{"product_id":"siemens-6dr4004-8d","title":"Siemens 6DR4004-8D","description":"The Siemens part number 6DR4004-8D is a highly efficient digital input module tailored for industrial automation systems, specifically designed for integration with Siemens S7-400 PLCs. This robust module facilitates the monitoring and controlling of digital signals from various sensors and devices, including switches and relays, supporting up to 16 digital inputs with versatility for normally open, normally closed, and changeover contact types. Operating at 24 V DC with a maximum current consumption of 200 mA, it is engineered for reliability in challenging industrial environments, boasting resistance to electromagnetic interference and radiation. While it does not feature built-in alarm or error codes, it can effectively trigger alarms within the PLC based on its input status, with programmability facilitated through Siemens' SIMATIC STEP 7 software. Installation integrates seamlessly into the S7-400 PLC rack, ensuring easy connections to power and monitored devices, making it an essential component for enhancing process control and automation.","brand":"Siemens","offers":[{"title":"Default Title","offer_id":50240768311579,"sku":"6DR4004-8D-FS-EU","price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/1132\/4955\/files\/P_FI01_XX_05505i.jpg?v=1746227824","url":"https:\/\/deltaautomation.com\/products\/siemens-6dr4004-8d","provider":"Delta Automation Inc","version":"1.0","type":"link"}