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Photoelectric Retro-Reflective Sensor | IP67 Rated | Fast Response Time | NPN Output | by SICK
The Photoelectric Retro-Reflective Sensor GL2S-N0311S01 is designed for industrial automation, featuring a fast response time of under 0.6 ms and an IP67 enclosure rating for durability. With a sensing range of 0.02 m to 3 m and a visible red light source, it's perfect for object detection and safety monitoring in manufacturing processes.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Current consumption: 20 mA
- Switching output: NPN
- Switching mode: Light/dark switching
- Output current max: ≤ 50 mA
- Response time: < 0.6 ms
- Switching frequency: 800 Hz
- Connection type: Cable with special 3M connector, 4-wire, 350 mm
- Cable material: Plastic, PVC
- Circuit protection: Types A, C, D
- Polarisation filter: Yes
- Housing material: Plastic, ABS
- Optics material: Plastic, PMMA
- Enclosure rating: IP67
- Operating temperature: –25 °C to +50 °C
- Storage temperature: –40 °C to +75 °C
- Light source wavelength: 640 nm
- Light spot size at 250 mm: Ø 11 mm
- Dimensions (H x L x W): 21.8mm x 13.5mm x 7.7mm
- 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 0.02 m to 3 m
- Rectangular housing design with IP67 enclosure rating
- NPN switching output with light/dark switching mode
- Fast response time under 0.6 ms and switching frequency of 800 Hz
- Polarisation filter included for improved detection
- Cable with special 3M connector, 4-wire, 350 mm length
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment.
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
- Low power consumption with 20 mA current draw
- Durable IP67 rated housing reduces waste through extended product life
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK GL2S-N0311S01 Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
