Banner Engineering T18SN6LPQ Photoelectric Sensor

The Banner Engineering T18SN6LPQ is a compact, self-contained EZ-Beam photoelectric sensor in Banner's T18 Series, designed as a barrel-mount unit with polarized retroreflective sensing. It detects targets at a 2 m range and operates on a 10–30 VDC supply, delivering an NPN output suitable for direct PLC input. It supports both dark-ON and light-ON operation, enabling flexible integration across different conveyor and packaging setups. The polarized retroreflective configuration helps minimize ambient-light interference for reliable sensing of small parts in tight spaces. Some distributors list this exact model as obsolete and no longer manufactured, so if you are selecting a replacement for a new design, you may want to review Banner’s current EZ-Beam lineup for up-to-date equivalents.