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Photoelectric Retro-Reflective Sensor WL12-3P2432S01 | 0.1m to 10m Sensing Range | IP66 & IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor WL12-3P2432S01 is designed for industrial automation, featuring a sensing range from 0.1 m to 10 m and a dual lens system for precise object detection. With a robust metal housing and IP66/IP67 protection ratings, it operates efficiently in harsh environments, making it ideal for safety monitoring and material handling applications.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0.1 m to 8 m (max 10 m)
- Polarisation filter: Yes
- Light source: LED, visible red light, wavelength 640 nm
- Light spot size: Ø 50 mm at 3 m distance
- Adjustment: Single teach-in button
- Angle of dispersion: Approx. 2.2°
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Current consumption: 30 mA
- Protection class: III
- Output type: PNP, light/dark switching
- Signal voltage PNP HIGH/LOW: > Uv - 2.5 V / approx. 0 V
- Output current max: ≤ 100 mA
- Response time: ≤ 330 µs
- Switching frequency: 1,500 Hz
- Output function: Complementary
- Circuit protection: A, C, D
- Housing material: Metal
- Front screen material: Plastic, PMMA
- Connection: Male connector M12, 4-pin
- Enclosure rating: IP66, IP67
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Dimensions (H x L x W): 49mm x 42mm x 16mm
- Weight: 0.12 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Sensing range from 0.1 m to 8 m, maximum up to 10 m
- Polarisation filter included to reduce interference
- Visible red LED light source with 640 nm wavelength
- Single teach-in button for easy sensitivity adjustment
- Fast response time of ≤ 330 µs and switching frequency of 1,500 Hz
- Robust metal housing with IP66 and IP67 protection ratings
- Operating temperature range from -40 °C to +60 °C
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable metal housing extends product lifespan, reducing waste
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK WL12-3P2432S01 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
