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Photoelectric Proximity Sensor WT12L-2B550 | Background Suppression | 30mm to 200mm Sensing Range | IP67 & IP69K Rated | by SICK
The WT12L-2B550 Photoelectric Proximity Sensor is designed for precise detection of small objects and high-speed movements, making it ideal for industrial automation and safety systems. With a sensing range of 30mm to 200mm and a visible red laser light source, this sensor offers adjustable settings and high switching frequency, ensuring reliable performance in various applications.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range max.: 30 mm to 200 mm
- Light source: Laser, visible red light, wavelength 650 nm
- Light spot size: Ø 0.2 mm at 100 mm
- Adjustment: Potentiometer
- Supply voltage: 10 V DC to 30 V DC
- Current consumption: 55 mA
- Output type: PNP or NPN selectable
- Switching mode: Light switching or dark switching selectable
- Response time: ≤ 200 µs
- Switching frequency: 2,500 Hz
- Protection class: III
- Enclosure rating: IP67, IP69K
- Operating temperature: -10 °C to +50 °C
- Housing material: Metal with plastic PMMA front screen
- Connection: M12, 5-pin plug
- Dimensions (H x L x W): 49mm x 41.5mm x 15mm
- Weight: 0.13 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Sensing range from 30 mm to 200 mm
- Visible red laser light source with 650 nm wavelength
- Light spot size Ø 0.2 mm at 100 mm distance
- Adjustable via potentiometer
- Selectable light/dark switching modes via control cable
- High switching frequency of 2,500 Hz
- Robust metal housing with IP67 and IP69K protection ratings
- Operating temperature range from -10 °C to +50 °C
Professional Installation Requirements
- Professional installation by a qualified electrician or technician is recommended to ensure correct wiring and sensor setup.
Applications
- Detection of small objects
- Detection of objects moving at high speeds
- Industrial automation and safety systems
Standards & Compliance
- Complies with AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Energy-efficient sensor operation reduces power consumption in automation systems
- Durable metal housing extends product lifespan, reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific warranty terms.
Available Now
The SICK WT12L-2B550 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
