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Photoelectric Proximity Sensor WTB2S-2N3110 | IP67 Rated | Fast Response Time | Background Suppression | by SICK
The WTB2S-2N3110 Photoelectric Proximity Sensor is designed for industrial automation, featuring a fast response time of under 0.4 ms and background suppression for precise object detection. With an IP67 rated enclosure, it ensures durability in harsh environments, making it ideal for manufacturing process control and quality assurance systems.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: NPN, light switching mode
- Output current max: ≤ 50 mA
- Response time: < 0.4 ms
- Switching frequency: 1,200 Hz
- Connection: Cable with M8 3-pin connector, 200 mm length
- Cable material: Plastic, PVC
- Cable diameter: 3 mm
- Housing material: Plastic ABS/PC
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: -25 °C to +50 °C
- Storage temperature: -40 °C to +75 °C
- Light source: PinPoint LED, 640 nm wavelength
- Light spot size: Ø 2 mm at 8 mm distance
- Background suppression from 20 mm
- 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 3 mm to 15 mm, max 18 mm
- PinPoint LED light source with 640 nm wavelength
- High switching frequency of 1,200 Hz and fast response time under 0.4 ms
- IP67 rated enclosure for dust and water protection
- Cable with M8 3-pin connector, 200 mm length
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical sensor systems to ensure proper connection and safety compliance.
Applications
- Industrial automation for detecting small objects
- Manufacturing process control
- Quality assurance systems
- Material handling and packaging
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with 20 mA current draw
- Durable IP67 rated housing reduces waste from replacements
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB2S-2N3110 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
