Photoelectric Retro-Reflective Sensor | IP67 Rated | Fast Response Time | Dual Lens System | by SICK
The Photoelectric Retro-Reflective Sensor is designed for industrial automation, featuring a dual lens system for precise object detection and a sensing range of 0.06 m to 6 m. With an IP67 rating for dust and water protection, this sensor operates efficiently in harsh environments, making it ideal for manufacturing processes and material handling applications.
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Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, SICK GRL18 sensor, Industrial object sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, light/dark switching
- Output current max: ≤ 100 mA
- Response time: < 500 µs
- Switching frequency: 1,000 Hz
- Connection type: Male M12, 4-pin connector
- Housing material: Plastic, ABS
- Optics material: Plastic, PMMA
- Enclosure rating: IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 18mm x 38mm x 18mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Visible red light with PinPoint LED light source
- Sensing range from 0.06 m to 6 m
- Radial optical axis with cylindrical housing design
- LED indicators for power and object detection status
- High switching frequency of 1,000 Hz and fast response time under 500 µs
- IP67 rated enclosure for dust and water protection
- Polarisation filter included to reduce interference
- Operating temperature range from -25 °C to +55 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper setup and compliance with safety standards.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable IP67 housing extends product life and reduces waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK GRL18S-P2438 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
