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Photoelectric Proximity Sensor Background Suppression & IO-Link Adjustable Sensing Range SICK
The Photoelectric Proximity Sensor WTB4FT-22862120A00 is designed for industrial automation, featuring background suppression and an adjustable sensing range from 7
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Technical Specifications
- Sensing range: 7 mm to 120 mm, adjustable switching threshold 15 mm to 120 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, switching frequency up to 500 Hz
- Supply voltage: 10 V DC to 30 V DC, ripple ≤ 5 V pp
- Current consumption: ≤ 25 mA at 24 V
- Digital outputs: 2 complementary PNP outputs with light/dark switching
- Protection class: III
- Housing material: Plastic VISTAL®, front screen PMMA
- Connection: Male M8, 4-pin connector
- Enclosure rating: IP66 and IP67
- Operating temperature: -40°C to +60°C
- Shock resistance: 30 g, 11 ms
- Vibration resistance: 10 Hz to 1,000 Hz, amplitude 1 mm
- EMC: EN 60947-5-2 compliant
- Communication: IO-Link V1.1 with COM2 (38.4 kBaud), cycle time 2.3 ms
- 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
- Adjustable sensing range 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 LED service life of 100,000 hours at 25°C
- BluePilot Teach-Turn adjustment for easy sensing range setting
- IO-Link V1.1 interface for sensor parameter configuration and Smart Task functions
- Dual complementary PNP 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
- EMC compliant to EN 60947-5-2 and resistant to cleaning agents (ECOLAB certified)
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician familiar with industrial sensor wiring and IO-Link configuration.
Applications
- Industrial automation for object detection
- Detecting flat, wrapped, perforated, uneven, and shiny objects
- Use in environments requiring precise background suppression sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
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 for specific warranty terms.
Available Now
The SICK WTB4FT-22862120A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
