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Through-Beam Photoelectric Sensor WSE8-N2231 | IP67 Rated | 8m Sensing Range | High Switching Frequency | by SICK
The WSE8-N2231 Through-beam Photoelectric Sensor is designed for high-speed object detection in industrial automation. With a sensing range of up to 8 meters and an IP67 rated enclosure, it ensures reliable performance in challenging environments. Ideal for manufacturing process control and safety monitoring, this sensor features a compact design and selectable light/dark switching mode for versatile applications.
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Technical Specifications
- Functional principle: Through-beam photoelectric sensor
- Type of light: Visible red light (LED)
- Wavelength: 650 nm
- Light spot size at 1 m: Ø 30 mm
- Supply voltage: 10 V DC to 30 V DC
- Ripple: ±10%
- Current consumption: 30 mA
- Switching output: NPN
- Switching mode: Light/dark switching selectable
- Signal voltage NPN HIGH/LOW: Approx. VS / < 1.8 V
- Output current max: ≤ 100 mA
- Response time: ≤ 0.25 ms
- Switching frequency: 2000 Hz
- Connection type: Male connector M8, 4-pin
- Circuit protection: A, B, D
- 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
- Includes 2 stainless steel mounting brackets (1.4301/304)
- Dimensions (H x L x W): 31mm x 20mm x 11mm
- Weight: 0.1 kg
Key Features
- Through-beam photoelectric sensor with visible red light
- Sensing range up to 8 meters, max 10 meters
- Potentiometer adjustment with 270° rotation
- High switching frequency of 2000 Hz
- IP67 rated enclosure for dust and water protection
- Light/dark switching mode selectable via rotary switch
- Compact rectangular housing design
- Includes stainless steel mounting brackets
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
- High-speed object movement detection
- Manufacturing process control
- Safety and monitoring in production lines
Standards & Compliance
- Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
- Low power consumption with 30 mA current draw
- Durable ABS and PMMA plastic housing extends product life
- IP67 rating ensures long-term reliability reducing waste
Warranty Information
Standard manufacturer warranty applies; please refer to SICK's official warranty policy.
Available Now
The SICK WSE8-N2231 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and high-speed object detection applications.
