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GRL18-P2437 | Photoelectric sensors
The SICK GRL18-P2437 is a compact photoelectric retro-reflective sensor designed for precise object detection in industrial automation, featuring a dual lens system and robust IP67 rated housing.
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Product Name/Title: GRL18-P2437 | Photoelectric sensors
Brand: SICK
SKU: 1066555
Alternatively Known As: Photoelectric sensor, Retro-reflective sensor, Optical sensor, Industrial object sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, complementary
- Output current max: ≤ 100 mA
- Switching frequency: 1,000 Hz
- Response time: < 500 µs
- 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
- Protection class: III
- Polarisation filter included
- Dimensions (H x L x W): 18mm x 74mm 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 at 650 nm wavelength
- Sensing range from 0.06 m to 6 m, maximum 7.2 m
- Potentiometer adjustment for sensitivity
- LED indicators: green for power on, yellow for object detection status
- High switching frequency of 1,000 Hz and response time under 500 µs
- PNP complementary output with light/dark switching mode
- Robust plastic ABS housing with IP67 enclosure rating
- Operating temperature range from -25 °C to +55 °C
- EMC compliant to EN 60947-5-2 standard
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper alignment and secure mounting for optimal sensor performance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Safety and monitoring in production lines
- Material handling and packaging systems
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable design minimizes waste and replacement frequency
- Complies with China RoHS and ECOLAB environmental standards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK GRL18-P2437 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
