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Photoelectric Proximity Sensor WTT190L-A3532 200mm to 3000mm Sensing Range IP67 Rated SICK

BRAND: SICK
SKU: 6062146
$949.10 List price: $1,192.90
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The WTT190L-A3532 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: 200 mm to 3000 mm
  • Resolution: 2 mm
  • Repeatability: 5 mm to 80 mm
  • Accuracy: Typical ±30 mm to ±50 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: 75 mA
  • Switching output: PNP or NPN, max 100 mA
  • Switching mode: Light/dark switching, selectable via menu
  • Response time options: 0.6 ms to 51.4 ms
  • Switching frequency: Up to 833 Hz
  • Time functions: Off delay, switch-on delay, one shot, programmable delay 0 ms to 999 ms
  • Analog output: 4 mA to 20 mA or 0 V to 10 V, switchable
  • Protection class: III
  • Enclosure rating: IP67
  • Operating temperature: -30 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Housing material: Plastic ABS
  • Optics material: Plastic PMMA
  • Connection: Cable with M12 5-pin plug, 0.3 m length
  • Dimensions (H x L x W): 45.6mm x 34.7mm x 17.4mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression and optical time-of-flight principle
  • Rectangular housing design with visible red laser light source
  • Sensing range from 200 mm to 3000 mm with 2 mm resolution
  • Repeatability between 5 mm and 80 mm
  • Typical accuracy ±30 mm to ±50 mm
  • Laser class 1 compliant with IEC 60825-1 standards
  • Single teach-in button and display for easy adjustment
  • IP67 rated enclosure for dust and water protection
  • Supply voltage range 12 V DC to 30 V DC with low ripple
  • Selectable PNP or NPN switching output with light/dark switching mode
  • Programmable delay times and multiple time functions
  • Analog output options: 4 mA to 20 mA or 0 V to 10 V switchable
  • Cable with M12 5-pin plug connection
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician to ensure proper wiring, alignment, and compliance with safety standards.
Applications
  • Industrial automation for object detection and distance measurement
  • Manufacturing process control
  • Robotics and material handling
  • Safety and monitoring systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with efficient laser technology
  • Durable IP67 rated housing reduces waste by extending product life
  • Non-contact sensing reduces mechanical wear and maintenance
Warranty Information

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

Available Now

The SICK WTT190L-A3532 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise distance measurement applications.

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