{"product_id":"siemens-6es7421-1bl00-0aa0","title":"Siemens 6ES7421-1BL00-0AA0","description":"The Siemens 6ES7421-1BL00-0AA0 digital input module is a robust component for the S7-400 programmable controller, offering 32 digital inputs with a voltage range of 24 VDC. This module is integral to the SIMATIC S7-400 family, which is renowned for its reliability in industrial automation systems dedicated to process control and monitoring. Designed to meet the rigorous demands of industrial environments, it ensures consistent performance while operating within specified temperature ranges. Comprehensive documentation provides insights into technical specifications, installation guidelines, and programming details, facilitating seamless integration into your automation setup. When configuring and deploying this module using Siemens' SIMATIC STEP 7 software, users benefit from an intuitive graphical interface that simplifies the process of setting up input types and writing program logic.","brand":"Siemens","offers":[{"title":"Default Title","offer_id":50241212678427,"sku":"6ES7421-1BL00-0AA0-R-EU","price":274.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/1132\/4955\/files\/6ES7421_1BL00_0AA0_0_1.jpg?v=1746248198","url":"https:\/\/deltaautomation.com\/products\/siemens-6es7421-1bl00-0aa0","provider":"Delta Automation Inc","version":"1.0","type":"link"}