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Photoelectric Proximity Sensor WTB9-3P2211S14 | Background Suppression | IP66/IP67/IP69K Rated | Fast Response Time | by SICK
The WTB9-3P2211S14 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a sensing range of 20 mm to 800 mm. With a fast response time of under 2.5 ms and a robust IP66/IP67/IP69K protection rating, it's perfect for manufacturing process control and material handling applications, ensuring reliable object detection in challenging environments.
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Alternatively Known As: Photoelectric Proximity Sensor, Infrared Proximity Sensor, Background Suppression Sensor, Industrial Proximity Sensor
Technical Specifications
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 30 mA
- Switching output: PNP, complementary
- Output current max: ≤ 100 mA
- Response time: < 2.5 ms
- Switching frequency: 200 Hz
- Connection type: Male connector M8, 4-pin
- Circuit protection: Types A, B, C
- Protection class: III
- Housing material: Plastic, VISTAL®
- Optics material: Plastic, PMMA
- Enclosure rating: IP66, IP67, IP69K
- Ambient operating temperature: -40 °C to +60 °C
- Ambient storage temperature: -40 °C to +75 °C
- Light spot size at 400 mm: Ø 40 mm
- Wave length: 850 nm
- Adjustment: Potentiometer, 5 turns
- Dimensions (H x L x W): 49.8mm x 23.6mm x 12.2mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with light emission
- Sensing range from 20 mm to 800 mm
- Infrared LED light source with 850 nm wavelength
- Adjustable potentiometer with 5 turns
- High protection rating: IP66, IP67, IP69K
- Operating temperature range from -40 °C to +60 °C
- Fast response time under 2.5 ms
- Switching frequency up to 200 Hz
- Complementary PNP output with light/dark switching
Professional Installation Requirements
- Installation should be performed by a qualified technician or electrician to ensure proper wiring and compliance with safety standards.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Material handling and packaging systems
- Robotics and conveyor systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable housing materials extend product lifespan, reducing waste
- High ingress protection minimizes environmental damage and maintenance needs
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTB9-3P2211S14 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
