{"product_id":"reliance-electric-57411-2f-resolver-input-module","title":"Reliance Electric 57411-2F Resolver Input Module","description":"\u003cdiv\u003e\u003cp\u003eReliance Electric 57411-2F Resolver Input Module (also cataloged as 57C411 AutoMax Resolver Input Module) is a backplane-mounted I\/O card for Baldor\/Reliance AutoMax servo systems used to accept resolver feedback. It interfaces with a resolver’s SIN and COS signals, providing approximately 11.8 Vrms input on the -SIN+ and -COS+ terminals and a -TRIG+ reference connection. The module includes on‑board indicators to help verify resolver input health as part of the AutoMax backplane, supporting reliable closed‑loop motion control. Variants of this part number—0-57411-2F and 57C411—refer to the same legacy resolver input module used in Baldor-Reliance control architectures.\u003c\/p\u003e\u003c\/div\u003e","brand":"Reliance","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46285439631594,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-024.png?v=1788727428","url":"https:\/\/gtghardware.com\/products\/reliance-electric-57411-2f-resolver-input-module","provider":"GTG Hardware","version":"1.0","type":"link"}