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Photoelectric Proximity Sensor | Background Suppression & Optical Time-of-Flight | IP67 Rated | by SICK
The Photoelectric Proximity Sensor WTT4SLC-3B2232B07 features advanced background suppression and optical time-of-flight technology, making it ideal for industrial automation and precise object detection. With a sensing range of 50 mm to 1000 mm and a resolution of 1 mm, this sensor ensures accurate distance measurement. Its robust IP67 enclosure protects against dust and water, ensuring 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: 50 mm to 1000 mm
- Resolution: 1 mm
- Repeatability: 7.5 mm to 13 mm
- Accuracy: -10 mm to +80 mm
- Distance value output: Via IO-Link
- Update rate: 0.8 ms
- Light source: Visible red laser, wavelength 658 nm
- Laser class: 1 (IEC 60825-1 / CDRH 21 CFR 1040.10 & 1040.11)
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 25 mA
- Switching output: Push-pull PNP/NPN with light/dark switching
- Switching frequency: 1000 Hz
- Response time: 0.5 ms
- Enclosure rating: IP67
- Operating temperature: -40 °C to +50 °C
- Connection type: Male M8, 4-pin connector
- Dimensions (H x L x W): 41.8mm x 17.3mm x 12.2mm
- 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 1000 mm with 1 mm resolution
- Distance value output via IO-Link with update rate of 0.8 ms
- Laser class 1 safety compliant with IEC 60825-1
- Push-pull PNP/NPN switching output with light/dark switching modes
- High switching frequency of 1000 Hz and fast response time of 0.5 ms
- IP67 rated enclosure for robust protection in industrial environments
- Operating temperature range from -40 °C to +50 °C
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and compliance with safety standards.
Applications
- Industrial automation for object detection and distance measurement
- Factory automation systems requiring precise background suppression
- Robotics and material handling for proximity sensing
- Quality control and process monitoring in manufacturing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable IP67 housing minimizes waste by extending product lifespan
- Supports smart automation to optimize resource use and reduce operational waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTT4SLC-3B2232B07 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
