IS220YDOAS1A GE
Model: IS220YDOAS1A Manufacturer: GE (General Electric) Core Function: Delivers high-integrity discrete contact outputs with relay or solid-state drivers, onboard diagnostics, and secure IONet communication for executing safety-critical actions such as turbine trips, valve shutdowns, and permissive controls in functional safety environments. System Compatibility: Compatible with Mark VIeS (Safety Mark VIe) control systems in simplex or…









