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Through-Beam Photoelectric Sensor WSE12-3N2411S37 Infrared LED IP66 IP67 IP69K Rated SICK

BRAND: SICK
SKU: 1045357
$776.50 List price: $976.00
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The WSE12-3N2411S37 Through-beam Photoelectric Sensor is designed for industrial automation, featuring an infrared LED light source and a sensing range of up to 5
Technical Specifications
  • Functional principle: Through-beam photoelectric sensor
  • Sensing range max.: 0 m to 5 m
  • Sensing range: 0 m to 4 m
  • Light source: LED (infrared light, wavelength 850 nm)
  • Light spot size at 5 m: Ø 750 mm
  • Adjustment: Potentiometer, 5 turns
  • Angle of dispersion: Approx. 4°
  • Supply voltage: 10 V DC to 30 V DC
  • Ripple: < 5 V pp
  • Current consumption sender: ≤ 30 mA
  • Current consumption receiver: ≤ 25 mA
  • Protection class: III
  • Digital output: NPN, light/dark switching
  • Signal voltage NPN HIGH/LOW: Approx. VS / < 2.5 V
  • Output current max: ≤ 100 mA
  • Response time: ≤ 5,000 µs
  • Switching frequency: 100 Hz
  • Output function: Complementary
  • Circuit protection: A, C, D
  • Housing material: Metal
  • Front screen material: Plastic, PMMA
  • Connection: Male connector M12, 4-pin
  • Enclosure rating: IP66, IP67, IP69K
  • Operating temperature: -40 °C to +60 °C
  • Storage temperature: -40 °C to +75 °C
  • Dimensions (H x L x W): 49mm x 42mm x 16mm
  • Weight: 0.12 kg
Key Features
  • Through-beam photoelectric sensor with infrared LED light source
  • Sensing range up to 5 meters with a light spot size of Ø 750 mm at 5 m
  • Adjustable potentiometer with 5 turns for sensitivity tuning
  • Robust metal housing with plastic PMMA front screen
  • High protection rating: IP66, IP67, IP69K suitable for harsh environments
  • Operating temperature range from -40 °C to +60 °C
  • NPN digital output with light/dark switching mode
  • Fast response time of ≤ 5,000 µs and switching frequency of 100 Hz
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
  • Energy-efficient LED light source reduces power consumption
  • Durable construction minimizes waste and replacement frequency
Warranty Information

Standard manufacturer warranty applies; please refer to SICK's official warranty policy.

Available Now

The SICK WSE12-3N2411S37 Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and safety applications.