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Photoelectric Proximity Sensor Foreground Suppression & NarrowBeam Technology IP66 IP67 IP69 Rated Variant-2 SICK

BRAND: SICK
SKU: 1121520
$752.70 List price: $946.10
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The Photoelectric Proximity Sensor with foreground suppression and NarrowBeam technology is perfect for industrial automation and precise object detection.
Technical Specifications
  • Functional principle: Photoelectric proximity sensor with foreground suppression
  • Sensing range: 0 mm to 400 mm, adjustable switching threshold 100 mm to 400 mm
  • Light source: PinPoint LED, visible red light, wavelength 635 nm
  • Light spot size: Ø 3 mm at 200 mm distance
  • LED risk group: Free group according to EN 62471
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 30 mA at 24 V
  • Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
  • Response time: ≤ 500 µs
  • Switching frequency: 1,000 Hz
  • Protection class: III
  • Enclosure rating: IP66, IP67, IP69
  • Operating temperature: -40°C to +60°C
  • Storage temperature: -40°C to +75°C
  • Shock resistance: 50 g, 11 ms
  • Vibration resistance: 10 Hz to 2,000 Hz
  • Connection: Cable with M12 male connector, 4-pin, 318 mm length
  • Housing material: Plastic VISTAL®
  • Front screen: Plastic PMMA
  • Cable material: PVC
  • Male connector material: Plastic VISTAL®
  • Dimensions (H x L x W): 55.7mm x 42mm x 20mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric proximity sensor with foreground suppression and NarrowBeam technology
  • Adjustable sensing range from 0 mm to 400 mm with best performance between 100 mm and 300 mm
  • PinPoint LED light source with visible red light and point-shaped light spot
  • High LED service life of 100,000 hours at 25°C
  • BluePilot for easy sensing range adjustment
  • IO-Link interface for sensor parameter configuration and Smart Task functions
  • Dual complementary push-pull digital outputs with light/dark switching
  • Robust plastic VISTAL® housing with IP66, IP67, and IP69 protection ratings
  • Wide ambient operating temperature range from -40°C to +60°C
  • High shock and vibration resistance
  • Certified with multiple conformity declarations including cULus and ECOLAB
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with industrial sensor wiring and configuration, including IO-Link setup for optimal performance.
Applications
  • Industrial automation for object detection
  • Detecting flat objects in manufacturing processes
  • Use in environments requiring precise background suppression sensing
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Long LED service life reduces waste and replacement frequency
  • Energy-efficient operation with low current consumption
  • Robust design minimizes environmental impact through durability
Warranty Information

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

Available Now

The SICK WTF16P-34161220A00 photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.