GE IS220UCSAH1A Controller Module

GE IS220UCSAH1A Full English Product Specification
Basic Product Information
Brand: General Electric (GE)
Model / Order Part No.: IS220UCSAH1A
Product Name: Mark VIe Universal Controller Module (UCSA)
Place of Origin: United States
HS Code: 8537209000
Compatible System: GE Speedtronic Mark VIe Gas / Steam Turbine Distributed Control System
Mounting: Compact single-slot rack plug-in module, IP20

Physical Specifications
Overall Dimension: 145 mm (H) × 90 mm (W) × 32 mm (D)
Net Weight: 0.52 KG
Housing: Metal shielded industrial front panel
Interfaces: 6×RJ45 IONet Ethernet, 1×USB local debug port, rear rack backplane gold finger
Indicator LED: Power, Boot, Online, Fault, Link/Act, Redundancy status lights
PCB Protection: Conformal anti-corrosion coating
Electrical Input Specifications
1. Rack Power Input: 18–36 VDC nominal 24VDC ±15% dual redundant input
2. Typical Power Consumption: 12 W
3. Operating EnvironmentContinuous Working Temperature: 0°C ~ +65°C
Short-term Tolerance: -40°C ~ +70°C
Relative Humidity: 5%–95% non-condensing
4. EMC Standard: IEC 61000-6-2 industrial electromagnetic compatibility
5. Certification: CE, UL, IEC 61131-3 industrial safety certification
Signal & Communication Output Interfaces
1. IONet Redundant Ethernet Output: 6×100Mbps proprietary turbine control bus for real-time I/O data exchange
2. USB Local Debug Output: USB 2.0 port for program upload, parameter configuration and fault log export
3. Backplane Internal Bus Output: Rack auxiliary signal bus for power and status interlock
4. Fault Event Log Storage Output: Internal flash storage for 32,000 event sequence records
5. LED Diagnostic Visual Output: Real-time status feedback of power supply, communication link, hardware failure and redundancy switching
Core Technical Parameters
Processor: Freescale PowerPC 8349, 667MHz
RAM Memory: 256 MB DDR SDRAM
Non-volatile Storage: Onboard flash memory for control application
Operating System: QNX Neutrino real-time multi-task OS
Communication Rate: 100 Mbps IONet deterministic Ethernet
Redundancy Mode: Dual hot standby automatic switchover
Cooling Mode: Fanless passive natural convection cooling
Supported Control Functions: Turbine speed control, load sharing, generator synchronization, overspeed protection, vibration monitoring