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Photoelectric Proximity Sensor | 50 mm to 1300 mm Sensing Range | IO-Link Output | IP67 Rated | by SICK
The Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range from 50 mm to 1300 mm and IO-Link output for precise distance measurement. With a robust IP67 rated housing and a visible red laser light source, this sensor is perfect for manufacturing process control and safety monitoring systems, ensuring reliable performance in challenging environments.
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Alternatively Known As: Photoelectric proximity sensor, Optical distance sensor, IO-Link proximity sensor, Laser proximity sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression and optical time-of-flight
- Sensing range: 50 mm to 1300 mm
- Measuring range: 90 mm to 1300 mm
- Resolution: 1000 µm
- 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
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 25 mA
- Switching output: Push-pull PNP/NPN, max 50 mA
- Response time: ≤ 5 ms
- Switching frequency: 100 Hz
- Protection class: III
- Enclosure rating: IP67
- Operating temperature: -40 °C to +50 °C
- Storage temperature: -40 °C to +75 °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
- Sensing range from 50 mm up to 1300 mm
- Distance value output via IO-Link with update rate of 0.8 ms
- Visible red laser light source with wavelength of 658 nm and laser class 1 safety
- Push-pull switching output configurable as PNP/NPN with light/dark switching modes
- Robust IP67 rated plastic housing with M8 4-pin male connector
- Operating temperature range from -40 °C to +50 °C
- Multiple logic and timer functions including AND, OR, hysteresis, and switch-on/off delays
Professional Installation Requirements
- Installation by a qualified electrician or trained technician is recommended to ensure proper configuration and safety compliance.
Applications
- Industrial automation for object detection and distance measurement
- Manufacturing process control
- Safety and monitoring systems requiring precise distance sensing
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption with 25 mA current draw
- Durable IP67 rated housing reduces need for frequent replacements
- Complies with China RoHS for hazardous substance restrictions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTT4SLC-3B2262A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise distance sensing applications.
