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Photoelectric Retro-Reflective Sensor | Dual Lens System | IP67 Rated | 20m Sensing Range | by SICK
The Photoelectric Retro-Reflective Sensor GLD20G-24112170ZZZ features a dual lens system and a sensing range of up to 20 meters, making it ideal for industrial automation and safety applications. With an IP67 rating for dust and water protection, this sensor ensures reliable performance in challenging environments, while its high switching frequency and adjustable sensitivity provide versatility for various detection needs.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA at 24 V
- Output type: 2 complementary push-pull outputs (PNP/NPN)
- Switching mode: Light/dark switching
- Output current max: ≤ 100 mA
- Protection: Reverse polarity, overcurrent, and short-circuit protected
- Operating temperature: -30 °C to +60 °C
- Storage temperature: -40 °C to +70 °C
- Enclosure rating: IP67
- Housing material: Plastic ABS with PMMA front screen
- Connection: Male M12, 4-pin connector
- EMC compliance: EN 60947-5-2
- LED risk group: Free group according to EN 62471
- Dimensions (H x L x W): 74.5mm x 52.5mm x 23.5mm
- Weight: 0.1 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system
- Sensing range from 0.03 m to 20 m with recommended range up to 16 m
- Visible red LED light source with 630 nm wavelength
- Rectangular light spot with Ø 200 mm at 5,000 mm distance
- Polarisation filters included to reduce interference
- LED indicators for power and object presence status
- Potentiometer for 270° sensitivity adjustment
- High switching frequency of 1,000 Hz and response time ≤ 500 µs
- IP67 rated housing for dust and water protection
- Shock resistance of 30 g and vibration resistance from 10 Hz to 1,000 Hz
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper wiring and sensor alignment for optimal performance.
Applications
- Industrial automation for object detection
- Safety and presence detection in manufacturing lines
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient LED light source with long service life of 100,000 hours
- Durable construction reduces waste and replacement frequency
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK GLD20G-24112170ZZZ Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
