{"product_id":"el2521","title":"EL2521","description":"The EL2521 EtherCAT terminal from Beckhoff is part of the EL EtherCAT Terminals series. It offers a single-channel RS422 differential output with 0.5 A current, 15 bit resolution and base frequencies up to 500 kHz. The terminal provides distributed clocks and incremental encoder simulation, and includes two inputs (+T, +Z) for flexible encoder modelling. It operates between 0 and 55 °C and can be stored from −25 to +85 °C.","brand":"Beckhoff","offers":[{"title":"Unused Surplus","offer_id":51689108996397,"sku":null,"price":625.88,"currency_code":"USD","in_stock":true},{"title":"Refurbished","offer_id":51689109029165,"sku":null,"price":568.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0747\/7696\/9517\/files\/EL_EtherCAT_Terminal_Series__c7d10832-0f84-4404-8c04-b888f9fe6353.webp?v=1759950262","url":"https:\/\/servosupplier.com\/products\/el2521","provider":"Servo Supplier","version":"1.0","type":"link"}