GE IS200STCIH2A (IS230SNCIH2A) High‑Quality Digital Input Module HMI Display Module 5 ms (LL984)

5 ms (LL984)

Insulation and Environmental Characteristics

SCADA systems with distributed analog input needs

independent

GE IS200STCIH2A (IS230SNCIH2A) High‑Quality Digital Input Module HMI Display Module 5 ms (LL984)Overview The GE IS200STCIH2A (IS230SNCIH2A) is a digital input (DI) module designed for GE Mark VI and Mark VIe turbine control systems. It provides reliable acquisition of digital signals from field devices such as switches, relays, and sensors, converting them into logic inputs for turbine monitoring and automation. This module is a critical part of the turbine protection and control architecture, ensuring accurate signal processing and dependable