Description
🔹 Product Description
The GE General Electric IS215UCVFH2A, also identified as IS215UCVFH2AB, is a UCV VME Controller Board used in GE Mark VI turbine control systems. It functions as a processor/controller board within the Mark VI Speedtronic turbine control architecture. Available technical information identifies the H2A version as a VME controller board with an onboard CPU, two LAN ports, two COM ports, one USB port, and an 850 MHz CPU. The board also supports an SVGA display connection and a mezzanine-card interface.
🔹 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | GE General Electric |
| Model | IS215UCVFH2A / IS215UCVFH2AB |
| Series | Mark VI |
| Product Name | Turbine Control Board / UCV VME Controller Board |
| Functional Type | VME Controller Board |
| Product Status | New / New Surplus |
| Dimensions | Approx. VME board format; verify actual unit before installation |
| Weight | Approx. 1–2 lb; verify actual packaged weight |
| Origin | United States |
| Power | VME system power; system-dependent |
| Discontinued | Legacy / no longer a current-generation controller |
🔹 Common Questions & Answers
Q: What is the IS215UCVFH2A used for?
A: It is used as a controller/processor board in GE Mark VI turbine control systems and provides computing and communication functions within the control architecture.
Q: Is IS215UCVFH2AB the same product?
A: IS215UCVFH2AB is an associated extended identification for the IS215UCVFH2A board. The complete board markings should be checked before replacement.
Q: What processor does this board use?
A: Available technical information identifies an 850 MHz CPU for the IS215UCVFH2A configuration.
Q: How many LAN and communication ports are available?
A: The referenced specifications identify two LAN ports, two COM ports, and one USB port.
Q: Does the board support a display?
A: Yes. The referenced specifications indicate support for an SVGA display and a front-panel mouse/keyboard connection.
Q: Can a mezzanine card be installed?
A: Yes. The available product information indicates that the board supports a mezzanine card.
Q: What should be checked before replacement?
A: Verify the complete part number, suffix, board revision, VME rack configuration, communication connections, installed software configuration, and the existing Mark VI system documentation.
Q: What should be checked if the controller does not communicate?
A: Check the board power, VME backplane connection, LAN and serial connections, communication configuration, diagnostic indicators, and associated Mark VI controller hardware.
Q: Is this board an I/O module?
A: No. It is primarily a VME controller/processor board. It works with other Mark VI control, communication, protection, and I/O boards to form the complete turbine control system.
🔹 Recommended GE Models
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- IS215VPROH1B — VME Protection Assembly
- IS215PMVPH1A — Protection I/O Module
- IS200DSPXH1D — Mark VI Processor/Controller Board
