The azbil FL2R-7J6SD is a highly reliable square-type proximity switch and mold protection sensor, specifically engineered for use in injection molding machines. Featuring a robust flat pad-type sensing head with a distinctive blue frame, this sensor is designed for tight spaces and demanding industrial environments. It operates on a DC Normally Open (NO) circuit and includes an integrated cable lead for straightforward wiring and installation. With its dual circular mounting holes, the FL2R-7J6SD ensures secure attachment, providing precise detection to protect expensive molds from damage during the injection molding process.