SICK, LL3 Series Fibre Optic Lead for Use with WLL160(T), WLL170-2/WLL170T-2, WLL180T, WLL190T-2, RoHS Compliant

This Fibre optic sensor lead is an accessory designed to extend optical sensing capability for compatible transmitter/receiver units in industrial automation. It serves as a remote light guide between sensing electronics and the target area, enabling flexible routing of optical paths for inspection, presence detection and similar tasks within electrical, mechanical and electronics environments.

• Compatible with multiple WLL models for straightforward integration
• Fibre lead format provides remote sensing flexibility
• Accessory designed for sensor series interchangeability in installations

• Suitable for connecting to WLL160 sensors in production lines
• Ideal for use with WLL170 and WLL170T-2 inspection setups
• Used with WLL180T assemblies for Compact optical routing
• Can be used for WLL190T-2 detection in confined spaces

It connects directly to specified WLL-family transmitter/receiver units that accept detachable Fibre leads for extending optical paths.

By relocating the sensing point away from electronics, it allows sensors to be mounted in protected positions while the Fibre transmits light to exposed areas.

It is suitable for replacing or adding a Fibre link where the original detachable Fibre lead is required for the listed WLL devices.