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Christmas/New Year Delay Notice: Many suppliers are closed 22 Dec – 15 Jan. Some orders may experience delays.
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Photoelectric Proximity Sensor | Background Suppression | IO-Link Communication | IP67 Rated | by SICK

BRAND: SICK
SKU: 1079773
$501.10 List price: $629.80
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The Photoelectric Proximity Sensor WTB2SC-2P1144S26 is designed for industrial automation, featuring background suppression and an adjustable sensing range of 10 mm to 90 mm. With a fast response time of less than 0.5 ms and an IP67 rated enclosure, it ensures reliable object detection in challenging environments. Ideal for factory automation and machine safety applications, this sensor integrates seamlessly with IO-Link for smart connectivity.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 10 mm to 90 mm
  • Light source: PinPoint LED, visible red light at 640 nm wavelength
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching output: PNP, programmable switching mode
  • Response time: less than 0.5 ms
  • Switching frequency: 1000 Hz
  • Connection: 4-wire cable, 2 m length, PVC material
  • Protection class: III
  • Enclosure rating: IP67
  • Operating temperature: -25 °C to +50 °C
  • Storage temperature: -40 °C to +75 °C
  • Housing material: Plastic ABS/PC
  • Optics material: Plastic PMMA
  • Communication interface: IO-Link V1.1, COM2 (38.4 kBaud)
  • Dimensions (H x L x W): 22mm x 14mm x 8mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Visible red light with PinPoint LED light source
  • Adjustable sensing range from 10 mm to 90 mm
  • IO-Link communication interface for smart sensor integration
  • High switching frequency of 1000 Hz and fast response time under 0.5 ms
  • IP67 rated enclosure for dust and water protection
  • Programmable switching mode and switch-off delay
  • Compact rectangular housing design
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper wiring and configuration of IO-Link communication.
Applications
  • Industrial automation for detecting small objects
  • Factory and process automation requiring precise background suppression
  • Machine safety and object detection in manufacturing lines
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Energy-efficient operation reduces power consumption in industrial applications
  • Durable IP67 housing minimizes replacement frequency and waste
Warranty Information

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

Available Now

The SICK WTB2SC-2P1144S26 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.