Siemens 6ES7241-1AH32-0XB0 CM 1241 Communication Module

The Siemens 6ES7241-1AH32-0XB0 is a CM 1241 Communication Board that is used for fast, high-performance serial data exchange via point-to-point connections. Point-to-point connection is possible via the RS232 9-pin D-Sub Male connection to SIMATIC S7 automation systems, or the systems of many other manufacturers including printers, robot controls, modems, scanners and bar code readers, etc.The communication board is directly plugged into the CPU, enabling the controller to be expanded without taking up any additional space. This allows users to adapt their controller even to more complex tasks. If the task is expanded subsequently, the controller can be upgraded.