{"product_id":"allen-bradley-842e-cm-sip12ba-absolute-encoder","title":"Allen-Bradley 842E-CM-SIP12BA Absolute Encoder","description":"\u003cdiv\u003e\u003cp\u003eAllen-Bradley 842E-CM-SIP12BA is an EtherNet\/IP absolute encoder with CIP Motion feedback designed for single-turn (1-turn) position sensing on automation axes. As part of the 842E-CM Integrated Motion on EtherNet\/IP family, it delivers true absolute position within a single revolution, providing 262,144 counts per turn (18-bit resolution) for precise feedback. The unit features a hollow shaft with a 15 mm bore and uses an M12 connector for rugged industrial connectivity. It is intended to interface with CIP Motion–capable controllers, transmitting position data over EtherNet\/IP to support coordinated multi-axis motion and reliable axis homing in automated machinery. Typical applications include packaging lines, material-handling systems, and other manufacturing environments that require stable, networked absolute feedback on a single-turn axis. Since the encoder is single-turn, the controlling device must track multi-turn position if travel exceeds one revolution, while benefiting from Rockwell’s integrated motion approach on EtherNet\/IP for streamlined configuration. \u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"New","offer_id":46243460874474,"sku":null,"price":1136.0,"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-842e-cm-sip12ba-absolute-encoder","provider":"GTG Hardware","version":"1.0","type":"link"}