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Automation Light Grid Sender Receiver IP65 SLG25S-050FAR21D05 SICK

BRAND: SICK
SKU: 1134041
$2,112.40 List price: $2,655.10
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SICK Safety Light Curtain Sender Receiver SLG25S-050FAR21D05 features IP65, IP67, and 20 Beams. Ideal for machine guarding and safety.
Technical Specifications
  • Supply voltage: DC 18 V to 30 V
  • Power consumption: Sender ≤ 36.5 mA, Receiver ≤ 51 mA
  • Digital output: 1 push-pull PNP/NPN, max 100 mA
  • IO-Link version 1.1 with COM3 data rate (230.4 kBaud)
  • Cycle time: 2.3 ms, Process data length: 32 Byte
  • Maximum cable length: 20 m
  • Initialization time: 0.4 s to 2 s
  • Teach-in time: 0.75 s to 50 s
  • Scan time parallel beam: 1.3 ms, cross beam: 2.6 ms
  • Repeatability parallel beam: 1.3 ms, cross beam: 4 ms
  • Max response time parallel beam: 4 ms, cross beam: 8.2 ms
  • Protection class III, reverse polarity and short-circuit protected
  • Enclosure rating: IP65 and IP67
  • Operating temperature: -25 °C to +55 °C
  • Shock resistance: 10 g, 16 ms
  • Vibration resistance: 10-150 Hz, 0.5 mm
  • Ambient light immunity: 50,000 lx indirect
  • Material: Aluminum and plastic housing with PMMA front screen
  • Dimensions (H x L x W): 499mm x 24mm x 12mm
  • Weight: 1.06 kg
Key Features
  • Includes sender, receiver, Quick Start Guide, and safety notes
  • Sensing range from 440 mm to 4900 mm with parallel and cross beam options
  • Detection height of 500 mm with 25 mm beam separation
  • Infrared LED light source with 20 beams and 850 nm wavelength
  • Free group LED risk marking with average service life of 100,000 hours
  • IO-Link communication interface for sensor parameter configuration
  • Push-pull digital output with PNP/NPN type and 100 mA max output current
  • Robust aluminum and plastic housing with PMMA front screen
  • IP65 and IP67 rated enclosure for harsh environments
  • Wide operating temperature range from -25 °C to +55 °C
  • Shock and vibration resistant according to DIN EN and IEC standards
  • Advanced diagnostics with hardware error, temperature warning, and communication state monitoring
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper alignment, wiring, and compliance with safety standards.
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
  • Long LED service life reduces waste and replacement frequency
  • Energy-efficient infrared LED technology minimizes power consumption
  • Robust design reduces environmental impact through durability
Warranty Information

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

Available Now

The SICK SLG25S-050FAR21D05 safety light curtain sender and receiver is available for immediate purchase, ideal for industrial machine safeguarding and automation safety applications.

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