GE IS420UCSBH4A Key features
Industrial-Grade Reliability
Operates in harsh environments with vibration/EMI resistance and modular design for easy maintenance.
Advanced Control Capabilities
Executes complex algorithms for turbine speed, fuel supply, and combustion optimization via QNX Neutrino RTOS.
Comprehensive Connectivity
Three RJ45 ports for IONet control network and standard protocols like Modbus TCP/IP.
Integrated Diagnostics
Built-in self-diagnosis and fault recording functions with remote monitoring support.


Typical cooperation cases
Gas Turbine Speed Regulation
Precisely controls 300MW turbine fuel valves achieving 0.005% speed deviation at a Middle East power plant.
Steam Turbine Protection
Monitors 12 pressure stages and triggers safety interlocks within 50ms at a Chinese thermal plant.
Refinery Compressor Control
Reduces unplanned downtime by 35% through predictive maintenance on centrifugal compressors.
Steel Plant Combustion
Optimizes oxygen/fuel ratio for 2500°C blast furnaces, cutting energy waste by 18% .
Water Treatment Automation
Synchronizes 50+ pump stations via Modbus TCP/IP across 15km pipelines.