{"product_id":"siemens-6es7138-4df00-0ab0","title":"Siemens 6ES7138-4DF00-0AB0","description":"The Siemens part number 6ES7138-4DF00-0AB0 is a versatile Modbus\/USS serial interface module tailored for the ET 200S distributed I\/O system. This module facilitates seamless communication between the ET 200S and a diverse range of devices using both Modbus and USS protocols, enhancing operational flexibility. It features a serial interface that can be configured for RS-232 or RS-422\/485 communication, capable of connecting up to 32 slave devices in half-duplex mode when utilizing the RS-422\/485 interface. Equipped to support numerous Modbus function codes, this module ensures efficient data exchange. Ideal for integration within industrial applications, the 6ES7138-4DF00-0AB0 is designed for easy installation and configuration, making it a valuable addition to your automation setup.","brand":"Siemens","offers":[{"title":"Default Title","offer_id":50241072496923,"sku":"6ES7138-4DF00-0AB0-R-EU","price":390.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/1132\/4955\/files\/6ES7138_4DF00_0AB0_0.jpg?v=1746241361","url":"https:\/\/deltaautomation.com\/products\/siemens-6es7138-4df00-0ab0","provider":"Delta Automation Inc","version":"1.0","type":"link"}