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Through-Beam Photoelectric Sensor | 80m Sensing Range | Laser Class 2 | IP67 & IP69K Rated | by SICK
The Through-Beam Photoelectric Sensor is designed for precision detection with a maximum sensing range of 0 m to 80 m. Emitting visible red laser light at 650 nm, it features a robust metal housing with IP67 and IP69K ratings, making it ideal for industrial automation and safety systems. With a fast response time of ≤ 200 µs and a digital NPN output, this sensor is perfect for detecting small objects and high-speed movements in various applications.
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Product Name/Title: Through-Beam Photoelectric Sensor | 80m Sensing Range | Laser Class 2 | IP67 & IP69K Rated | by SICK
Brand: SICK
SKU: 1018478
Alternatively Known As: Through-beam photoelectric sensor, Laser sensor, Industrial photoelectric sensor, SICK WS12L sensor
Technical Specifications
- Functional principle: Through-beam photoelectric sensor
- Sensing range max.: 0 m to 80 m
- Light source: Laser (visible red light, 650 nm wavelength)
- Light spot size at 60 m: Ø 150 mm
- Laser class: 2 according to EN 60825-1:2014 and IEC 60825-1:2007
- Supply voltage: 10 V DC to 30 V DC
- Ripple: < 5 V pp
- Current consumption sender: ≤ 45 mA
- Current consumption receiver: ≤ 15 mA
- Protection class: III
- Digital output type: NPN
- Output current max: ≤ 100 mA
- Response time: ≤ 200 µs
- Switching frequency: 2,500 Hz
- Circuit protection: A, C, D
- Housing material: Metal
- Front screen material: Plastic, PMMA
- Connection: Male connector M12, 4-pin
- Enclosure rating: IP67, IP69K
- Operating temperature: –10 °C to +50 °C
- Storage temperature: –25 °C to +75 °C
- MTTFD: 308 years
- Dimensions (H x L x W): 49mm x 41.5mm x 15mm
- Weight: 0.26 kg
Key Features
- Through-beam photoelectric sensor with a maximum sensing range of 0 m to 80 m
- Emits visible red laser light with a wavelength of 650 nm
- Laser class 2 compliant with EN 60825-1:2014 and IEC 60825-1:2007
- Robust metal housing with IP67 and IP69K enclosure rating
- Fast response time of ≤ 200 µs and switching frequency of 2,500 Hz
- Digital NPN output with maximum output current of ≤ 100 mA
- Operating temperature range from –10 °C to +50 °C
- Connection via male M12, 4-pin connector
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with laser safety and electrical connections to ensure proper alignment and compliance with safety standards.
Applications
- Detecting small objects
- Detection of objects moving at high speeds
- Industrial automation and safety systems
Standards & Compliance
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption with supply voltage from 10 V DC to 30 V DC
- Durable metal housing reduces waste through extended product life
- Complies with China-RoHS environmental standards
Warranty Information
Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.
Available Now
The SICK WS/WE12L-2N430A01 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and safety detection applications.
