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Photoelectric Retro-Reflective Sensor | 5mm Minimum Object Size | 3m Sensing Range | IP66/IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor is designed for precise object detection in industrial automation, featuring a minimum object size detection of 5 mm and a sensing range of up to 3 meters. With a PinPoint LED light source and robust IP66/IP67 enclosure, this sensor is perfect for monitoring conveyor belts and detecting various object types, ensuring reliable performance in challenging environments.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor without reflector minimum distance (autocollimation/coaxial optics), Reflex Array
- Minimum object size: 5 mm, position-independent detection within light array
- Detection height: 55 mm
- Sensing range max.: 0 m to 3 m
- Light source: PinPoint LED, wavelength 635 nm
- Adjustment: BluePilot teach-in, IO-Link V1.1 communication interface
- Supply voltage: 10 V DC to 30 V DC with ripple < 5 V pp
- Current consumption: 25 mA to 40 mA
- Switching output: Push-pull PNP/NPN, max output current ≤ 100 mA
- Response time: ≤ 3 ms
- Switching frequency: 170 Hz
- Connection: Cable with M12 male connector, 4-pin, 270 mm
- Housing material: Plastic VISTAL®, Optics material: Plastic PMMA
- Enclosure rating: IP66, IP67
- Operating temperature: -40°C to +60°C
- Storage temperature: -40°C to +75°C
- Protection class: III
- Circuit protection: Types A, B, C, D
- Communication: IO-Link V1.1, COM2 (38.4 kBaud), cycle time 2.3 ms
- Dimensions (H x L x W): 83mm x 53mm x 25mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with visible red light
- Minimum object size detection of 5 mm
- Sensing range up to 3 meters
- PinPoint LED light source with 635 nm wavelength
- BluePilot teach-in and IO-Link adjustment
- Push-pull PNP/NPN switching output with IO-Link mode
- High switching frequency of 170 Hz and response time ≤ 3 ms
- Enclosure rating IP66 and IP67 for robust protection
- Wide ambient operating temperature range from -40°C to +60°C
- Cable with M12 male connector, 4-pin, 270 mm length
- Plastic housing with VISTAL® material and PMMA optics
- Manual conveyor belt suppression
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor alignment, wiring, and configuration via IO-Link for optimal performance.
Applications
- Industrial automation for object detection
- Conveyor belt monitoring
- Detection of transparent, shiny, perforated, and flat objects
- Position-independent detection within light array
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable IP66/IP67 housing extends product lifespan, reducing waste
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK RAY26P-34161530A00 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
