Photoelectric Proximity Sensor WTT280L-2P2531 | IP67 Rated | Background Suppression & Fast Response | by SICK
The WTT280L-2P2531 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and optical time-of-flight technology. With a high switching frequency of 1000 Hz and a fast response time of ≤ 0.5 ms, it excels in detecting small objects in material handling and quality control applications. Its robust IP67 rated enclosure ensures durability in challenging environments, making it a reliable choice for precise object detection.
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Alternatively Known As: Photoelectric Proximity Sensor, Optical Proximity Sensor, Background Suppression Sensor, Laser Proximity Sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 70 mA
- Switching output: PNP, 1 output
- Switching mode: Light/dark selectable via rotary switch
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1000 Hz
- Enclosure rating: IP67
- Connection type: M12, 5-pin plug
- Operating temperature: -10 °C to +50 °C
- Storage temperature: -40 °C to +70 °C
- Electromagnetic compatibility: EN 60947-5-2
- Dimensions (H x L x W): 76mm x 56mm x 24mm
- Weight: 0.12 kg
Key Features
- Photoelectric proximity sensor with background suppression and optical time-of-flight technology
- Rectangular housing design with visible red laser light source
- Sensing range from 200 mm up to 4000 mm depending on model variant
- Laser class 1 compliant with EN 60825-1:2014 and IEC 60825-1:2014
- Potentiometer adjustment for sensitivity tuning
- High switching frequency of 1000 Hz and fast response time ≤ 0.5 ms
- IP67 rated enclosure for dust and water protection
- Robust plastic ABS housing with PMMA optics
- Includes mounting bracket BEF-W280
- Electrical protection circuits A, B, C, D included
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connection and sensor alignment for optimal performance and safety.
Applications
- Industrial automation for detecting small objects
- Material handling and packaging systems
- Quality control and inspection processes
- Robotics and conveyor systems requiring precise object detection
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient operation reduces power consumption in industrial applications
- Durable design 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 WTT280L-2P2531 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
