{"product_id":"siemens-6es5155-3ua11-programmable-logic-controller-module","title":"Siemens 6ES5155-3UA11 Programmable Logic Controller Module","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6ES5155-3UA11 is a SIMATIC S5-155U central controller rack designed to host CPU and I\/O modules in legacy S5 PLC systems. This 21-slot chassis is sold without a power supply, meaning it is used with a separate power module to power the installed cards. As part of the 155U family, it provides the modular backbone for automation tasks in older plants relying on Siemens S5 technology.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New Surplus No Box","offer_id":46268494840042,"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-6es5155-3ua11-programmable-logic-controller-module","provider":"GTG Hardware","version":"1.0","type":"link"}