GE Industrial PCB Board IS220PHRAH1B (IS230SNHRH2A)

Description

The GE IS220PHRAH1B (IS230SNHRH2A) is aprinted circuit board (PCB) moduledesigned for GE Mark VI and Mark VIe turbine control systems. It functions as aHigh-Resolution Analog Input/Output Board, enabling precise acquisition and transmission of analog signals for turbine monitoring, protection, and control. This board is critical forgas and steam turbine automation, ensuring accurate conversion of field signals into control system data, while also delivering analog outputs for actuators and process regulation.