The GE IS215UCVGH1AC is a UCVG H1A VME-based Control and Communication Processor Module used in GE Mark VI Speedtronic turbine control systems. It is designed to act as a system-level control and communication interface, handling real-time data exchange between turbine controllers, I/O networks, and supervisory control systems.
This module is widely used in industrial power generation environments where stable communication, deterministic processing, and high system availability are essential.
Technical Specifications — Control Hardware & Communication Architecture
| Category | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Product Series | Mark VI Speedtronic |
| Module Type | UCVG H1A Control & Communication Module |
| Functional Code | IS215UCVGH1AC |
| Main Function | Turbine control processing & system communication |
| Processor | Intel Ultra Low Voltage Celeron 650 MHz (typical configuration) |
| Memory | 128 MB SDRAM + 128 MB Flash |
| Communication Interfaces | Dual Ethernet (10/100 Mbps), RS-232/485, VME bus |
| Protocol Support | Ethernet Global Data (EGD), Modbus, SNP (system dependent) |
| I/O Architecture | VME backplane integration |
| Operating System | QNX Real-Time OS (typical Mark VI platform) |
| Operating Temperature | -40°C to +70°C |
| Power Supply | 5V DC VME backplane |
| PCB Design | Industrial multilayer VME board |
| Mounting Type | Single-slot VME rack module |
| Dimensions | Approx. 160 × 33 × 125 mm |
| Weight | Approx. 0.5 – 1.5 kg (variant dependent) |
The module integrates Ethernet connectivity, real-time processing, and redundant industrial communication pathways to ensure stable turbine operation under continuous load conditions.
Recommended Related Models — GE System Integration Ecosystem
The IS215UCVGH1AC is typically deployed with:
- IS215UCVFH2A — Universal Control Unit processor module
- IS215UCVEH2AF — VME controller module
- IS215ACLEH1C — Application control layer module
- IS215GFOIH1A — Fiber optic communication module
- IS210BPPCH1AD — I/O processor board
These modules collectively form the control, communication, and signal processing backbone of GE Mark VI turbine systems.
Popular GE Mark VI Modules — Industrial Automation Components
Commonly used GE turbine control modules include:
- IS210AEBIH2BE — Wind turbine interface module
- IS200VVIBH1C — Vibration monitoring module
- IS200EGDMH1A — Ethernet diagnostic gateway module
- IS200TRLYH1B — Relay output module
- IS200TBAIH1C — Terminal board assembly
These components are widely adopted in global energy systems for their reliability and long service life.
