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Photoelectric Proximity Sensor WTB8L-P1111 Background Suppression IP67 Rated SICK

BRAND: SICK
SKU: 6033223
$772.50 List price: $971.00
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The WTB8L-P1111 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with background suppression
  • Sensing range: 20 mm to 100 mm
  • Light source: Visible red laser, 650 nm wavelength
  • Laser class: 1
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 30 mA
  • Switching output: PNP, max 100 mA
  • Switching mode: Light/dark switching selectable
  • Response time: ≤ 0.25 ms
  • Switching frequency: 2000 Hz
  • Connection: 4-wire cable, 2 m length, PVC material
  • Housing material: Plastic ABS
  • Optics material: Plastic PMMA
  • Enclosure rating: IP67
  • Operating temperature: -10 °C to +50 °C
  • Storage temperature: -40 °C to +70 °C
  • Dimensions (H x L x W): 31mm x 20mm x 11mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with background suppression
  • Rectangular housing design with visible red laser light source
  • Sensing range from 20 mm to 100 mm
  • Laser class 1 safety
  • Adjustable potentiometer with 4 turns
  • IP67 rated enclosure for dust and water protection
  • High switching frequency of 2000 Hz
  • Light/dark switching selectable via rotary switch
  • Cable connection with 2 m PVC cable
  • Includes stainless steel mounting bracket
Professional Installation Requirements
  • Installation should be performed by a qualified technician or electrician to ensure proper wiring and compliance with safety standards.
Applications
  • Detecting small objects
  • Detection of objects moving at high speeds
  • Industrial automation and manufacturing processes
  • Object presence detection in conveyor systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Low power consumption with 30 mA current draw
  • Durable IP67 housing reduces need for frequent replacements
  • Complies with China-RoHS for hazardous substance restrictions
Warranty Information

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

Available Now

The SICK WTB8L-P1111 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.

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