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Photoelectric Proximity Sensor WTB2S-2N3130 | 3mm to 30mm Sensing Range | IP67 Rated | by SICK

BRAND: SICK
SKU: 1064581
$429.50 List price: $539.80
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The WTB2S-2N3130 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation, featuring a sensing range of 3 mm to 30 mm and a high switching frequency of 1,200 Hz. With its durable IP67 rated enclosure and PinPoint LED light source, this sensor is perfect for manufacturing process control and quality assurance systems, ensuring reliable performance in challenging environments.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 3 mm to 30 mm
  • Light source: PinPoint LED, 640 nm wavelength
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 20 mA
  • Switching output: NPN, max output current ≤ 50 mA
  • Response time: < 0.4 ms
  • Switching frequency: 1,200 Hz
  • Connection: Cable with M8, 3-pin connector, 200 mm length
  • 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
  • Dimensions (H x L x W): 22mm x 14mm x 8mm
  • 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 30 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, 3-pin connector included
Professional Installation Requirements
  • Installation by a qualified technician or electrician is recommended to ensure proper wiring and sensor alignment.
Applications
  • Industrial automation for detecting small objects
  • Manufacturing process control
  • Quality assurance systems
  • Material handling and packaging
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with 20 mA current draw
  • Durable IP67 housing reduces waste by extending product life
  • Complies with China-RoHS for hazardous substance reduction
Warranty Information

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

Available Now

The SICK WTB2S-2N3130 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.