{"product_id":"heidenhain-ern-1085-1120-1180-1185-rotary-encoders-legacy-inquiry","title":"HEIDENHAIN ERN 1085 \/ 1120 \/ 1180 \/ 1185 Rotary Encoders | Legacy Inquiry","description":"\u003cp\u003eThis page covers historical HEIDENHAIN ERN 1085, ERN 1120, ERN 1180 and ERN 1185 configuration, service and replacement inquiries. These models are distinct, not interchangeable variants.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eERN 1085: 1 VPP incremental signals with a Z1 track for sine commutation.\u003c\/li\u003e\n\u003cli\u003eERN 1120: TTL incremental interface.\u003c\/li\u003e\n\u003cli\u003eERN 1180: 1 VPP incremental interface.\u003c\/li\u003e\n\u003cli\u003eERN 1185: 1 VPP incremental signals with a Z1 track for sine commutation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSend the full encoder ID, line count, shaft and mounting dimensions, cable\/connector photos and motor\/control model. AMI will confirm compatibility before quoting. No stock or drop-in replacement is implied.\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/auto-met.com\/pages\/contact\" style=\"display:inline-block;background:#c8102e;color:#fff;padding:14px 22px;text-decoration:none;border-radius:6px;font-weight:700;\"\u003eRequest a Quote\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/s3.amazonaws.com\/www.motionusa.com\/heidenhain\/Encoders_for_Servo_Drives.pdf\"\u003eHistorical HEIDENHAIN servo-drive encoder catalog (PDF, hosted by MotionUSA; ERN 1085)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e\u003ca href=\"https:\/\/fcrmotion.com.au\/wp-content\/uploads\/2021\/10\/Heidenhain-Rotary-Encoders.pdf\"\u003eHistorical HEIDENHAIN rotary encoder catalog (PDF, hosted by FCR Motion; ERN 1120\/1180\/1185)\u003c\/a\u003e\u003c\/p\u003e","brand":"HEIDENHAIN","offers":[{"title":"Default Title","offer_id":67607164911933,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/auto-met.com\/products\/heidenhain-ern-1085-1120-1180-1185-rotary-encoders-legacy-inquiry","provider":"Automation and Metrology, Inc.","version":"1.0","type":"link"}