{"product_id":"siemens-6se6400-7aa00-0ba0-variable-frequency-drive","title":"Siemens 6SE6400-7AA00-0BA0 Variable Frequency Drive","description":"\u003cdiv\u003eSiemens 6SE6400-7AA00-0BA0 MICROMASTER 440 VECTOR I\/O MODULE is a digital I\/O interface accessory for the MICROMASTER MM4 drive family. This I\/O module is designed to work with MICROMASTER 410\/420\/430\/440 vector drives to provide additional digital inputs and outputs for control circuitry, enabling external sensors, switches, and actuators to be integrated into a drive‑controlled automation setup. The part number 6SE6400-7AA00-0BA0 identifies this vector I\/O module as part of Siemens’ MM4 architecture, and distributor listings consistently label it as MICROMASTER 440 VECTOR I\/O MODULE. By expanding the MM4’s I\/O footprint, it supports more complex automation sequences without needing to replace the drive’s core controller. Typical applications include connecting digital sensors, limit switches, and actuators to a MICROMASTER MM4 system in industrial environments where precise control and synchronization of multiple devices is required. The MM4 vector I\/O module sits within the drive’s control topology to facilitate scalable, configurable I\/O for motion and process control tasks. Overall, this part serves as a dedicated I\/O expansion for integrated automation solutions built around Siemens MICROMASTER 440 drives.\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New","offer_id":46268641738986,"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-6se6400-7aa00-0ba0-variable-frequency-drive","provider":"GTG Hardware","version":"1.0","type":"link"}