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Photoelectric Proximity Sensor | Background Suppression & Optical Time-of-Flight | IP67 Rated | by SICK

BRAND: SICK
SKU: 1111797
$1,029.00 List price: $1,293.40
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The Photoelectric Proximity Sensor WTT12LC-B2593 features advanced background suppression and optical time-of-flight technology, making it ideal for industrial automation and safety applications. With a sensing range of 50 mm to 3,800 mm and a fast response time of ≤ 5 ms, this sensor ensures precise object detection and distance measurement. Its robust IP67 rated housing guarantees durability in harsh environments, making it a reliable choice for manufacturing processes and material handling systems.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
  • Sensing range: 50 mm to 3,800 mm
  • Light source: Infrared laser, wavelength 827 nm
  • Laser class: 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
  • Communication interface: IO-Link V1.1, COM2 (38.4 kBaud)
  • Cycle time: 5 ms
  • Process data length: 32 Bit
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 70 mA
  • Switching outputs: 2 push-pull (PNP/NPN), max output current ≤ 100 mA
  • Response time: ≤ 5 ms
  • Switching frequency: 100 Hz
  • Protection class: III
  • Enclosure rating: IP67
  • Operating temperature: -25 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Housing material: Plastic, VISTAL®
  • Optics material: Plastic, PMMA
  • 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 infrared laser light source
  • Sensing range from 50 mm up to 3,800 mm
  • Laser class 1 compliant with IEC 60825-1 standards
  • Single teach-in button and IO-Link communication interface
  • Two switching outputs with push-pull PNP/NPN configuration
  • High protection rating of IP67 for harsh environments
  • Fast response time of ≤ 5 ms and switching frequency of 100 Hz
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with safety standards.
Applications
  • Industrial automation for object detection and distance measurement
  • Safety and monitoring in manufacturing processes
  • Material handling and packaging systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with supply voltage range of 10 V DC to 30 V DC
  • Durable IP67 rated housing reduces waste by extending product lifespan
  • Complies with China-RoHS environmental standards
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific terms and conditions.

Available Now

The SICK WTT12LC-B2593 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.