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Photoelectric Proximity Sensor WTB2S-2P3210S53 | Background Suppression | IP67 Rated | High Switching Frequency | by SICK

BRAND: SICK
SKU: 1123891
$429.50 List price: $539.80
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The WTB2S-2P3210S53 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation, featuring background suppression and a high switching frequency of 1,200 Hz. With an IP67 rated enclosure, it ensures reliable performance in challenging environments, making it ideal for manufacturing and packaging applications.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching output: PNP, light switching mode
  • Output current max: ≤ 50 mA
  • Response time: < 0.4 ms
  • Switching frequency: 1,200 Hz
  • Connection type: Cable with M8 male connector, 4-pin, 540 mm
  • Cable material: Plastic, PVC
  • Conductor cross section: 0.09 mm²
  • Cable diameter: Ø 3 mm
  • Circuit protection: A, B, D
  • Housing material: Plastic, ABS/PC
  • Optics material: Plastic, PMMA
  • Enclosure rating: IP67
  • Operating temperature: –25 °C to +50 °C
  • Storage temperature: –40 °C to +75 °C
  • Light source: PinPoint LED, 640 nm wavelength
  • Light spot size: Ø 2 mm at 8 mm distance
  • Background suppression from 20 mm
  • Dimensions (H x L x W): 21.8mm x 13.5mm x 7.7mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red light
  • Sensing range from 3 mm to 15 mm
  • PinPoint LED light source with 640 nm wavelength
  • High switching frequency of 1,200 Hz
  • IP67 rated enclosure for dust and water protection
  • Cable with M8 male connector, 4-pin, 540 mm length
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment.
Applications
  • Detecting small objects in industrial automation
  • Position sensing in manufacturing processes
  • Object detection in packaging and material handling
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with 20 mA current draw
  • Durable IP67 rated housing reduces waste from replacements
  • Complies with China-RoHS for hazardous substance restrictions
Warranty Information

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

Available Now

The SICK WTB2S-2P3210S53 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.