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GE IS215UCVEM08 Mark VI Controller Processor Module

Technical Specifications
• Microprocessor: Intel Celeron 300 MHz
• Memory: 32 MB DRAM
• Storage: QNX real-time operating system pre-loaded
• Ethernet: 10BaseT / 100BaseTX RJ-45 port on front panel
• Serial Ports: COM1 and COM2 RS-232C
• Auxiliary Interfaces: SVGA monitoring port (GE service use), PS/2 keyboard/mouse connector

Detailed content

Analog Voltage Inputs: 6 channels, common-mode range ±5 V
• Form Factor: 6U single-slot VME board, surface-mount technology
• Dimensions: 11.00 × 9.00 × 3.00 inches (279 × 229 × 76 mm)
• Weight: ~1.30 lbs (0.59 kg)
• Power Supply: 24 VDC nominal (18–36 V range)
• Operating Temperature: 0 °C to +60 °C
• Manual Reference: GEH-6421M
Functional Highlights
• Serves as the primary US2000 controller processor within GE Speedtronic Mark VI systems
• Inherits full UCVEH2 functionality while adding secondary Ethernet and optional Profibus support
• Dual-network capability: primary port connects to unit data highway (UDH); secondary port configurable for Modbus, Ethernet Global Data (EGD), or isolated subnet
• Toolbox configuration automatically validates on power-up, ensuring hardware/software consistency
• Hot-swappable in simplex or TMR redundant architectures without rack shutdown
Application Scenarios
• Gas-turbine control and protection in simplex or triple-modular-redundant (TMR) configurations
• Steam-turbine governing and balance-of-plant (BOP) automation
• Aeroderivative (LM) engine management on land-based or marine platforms
• Retrofit drop-in replacement for legacy UCVEH2 boards in existing Mark VI cabinets
Ordering & Support Package
• IS215UCVEM08 processor module (pre-loaded with QNX)
• Front-panel retaining screws and extraction lever
• RS-232 programming cable (DB-9 to RJ-45)
• GEH-6421M installation and operation manual
• Factory calibration and functional test certificate

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