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Through-Beam Photoelectric Sensor 120m Sensing Range Infrared LED Light Source SICK

BRAND: SICK
SKU: 1120855
$770.60 List price: $968.50
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The Through-Beam Photoelectric Sensor is designed for industrial automation, featuring a sensing range of up to 120 meters and an infrared LED light source for
Technical Specifications
  • Functional principle: Through-beam photoelectric sensor
  • Sensing range: 0 m to 120 m (max), recommended 0 m to 85 m
  • Light source: Infrared LED, wavelength 850 nm
  • Light spot size: Ø 800 mm at 20,000 mm distance
  • LED risk group: Free group according to EN 62471
  • Supply voltage: 24 V AC/DC to 240 V AC/DC
  • Current consumption: ≤ 10 mA (230 V AC/DC), ≤ 45 mA (24 V AC/DC)
  • Digital outputs: 2 complementary relay outputs, SPDT, electrically isolated
  • Switching mode: Light/dark switching
  • Response time: ≤ 15 ms
  • Switching frequency: 10 Hz
  • Protection class: II
  • Housing material: Plastic ABS, front screen PMMA
  • Connection: Terminal connection, 5 terminals
  • Enclosure rating: IP67
  • Operating temperature: -30 °C to +60 °C
  • Storage temperature: -40 °C to +70 °C
  • Shock resistance: 30 g, 11 ms
  • Vibration resistance: 10 Hz to 1000 Hz, amplitude 1 mm
  • EMC: EN 60947-5-2, EN 61000-6-3
  • Dimensions (H x L x W): 75mm x 63mm x 24mm
  • Weight: 0.171 kg
Key Features
  • Through-beam photoelectric sensor with sensing range up to 120 m
  • Infrared LED light source with rectangular light spot
  • LED indicators for power and object presence status
  • Potentiometer for sensitivity adjustment (270°)
  • Relay outputs with light/dark switching modes
  • High shock and vibration resistance
  • IP67 rated enclosure for harsh environments
Professional Installation Requirements
  • Installation by qualified personnel is recommended to ensure proper wiring and compliance with safety standards.
Applications
  • Industrial automation for object detection
  • Safety and monitoring in manufacturing processes
  • Material handling and conveyor systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Long LED service life reduces waste and replacement frequency
  • Energy-efficient LED light source minimizes power consumption
Warranty Information

Standard manufacturer warranty applies; please refer to SICK for specific terms.

Available Now

The SICK GSE20M-QLRC2170ZZZ Through-beam Photoelectric Sensor is available for immediate purchase, ideal for industrial automation and safety monitoring applications.