Trade Discount 20%
Photoelectric Proximity Sensor WTB8-P2111 | Background Suppression | IP67 Rated | 20mm to 100mm Sensing Range | by SICK
The WTB8-P2111 Photoelectric Proximity Sensor is designed for precise object detection in industrial automation. With a sensing range of 20 mm to 100 mm and a robust IP67 rated enclosure, it ensures reliable performance in challenging environments. Ideal for manufacturing process control and robotics, this sensor features a visible red LED light source and selectable light/dark switching mode for versatile applications.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 20 mm to 100 mm
- Light source: Visible red LED, wavelength 650 nm
- Light spot size: Ø 6 mm at 100 mm distance
- Supply voltage: 10 V DC to 30 V DC with ±10% ripple
- Current consumption: 30 mA
- Switching output: PNP, max output current ≤ 100 mA
- Switching mode: Light/dark selectable via rotary switch
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Connection type: Connector M8, 3-pin
- Housing material: Plastic ABS, optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature range: -25 °C to +55 °C
- Storage temperature range: -40 °C to +70 °C
- Dimensions (H x L x W): 31mm x 20mm x 11mm
- Weight: 0.1 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red LED light source
- Adjustable sensing range from 20 mm to 100 mm
- Potentiometer adjustment with 4 turns
- IP67 rated enclosure for dust and water protection
- Light/dark switching mode selectable via rotary switch
- High switching frequency of 1,000 Hz
- Connector M8, 3-pin connection type
- Includes stainless steel mounting bracket
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with photoelectric sensor wiring and configuration to ensure proper operation and safety.
Applications
- Industrial automation for object detection
- Manufacturing process control
- Packaging machinery
- Robotics and material handling
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Low power consumption with 30 mA current draw
- Durable ABS and PMMA plastic housing reduces material waste
- Long service life with MTTFD of 1,568 years enhances sustainability
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTB8-P2111 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
