Product Core Brief
- Model: DS200DCFBG1BGB
- Brand: GE (GE Speedtronic / DS200 Mark V family)
- Series: Mark V DS200 Drive / Turbine Control
- Core Function: DC feedback power supply board that provides control-level power and DC signal feedback for GE Mark V drive and turbine control applications.
- Product Type: DC Feedback Power Supply Board
- Key Specs: DS200DCFBG1B series board | used in Mark V Speedtronic drive systems | supports DC2000, AC2000, CB2000, ME2000, FC2000, EX2000-class drives | typical AC input 38–115 VAC for DS200DCFBG1B family | includes AC/DC monitoring, control-level power, and drive feedback circuits
- Condition: New Surplus / Refurbished (discontinued legacy board; confirm revision, jumper/DIP settings, and compatible drive cabinet)
Product Introduction
The GE DS200DCFBG1BGB is a DC feedback power supply board from the GE Speedtronic Mark V DS200 family. In Mark V drive and turbine control systems, this type of board provides control-level power and DC feedback signals that help regulate and monitor drive operation.
The DS200DCFBG1B family is commonly associated with GE Mark V drive platforms such as DC2000, AC2000, CB2000, ME2000, FC2000, and EX2000. Boards in this family typically accept AC input power, generate regulated DC supplies for control circuits, and monitor key drive signals. Some variants also supply power to cabinet fans and provide fuse-protected outputs with LED/neon indicators for diagnostics.
Because “DS200DCFBG1BGB” is a specific revision within the DS200DCFBG1B family, its exact input range, output rails, jumper map, DIP switch settings, and compatible drive cabinet must be confirmed from the board nameplate and the corresponding Mark V documentation.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | DC Feedback Power Supply Board |
| Brand | GE (Speedtronic Mark V) |
| Model | |
| Series | Mark V DS200 |
| Typical Application | Mark V drive and turbine control systems |
| Compatible Drives | DC2000, AC2000, CB2000, ME2000, FC2000, EX2000-class |
| Input Power | AC input typical for DS200DCFBG1B family; verify per nameplate |
| Functions | Control-level power, DC feedback, AC/DC monitoring |
| Status | Discontinued / Legacy |
Exact voltage ratings, fuse configuration, jumper/DIP settings, connector pinout, and compatible cabinet slot must be verified from the board label and OEM manual.
Quality Control Process (DYNAMIC GENERATION)
- Part-number verification: Confirm DS200DCFBG1BGB and any revision suffix on the board label.
- Visual inspection: Check PCB traces, connectors, fuses, LEDs, transformers, and heat sinks for corrosion, burns, or mechanical damage.
- Fuse and indicator check: Verify all fuses are intact and LED/neon indicators are functional.
- Jumper and DIP switch review: Confirm configuration matches the original board or drive cabinet documentation.
- Input power verification: Confirm the drive cabinet AC supply matches the board’s rated input before energizing.
- Output and feedback check: Measure control-level DC outputs and feedback signals per Mark V test procedures.
Replacement Pitfall Guide (DYNAMIC GENERATION)
❗ Do not treat all DS200DCFBG1B variants as interchangeable. Suffixes such as BGB, BNC, BLC, and BJB may differ in revision, configuration, or application.
❗ Confirm the drive cabinet type. The board must match the installed Mark V drive family and cabinet wiring.
❗ Verify jumper and DIP switch settings. Incorrect settings can cause power faults, feedback errors, or drive trips.
❗ Check input voltage compatibility. Applying the wrong AC supply can damage the board or downstream control circuits.
❗ Inspect fuses before power-up. Blown fuses may indicate upstream faults that must be resolved before replacement.
❗ Treat as legacy hardware. The Mark V platform is discontinued; long-term sites should evaluate migration to Mark VI/Mark VIe or GE Vernova equivalents.
Compatibility Matrix & Benchmarks
| Original Model | Replacement / Successor Model | Compatibility Level | Migration Notes |
|---|---|---|---|
| GE | Same board | Direct | Match revision, jumpers, DIP switches, and cabinet slot. |
| GE | Other DS200DCFBG1B variants | Needs Verification | Confirm input power, outputs, connectors, and configuration. |
| GE | GE Mark VI / Mark VIe boards | Migration | Newer platform; requires full engineering review. |
| GE | GE Vernova drive/turbine control upgrades | Migration | Evaluate I/O mapping, cabinet compatibility, and control logic. |
Benchmarks:
- DC feedback power supply board for GE Mark V Speedtronic systems.
- Part of the DS200DCFBG1B board family.
- Used with DC2000, AC2000, CB2000, ME2000, FC2000, and EX2000-class drives.
- Provides control-level power and DC signal feedback for drive regulation.
- Legacy/discontinued board; confirm exact revision before procurement.
