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Product information:

BRAND: SICK
SKU: 2141087
$285.30 List price: $358.60
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The SICK Through-beam Photoelectric Sensor features a PinPoint LED for precise visible red light detection up to 12 meters, ideal for industrial object detection with robust IP66/IP67 protection and durable construction.

Product Name/Title: Product information:

Brand: SICK

SKU: 2141087

Alternatively Known As: Photoelectric sensor, Through-beam sensor, Optical sensor, Industrial sensor, Object detection sensor

Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 20 mA without load at 24 V
  • Digital outputs: 2 push-pull (PNP/NPN), max 100 mA output current
  • Response time: ≤ 500 µs, switching frequency up to 1,000 Hz
  • LED wavelength: 635 nm, free LED risk group
  • Enclosure rating: IP66 and IP67
  • Operating temperature: -40 °C to +60 °C
  • Storage temperature: -40 °C to +75 °C
  • Shock resistance: 30 g, 11 ms
  • Vibration resistance: 10 Hz to 1,000 Hz, amplitude 1 mm
  • EMC compliant to EN 60947-5-2
  • Dimensions (H x L x W): 41.9mm x 18.6mm x 12.1mm
  • Weight: 0.1 kg
Key Features
  • Through-beam photoelectric sensing principle
  • Visible red PinPoint LED light source with 635 nm wavelength
  • Sensing range up to 12 m, recommended 0 to 9 m for best performance
  • LED indicators for alignment, power, and object detection status
  • On delay 200 ms on pin 2
  • Slim plastic VISTAL® housing with PMMA front screen
  • Male M8 4-pin connector
  • High shock and vibration resistance
  • Protection class III with reverse polarity, overcurrent, and short-circuit protection
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper alignment and secure electrical connections.
Applications
  • Industrial automation for object detection
  • Detection of poorly remitting and tilted objects
  • Use in harsh environments requiring IP66/IP67 protection
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Long LED service life of 100,000 hours reduces waste and replacement frequency
  • Energy-efficient operation with low current consumption (≤ 20 mA)
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for details.

Available Now

The SICK Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.