{"product_id":"siemens-6es5526-3lf01-programmable-logic-controller-module","title":"Siemens 6ES5526-3LF01 Programmable Logic Controller Module","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6ES5526-3LF01 is a COROS (communications processor) module for the SIMATIC S5 PLC family, specifically the CP 526-2 unit designed for S5-DOS systems with monochrome monitors. The forced-ventilated basic unit provides a dedicated interface for a monochrome operator panel and a PG\/keyboard connection, plus a slot for a 373 memory submodule (RAM\/EPROM) to store program data and configurations. This module serves as the communications processor within legacy S5 installations, enabling inter-device communication and integration of the CP 526-2 with S5 racks and DOS-based software.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New Surplus No Box","offer_id":46268515549418,"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-6es5526-3lf01-programmable-logic-controller-module","provider":"GTG Hardware","version":"1.0","type":"link"}