  • 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 housing, plastic components, 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
  • Sensing range from 70 mm to 2,150 mm
  • Detection height of 400 mm with 16 infrared LED beams
  • Minimum detectable object size: 30 mm (parallel beam), ≥16.5 mm (3x cross beam)
  • IO-Link interface for sensor parameter configuration and Smart Task functions
  • Robust aluminum and plastic housing with PMMA front screen
  • IP65 and IP67 rated enclosure for harsh environments
  • High ambient light immunity up to 50,000 lx
  • Fast response times with scan time as low as 1.2 ms
  • Multiple diagnostic functions including hardware error and temperature warning
  • Overcurrent, short-circuit, and reverse polarity protected outputs
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with safety sensor systems and electrical standards to ensure compliance and optimal performance.
Applications
  • Industrial safety light curtain applications
  • Machine safeguarding and access protection
  • Automation and manufacturing process safety
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 photobiological safety standards to minimize environmental impact
Warranty Information

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

Available Now

The SICK SLG25S-040SER11A00 safety light curtain sensor is available for immediate purchase, ideal for industrial machine safeguarding and automation safety applications.