{"product_id":"siemens-6es5923-3uc11-industrial-control-system-interface-module","title":"Siemens 6ES5923-3UC11 Industrial Control System Interface Module","description":"\u003cdiv\u003e\u003cp\u003eSiemens 6ES5923-3UC11 is a SIMATIC S5 coordinator module (923C) designed for use with the central controller CC 135U\/155U. As an IP 244B interprocessor communication processor, it coordinates access for two to four CPUs in a CC 135U\/155U system and supports the programming and startup of multiple CPUs and communications processors. The module provides a Central Programming Device Port with a multiplexer for configuring and initiating CPUs in multi-CPU configurations. It includes 2048 interprocessor communication bit memories to support fast IPC data exchange between CPUs. Compatible with Siemens S5 CPUs such as S5-115U\/H, S5-135U, and S5-155U\/H, the 6ES5923-3UC11 serves as a spare part for maintaining multi-CPU S5 installations and ensures coordinated control in ZG 135U\/155U setups.\u003c\/p\u003e\u003c\/div\u003e","brand":"Siemens","offers":[{"title":"New Surplus No Box","offer_id":46268520005866,"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-6es5923-3uc11-industrial-control-system-interface-module","provider":"GTG Hardware","version":"1.0","type":"link"}