{"product_id":"heidenhain-ern-620-630-rotary-encoders-legacy-inquiry","title":"HEIDENHAIN ERN 620 \/ 630 Rotary Encoders | Legacy Inquiry","description":"\u003cp\u003e\u003cstrong\u003eLegacy ERN 620 \/ ERN 630 inquiry\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAsk AMI to review a HEIDENHAIN ERN 620 or ERN 630 rotary encoder for repair or replacement. Historical HEIDENHAIN mounting instructions identify these models. Do not select a current ROD 600-series encoder by a similar model number alone.\u003c\/p\u003e\u003cp\u003eSend the complete HEIDENHAIN ID number, a nameplate photo, signal interface, line count, shaft dimensions, cable or connector details, and machine application. Any replacement must be checked against the original installation and electronics.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/www.manualslib.com\/manual\/4026748\/Heidenhain-Ern-620.html\" target=\"_blank\"\u003eERN 620 historical HEIDENHAIN mounting instructions\u003c\/a\u003e | \u003ca href=\"https:\/\/www.manualslib.com\/manual\/3569845\/Heidenhain-Ern-630.html\" target=\"_blank\"\u003eERN 630 historical HEIDENHAIN mounting instructions\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"\/pages\/contact\" style=\"display:inline-block;background:#c8102e;color:#fff;padding:12px 20px;text-decoration:none;\"\u003eRequest a Quote\u003c\/a\u003e\u003c\/p\u003e","brand":"HEIDENHAIN","offers":[{"title":"Default Title","offer_id":67607342842173,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/auto-met.com\/products\/heidenhain-ern-620-630-rotary-encoders-legacy-inquiry","provider":"Automation and Metrology, Inc.","version":"1.0","type":"link"}