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Photoelectric Proximity Sensor WTB11-2P2461 | Background Suppression | IP66/IP67/IP69K Rated | Fast Response Time | by SICK
The WTB11-2P2461 Photoelectric Proximity Sensor is designed for industrial automation, featuring a sensing range of 30 mm to 800 mm and a fast response time of ≤ 2.5 ms. With its robust IP66/IP67/IP69K protection rating, this sensor is perfect for object detection in manufacturing and material handling applications, ensuring reliable performance even in harsh environments.
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Product Name/Title: Photoelectric Proximity Sensor WTB11-2P2461 | Background Suppression | IP66/IP67/IP69K Rated | Fast Response Time | by SICK
Brand: SICK
SKU: 1044442
Alternatively Known As: Photoelectric sensor, Proximity sensor with background suppression, SICK WTB11 sensor, Industrial photo sensor
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 30 mm to 800 mm (max 1100 mm)
- Light source: PinPoint LED, wavelength 660 nm
- Adjustment: Potentiometer, 5 turns
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, complementary
- Switching mode: Light/dark switching
- Response time: ≤ 2.5 ms
- Switching frequency: 200 Hz
- Connection type: Male connector M12, 4-pin
- Protection class: III
- Enclosure rating: IP66, IP67, IP69K
- Operating temperature: -30°C to +60°C
- Housing material: Plastic, ABS
- Optics material: Plastic, PMMA
- Dimensions (H x L x W): 49mm x 42mm x 16mm
- Weight: 0.12 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red light
- Sensing range from 30 mm to 800 mm, max 1100 mm
- PinPoint LED light source with 660 nm wavelength
- Potentiometer adjustment with 5 turns
- High protection rating: IP66, IP67, IP69K
- Operating temperature range from -30°C to +60°C
- Switching output: PNP with complementary function
- Fast response time ≤ 2.5 ms and switching frequency 200 Hz
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with electrical and sensor systems to ensure proper setup and safety compliance.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Safety and monitoring in machinery
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable housing materials extend product lifespan, reducing waste
- High protection ratings minimize environmental damage from dust and water ingress
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WTB11-2P2461 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
