PRODUCT INFORMATION
Product Overview
The General Electric DS200DCFBG2B is a Mark V power supply and feedback board. It operates within General Electric Mark V turbine control systems. The board includes eighteen plug connectors and nine stab connectors for signal interfacing. Onboard circuitry contains carbon composite and metal film resistors. Seven transformers and heat sinks support power distribution across the board assembly.
This printed circuit board represents a Group 2 product revision within the Mark V product series. Hardware protection includes three dedicated fuses with status indicators. One neon lamp and two light-emitting diodes indicate blown fuse conditions. Seven dual in-line package switches allow selection of AC line and DC motor voltage feedback scaling.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Manufacturer (OEM) | GE Industrial Systems |
|---|
| Group Number | G2 |
|---|
| Assembly Type | Normal Assembly |
|---|
TECHNICAL INFORMATION
Features
- Eighteen onboard plug connectors ranging from two-pin to multi-pin configurations
- Nine labeled stab connectors positioned in the upper left corner of the circuit board
- Three power supply protection fuses equipped with neon and LED fault indicators
- Seven DIP switches for AC line voltage and feedback scaling selection
- Twelve configuration jumpers and five test points for hardware diagnostics
- Seven onboard transformers, oscillating chips, and heat sinks for thermal management
TECHNICAL INFORMATION
Applications
- General Electric Mark V turbine control systems
- DC bridge voltage feedback and DC motor voltage feedback circuits
- Power distribution and protection within Mark V control panels
TECHNICAL INFORMATION
Connections / Interfaces
- Stab connectors labeled V1, V2, V3, P1A, P2A, VM1A, VM1B, VB2A, and VM2BA
- Eighteen plug connectors distributed across the card assembly
TECHNICAL INFORMATION
Installation Guidelines
- Verify turbine control panel power is de-energized prior to hardware replacement.
- Configure all seven DIP switches according to site-specific line voltage requirements.
- Verify jumper positions match the original card configuration before restoring power.
TECHNICAL INFORMATION
Configuration Guidelines
- Set the DIP switches to match local AC line voltage values.
- Adjust switches for DC bridge voltage feedback VCO circuits.
- Set the motor voltage feedback circuit switches per application documentation.
TECHNICAL INFORMATION
Compatibility
- General Electric Mark V turbine control systems
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- The DS200DCFBG2B serves as a B-rated revision of the original DS200DCFBG2 parent board.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSGeneral Electric Mark V turbine control systems
Verify compatibility against the exact Part Number, revision and manufacturer documentation before ordering.
PART VERIFICATION
Before You Order
Industrial automation parts can share similar model names, suffixes and revisions. Confirm the complete manufacturer Part Number before purchase.
01Check Part NumberMatch the complete ordering code on the existing unit.
02Confirm RevisionCheck suffix, hardware or firmware when applicable.
03Send a Label PhotoWe can review a clear label photo when identification is uncertain.
ORDERING PROCESS
From RFQ to Dispatch
1Submit Part Number2Verify Product Identity3Confirm Stock & Condition4Issue Quotation5Dispatch & Tracking
PRODUCT FAQ
Frequently Asked Questions
What is the primary function of the General Electric DS200DCFBG2B?
The card provides DC power distribution and voltage feedback monitoring in Mark V turbine control systems.
How are fuse faults indicated on the DS200DCFBG2B card?
Blown fuses activate visual indicators. The board includes one neon lamp and two light-emitting diodes.
What is the function of the DIP switches on the DS200DCFBG2B?
The switches configure AC line voltage and voltage feedback scaling for DC motor circuits.
