Siemens A5E02381171 Printed Circuit Board Assembly

Siemens A5E02381171 is an IPC847C backplane set, a printed circuit board assembly designed for SIMATIC PC spare-part bus modules. This 11-slot backplane serves as the central interconnect framework for hosting multiple carrier cards within Siemens industrial PC configurations, enabling modular expansion in a single chassis. Listed in Siemens spare-parts catalogs as a high-end backplane, the A5E02381171 sits within the SIMATIC PC spare parts lineup and is often referenced alongside related variants such as A5E02381170. Typical applications include automation panels and control cabinets where a robust, fixed-backplane architecture is required to link processor, I/O, and communication modules in an 11-slot arrangement, ensuring consistent power distribution and signal routing across installed modules. Buyers commonly source this part when upgrading or repairing SIMATIC PC backplane assemblies to maintain a compatible form factor and electrical interface within the IPC847C family.