The GE IS200AEPAH1AFD, also cataloged as the AEPA board, is a Printed Circuit Board designed for the Mark VI Turbine Control System. It supports critical control, monitoring, and signal‑processing functions within GE gas, steam, and wind turbine automation platforms. As part of the Mark VI architecture, it represents a significant evolution from the earlier Mark V system, offering broader application flexibility and improved reliability.
Hardware Specifications
Functional Part Number: IS200AEPAH1AFD
Functional Acronym: AEPA
Model Type: Printed Circuit Board
Manufacturer: General Electric Industrial Systems (USA)
Series Manual: GER‑4193A GE Power Systems Manual
Ambient Temperature Range: -40 to +70 °C
Weight: Approximately 3 lbs
Technology: Multi‑layer industrial PCB
Application: Mark VI turbine control (gas, steam, wind)
Field Installation Guidelines
Ensure proper grounding and shielding when installing the board in a Mark VI rack.
Maintain ambient temperature within the -40 to +70 °C range for optimal performance.
Handle the PCB using ESD‑safe procedures to protect sensitive components.
Verify all connectors are fully seated before energizing the system.
