Inductive proximity sensors withstand harsh environments
Rockwell Automation
The Bulletin 871FM miniature metal, flat-pack, inductive proximity sensors (photo) are enabled with IO-Link technology. This allows the sensors to deliver more comprehensive diagnostic and parameter data to controllers over Ethernet/IP from the IO-Link master module — an advanced capability that is said to help minimize downtime and increase productivity. When connected to an Allen-Bradley 1732 Point I/O or 1734 ArmorBlock I/O-Link master, the sensor delivers data into the control system to optimize machine setup, maintenance and troubleshooting. Unlike traditional, tubular proximity sensors, the fully shielded Bulletin 871FM sensors have 8- and 14-mm stainless-steel rectangular housings, which can be installed in low-profile, space-critical applications.Their compact design and all-stainless-steel construction makes them ideal for sensing small parts in demanding environments, says the manufacturer. — Rockwell Automation, Milwaukee, Wis.