Description
Product Overview
The GE IS215UCVFH2BB — with hardware designation VMIVME-7650-83H and order code 350-007650-83H C — is a high-performance Universal Control VME (UCV) processor module for the GE Speedtronic Mark VI and Mark VIe turbine control platforms. It serves as the core computing and logic execution unit that runs turbine application code, manages I/O data exchange over the VME backplane, and delivers real-time regulation, monitoring and protection for rotating machinery.
This controller is built on an embedded multi-core processor architecture and integrates rich communication interfaces. The “C” suffix in the part number indicates factory-applied conformal coating on the PCB, which protects circuitry from moisture, dust and corrosive atmospheres. As a single-slot 6U VME solution, it fits directly into standard Mark VI control racks and supports simplex, dual and triple modular redundant (TMR) system architectures to match different reliability requirements.
Core Product Features
- Quad-core AMD G-series embedded processor running at 1.2 GHz delivers strong parallel computing power for complex turbine control algorithms and sequence logic.
- Acts as VME bus master to orchestrate data transfer between the control core, I/O boards and auxiliary function modules across the backplane.
- Dual Gigabit Ethernet ports plus multiple serial channels support mainstream industrial protocols for SCADA, HMI and third-party system integration.
- 414,248-hour mean time between failures (MTBF) ensures long-term uninterrupted operation for mission-critical power generation assets.
- Built-in self-diagnostics, event logging and front-panel status LEDs enable fast on-site fault identification and system health monitoring.
- Conformal coated PCB and wide industrial temperature rating withstand harsh turbine hall, offshore and oil & gas site environments.
- Supports simplex, dual and TMR redundant configurations for flexible scalability from basic control to safety-instrumented systems.
- Drop-in compatibility with Mark VI / Mark VIe rack architecture simplifies system upgrade and spare part replacement.
Technical Specifications
| Item | Specification |
|---|---|
| Model Identifiers | IS215UCVFH2BB (functional model); VMIVME-7650-83H (hardware board); 350-007650-83H C (order code with conformal coating) |
| Product Type | Universal Control VME (UCV) Processor Module |
| Compatible Platform | GE Speedtronic Mark VI / Mark VIe Turbine Control Systems |
| Processor | AMD G-series quad-core embedded processor, 1.2 GHz |
| Main Memory | 1 GB DDR3 SDRAM, expandable to 4 GB |
| Non-Volatile Storage | 512 MB Flash ROM; CFast 2.0 slot for external expansion |
| Bus Interface | VME64 (32/64-bit, master/slave mode), IEEE 1101.1 compliant |
| Communication Interfaces | 2× Gigabit Ethernet; 4× RS-232 / RS-485 serial; 2× USB 3.0 |
| Supported Protocols | Ethernet/IP, Modbus TCP, Profibus DP, CANopen, DNP 3.0 |
| Power Input | +5 V DC ±5%, +12 V DC ±10% (VME backplane supplied) |
| MTBF | 414,248 hours |
| Operating Temperature | -40°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% – 95% RH, non-condensing |
| PCB Protection | Factory-applied conformal coating |
| Form Factor | 6U Eurocard, single VME slot |
| Certifications | CE, UL, industrial EMC compliance |
Application Fields
- Gas and steam turbine control and protection systems in thermal and combined-cycle power plants
- Wind turbine automated drive and control systems for renewable power generation
- Compressor train and pump set control and monitoring in oil & gas production and refining facilities
- Core computing node for distributed control systems (DCS) in heavy process industries
- Legacy Mark V / Mark VI turbine control system retrofit, performance upgrade and spare part replacement
- Real-time control and condition monitoring for critical rotating machinery in industrial facilities
Related Model Recommendations
- IS215UCVEH2AE: Standard Mark VIe UCVE controller, the base-line variant for general-purpose turbine regulation and control applications.
- IS215UCVEM09A: SIL-rated Mark VIeS safety controller for safety-instrumented systems and emergency protection loops.
- IS200VCMIH2CAA: VCMI bus interface module for Mark VI systems, working with UCV controllers to manage backplane communication and signal routing.
- VMIVME-7750: Pentium III-based VME single-board computer for legacy system spare replacement and cost-sensitive retrofit projects.
