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Photoelectric Proximity Sensor WTB2S-2N3210 | Background Suppression | IP67 Rated | High Switching Frequency | by SICK

BRAND: SICK
SKU: 1064400
$429.50 List price: $539.80
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The WTB2S-2N3210 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a high switching frequency of 1,200 Hz. With an IP67 rated enclosure, it ensures reliable performance in harsh environments, making it ideal for detecting small objects in manufacturing and quality assurance applications.
Technical Specifications
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching output: NPN, light/dark 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, 200 mm
  • Cable material: Plastic, PVC
  • Conductor cross section: 0.09 mm²
  • Cable diameter: Ø 3 mm
  • Circuit protection: Types 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
  • Wave length: 640 nm
  • Light spot size: Ø 2 mm at 8 mm distance
  • 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
  • PinPoint LED light source with 640 nm wavelength
  • Sensing range from 3 mm to 15 mm
  • High switching frequency of 1,200 Hz
  • IP67 rated enclosure for dust and water protection
  • Cable with M8 male connector, 4-pin, 200 mm length
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with industrial sensor systems to ensure proper setup and safety compliance.
Applications
  • Industrial automation for detecting small objects
  • Manufacturing process control
  • Quality assurance systems
  • Material handling and packaging
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Low power consumption of 20 mA reduces energy usage
  • Durable IP67 housing extends product life and reduces waste
Warranty Information

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

Available Now

The SICK WTB2S-2N3210 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.