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Photoelectric Proximity Sensor WLT280L-2N2536 | Background Suppression | Optical Time-of-Flight | IP67 Rated | by SICK
The WLT280L-2N2536 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation. Featuring background suppression and optical time-of-flight technology, it offers a sensing range from 200 mm to 18,000 mm. With a high switching frequency of 1,000 Hz and an IP67 rated enclosure, this sensor is perfect for small object detection and safety monitoring in production environments.
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Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 70 mA
- Switching output: NPN, 2 outputs (Q1, Q2)
- Switching mode: Light/dark selectable via rotary switch
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Protection class: III
- Enclosure rating: IP67
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Connection type: Male M12, 5-pin connector
- Operating temperature: -10 °C to +50 °C
- Storage temperature: -40 °C to +70 °C
- EMC compliance: 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 18,000 mm
- Laser class 1 compliant with EN 60825-1:2014 and IEC 60825-1:2014
- Dual potentiometer adjustment for fine tuning
- Includes mounting bracket BEF-W280 and reflector P250
- High switching frequency of 1,000 Hz and response time ≤ 0.5 ms
- NPN switching output with selectable light/dark switching mode
- IP67 rated enclosure for dust and water protection
- Operating temperature range from -10 °C to +50 °C
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor equipment to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Small object detection in manufacturing lines
- Safety and monitoring in production environments
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable IP67 housing minimizes environmental impact by extending product lifespan
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WLT280L-2N2536 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
