Many engineers reviewing Sick LL3-RR01 also explore Sick Diffuse Sensor, Autonics Fiber Optic Sensors and Sick Ll3 Db01, ensuring they donβt miss strong alternatives before finalizing procurement decisions.
Sick LL3-RR01 Fiber Optic Sensor
The Sick LL3-RR01 Fiber Optic Sensor offers a Proximity system, Flat type. Manufactured by Sick under the Sick Fiber Optic Sensor category, this model belongs to the LL3 Series.

| Brand | Sick |
| Product Type | Fiber Optic Sensor |
| Model Number | LL3-RR01 |
Sick Flat Type Fiber Optic Sensor LL3-RR01, 5326008 Technical Specifications:
| Specification | Value |
|---|---|
| Device type | LL3-RR01 |
| Functional principle | Fibers |
| Sensing range max. | Proximity system |
| Fiber length | Depends on the fiber-optic sensor used |
| Jacket material | Polymethylmethacrylat (PMMA) |
| Fiber head material | Polyethylen (PE) |
| Thread diameter (housing) | Acrylnitril-Butadien-Styrol (ABS) |
| Fiber-optic head design | N/A |
| Fiber arrangement | Flat type |
| Core structure | Multi-fiber β fiber bundle |
| Diameter/thread size from 2 mm taper | S: 151 x Γ 0,05 mm R: 151 x Γ 0,05 mm 1) Multi-fiber β fiber bundle |
| Length of taper | N/A |
| Angle of dispersion | 13.69Β° |
| Integrated lens | Yes |
| Bend radius, fibre-optic cable | 1 mm |
| Ambient operating temperature | β25 Β°C ... +55 Β°C |
The LL3-RR01 from Sick is a compact Flat Type Fiber Optic Sensor engineered for high-precision detection in automated industrial systems. Designed with Sickβs proven optical technology, the Sick LL3-RR01 Fiber Optic Sensor ensures dependable object recognition even in limited-space environments where traditional sensors struggle to perform.
The Sick LL3-RR01 Fiber Optic Sensor features a multi-fiber bundle structure that enhances signal transmission and ensures consistent light output in complex automation setups. With a PMMA jacket and a polyethylene fiber head, it offers superior flexibility and resistance to mechanical wear. The sensorβs ABS housing provides stable operation across a temperature range of β25Β°C to +55Β°C, ensuring durability in variable industrial conditions. Its integrated lens and 13.69Β° angle of dispersion allow precise light focusing for accurate proximity detection. The 1 mm bend radius supports tight cable routing without signal loss, while the flat design minimizes installation depth, making it ideal for compact machinery. These advanced optical and structural features make the LL3-RR01 one of the most reliable Fiber Optic Sensors for modern automation and process monitoring systems.
In real-world industrial applications, the Sick LL3-RR01 is preferred for detecting small, transparent, or reflective objects on high-speed conveyors, filling lines, and assembly stations. Its flat fiber arrangement is particularly useful in electronic component manufacturing and packaging systems where installation space is limited. Maintenance engineers appreciate the LL3-RR01 for its stability and long service life, especially in systems exposed to vibration and temperature changes. For students and automation designers, itβs an excellent example of how optical fiber sensors enhance detection accuracy and process reliability. The LL3-RR01 proves that precision sensing can be achieved without compromising on size, performance, or durability.
Professionals searching for technical details can refer to the Sick LL3-RR01 datasheet and manual to understand its electrical, optical, and mounting characteristics. The LL3-RR01 datasheet includes complete dimensional data and amplifier compatibility, while the LL3-RR01 manual provides clear installation and maintenance guidance. When comparing the LL3-RR01 price, buyers often evaluate verified industrial suppliers to ensure authenticity and after-sales support. Combining trusted Sick engineering, compact design, and reliable documentation, the LL3-RR01 Fiber Optic Sensor continues to be a preferred choice for engineers focused on long-term system performance.



