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Fiber Optic Cable LL3-TB01 | Through-Beam System | 3600mm Sensing Range | Stainless Steel Design | by SICK

BRAND: SICK
SKU: 5308050
$146.50 List price: $184.10
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The LL3-TB01 fiber optic cable features a through-beam system with a sender and receiver, making it ideal for standard sensing applications in industrial automation. With a maximum sensing range of 3,600 mm and a minimal object diameter detection of just 0.5 mm, this durable cable is designed for compatibility with various fiber-optic amplifiers. Built with a stainless steel head and polyethylene sheath, it ensures longevity and reliability in demanding environments.
Technical Specifications
  • Device type: Fiber-optic cables
  • Functional principle: Through-beam system with sender and receiver
  • Fiber-optic head design: Threaded sleeve
  • Compatible fiber-optic amplifiers: WLL80, WLL180, GLL170(T), WLL24 Ex
  • Sensing range max.: 3,600 mm (WLL80 at 8 ms)
  • Minimal object diameter: 0.5 mm
  • Angle of dispersion: 60°
  • Integrated lens: No
  • Compatibility tip adapters: Yes
  • Optical fiber cable can be shortened: Yes
  • Adapter end sleeves required: No
  • Optical fiber head material: Stainless steel
  • Light emission: Axial
  • Thread diameter (housing): M4
  • Optical fiber taper diameter: ≥ 2.6 mm
  • Optical fiber taper length after 2 mm: ≥ 3 mm
  • Fiber length: 2,000 mm
  • Bending radius: 30 mm
  • Dynamic flexibility (robotics): No
  • Outside diameter, optical fiber cable connection: 2.2 mm
  • Fiber arrangement: Single fiber
  • Core structure: Ø 1.5 mm Single fiber
  • Sheath material: Polyethylene (PE)
  • Fiber 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
  • Through-beam system consisting of a sender and a receiver
  • Threaded sleeve fiber-optic head design
  • Maximum sensing range up to 3,600 mm with WLL80 at 8 ms
  • Minimal object diameter detection of 0.5 mm
  • 60° angle of dispersion
  • No integrated lens
  • Compatibility with tip adapters
  • Optical fiber cable can be shortened without adapter end sleeves
  • Stainless steel optical fiber head with axial light emission
  • Fiber length of 2,000 mm with 30 mm bending radius
  • Single fiber arrangement with 1.5 mm core diameter
  • Material: Polyethylene sheath and Polymethylmethacrylate fibers
  • 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 alignment and secure mounting.
Applications
  • Standard sensing applications requiring fiber-optic through-beam systems
  • Compatible with fiber-optic amplifiers WLL80, WLL180, GLL170(T), WLL24 Ex
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Durable stainless steel and polyethylene materials ensure long product life and reduce waste
  • Energy-efficient sensing reduces power consumption in automation systems
Warranty Information

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

Available Now

The SICK LL3-TB01 fiber-optic cable is available for immediate purchase, ideal for industrial sensing and automation applications.