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Fiber Optic Proximity Sensor LL3-DM02 | 710 mm Sensing Range | Threaded Sleeve Design | by SICK

BRAND: SICK
SKU: 5308077
$234.10 List price: $294.30
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The Fiber Optic Proximity Sensor LL3-DM02 is engineered for precision in industrial automation, featuring a maximum sensing range of 710 mm and a threaded sleeve design for easy installation. With a minimal object diameter detection of just 0.015 mm and a 60° angle of dispersion, this sensor is perfect for standard proximity sensing applications, ensuring reliable performance in various environments.
Technical Specifications
  • Device type: Fiber-optic cables
  • Functional principle: Proximity system
  • Fiber-optic head design: Threaded sleeve
  • Compatible fiber-optic amplifiers: WLL80, WLL180, GLL170(T), WLL24 Ex, KTL180
  • Sensing range max.: 710 mm (with WLL80 at 8 ms)
  • Minimal object diameter: 0.015 mm
  • Angle of dispersion: 60°
  • Integrated lens: No
  • Compatibility tip adapters: Yes
  • Compatibility with infrared light: No
  • Optical fiber cable can be shortened: Yes
  • Adapter end sleeves required: Yes
  • Included with delivery: Mounting, 2 x M4 hexagon nut, 2 x washer, adapter sleeves, BF-WLL160-13 (1.3 mm) adapter sleeves, FC fiber cutter
  • Optical fiber head material: Stainless steel
  • Light emission: Axial
  • Thread diameter (housing): M4
  • Fiber length: 2000 mm
  • Bending radius: 15 mm
  • Dynamic flexibility (robotics): No
  • Outside diameter, optical fiber cable connection: 1.3 mm
  • Fiber arrangement: Coaxial
  • Core structure: S: Ø 0.5 mm, R: 9 x Ø 0.25 mm
  • Sheath material: Polyethylene (PE)
  • Fibers material: Polymethylmethacrylate (PMMA)
  • Ambient operating temperature: -40 °C to +70 °C
  • Dimensions (H x L x W): 10mm x 50mm x 10mm
  • Weight: 0.1 kg
Key Features
  • Fiber-optic cable device type with threaded sleeve fiber-optic head
  • Proximity system functional principle
  • Maximum sensing range of 710 mm with WLL80 at 8 ms
  • Minimal object diameter detection of 0.015 mm
  • 60° angle of dispersion
  • No integrated lens, compatibility with tip adapters
  • Optical fiber cable can be shortened
  • Includes mounting hardware, adapter sleeves, and fiber cutter
  • Optical fiber head made of stainless steel with axial light emission
  • Fiber length of 2000 mm with 15 mm bending radius
  • Sheath made of polyethylene (PE) and fibers of polymethylmethacrylate (PMMA)
  • Operating temperature range from -40 °C to +70 °C
Professional Installation Requirements
  • Installation should be performed by qualified personnel familiar with fiber-optic sensor systems to ensure proper setup and safety.
Applications
  • Standard proximity sensing applications
  • Compatible with fiber-optic amplifiers WLL80, WLL180, GLL170(T), WLL24 Ex, KTL180
  • Industrial automation and object detection
Standards & Compliance
  • Complies with AS/NZS 4801 – Occupational Health & Safety Management Systems
Environmental Benefits
  • Durable materials reduce waste and replacement frequency
  • Energy-efficient sensing technology minimizes power consumption
Warranty Information

Standard manufacturer warranty applies. Please refer to SICK's official warranty policy for details.

Available Now

The SICK LL3-DM02 Fiber-Optic Cable Proximity Sensor is available for immediate purchase. Ideal for industrial automation and precise object detection applications.