Siemens 6ES5103-8MA03 SIMATIC S5-100U CPU103 Compact Controller

The SIMATIC S5-100U CPU103 Compact Controller, also known as compact regulator, control unit, or processor module, from Siemens is an electrical CPU module with type number 6ES5103-8MA03. This module is designed for the SIMATIC S5-100U platform and is ideal for use in legacy industrial automation systems and for maintenance applications. It features 20 KByte memory and 448 digital inputs/outputs. The compact controller has the dimensions 12.5 x 10 x 14 cm and weighs 0.68 kg. CPU modules of this type serve as the central processing unit in programmable logic controllers (PLCs) to execute control and regulation tasks in industrial processes. They are typically used in the modernization of existing industrial facilities, the supply of spare parts for process automation, and for specific maintenance and repair activities.

CPU 103 for SIMATIC S5-100U platform. This compact controller is ideal for legacy industrial automation systems and maintenance applications. It features 20 Kbyte memory and 448 Digital Inputs/Outputs