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Photoelectric Proximity Sensor WTB16I Adjustable Sensing Range Infrared LED Light Source SICK
The WTB16I-39112120ZZZ photoelectric proximity sensor is designed for precise object detection in industrial automation.
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Technical Specifications
- Sensing range: 10 mm to 1500 mm, adjustable switching threshold 100 mm to 1500 mm
- Reference object: 90% remission factor (standard white according to DIN 5033)
- Minimum distance between sensing range and background: 70 mm at 600 mm distance
- Light source: Infrared LED, wavelength 850 nm
- Light spot size: Ø 12 mm at 800 mm
- Maximum beam dispersion: < +/- 1.0° at 23 °C
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: ≤ 30 mA without load 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
- Enclosure rating: IP65
- Operating temperature: -40 °C to +60 °C
- Storage temperature: -40 °C to +75 °C
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 2000 Hz, amplitude 0.5 mm / 10 g
- Cable: 270 mm length, Ø 4.8 mm diameter, PVC
- Housing material: Plastic VISTAL®
- 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 100 mm to 1500 mm
- Infrared LED light source with 850 nm wavelength
- Point-shaped light spot with 12 mm diameter at 800 mm
- BluePilot for easy sensing range adjustment
- Dual complementary push-pull digital outputs (PNP/NPN)
- High switching frequency up to 1000 Hz
- Robust plastic VISTAL® housing with IP65 rating
- Wide ambient operating temperature range from -40 °C to +60 °C
- Overcurrent, short-circuit, and reverse polarity protected outputs
Professional Installation Requirements
- Installation by qualified personnel is recommended to ensure proper electrical connections and sensor alignment.
Applications
- Industrial automation for object detection
- Material handling and conveyor systems
- Packaging machinery
- Robotics and safety systems
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- Energy-efficient LED light source minimizes power consumption
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB16I-39112120ZZZ photoelectric proximity sensor is available for immediate purchase, ideal for industrial automation and object detection applications.
