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Photoelectric Proximity Sensor WTB250-2R1541 | Background Suppression | IP67 Rated | Relay Output | by SICK
The WTB250-2R1541 Photoelectric Proximity Sensor is designed for industrial automation, featuring background suppression and a sensing range of 150 mm to 500 mm. With a robust IP67 rated housing and a high switching frequency of 33 Hz, this sensor ensures reliable object detection in manufacturing and material handling applications. Ideal for professionals seeking efficient and durable solutions.
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Technical Specifications
- Functional principle: Photoelectric proximity sensor with background suppression
- Sensing range: 150 mm to 500 mm
- Focus and angle of dispersion: Approx. 3°
- Light source: Visible red LED
- Supply voltage: 24 V DC to 240 V AC/DC
- Power consumption: ≤ 5 VA
- Switching output: Relay, electrically isolated with change-over contacts
- Switching current: 3 A at 240 V AC, 3 A at 30 V DC
- Response time: ≤ 15 ms
- Switching frequency: 33 Hz
- Connection: 5-wire cable, 2 m length, PVC material
- Protection class: II
- Overvoltage category: 2
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Operating temperature: -25 °C to +55 °C
- Storage temperature: -40 °C to +70 °C
- Includes BEF-W250 mounting bracket
- Dimensions (H x L x W): 60mm x 44mm x 20mm
- Weight: 0.16 kg
Key Features
- Photoelectric proximity sensor with background suppression
- Rectangular housing design with visible red LED light source
- Sensing range from 150 mm to 500 mm with approx. 3° focus and angle of dispersion
- Relay switching output with change-over contacts
- High switching frequency of 33 Hz and response time ≤ 15 ms
- Robust plastic ABS housing with IP67 enclosure rating
- Wide supply voltage range from 24 V DC to 240 V AC/DC
- Includes BEF-W250 mounting bracket
- Electromagnetic compatibility compliant with EN 60947-5-2
- Operating temperature range from -25 °C to +55 °C
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 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Energy-efficient LED light source reduces power consumption
- Durable IP67 rated housing extends product lifespan, reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy for details.
Available Now
The SICK WTB250-2R1541 Photoelectric Proximity Sensor is available for immediate purchase, ideal for industrial automation and manufacturing applications.
