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Photoelectric Retro-Reflective Sensor | Dual Lens System | 20m Sensing Range | IP67 Rated | by SICK
The Photoelectric Retro-Reflective Sensor GLD20G-1IRC217GZZZ features a dual lens system for precise object detection, with a sensing range of 0.03 m to 20 m, making it ideal for industrial automation and safety monitoring. With a robust IP67 rating and operating temperature from -30 °C to +60 °C, this sensor is built to withstand harsh environments while ensuring reliable performance.
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Technical Specifications
- Functional principle: Photoelectric retro-reflective sensor with dual lens system
- Sensing range: 0.03 m to 20 m (max), recommended 0.03 m to 16 m
- Light source: Visible red LED, wavelength 630 nm
- Light spot size: Ø 200 mm at 5,000 mm distance
- LED risk group: Free group according to EN 62471
- Supply voltage: 24 V AC/DC to 240 V AC/DC
- Current consumption: ≤ 10 mA (without load at 230 V AC/DC), ≤ 45 mA (without load at 24 V AC/DC)
- Output: 2 complementary relay outputs (SPDT), max 4 A at 250 V AC or 24 V DC
- Response time: ≤ 15 ms
- Switching frequency: 10 Hz
- Time functions: Switch-on delay, off delay, ON and OFF delay adjustable 0 to 10,000 ms
- Protection class: II
- Enclosure rating: IP67
- Operating temperature: -30 °C to +60 °C
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 Hz to 1,000 Hz, amplitude 1 mm
- Cable: 5-wire, 2 m length, PVC insulated
- Dimensions (H x L x W): 74.5mm x 63mm x 23.5mm
- Weight: 0.155 kg
Key Features
- Photoelectric retro-reflective sensor with dual lens system for minimum distance to reflector
- Sensing range from 0.03 m to 20 m with recommended range up to 16 m
- Visible red LED light source with rectangular light spot and 200 mm diameter at 5,000 mm
- Polarisation filters included to reduce interference
- Adjustable sensitivity, delay time, and switching function via potentiometers and switches
- Two complementary relay outputs (SPDT) with light/dark switching modes
- High protection class II and IP67 rated enclosure for harsh environments
- Operating temperature range from -30 °C to +60 °C
- Shock resistance up to 30 g and vibration resistance from 10 Hz to 1,000 Hz
- Complies with multiple international safety and EMC standards
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and conveyor systems
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source with long service life of 100,000 hours reduces power consumption and waste
- Durable IP67 rated housing minimizes replacement frequency and electronic waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK GLD20G-1IRC217GZZZ Photoelectric Retro-Reflective Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
