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Photoelectric Proximity Sensor WTB2S-2P3275S37 | Background Suppression | IP67 Rated | 640 nm PinPoint LED | by SICK
The WTB2S-2P3275S37 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a high switching frequency of 1,000 Hz. With an IP67 rated enclosure, it ensures reliable performance in detecting small and shiny objects, making it ideal for applications requiring precise position tolerances.
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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: PNP, light switching mode
- Output current max: ≤ 50 mA
- Response time: < 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Cable with M8 male connector, 4-pin, 200 mm
- Cable material: Plastic, PVC
- Conductor cross section: 0.09 mm²
- Cable diameter: Ø 3 mm
- Circuit protection: A, B, D
- 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 spot size at 45 mm distance: 2.2 mm x 9 mm
- Wave length: 640 nm
- Dimensions (H x L x W): 22mm x 14mm x 8mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light
- PinPoint LED light source with 640 nm wavelength
- Sensing range from 10 mm to 70 mm, max 4 mm to 90 mm
- Preset sensing distance of 80 mm on white
- High switching frequency of 1,000 Hz and response time under 0.5 ms
- IP67 rated enclosure for dust and water protection
- Cable connection with M8 male connector, 4-pin, 200 mm length
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with photoelectric sensor wiring and safety standards.
Applications
- Industrial automation for detecting small objects
- Detection of perforated and uneven shiny objects
- Detection of objects wrapped in film
- Applications requiring detection with position tolerances
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
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-2P3275S37 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
