{"product_id":"siemens-6es5440-8ma21","title":"Siemens 6ES5440-8MA21","description":"The Siemens part number 6ES5440-8MA21 is an advanced programmable logic controller (PLC) module that's integral to enhancing industrial automation efficiency. As a part of the renowned SIMATIC S7-400 series, this module showcases impressive performance and adaptability. It comes equipped with 8 analog inputs, 8 analog outputs, and 16 digital I\/O, ensuring comprehensive process control. Supporting various communication protocols such as PROFIBUS, PROFINET, and Ethernet\/IP, it seamlessly integrates into diverse systems. Operating on a 24V DC power supply, it also features a robust alarm and error handling mechanism that provides clear diagnostics for communication and hardware challenges, making troubleshooting straightforward. Programmable through Siemens’ user-friendly software, including options like Ladder Diagram and Structured Text, it facilitates custom automation solutions. With guidelines for easy installation and comprehensive user manuals available in multiple languages, the 6ES5440-8MA21 stands out as a reliable choice for industrial applications seeking effective automation solutions.","brand":"Siemens","offers":[{"title":"Default Title","offer_id":50240922288411,"sku":"6ES5440-8MA21-R-EU","price":90.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/1132\/4955\/files\/6ES5440_8MA21_0.jpg?v=1746235287","url":"https:\/\/deltaautomation.com\/products\/siemens-6es5440-8ma21","provider":"Delta Automation Inc","version":"1.0","type":"link"}