{"product_id":"siemens-6es7-322-1bf01-0aa0-digital-output-module","title":"Siemens 6ES7 322-1BF01-0AA0 Digital Output Module","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6ES7322-1BF01-0AA0 SM322 Digital Output Module delivers eight isolated 24 V DC outputs for SIMATIC S7-300 controllers. Each of the eight outputs is rated for 2 A, enabling direct switching of DC loads such as relays, contactors, solenoids, or indicator lamps while maintaining optical isolation from the controller for improved noise immunity and protection. The module uses a 20-pin backplane interface to plug into an S7-300 I\/O rack, forming a compact, scalable solution for expanding discrete output channels in 24 V DC signaling environments. As part of the SM322 family, it supports standard Siemens diagnostics and hardware configuration through the familiar S7-300 programming model, making it suitable for factory automation, packaging lines, conveyors, and general machine control where multiple DC outputs are required in a single eight-channel module.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268586557674,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-018.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/siemens-6es7-322-1bf01-0aa0-digital-output-module","provider":"GTG Hardware","version":"1.0","type":"link"}