{"product_id":"el3218","title":"EL3218","description":"\u003cp\u003eThe \u003cstrong\u003eBeckhoff EL3218\u003c\/strong\u003e terminal from the \u003cstrong\u003eEL EtherCAT Terminals\u003c\/strong\u003e series by \u003cstrong\u003eBeckhoff\u003c\/strong\u003e delivers high-performance analog signal acquisition with its \u003cstrong\u003e8 analog voltage inputs\u003c\/strong\u003e, a measurement range of \u003cstrong\u003e0–10 V\u003c\/strong\u003e, and a resolution of \u003cstrong\u003e16 bit\u003c\/strong\u003e. Designed for single-ended signal connection, this module minimizes interference with an input impedance of \u003cstrong\u003e\u0026gt; 100 kΩ\u003c\/strong\u003e. Its primary function is to capture and digitize precise voltage signals in industrial automation systems, ensuring reliable data acquisition across multiple channels.\u003c\/p\u003e\n\n\u003cp\u003eIncorporating an \u003cstrong\u003eautomatic multiplex operation\u003c\/strong\u003e conversion feature, the EL3218 efficiently processes eight channels in sequence without additional configuration. It draws approximately \u003cstrong\u003e120 mA\u003c\/strong\u003e from the K-bus while consuming no power from the main contacts. Each channel includes an \u003cstrong\u003eerror LED\u003c\/strong\u003e for rapid fault detection and troubleshooting. The terminal operates from 0 °C to +55 °C, preserving signal integrity under varying ambient conditions. With compact dimensions of \u003cstrong\u003e15 mm x 100 mm x 70 mm\u003c\/strong\u003e, it fits neatly into standard control cabinets.\u003c\/p\u003e\n\n\u003cp\u003eThe EL3218 mounts easily on a \u003cstrong\u003eDIN rail\u003c\/strong\u003e and carries both \u003cstrong\u003eCE\u003c\/strong\u003e and \u003cstrong\u003eUL\u003c\/strong\u003e approvals, confirming its compliance with international safety and performance standards. Its robust housing and high input impedance make it suitable for a variety of industrial environments, from manufacturing lines to process control. By delivering precise voltage measurements and seamless EtherCAT network integration, this terminal enhances system efficiency, reduces wiring complexity, and supports high-speed automation applications.\u003c\/p\u003e","brand":"Beckhoff","offers":[{"title":"Unused Surplus","offer_id":51689460891949,"sku":null,"price":4348.27,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":51689460924717,"sku":null,"price":2417.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/EL_EtherCAT_Terminal_Series__0504f3e3-415f-4028-a9c2-a6c820f6fad8.webp?v=1760037001","url":"https:\/\/servosupplier.com\/products\/el3218","provider":"Servo Supplier","version":"1.0","type":"link"}