Trade Discount 20%
Photoelectric Proximity Sensor | Foreground Suppression | Adjustable Sensing Range | IP66/IP67/IP69 Rated | by SICK
The Photoelectric Proximity Sensor is designed for precise object detection in industrial automation, featuring a foreground suppression capability and an adjustable sensing range from 20 mm to 150 mm. With a visible red laser light source and robust IP66/IP67/IP69 rated housing, it ensures reliable performance in challenging environments, making it ideal for detecting small, fast-moving objects.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with foreground suppression
- Sensing range: 20 mm to 150 mm adjustable; recommended 35 mm to 70 mm
- Light source: Visible red laser, wavelength 655 nm
- Laser class: 1
- Pulse duration: 4 µs
- Maximum pulse power: < 4.03 mW
- Smallest detectable object: 0.15 mm at 45 mm distance
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 14 mA at 24 V DC
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Response time: ≤ 200 µs
- Switching frequency: 2,500 Hz
- Protection class: III
- Housing material: Metal zinc diecast
- Connection: Male M12, 4-pin connector
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -20 °C to +55 °C
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 2,000 Hz
- Communication: IO-Link V1.1, COM2 (38.4 kBaud)
- Dimensions (H x L x W): 50mm x 43mm x 16mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with foreground suppression
- Adjustable sensing range from 20 mm to 150 mm
- Recommended sensing range for best performance: 35 mm to 70 mm
- Visible red laser light source with ellipse-shaped light spot
- Smallest detectable object size approximately 0.15 mm at 45 mm distance
- BluePilot Teach-Turn adjustment for sensing range setting
- IO-Link V1.1 interface for sensor parameter configuration and Smart Task functions
- LED indicators for sensing range, power, IO-Link mode, and object detection status
- Robust metal zinc diecast housing with IP66, IP67, and IP69 protection ratings
- Operating temperature range from -20 °C to +55 °C
- High shock and vibration resistance
- Reverse polarity, overcurrent, and short-circuit protected outputs
- Dual complementary push-pull digital outputs with light/dark switching
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connection and sensor configuration via IO-Link.
Applications
- Industrial automation for object detection
- Detection of small, flat, perforated, and fast-moving objects
- Use in environments requiring precise background suppression sensing
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Long service life of 50,000 hours reduces waste and replacement frequency
- Energy-efficient operation with low current consumption
- Robust design minimizes environmental impact through durability
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTF12L-24162220A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
