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Photoelectric Proximity Sensor | Background Suppression & Optical Time-of-Flight | 50 mm to 1300 mm Sensing Range | by SICK
The Photoelectric Proximity Sensor WTT4SLC-3B0062B04 features advanced background suppression and optical time-of-flight technology, making it ideal for industrial automation and precise distance measurement. With a sensing range of 50 mm to 1300 mm and a resolution of 1 mm, this sensor ensures accurate detection in various applications, from factory automation to machine safety.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range: 50 mm to 1300 mm
- Distance measurement resolution: 1 mm
- Repeatability: 4.5 mm to 11 mm
- Accuracy: -10 mm to +80 mm
- Distance value output: Via IO-Link
- Update rate: 0.8 ms
- Light source: Visible red laser, 658 nm wavelength, Laser class 1
- Communication interface: IO-Link V1.1, COM3 (230.4 kBaud)
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 25 mA
- Switching output: Push-pull PNP/NPN, light/dark switching
- Output current max: ≤ 50 mA
- Response time: ≤ 5 ms
- Switching frequency: 100 Hz
- 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: -40 °C to +50 °C
- 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 principle
- Sensing range from 50 mm up to 1300 mm
- Distance measurement resolution of 1 mm with repeatability between 4.5 mm and 11 mm
- Visible red laser light source with wavelength 658 nm and laser class 1 safety
- Communication via IO-Link V1.1 with fast update rate of 0.8 ms
- Push-pull switching output configurable as PNP/NPN with light/dark switching modes
- Robust IP67 rated plastic housing with M12 4-pin connector
- Wide ambient operating temperature range from -40 °C to +50 °C
Professional Installation Requirements
- Installation by a qualified technician or electrician is recommended to ensure proper configuration and safety compliance.
Applications
- Industrial automation for object detection and distance measurement
- Factory automation requiring precise background suppression
- Machine safety and process control with laser sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient laser technology reduces power consumption
- Durable IP67 housing extends product lifespan, reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTT4SLC-3B0062B04 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise distance sensing applications.
