Photoelectric Proximity Sensor | Background Suppression & NarrowBeam Technology | IP66/IP67/IP69 Rated | by SICK
The Photoelectric Proximity Sensor with background suppression and NarrowBeam technology is perfect for industrial automation and object detection. With an adjustable sensing range from 100 mm to 500 mm and a robust IP66/IP67/IP69 enclosure rating, it excels in harsh environments. Featuring dual complementary push-pull digital outputs and a long LED service life, this sensor ensures reliable performance and easy integration with IO-Link for advanced configuration.
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Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, NarrowBeam Sensor, IO-Link Proximity Sensor, SICK Proximity Sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm minimum, 500 mm maximum; adjustable switching threshold 100 mm to 500 mm
- Light source: PinPoint LED, visible red light, 635 nm wavelength
- Light spot size: Ø 3 mm at 200 mm distance
- Response time: ≤ 500 µs
- Switching frequency: 1,000 Hz
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA at 24 V
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 2,000 Hz
- Communication interface: IO-Link V1.1, COM2 (38.4 kBaud), cycle time 2.3 ms
- Material: Plastic housing (VISTAL®), front screen PMMA
- Connection: Male M12, 4-pin connector
- Dimensions (H x L x W): 55.7mm x 42mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression and NarrowBeam technology
- Adjustable sensing range from 100 mm to 500 mm for background suppression
- PinPoint LED visible red light with a wavelength of 635 nm
- BluePilot for easy sensing range setting and IO-Link for advanced configuration
- Dual complementary push-pull digital outputs with light/dark switching
- High shock and vibration resistance suitable for industrial environments
- Enclosure rated IP66, IP67, and IP69 for robust protection
- Long LED service life of 100,000 hours at 25°C
- Multiple LED indicators for sensing range, operation, and object detection status
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with industrial sensor wiring and configuration, including IO-Link setup.
Applications
- Industrial automation for object detection
- Background suppression sensing in manufacturing
- Use in harsh environments requiring IP66/IP67/IP69 protection
- Integration with IO-Link for smart sensor configuration
Standards & Compliance
- AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Long LED service life reduces waste and replacement frequency
- Energy-efficient operation minimizes power consumption
- Robust design reduces environmental impact through durability
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB16P-24161220A00Z2ZZZZZZZZZ1 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
