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Photoelectric Retro-Reflective Sensor Dual Lens System IP66 IP67 IP69 Rated Variant-9 SICK

BRAND: SICK
SKU: 1133952
$282.60 List price: $355.20
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The Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a dual lens system and a sensing range of 0 m to 4.5 m.
Technical Specifications
  • Functional principle: Photoelectric retro-reflective sensor with dual lens system
  • Sensing range: 0 m to 4.5 m (recommended 0.035 m to 3.9 m)
  • Light source: PinPoint LED, visible red light, wavelength 635 nm
  • Light spot size: Ø 38 mm at 1000 mm distance
  • Response time: ≤ 500 µs
  • Switching frequency: 1000 Hz
  • Output type: 1 PNP digital output, dark switching
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: ≤ 20 mA at 24 V
  • Protection class: III
  • Enclosure rating: IP66, IP67, IP69
  • Operating temperature: -40 °C to +60 °C
  • Shock resistance: 30 g, 11 ms
  • Vibration resistance: 10 Hz to 1000 Hz, amplitude 1 mm
  • Housing material: Plastic VISTAL®
  • Front screen: Plastic PMMA
  • Connection: M8, 3-pin connector
  • Dimensions (H x L x W): 40mm x 12mm x 16mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric retro-reflective sensor with dual lens system
  • Sensing range from 0 m to 4.5 m with recommended range 0.035 m to 3.9 m
  • PinPoint LED visible red light with point-shaped light spot
  • LED indicators for power and object detection status
  • High shock and vibration resistance
  • IP66, IP67, and IP69 rated enclosure for harsh environments
  • Reverse polarity, overcurrent, and short-circuit protected outputs
  • Operating temperature range from -40 °C to +60 °C
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with industrial sensor wiring and safety standards.
Applications
  • Industrial automation for object detection
  • Safety and presence detection in manufacturing lines
  • Material handling and packaging systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Long LED service life reduces waste and replacement frequency
  • Energy-efficient operation minimizes power consumption
Warranty Information

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

Available Now

The SICK WLD4FP-21A111A0ZZZ sensor is available for immediate purchase, ideal for industrial automation and safety applications.

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