Trade Discount 20%
Fiber Optic Amplifier Expansion Unit | Infrared LED Light Source | High Switching Frequency | IP50 Rated | by SICK
The Fiber Optic Amplifier Expansion Unit features an infrared LED light source and adjustable sensing range, making it ideal for industrial automation and precise object detection. With a high switching frequency of up to 31.2 kHz and robust IP50-rated housing, this unit is built for reliable performance in demanding environments, ensuring efficient operation and long service life.
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Technical Specifications
- Device type: Fiber-optic amplifier expansion unit
- Light source: Infrared LED with wavelength 1450 nm
- Sensing range: Dependent on optical fiber cable used
- Supply voltage: 12 V DC to 24 V DC with ≤10% ripple
- Current consumption: ≤50 mA
- Digital output: 1 PNP output with light/dark switching, manually selectable
- Switching frequency: Up to 31.2 kHz
- Response time: ≤16 µs
- Protection class: III
- Housing material: Plastic ABS/PC
- Connection: Male M8, 4-pin connector
- Operating temperature: -25 °C to +55 °C
- Enclosure rating: IP50
- Shock resistance: 50 g, 11 ms
- Vibration resistance: 10 Hz to 55 Hz, amplitude 1 mm
- EMC standard: EN 60947-5-2
- LED risk group: Free group according to EN 62471
- Dimensions (H x L x W): 35mm x 72mm x 11mm
- Weight: 0.1 kg
Key Features
- Fiber-optic amplifier expansion unit with infrared LED light source
- Adjustable sensing range depending on optical fiber cable used
- LED status indicators for digital output and sensor functions
- Programmable delay times from 0 ms to 9,999 ms
- High switching frequency up to 31.2 kHz with light/dark switching mode
- Robust plastic ABS/PC housing with IP50 protection rating
- Operating temperature range from -25 °C to +55 °C
- Shock resistance of 50 g and vibration resistance from 10 Hz to 55 Hz
- Complies with RoHS and multiple international conformity declarations
Professional Installation Requirements
- Installation should be performed by qualified personnel familiar with fiber-optic sensor systems and electrical safety standards.
Applications
- Industrial automation for object detection and sensing
- Expansion unit for fiber-optic sensor systems
- Use in environments requiring precise infrared light sensing
Standards & Compliance
- Complies with AS/NZS 3820 – Essential Safety Requirements for Electrical Equipment
Environmental Benefits
- Low power consumption with efficient LED light source
- Long LED service life of 100,000 hours reduces waste and replacement frequency
- RoHS compliant, ensuring reduced hazardous substances
Warranty Information
Standard manufacturer warranty applies; please refer to SICK for specific terms.
Available Now
The SICK WLL180T-F474 Fiber-optic Amplifier Expansion Unit is available for immediate purchase, ideal for industrial automation and sensing applications.
