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Photoelectric Proximity Sensor WTV4FE-37311120ZZZ | Background Suppression | Adjustable Sensing Range | IP66/IP67 Rated | by SICK
The Photoelectric Proximity Sensor WTV4FE-37311120ZZZ is designed for precise object detection in industrial automation, featuring a sensing range from 2 mm to 50 mm with adjustable thresholds. With a robust IP66/IP67 rated housing and a PinPoint LED light source, it ensures reliable performance even in harsh environments, making it ideal for detecting transparent objects and background suppression in manufacturing processes.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and V-optics
- Sensing range: 2 mm to 50 mm, adjustable switching threshold 15 mm to 50 mm
- Reference object: Object with 90% remission factor (standard white according to DIN 5033)
- Minimum distance between set sensing range and background: 1 mm at 21 mm distance
- Light source: PinPoint LED, visible red light, wavelength 635 nm
- Light spot size: 0.5 mm x 1.9 mm at 30 mm distance
- LED risk group: Free group according to EN 62471
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 25 mA at 24 V
- Output type: Push-pull PNP/NPN, light switching
- Output current max: ≤ 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1000 Hz
- Protection class: III
- Housing material: Plastic VISTAL®
- Front screen: Plastic PMMA
- Cable: PVC, 115 mm length with M8 3-pin connector
- Enclosure rating: IP66 and IP67
- Operating temperature: -40 °C to +60 °C
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 Hz to 1000 Hz, amplitude 1 mm
- EMC: EN 60947-5-2 compliant
- Dimensions (H x L x W): 40mm x 12mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression and V-optics
- Sensing range from 2 mm to 50 mm, adjustable switching threshold between 15 mm and 50 mm
- PinPoint LED light source with visible red light at 635 nm wavelength
- Rectangular light spot size of 0.5 mm x 1.9 mm at 30 mm distance
- BluePilot teach-turn adjustment for setting sensing range
- LED indicators for sensing range, power, and object presence
- High repeatability with 150 µs response time and switching frequency up to 1000 Hz
- Robust IP66/IP67 rated housing suitable for harsh environments
- Wide ambient operating temperature range from -40 °C to +60 °C
- Shock resistance of 30 g and vibration resistance from 10 Hz to 1000 Hz
- Cable with M8 3-pin connector, 115 mm length
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connection and sensor alignment.
Applications
- Industrial automation for object detection
- Detection of transparent objects
- Background suppression sensing in manufacturing processes
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient LED light source minimizes power consumption
- Robust design reduces environmental impact by lowering maintenance and replacement needs
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WTV4FE-37311120ZZZ Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
