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Photoelectric Proximity Sensor WTT12L-A1563 50 mm to 3,800 mm Sensing Range IP67 Rated SICK

BRAND: SICK
SKU: 1128481
$966.90 List price: $1,215.30
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The WTT12L-A1563 Photoelectric Proximity Sensor is designed for precise distance measurement and object detection in industrial automation.
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
  • Switching frequency: 100 Hz
  • Analog output: 4 mA to 20 mA or 0 V to 10 V, switchable
  • Protection class: III
  • Enclosure rating: IP67
  • Operating temperature: -35 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Connection: 5-wire cable, 2 m length
  • 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 with IEC 60825-1 standards
  • 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 options: 4 mA to 20 mA or 0 V to 10 V, switchable
  • Low current consumption of 70 mA and fast response time ≤ 5 ms
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with electrical and laser safety standards to ensure proper setup and compliance.
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
  • AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Low power consumption reduces energy usage
  • Durable IP67 rated housing extends product life and reduces waste
  • Complies with RoHS standards limiting hazardous substances
Warranty Information

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

Available Now

The SICK WTT12L-A1563 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise distance measurement applications.

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