{"product_id":"allen-bradley-42ef-r2mpbt-f4-rightsight-beam-receiver","title":"Allen-Bradley 42EF-R2MPBT-F4 RightSight Beam Receiver","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 42EF-R2MPBT-F4 RightSight Transmitted Beam Receiver is a through-beam photoelectric sensor in the RightSight family that monitors an 8-meter beam when paired with its matching emitter. It uses a visible red light source for straightforward alignment in industrial environments and provides two complementary outputs (LO\/DO) configured as PNP sources, with IO-Link enabled for digital sensing diagnostics and parameterization. The unit wires via a 4-pin DC Micro QD on a 152 mm (6 in) pigtail and is powered by DC supply. As a transmitted-beam receiver, it relies on a dedicated emitter to create the sensing path, making it suitable for applications requiring a defined gap such as part detection on conveyors, machine guarding points, and other automation interfaces where a fixed distance must be reliably monitored. With the RightSight family’s design focus on robust alignment and consistent performance under factory lighting, the 8 m range is a core capability of this model and IO-Link compatibility enables enhanced monitoring, data access, and easy integration with modern control architectures.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":46243450159338,"sku":null,"price":122.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-078.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/allen-bradley-42ef-r2mpbt-f4-rightsight-beam-receiver","provider":"GTG Hardware","version":"1.0","type":"link"}