Photoelectric Retro-Reflective Sensor | 15m Sensing Range | IP67 Rated | ATEX Certified | by SICK
The Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a sensing range of up to 15 meters and robust IP67-rated housing. Ideal for safety monitoring in explosive areas, this sensor offers fast response times and is certified for compliance with ATEX and IECEx standards, ensuring reliable operation in challenging environments.
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Alternatively Known As: Photoelectric Sensor, Retro-Reflective Sensor, Industrial Object Sensor, ATEX Certified Sensor
Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor
- Sensing range: 0 m to 15 m (max 22 m)
- Light source: LED visible red light
- Light spot size at 15 m: Ø 250 mm
- Supply voltage: 5 V DC to 15.5 V DC
- Switching output: NAMUR
- Response time: ≤ 10 ms
- Switching frequency: 50 Hz
- Connection type: Male connector M12, 4-pin
- Protection class: II
- Enclosure rating: IP67
- Housing material: Metal, zinc diecast
- Optics material: Glass
- Operating temperature: -20 °C to +60 °C
- Storage temperature: -25 °C to +70 °C
- ATEX marking: II 2G Ex ia op is IIC T4 Gb
- Certifications: ATEX, IECEx, CCC, China RoHS, Photobiological safety (DIN EN 62471)
- Dimensions (H x L x W): 87.5mm x 65mm x 27mm
- Weight: 0.33 kg
Key Features
- Photoelectric retro-reflective sensor with visible red light
- Sensing range up to 15 meters, max 22 meters
- Robust metal zinc diecast housing with glass optics
- IP67 rated enclosure for dust and water protection
- NAMUR switching output with light switching mode
- Fast response time ≤ 10 ms and switching frequency of 50 Hz
- Certified for explosive areas with ATEX and IECEx approvals
- Polarisation filter included for enhanced detection reliability
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with ATEX certified equipment and electrical safety standards to ensure compliance and safe operation.
Applications
- Industrial automation for object detection
- Safety monitoring in explosive areas
- Material handling and conveyor systems
Standards & Compliance
- AS/NZS 60035 – Electrical Equipment in Explosive Atmospheres
Environmental Benefits
- Low power consumption with input power max 100 mW
- Durable metal housing extends product life reducing waste
- Certified compliance 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 WL24-2X430 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications in explosive environments.
