{"product_id":"siemens-6es7711-2aa21-3lg2","title":"Siemens 6ES7711-2AA21-3LG2","description":"The Siemens 6ES7711-2AA21-3LG2 control unit, part of the renowned S7-200 series of programmable logic controllers (PLCs), excels in industrial automation and process control systems, offering a blend of flexibility, reliability, and scalability. Powered by a 24-bit CPU 212-2 operating at 24 MHz, this unit includes 128 KB of program memory and 2 KB of data memory, supporting a multitude of communication protocols including PROFIBUS, PROFINET, and RS-232. Designed for ease of integration, it mounts effortlessly onto a standard 35 mm DIN rail and requires a 24 V DC power supply. The unit also features diagnostics capabilities with readily displayable error codes and alarm notifications on its front panel, enhancing troubleshooting and system responsiveness. With comprehensive user manuals and programming through the SIMATIC STEP 7 software in Ladder Diagram and Function Block Diagram languages, this versatile control unit is an essential asset for engineers and technicians seeking efficient automation solutions across a range of applications.","brand":"Siemens","offers":[{"title":"Default Title","offer_id":50241473347867,"sku":"6ES7711-2AA21-3LG2-R-EU","price":2917.2,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0787\/1132\/4955\/files\/Siemens_Products_419f2999-ff0d-4aa4-8f5f-d18b8d52f17f.png?v=1748644204","url":"https:\/\/deltaautomation.com\/products\/siemens-6es7711-2aa21-3lg2","provider":"Delta Automation Inc","version":"1.0","type":"link"}