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Photoelectric Proximity Sensor | Background Suppression | Infrared Laser | IP67 Rated | by SICK
The Photoelectric Proximity Sensor with background suppression is designed for precise object detection in industrial automation. Featuring a sensing range of 50 mm to 800 mm and an infrared laser light source, this sensor ensures reliable performance in various applications. With an IP67 rated enclosure, it offers excellent dust and water protection, making it ideal for challenging environments.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range: 50 mm to 800 mm
- Light source: Infrared laser, wavelength 940 nm
- Laser class: 1
- Adjustment: Single teach-in button
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 20 mA
- Switching output: PNP, light/dark switching
- Output current max: ≤ 50 mA
- Response time: Typical 90 ms
- Switching frequency: 5 Hz
- Circuit protection: Types A, B, D
- Protection class: III
- Enclosure rating: IP67
- Housing material: Plastic (MABS ABS)
- Optics material: Plastic (PMMA)
- Connection: Cable with M12 male connector, 4-pin, 300 mm cable length
- Operating temperature: -25 °C to +50 °C
- Storage temperature: -40 °C to +75 °C
- Dimensions (H x L x W): 27.5mm x 13.5mm x 7.7mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with infrared laser light source
- Sensing range from 50 mm to 800 mm
- Laser class 1 safety
- Single teach-in button for easy adjustment
- IP67 rated enclosure for dust and water protection
- Light/dark switching mode with PNP output
- Low current consumption of 20 mA
- Response time typically 90 ms
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with photoelectric sensor wiring and safety standards to ensure proper operation and compliance.
Applications
- Industrial automation for detecting small objects
- Background suppression sensing in manufacturing processes
- Optical time-of-flight measurement applications
Standards & Compliance
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption reduces energy usage
- Durable IP67 housing extends product life and reduces waste
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK WTT2SL-2P3492S01 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
