Trade Discount 20%
Photoelectric Proximity Sensor | Background Suppression | Adjustable Sensing Range | IP66, IP67, IP69 Rated | by SICK
The Photoelectric Proximity Sensor WTB12L-24161520A00 is designed for high-speed object detection in industrial automation. With an adjustable sensing range from 15 mm to 400 mm and a visible red laser light source, it ensures precise background suppression. Built for durability with an IP66, IP67, and IP69 rating, this sensor is perfect for environments requiring reliable performance and minimal maintenance.
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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.
