The Haefely PSURGE 8000 Surge Platform Test System is a modular expandable system that grows with your application needs. The modular concept is built around a PC based host controller (the PSURGE 8000 Controller) with physically and functionally independent modules for impulses(PIM #X), coupling/decoupling (PCD #X). The system uses distributed intelligence, and each module has its own application-specific program, runs internal routines and communicates with the host controller. System modules are automatically detected by the host controller, providing true Plug & Play functionality.