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Photoelectric Proximity Sensor WTT12L-B2573 Background Suppression Infrared Laser SICK

BRAND: SICK
SKU: 1091987
$1,026.40 List price: $1,290.10
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The WTT12L-B2573 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and optical time-of-flight technology.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
  • Sensing range: 50 mm to 2,500 mm
  • Light source: Infrared laser, wavelength 827 nm
  • Laser class: 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 70 mA
  • Switching output: Push-pull PNP/NPN, 2 outputs
  • Output current max: ≤ 100 mA
  • Response time: ≤ 0.5 ms
  • Switching frequency: 1,000 Hz
  • Protection class: III
  • Enclosure rating: IP67
  • Warm-up time: < 15 minutes
  • Initialization time: < 300 ms
  • Housing material: Plastic, VISTAL®
  • Optics material: Plastic, PMMA
  • Connection type: Plug, M12, 5-pin
  • Ambient operating temperature: -25 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Dimensions (H x L x W): 49.6mm x 44.2mm x 20mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression and optical time-of-flight technology
  • Rectangular housing design with infrared laser light source
  • Sensing range from 50 mm up to 2,500 mm
  • Laser class 1 compliant with IEC 60825-1 standards
  • Single teach-in button for easy adjustment
  • High switching frequency of 1,000 Hz and fast response time ≤ 0.5 ms
  • Dual push-pull switching outputs (PNP/NPN) with max output current ≤ 100 mA
  • IP67 rated enclosure for dust and water protection
  • Wide ambient operating temperature range from -25 °C to +50 °C
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician to ensure proper wiring and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Safety and monitoring in manufacturing processes
  • Robotics and material handling systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Energy-efficient operation reduces power consumption in industrial applications
  • Durable IP67 housing extends product life, reducing waste and replacement frequency
Warranty Information

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

Available Now

The SICK WTT12L-B2573 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.

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