IS220PDIAH1A 336A4940CSP1 [caption id="attachment_1816" align="aligncenter" width="600"] IS220PDIAH1A[/caption] S220PDIAH1A GE MK VI Technical specification :IS220PDIAH1A GE MK VI turbine control system Printed circuit board IS220PDIAH1A is a key component of GE Speedtronic MK VIe gas turbine control system. The Speedtronic MK VI I/O package contains two Ethernet ports, a power supply, a local processor,