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Photoelectric Proximity Sensor WTT12L-B3566 | Background Suppression | IP67 Rated | by SICK
The WTT12L-B3566 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and optical time-of-flight technology. With a sensing range of 50 mm to 3,800 mm and a fast response time of ≤ 5 ms, it's perfect for object detection in material handling and packaging systems. Its durable IP67 rated housing ensures reliable performance in harsh environments.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range max: 50 mm to 3,800 mm
- Type of light: Visible red light, wavelength 658 nm
- Laser class: 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
- Adjustment: Potentiometer, 4 turns (2x)
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 70 mA
- Switching output: Push-pull PNP/NPN, 2 outputs
- Output current max: ≤ 100 mA
- Response time: ≤ 5 ms
- Switching frequency: 100 Hz
- Protection class: III
- Enclosure rating: IP67
- Warm-up time: < 15 min
- Initialization time: < 300 ms
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Connection type: Cable with M12, 5-pin plug, 0.3 m length
- Dimensions (H x L x W): 49.6mm x 44.2mm x 20mm
- Weight: 0.1 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 50 mm up to 3,800 mm
- Laser class 1 compliant with IEC 60825-1 standards
- Dual switching outputs (PNP/NPN) with push-pull switching mode
- High protection rating of IP67 for harsh environments
- Fast response time of ≤ 5 ms and switching frequency of 100 Hz
- Supply voltage range from 10 V DC to 30 V DC
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and laser safety standards to ensure proper setup and compliance.
Applications
- Industrial automation for object detection
- Material handling and packaging systems
- Safety and monitoring in manufacturing processes
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with efficient laser technology
- Durable IP67 rated housing reduces waste by extending product life
- Complies with China-RoHS environmental standards
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTT12L-B3566 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
