Sick LL3-TB01 Fiber Optic Sensor
The Sick LL3-TB01 Fiber Optic Sensor uses through-beam system with 3600 mm fiber length and 30 mm bend radius. This Sick Fiber Optic Sensor features a PMMA jacket, M4 threaded head, monofiber core structure, and operates from β40 Β°C to +70 Β°C. It belongs to the LL3 series and supports stable threaded sleeve installation.

| Brand | Sick |
| Product Type | Fiber Optic Sensor |
| Model Number | LL3-TB01 |
Sick 30 mm Radius Fibre Optic Cable LL3-TB01, 5308050 Technical Specifications:
| Specification | Value |
|---|---|
| Device type | LL3-TB01 |
| Functional principle | Fibers |
| Sensing range max. | Through-beam system |
| Fiber length | 3,600 mm (Sensing range WLL80 at 8 ms) |
| Jacket material | Polymethylmethacrylat (PMMA) |
| Fiber head material | Polyethylen (PE) |
| Thread diameter (housing) | Stainless steel |
| Fiber-optic head design | M4 |
| Fiber arrangement | Threaded sleeve |
| Core structure | Monofiber |
| Diameter/thread size from 2 mm taper | Γ 1.5 mm Monofiber |
| Length of taper | β₯ 3 mm |
| Angle of dispersion | 60Β° |
| Integrated lens | No |
| Bend radius, fibre-optic cable | 30 mm |
| Ambient operating temperature | β40 Β°C ... +70 Β°C |
The LL3-TB01 Sick 30 mm Radius Fibre Optic Cable is designed for through-beam detection in industrial automation systems. The LL3-TB01 Sick 30 mm Radius Fibre Optic Cable uses a 3600 mm fiber length, monofiber core structure, and a 30 mm bend radius to maintain stable optical transmission. Operating within a β40 Β°C to +70 Β°C temperature range, this Fiber Optic Sensor belongs to the Sick LL3 series and supports consistent sensing performance.
The Sick LL3-TB01 Fiber Optic Sensor is applied in conveyors, packaging lines, automated assembly stations, and material handling systems. Its through-beam sensing principle enables reliable object detection across fixed paths, while the threaded sleeve mounting ensures secure mechanical installation. The defined bend radius supports clean routing in structured machine layouts without stressing the fiber.
The LL3-TB01 Sick 30 mm Radius Fibre Optic Cable provides dependable optical behavior for industrial use. With its PMMA jacket, monofiber design, and controlled dispersion characteristics, the LL3-TB01 aligns with standard automation sensing requirements. Supported by Sick fiber optic sensor engineering standards and the LL3 series structure, this model delivers consistent long-term performance in through-beam applications.




