{"product_id":"siemens-6es5491-0lb11-simatic-s5-adapter-casing","title":"Siemens 6ES5491-0LB11 SIMATIC S5 Adapter Casing","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6ES5491-0LB11 SIMATIC S5 Adapter Casing is an adapter capsule for the S5-115U\/F controllers (design ES 902) that enables connection of up to two S5-135U\/155U expansion modules to a single S5-115U base unit. It provides the required mechanical and electrical interface to mount the additional modules in classic SIMATIC S5 installations. This part is documented as a replacement\/adaptation casing for S5-115U\/F builds and is used to extend the system's I\/O capacity by adding up to two expansion modules, making it a direct fit where S5-115U backplanes and ES 902 enclosures are in use.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":46268514566378,"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-6es5491-0lb11-simatic-s5-adapter-casing","provider":"GTG Hardware","version":"1.0","type":"link"}