SCHNAP Logo

Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
Making Trade Life Easy!
Trade Discount 20%

Photoelectric Proximity Sensor | Background Suppression & Optical Time-of-Flight | 50 mm to 1300 mm Sensing Range | by SICK

BRAND: SICK
SKU: 1111828
$814.30 List price: $1,023.40
+
The Photoelectric Proximity Sensor WTT4SLC-3B3462A00 features advanced background suppression and optical time-of-flight technology, making it ideal for industrial automation and precise distance measurement. With a sensing range of 50 mm to 1300 mm and a high resolution of 1 mm, this sensor ensures accurate detection in various applications, from factory automation to safety monitoring systems.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
  • Sensing range: 50 mm to 1300 mm
  • Resolution: 1 mm
  • Repeatability: 4.5 mm to 11 mm
  • Accuracy: -10 mm to +80 mm
  • Distance value output via IO-Link with 0.8 ms update rate
  • Light source: Visible red laser, 658 nm wavelength, laser class 1
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 25 mA
  • Switching output: Push-pull PNP/NPN, max 50 mA output current
  • Response time: ≤ 5 ms
  • Switching frequency: 100 Hz
  • Protection class: III, Enclosure rating: IP67
  • Operating temperature: -40 °C to +50 °C
  • Connection: Cable with M12 male connector, 4-pin, 197 mm length
  • Dimensions (H x L x W): 41.8mm x 17.3mm x 12.2mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression and optical time-of-flight technology
  • Sensing range from 50 mm up to 1300 mm
  • High resolution of 1 mm and repeatability between 4.5 mm to 11 mm
  • Visible red laser light source with wavelength 658 nm and laser class 1 safety
  • Communication via IO-Link V1.1 with fast update rate of 0.8 ms
  • Push-pull switching output configurable for PNP/NPN
  • Robust IP67 rated plastic housing with M12 connector
  • Wide ambient operating temperature range from -40 °C to +50 °C
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper configuration and safety compliance.
Applications
  • Industrial automation for object detection and distance measurement
  • Factory and process automation requiring precise background suppression
  • Safety and monitoring systems in manufacturing environments
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with 25 mA current draw
  • Durable IP67 housing reduces need for frequent replacements
  • Complies with China-RoHS for hazardous substance restrictions
Warranty Information

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

Available Now

The SICK WTT4SLC-3B3462A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise distance measurement applications.