Magnipix MP901SH ISA CPU Circuit Board Module

The Magnipix MP901SH PLC CPU circuit board module is a half-size ISA form factor controller designed for use in ISA backplane PLC systems, delivering a compact, plug-in solution for the central processing role. As the compute core in an ISA-based PLC configuration, the MP901SH coordinates program execution and data flow across connected modules, enabling deterministic control of logic and timing within industrial automation environments. The half-size ISA footprint minimizes cabinet space while maintaining compatibility with standard ISA backplanes, making it suitable for projects where rack space or enclosure size is a constraint. This module is positioned for use in ISA-based PLC deployments where a dedicated CPU board is required to interface with I/O modules and other backplane devices. The MP901SH designation identifies the specific Magnipix model, ensuring traceability in systems that standardize on Magnipix hardware within ISA CPU configurations. In practice, engineers select a half-size ISA CPU like the MP901SH when deploying PLC architectures that require a compact compute platform capable of running control programs and coordinating with a suite of I/O and expansion modules on the same backplane. The MP901SH's form factor and model designation help ensure compatibility with existing Magnipix hardware families and ISA-based PLC installations, supporting straightforward replacement and upgrade paths in established control systems.