Photoelectric Proximity Sensor | Background Suppression | Adjustable Sensing Range | Infrared LED Light Source | by SICK
The Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and an adjustable sensing range from 10 mm to 1500 mm. With an infrared LED light source and a robust IP66/IP67/IP69 rated housing, it ensures reliable object detection in various applications, including material handling and quality control systems.
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Alternatively Known As: Photoelectric Proximity Sensor, Background Suppression Sensor, Infrared Proximity Sensor, IO-Link Proximity Sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 10 mm to 1500 mm, adjustable switching threshold 100 mm to 1500 mm
- Recommended sensing range for best performance: 100 mm to 600 mm
- Light source: Infrared LED, wavelength 850 nm
- Light spot size: Ø 12 mm at 800 mm distance
- Maximum beam dispersion: < ±1.0° at 23 °C
- LED risk group: Free group according to EN 62471
- Average LED service life: 100,000 hours at 25 °C
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA at 24 V
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Output current max: ≤ 100 mA
- Response time: ≤ 500 µs
- Switching frequency: 1000 Hz
- Protection class: III
- Housing material: Plastic VISTAL® with PMMA front screen
- Connection: Male M12, 4-pin connector
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -40 °C to +60 °C
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 2000 Hz, 0.5 mm amplitude / 10 g
- Dimensions (H x L x W): 55.7mm x 42mm x 20mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Adjustable sensing range from 10 mm to 1500 mm
- Infrared LED light source with 850 nm wavelength
- Point-shaped light spot with 12 mm diameter at 800 mm
- BluePilot Teach-Turn adjustment for easy sensing range setting
- IO-Link interface for sensor parameter configuration and Smart Task functions
- High switching frequency up to 1000 Hz
- Robust plastic VISTAL® housing with IP66, IP67, and IP69 protection ratings
- Wide ambient operating temperature range from -40 °C to +60 °C
- Reverse polarity, overcurrent, and short-circuit protected outputs
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper sensor configuration and secure mounting according to industrial standards.
Applications
- Industrial automation for object detection
- Material handling and conveyor systems
- Packaging machinery
- Quality control and inspection systems
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 LED light source minimizes power consumption
- Robust design reduces environmental impact through durability and resistance to harsh conditions
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB16I-24161120A00Z2ZZZZZZZZZ1 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
