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Photoelectric Proximity Sensor WTT12L-A2563 Background Suppression 50 mm to 3,800 mm Sensing Range SICK

BRAND: SICK
SKU: 1082474
$1,044.30 List price: $1,312.60
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The WTT12L-A2563 Photoelectric Proximity Sensor is designed for precise object detection and distance measurement
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
  • Sensing range: 50 mm to 3,800 mm
  • Resolution: 1 mm
  • Repeatability: 1.1 mm to 3.0 mm
  • Accuracy: Typically ±15 mm
  • Light source: Visible red laser, wavelength 658 nm
  • Laser class: 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
  • Supply voltage: 12 V DC to 30 V DC
  • Current consumption: 70 mA
  • Switching output: Push-pull PNP/NPN, max 50 mA
  • Response time: ≤ 5 ms
  • Switching frequency: 100 Hz
  • Analog output: 4 mA to 20 mA (≤ 450 Ω) or 0 V to 10 V (≥ 50 kΩ), switchable
  • Protection class: III
  • Enclosure rating: IP67
  • Operating temperature: -35 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Connection type: Plug, M12, 5-pin
  • 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 visible red laser light source
  • Sensing range from 50 mm up to 3,800 mm
  • High resolution of 1 mm and repeatability between 1.1 mm to 3.0 mm
  • Laser class 1 safety compliant (IEC 60825-1)
  • Single teach-in button for easy adjustment
  • IP67 rated enclosure for dust and water protection
  • Push-pull PNP/NPN switching output with light switching mode
  • Analog output switchable between 4-20 mA and 0-10 V
  • Fast response time of ≤ 5 ms and switching frequency of 100 Hz
Professional Installation Requirements
  • Installation should be performed by a qualified electrician or technician familiar with photoelectric sensor systems to ensure proper setup and compliance with safety standards.
Applications
  • Industrial automation for object detection and distance measurement
  • Manufacturing process control
  • Safety and monitoring in production lines
  • Robotics and material handling systems
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Low power consumption with supply voltage from 12 V DC to 30 V DC
  • Durable IP67 rated housing reduces environmental impact by extending product lifespan
  • Non-contact sensing reduces wear and tear, minimizing waste
Warranty Information

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

Available Now

The SICK WTT12L-A2563 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.

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