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Photoelectric Retro-Reflective Sensor WL9-3P2430 | 4m Sensing Range | IP66/IP67/IP69K Rated | by SICK

BRAND: SICK
SKU: 1049062
$417.60 List price: $524.80
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The Photoelectric Retro-Reflective Sensor WL9-3P2430 is designed for industrial automation, featuring a sensing range of up to 4 meters without a reflector and a fast response time of under 0.5 ms. With its durable IP66/IP67/IP69K rated housing, this sensor is perfect for harsh environments, ensuring reliable object detection and safety monitoring in manufacturing processes.

Product Name/Title: Photoelectric Retro-Reflective Sensor WL9-3P2430 | 4m Sensing Range | IP66/IP67/IP69K Rated | by SICK

Brand: SICK

SKU: 1049062

Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK WL9 sensor, Industrial object sensor

Technical Specifications
  • Functional principle: Photoelectric retro-reflective sensor with autocollimation/coaxial optics
  • Sensing range: 0 m to 4 m without reflector, 0 m to 2.5 m typical
  • Light source: Visible red PinPoint LED, wavelength 650 nm
  • Light spot size: Ø 45 mm at 1.5 m distance
  • Supply voltage: 10 V DC to 30 V DC
  • Current consumption: 30 mA
  • Output: PNP complementary, max output current ≤ 100 mA
  • Switching mode: Light/dark switching
  • Response time: < 0.5 ms
  • Switching frequency: 1000 Hz
  • Connection: Male M12, 4-pin connector
  • Protection class: III
  • Housing material: Plastic VISTAL®, Optics material: Plastic PMMA
  • Enclosure rating: IP66, IP67, IP69K
  • Operating temperature: -40 °C to +60 °C
  • Storage temperature: -40 °C to +75 °C
  • Circuit protection: Types A, B, C
  • Polarizing filter included
  • Dimensions (H x L x W): 52.2mm x 23.6mm x 12.2mm
  • Weight: 0.1 kg
Key Features
  • Photoelectric retro-reflective sensor with autocollimation/coaxial optics
  • Visible red light source with PinPoint LED
  • Sensing range up to 4 meters without reflector
  • Compact rectangular housing with M3 mounting hole
  • High protection rating IP66, IP67, IP69K for harsh environments
  • Fast response time under 0.5 ms and switching frequency of 1000 Hz
  • Complementary PNP output with light/dark switching mode
  • Polarizing filter included to reduce false triggers
  • Wide ambient operating temperature range from -40°C to +60°C
Professional Installation Requirements
  • Installation by a qualified electrician or technician is recommended to ensure proper wiring and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Safety and monitoring in manufacturing processes
  • Material handling and conveyor systems
Standards & Compliance
  • Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
  • Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
  • Energy-efficient LED light source reduces power consumption
  • Durable IP69K rated housing minimizes environmental waste by extending product life
  • Complies with China-RoHS for reduced hazardous substances
Warranty Information

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

Available Now

The SICK WL9-3P2430 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.