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Photoelectric Proximity Sensor | Background Suppression | IO-Link Interface | IP66/IP67 Rated | by SICK
The Photoelectric Proximity Sensor with background suppression and IO-Link interface is perfect for industrial automation and precise object detection. With an adjustable sensing range from 7 mm to 120 mm and a robust IP66/IP67 rated housing, it ensures reliable performance in challenging environments. Ideal for detecting flat, shiny, or film-wrapped objects, this sensor features a visible red PinPoint LED light source for high precision and easy configuration.
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Product Name/Title: Photoelectric Proximity Sensor | Background Suppression | IO-Link Interface | IP66/IP67 Rated | by SICK
Brand: SICK
SKU: 1105435
Alternatively Known As: Photoelectric proximity sensor, Background suppression sensor, IO-Link photoelectric sensor, SICK proximity sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression, DoubleLine
- Sensing range: 7 mm to 120 mm adjustable; recommended 30 mm to 80 mm
- Light source: PinPoint LED, visible red light, wavelength 635 nm
- Light spot size: 1.2 mm x 17 mm at 50 mm distance
- Response time: ≤ 1,000 µs; Repeatability: 240 µs
- Switching frequency: 500 Hz
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 25 mA without load
- Protection class: III
- Enclosure rating: IP66 and IP67
- Operating temperature: -40 °C to +60 °C
- Connection: Male M8, 4-pin connector
- Housing material: Plastic VISTAL®; Front screen: Plastic PMMA
- EMC standard: EN 60947-5-2
- Communication: IO-Link V1.1 with 16-bit process data length and 2.3 ms cycle time
- Dimensions (H x L x W): 40mm x 12mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression and DoubleLine technology
- Sensing range adjustable from 7 mm to 120 mm with recommended range 30 mm to 80 mm
- Visible red PinPoint LED light source with line-shaped dual light spots
- High precision with smallest detectable object size of 1 mm at 50 mm distance
- BluePilot Teach-Turn adjustment for easy sensing range setting
- IO-Link V1.1 interface for sensor parameter configuration and Smart Task functions
- Dual complementary push-pull digital outputs with light/dark switching
- Robust plastic VISTAL® housing with IP66/IP67 protection rating
- Wide ambient operating temperature range from -40 °C to +60 °C
- High shock and vibration resistance
- LED indicators for sensing range, power, IO-Link mode, and object detection status
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connection and configuration via IO-Link.
Applications
- Industrial automation for object detection
- Detecting flat, perforated, shiny, or film-wrapped objects
- Use in environments requiring precise background suppression sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient operation with low current consumption (≤ 25 mA)
- Robust design minimizes environmental impact through durability and reduced maintenance
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB4FT-22161120A00 photoelectric sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
