Product Core Brief
- Part Number: DS3800XTFP1E1C
- Brand: GE (GE Energy / GE Digital / GE Industrial Systems)
- Series: GE Speedtronic Mark V / DS3800
- Core Function: Mark V XTFP function board used within the Speedtronic Mark V turbine control system.
- Product Type: Mark V XTFP Board
- Key Specs: DS3800 Mark V board family | XTFP function designation | I/O core or rack application | legacy/obsolete product
- Condition: New Original / New Surplus
Product Introduction
GE DS3800XTFP1E1C is a DS3800-series board for the GE Speedtronic Mark V control system family. The “XTFP” designation identifies it as a Mark V function board within the DS3800 board family used in turbine control, protection, and I/O applications.
As with other DS3800 Mark V boards, it is typically installed in a Mark V I/O core or control rack and works together with terminal boards, backplanes, and other Mark V function cards. However, public documentation for the exact DS3800XTFP1E1C suffix is limited. The specific board function, connector layout, LED indicators, jumper map, terminal board pairing, and firmware or hardware revision should be verified from the physical board label and GE Mark V manuals.
Some third-party listings may describe this part number with generic “Mark V board” or “control card” wording without confirming the XTFP function. Those descriptions should not be treated as authoritative without verification against the physical board label and GE documentation.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | GE (GE Energy / GE Digital / GE Industrial Systems) |
| Part Number | |
| Product Type | XTFP Board |
| Series | GE Speedtronic Mark V / DS3800 |
| Typical Application | Function board within Mark V turbine control or I/O architecture |
| Architecture | DS3800 Mark V board family |
| Related Components | Mark V I/O cores, terminal boards, STCA, TCQA, TCQE, TCTG, TCEA/TCEB |
| Status | Legacy / Obsolete |
Note: The DS3800 series and Mark V board family are documented for GE Speedtronic Mark V turbine control systems. The exact XTFP function definition, connector pinout, LED indicators, jumper map, terminal board pairing, and 1E1C-specific configuration should be verified from the physical board label and GE Mark V manuals.
Quality Control Process (DYNAMIC GENERATION)
- Visual and label inspection. We check the part number, suffix, PCB surface, connectors, LEDs, jumpers, and mounting hardware for damage or corrosion.
- XTFP function verification. We confirm the board matches the DS3800XTFP1E1C Mark V board description and is not mislabeled as an unrelated Mark V card.
- Connector and continuity check. All connectors are verified for correct pin continuity and no short circuits.
- Component inspection. LEDs, jumpers, ICs, terminal interfaces, and other components are inspected for visible damage.
- Final packaging. After passing inspection, the board is anti-static bagged and foam-packed for shipment.
Replacement Pitfall Guide (DYNAMIC GENERATION)
❗ Confirm XTFP function before installation. DS3800XTFP1E1C is a Mark V XTFP board; do not substitute it with TCQA, TCQE, TCTG, TCEA, TCEB, or other Mark V boards without verified compatibility.
❗ Verify physical board label. The exact function, revision, and connector layout must be confirmed from the board label and GE Mark V documentation.
❗ Record jumper and switch positions before removal. Document all jumper settings and connector positions for correct restoration after replacement.
❗ Label all connectors before removal. Miswiring Mark V function board connections can cause signal loss, incorrect control outputs, or turbine trip issues.
❗ Check terminal board pairing. If the XTFP board interfaces with a specific terminal board, confirm the correct pairing before installation.
❗ Check LED status before removal. Document LED states for troubleshooting reference after replacement.
❗ Handle as ESD-sensitive equipment. Always use anti-static wrist straps and handling procedures during removal, installation, and storage.
Keep these in mind and you’ll cut 90% of rework time.
Compatibility Matrix & Benchmarks
| Original Model | Replacement / Successor Model | Compatibility Level | Migration Notes |
|---|---|---|---|
| GE | GE | Direct | Same part number; verify connector pinout, jumper map, and board function. |
| GE | GE DS3800XTFP variants | Needs Adaptation | Same XTFP family; suffix differences may affect revision or configuration. |
| GE | GE DS200-series Mark V boards | Needs Adaptation | Same Mark V platform; function and connectors must be verified. |
| GE | GE DS200TCQA / DS3800TCQA | Not Compatible | TCQA analog I/O board; different function. |
| GE | Mark VIe / IS200/IS220 modules | Not Compatible | Different platform and architecture; not a direct replacement. |
Benchmark highlights
- GE Speedtronic Mark V DS3800-series XTFP board.
- Used within the Mark V turbine control or I/O architecture.
- Part of the legacy Mark V board family for gas and steam turbine systems.
- Typically installed in Mark V I/O cores or control racks.
- Legacy product; best suited for existing Mark V system maintenance and like-for-like replacement.
