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Photoelectric Proximity Sensor GTB2S-N1311 | Background Suppression | IP67 Rated | Fast Response Time | by SICK
The Photoelectric Proximity Sensor GTB2S-N1311 is designed for precision object detection in industrial automation, featuring a sensing range of 4 mm to 15 mm and a fast response time of under 0.6 ms. With an IP67 rated enclosure, it ensures reliable performance in dusty and wet environments, making it ideal for manufacturing lines and tight spaces.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 4 mm to 15 mm (typical), max 18 mm
- Light source: PinPoint LED, 640 nm wavelength visible red light
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: NPN, max output current ≤ 50 mA
- Switching mode: Light switching
- Response time: < 0.6 ms
- Switching frequency: 800 Hz
- Connection type: 3-wire cable, 2 m length, PVC material
- 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
- Weight: 33.7 g
- Dimensions (H x L x W): 21.8mm x 13.5mm x 7.7mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light emission
- Sensing range from 4 mm to 15 mm, max 18 mm
- PinPoint LED light source with 640 nm wavelength
- High switching frequency of 800 Hz and fast response time under 0.6 ms
- IP67 rated enclosure for dust and water protection
- Cable connection with 3-wire, 2 m PVC cable
- Operating temperature range from -25 °C to +50 °C
Professional Installation Requirements
- Installation by a qualified electrician or technician is recommended to ensure proper wiring and sensor alignment for optimal performance.
Applications
- Industrial automation for detecting small objects
- Precision object detection in manufacturing lines
- Background suppression sensing in tight spaces
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with 20 mA current draw
- Durable IP67 housing reduces waste by extending 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 GTB2S-N1311 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
