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Photoelectric Proximity Sensor WTE280-2N2431 | Adjustable Sensing Range | IP66 & IP67 Rated | Fast Response Time | by SICK
The WTE280-2N2431 Photoelectric Proximity Sensor is designed for industrial automation, featuring an adjustable sensing range from 10 mm to 1500 mm and a fast response time of ≤ 0.5 ms. With a robust IP66 and IP67 enclosure rating, this sensor is perfect for object detection and safety monitoring in manufacturing and material handling applications.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor (energetic)
- Sensing range: 10 mm to 1500 mm adjustable
- Light source: Visible red LED
- Light spot size: Ø 45 mm at 1500 mm
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: NPN, max output current ≤ 100 mA
- Switching mode: Light/dark selectable via rotary switch
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Connection type: Male M12, 4-pin connector
- Protection class: III
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Enclosure rating: IP66, IP67
- Ambient operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- EMC compliance: EN 60947-5-2
- Includes mounting bracket BEF-W280
- Dimensions (H x L x W): 75mm x 63mm x 24mm
- Weight: 0.15 kg
Key Features
- Photoelectric proximity sensor with energetic functional principle
- Rectangular housing design with visible red LED light source
- Adjustable sensing range via potentiometer from 10 mm to 1500 mm
- High switching frequency of 1000 Hz and fast response time ≤ 0.5 ms
- NPN switching output with selectable light/dark switching mode
- Robust plastic ABS housing with IP66 and IP67 enclosure rating
- Includes mounting bracket BEF-W280
- Wide ambient operating temperature range from -25 °C to +55 °C
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
- Manufacturing process control
- Safety and monitoring in machinery
- Material handling and packaging systems
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with 20 mA current draw
- Durable design reduces waste and replacement frequency
- Complies with China-RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTE280-2N2431 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.
