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Photoelectric Proximity Sensor | Background Suppression | 25mm to 300mm Sensing Range | IP66 to IP69K Rated | by SICK

BRAND: SICK
SKU: 1058271
$1,044.30 List price: $1,312.60
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The Photoelectric Proximity Sensor with background suppression is designed for precise object detection in industrial automation. With a sensing range of 25 mm to 300 mm and a visible red laser light source, it ensures reliable performance in hygienic and washdown zones. Built for durability with a stainless steel housing, this sensor features a fast response time of ≤ 0.5 ms, making it ideal for detecting small objects in manufacturing processes.

Product Name/Title: Photoelectric Proximity Sensor | Background Suppression | 25mm to 300mm Sensing Range | IP66 to IP69K Rated | by SICK

Brand: SICK

SKU: 1058271

Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, Laser sensor, Industrial photo sensor

Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 25 mm to 300 mm
  • Light source: Visible red laser, 650 nm wavelength
  • Light spot size: Ø 1 mm at 170 mm distance
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 30 mA
  • Output type: PNP digital output, complementary
  • Switching mode: Light/dark switching
  • Output current max: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Protection class: III
  • Housing material: Stainless steel V4A (1.4404, 316L)
  • Front screen material: Plastic, PMMA
  • Enclosure rating: IP66, IP67, IP68, IP69K
  • Operating temperature: -10 °C to +50 °C (extended -30 °C to +55 °C)
  • Storage temperature: -30 °C to +70 °C
  • Dimensions (H x L x W): 63.2mm x 22.2mm x 15.3mm
  • Weight: 0.14 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Sensing range from 25 mm to 300 mm
  • Visible red laser light source with 650 nm wavelength
  • Single teach-in button for easy adjustment
  • Housing made of stainless steel V4A (1.4404, 316L) with slim design
  • IP66, IP67, IP68, and IP69K rated for harsh environments
  • Fast response time of ≤ 0.5 ms and switching frequency of 1,000 Hz
  • Complementary PNP digital output with light/dark switching mode
  • Certified for laser safety IEC 60825-1 and multiple international conformity declarations
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper sensor alignment and electrical connections according to manufacturer guidelines.
Applications
  • Industrial automation for object detection
  • Hygienic and washdown zones
  • Detection of small objects in manufacturing processes
Standards & Compliance
  • Complies with AS/NZS 61010 for electrical equipment safety
  • Complies with AS/NZS 4801 Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable stainless steel housing reduces replacement frequency and waste
  • Energy-efficient laser light source minimizes power consumption
  • RoHS compliant, ensuring reduced hazardous substances
Warranty Information

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

Available Now

The SICK WTB4SL-3P5262H photoelectric sensor is available for immediate purchase, ideal for industrial automation and hygienic zone applications.