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Through-Beam Photoelectric Sensor WSE250-2N2431 | 40m Sensing Range | IP67 Enclosure | Fast Response Time | by SICK
The WSE250-2N2431 Through-beam Photoelectric Sensor is designed for industrial automation, offering a sensing range of up to 40 m and a fast response time of ≤ 0.5 ms. With its robust IP67-rated housing and selectable light/dark switching mode, this sensor is perfect for object detection and safety monitoring in manufacturing processes, ensuring reliable performance in demanding environments.
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Technical Specifications
- Functional principle: Through-beam photoelectric sensor
- Sensing range: 0 m to 40 m (max 50 m)
- Focus angle: Approx. 2°
- Light source: Visible red LED
- Light spot size at 20 m: Ø 0.6 m
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Power consumption sender: 20 mA
- Power consumption receiver: 20 mA
- Switching output: NPN
- Switching mode: Light/dark switching selectable
- Output current max: ≤ 100 mA
- Response time: ≤ 0.5 ms
- Switching frequency: 1,000 Hz
- Angle of reception: 20°
- Connection type: Male connector M12, 4-pin
- Circuit protection: A, B, C, D
- Protection class: III
- Housing material: Plastic ABS
- Optics material: Plastic PMMA
- Enclosure rating: IP67
- Ambient operating temperature: –25 °C to +55 °C
- Ambient storage temperature: –40 °C to +70 °C
- EMC compliance: EN 60947-5-2
- Dimensions (H x L x W): 65mm x 44mm x 20mm
- Weight: 0.1 kg
Key Features
- Through-beam photoelectric sensor with visible red light
- Sensing range up to 40 m, max 50 m
- Rectangular housing design with IP67 enclosure rating
- Fast response time ≤ 0.5 ms and switching frequency 1,000 Hz
- Selectable light/dark switching mode via control cable
- Robust plastic ABS housing with PMMA optics
- Male connector M12, 4-pin connection
- Supplied with BEF-W250 mounting bracket
Professional Installation Requirements
- Installation should be performed by a qualified electrician or technician familiar with industrial sensor systems to ensure proper wiring and configuration.
Applications
- Industrial automation for object detection
- Safety and monitoring in manufacturing processes
- Material handling and packaging systems
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Low power consumption with 20 mA per sender and receiver reduces energy usage
- Durable IP67 rated housing ensures long service life and reduces waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WSE250-2N2431 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and safety applications.
