GE IS200PMCIH1ABA | Mark VI PC Interface Communication Board

• Brand: GE
• Full Model Number: IS200PMCIH1ABA
• Lifecycle Status: Legacy / Obsolescence-risk
• Core Function: PC Interface and communication board used within GE Mark VI controller hardware
• Top 3 Technical Specs: PMCI functional designation | Mark VI controller interface | Associated with IS215UCVEM06A assembly
• Stock & Condition: Physical stock confirmation required | New Surplus / Tested Refurbished by lot | Emergency dispatch subject to inventory and carrier cutoff

Module 3: Obsolescence & Supply Chain Deep Dive

A failed PC interface board can disable the communication and interface functions of an otherwise serviceable GE Mark VI controller assembly. GE IS200PMCIH1ABA is identified as a PMCI PC Interface Board used in the Mark VI platform. Current technical records associate the IS200PMCIH1A board with the IS215UCVEM06A controller assembly, where an IS215UCVEH2A controller paired with an IS200PMCIH1A board forms the UCVEM06A assembly.

For a legacy Mark VI installation, replacing the PMCI board can be substantially cheaper than replacing the entire controller assembly or redesigning the communication architecture. The board is part of a larger controller assembly, so the procurement objective should be to restore the existing hardware arrangement with the correct board revision and associated controller rather than treating every PMCI-marked board as interchangeable. GE Mark VI documentation describes controller hardware as a combination of control, communication, memory, and I/O boards. (For older turbine-control assets, verified spare inventory can reduce the outage window when a board-level failure occurs.) TCO should include controller replacement, application restoration, wiring checks, engineering labor, commissioning, and lost generation.

Module 4: Compatibility & Replacement Matrix

The IS200PMCIH1A family is identified as a PC Interface Board for GE Mark VI hardware. Available records specifically show IS200PMCIH1ABA as a communication board associated with the IS215UCVEM06A controller assembly.

Field Traps — Watch Out

• Controller assembly mismatch: Do not purchase the PMCI board based solely on the IS200PMCIH1A base designation. Verify the complete IS200PMCIH1ABA marking and the controller assembly it is intended to serve. The available hardware records associate the PMCI board with the UCVEM06A assembly.
• Revision and connector configuration: Check board revision, connector locations, mounting arrangement, and the installed controller hardware before removal. A board that fits mechanically may still be unsuitable for a different controller revision.

GE IS200PMCIH1ABA

Module 5: Quality Assurance & Testing SOP

A strict pre-shipment inspection for GE IS200PMCIH1ABA should include:

• Identity verification: Confirm complete IS200PMCIH1ABA catalog number, PMCI designation, revision marking, serial information, and PCB identifiers.
• OEM anti-counterfeit visual inspection: Examine GE markings, PCB artwork, component labels, connector construction, solder quality, and evidence of unauthorized repair.
• Mechanical inspection: Check board edges, mounting holes, connectors, terminal interfaces, and PCB surfaces for cracks, corrosion, contamination, or bent contacts.
• Component inspection: Examine PLX/IDT integrated circuits, capacitors, interface components, and other visible semiconductor devices for damage or replacement evidence. Available technical descriptions specifically identify PLX and IDT devices on the IS200PMCIH1A family.
• Power-on self-test (POST): Install the board in an approved Mark VI controller test assembly and verify normal initialization.
• Controller recognition test: Confirm that the associated controller assembly recognizes the PMCI hardware correctly.
• Interface communication test: Verify the board’s communication/interface path within the controller assembly.
• Backplane/interface verification: Check signal integrity across the relevant board-to-controller interfaces.
• Data-transfer test: Exercise representative controller data exchange through the PMCI interface.
• Diagnostic test: Monitor controller status and diagnostic indications for initialization errors or persistent communication faults.
• Load testing: Operate the board under representative controller communication activity while monitoring current draw, temperature, and stability.
• Extended run test: Run the assembly continuously to identify intermittent resets, communication dropouts, data corruption, or abnormal heating.
• Revision recording: Photograph and document all board identification and revision markings before final release.
• Final QC: Record serial number, revision, controller assembly used for testing, communication-test results, condition grade, photographs, and packaging approval.

Because the PMCI board functions as part of the controller’s communication and interface architecture, a simple power-up check is insufficient. The test must confirm successful controller recognition and actual data exchange.

Module 6: Procurement & Lifecycle FAQ

Is GE genuinely in stock, and what is the cutoff for emergency shipping?
Physical inventory should be confirmed against the exact marking before PO release. Emergency dispatch depends on verified stock, payment clearance, export documentation, and the carrier’s daily pickup cutoff.

How do you verify the condition and authenticity of this legacy PMCI board?
Require complete catalog-number and serial verification, OEM marking inspection, PCB examination, connector inspection, power-up diagnostics, controller recognition testing, communication testing, and documented final QC. The supplied condition should be explicitly identified as New Surplus or Tested Refurbished.

What controller is associated with?
Available technical records associate the PMCI board with the IS215UCVEM06A assembly. One documented configuration combines an IS215UCVEH2A controller with an board to form the UCVEM06A assembly.

Are there firmware compatibility issues I should warn my engineers about before issuing the PO?
Firmware is not normally the first procurement checkpoint for the PMCI PCB itself. The more important checks are the complete board revision, associated Mark VI controller assembly, connector arrangement, application configuration, and communication setup. The existing controller configuration should be documented before board replacement.

What warranty and return terms should procurement require?
The quotation should specify the exact part number, revision, condition grade, serial traceability, controller-interface test scope, warranty period, DOA coverage, and return authorization procedure. For a controller communication board, the acceptance record should retain the actual controller-recognition and data-transfer test results.