{"product_id":"siemens-6se6400-0ap00-0aa1-advanced-operator-panel-aop","title":"Siemens 6SE6400-0AP00-0AA1 Advanced Operator Panel (AOP)","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6SE6400-0AP00-0AA1 is the MICROMASTER 4 Advanced Operator Panel (AOP), the dedicated human–machine interface for Siemens MICROMASTER 4 inverters. This AOP provides direct, on‑panel access to drive parameters and status, enabling technicians to configure settings, monitor fault codes, and perform routine calibration without connecting a PC. Compatible with MICROMASTER 4 drives (including the MICROMASTER 420 and 440 families), it supports current versions of the MICROMASTER platform and pairs with the drive to streamline start\/stop, parameter adjustment, and diagnostic workflows. Typical applications include conveyor systems, pumps, fans, and other motor control tasks where on‑board adjustment and quick fault diagnosis are beneficial. The 6SE6400-0AP00-0AA1 variant is a dedicated spare part designed to replace or upgrade existing AOPs in MICROMASTER 4 installations, ensuring continued access to the drive’s parameter set and operational status. Note that exact wiring and connector interface are defined by Siemens documentation; consult the MICROMASTER 4 Advanced Operator Panel Getting Started Guide for installation and compatibility details.\u003c\/p\u003e\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"New","offer_id":46268640526570,"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-018.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-6se6400-0ap00-0aa1-advanced-operator-panel-aop","provider":"GTG Hardware","version":"1.0","type":"link"}