Photoelectric Proximity Sensor | Background Suppression | Adjustable Sensing Range | IP66/IP67/IP69 Rated | by SICK
The Photoelectric Proximity Sensor WTB16P-24161A20A00 features background suppression and an adjustable sensing range from 10 mm to 900 mm, making it ideal for industrial automation and precise object detection. With a robust IP66/IP67/IP69 rated housing and a high switching frequency of 1,500 Hz, this sensor is built for reliability in demanding environments.
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- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm to 900 mm adjustable
- Light source: PinPoint LED, visible red light, 635 nm wavelength
- Switching outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA without load
- Response time: ≤ 330 µs
- Switching frequency: 1,500 Hz
- Protection class: III
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -40 °C to +60 °C
- Connection: Male M12, 4-pin connector
- Housing material: Plastic VISTAL®
- Display LEDs: BluePilot sensing range indicator, green power/IO-Link indicator, yellow object detection status
- Dimensions (H x L x W): 55.7mm x 42mm x 20mm
- Weight: 0.1 kg
- Photoelectric proximity sensor with background suppression
- Adjustable sensing range from 10 mm to 900 mm
- PinPoint LED visible red light with 635 nm wavelength
- BluePilot for easy sensing range adjustment
- IO-Link interface for sensor configuration and Smart Task functions
- High switching frequency up to 1,500 Hz
- Robust plastic VISTAL® housing with IP66, IP67, and IP69 ratings
- Operating temperature range from -40 °C to +60 °C
- Reverse polarity, overcurrent, and short-circuit protected outputs
- Installation should be performed by qualified personnel familiar with industrial sensor wiring and configuration, including IO-Link setup.
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Robotics and safety systems requiring precise sensing
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient operation with low current consumption
- Robust design minimizes environmental impact through durability and reduced maintenance
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
The SICK WTB16P-24161A20A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
