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Photoelectric Proximity Sensor Background Suppression Adjustable Sensing Range Variant-19 SICK
The Photoelectric Proximity Sensor WTB12L-24161520A00 is designed for high-speed object detection in industrial automation.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 15 mm to 400 mm adjustable, recommended 40 mm to 120 mm
- Light source: Visible red laser, wavelength 655 nm
- Laser class: 1
- Pulse duration: 4 µs
- Maximum pulse power: < 4.03 mW
- Response time: ≤ 200 µs
- Switching frequency: 2,500 Hz
- Current consumption: ≤ 14 mA at 24 V DC
- Supply voltage: 10 V DC to 30 V DC
- Protection class: III
- Digital outputs: 2 complementary push-pull (PNP/NPN), light/dark switching
- Housing material: Metal zinc diecast
- Front screen: Plastic PMMA
- Connector: Male M12, 4-pin
- Enclosure rating: IP66, IP67, IP69
- Operating temperature: -20 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- EMC standard: EN 60947-5-2
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 2,000 Hz
- Dimensions (H x L x W): 49.5mm x 43.1mm x 15.6mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Adjustable sensing range from 25 mm to 400 mm
- Visible red laser light source with ellipse-shaped light spot
- Smallest detectable object size of 0.15 mm at 80 mm distance
- BluePilot for easy sensing range adjustment
- IO-Link communication for sensor configuration and smart task functions
- High switching frequency up to 2,500 Hz
- Robust metal zinc diecast housing with IP66, IP67, and IP69 protection ratings
- Operating temperature range from -20 °C to +55 °C
- 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 sensor configuration and secure mounting, especially for IO-Link integration.
Applications
- Industrial automation for object detection
- High-speed object detection
- Detection of small and perforated 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 WTB12L-24161520A00 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and precise object detection applications.
