PRODUCT INFORMATION
Product Overview
The General Electric DS200DCFBG1BLC is a Mark V power supply board. It supplies system control level power to compatible turbine drives. The board also provides operational electrical power to the enclosure cooling fan. It accepts alternating current inputs ranging from 38 to 115 VAC. Supported input frequencies span from 0 to 500 kHz depending on input voltage. The board includes three functional revisions beyond the earlier DS200DCFBG1 base design.
Internal circuitry features AC and DC monitoring, control supply, motor field, and driver paths. Technicians can configure twelve onboard jumpers and seven DIP switches for application needs. Diagnostic hardware includes two indicator LEDs and one high-voltage neon lamp. Three onboard fuses protect against excessive current interruptions and line surges. Five factory test points allow routine voltage verification during maintenance procedures.
TECHNICAL DATA
Technical Specifications
| Parameter | Specification |
|---|
| Instruction Manual | GEI-100028 |
|---|
| PCB Coating | Normal Coating |
|---|
| Weight | 2 lb |
|---|
TECHNICAL INFORMATION
Features
- Accepts AC input voltages from 38 to 115 VAC across 0 to 500 kHz frequencies.
- Provides system control power to drives and dedicated power to enclosure fans.
- Includes twelve configurable jumpers and seven DIP switches for hardware setup.
- Equipped with two diagnostic LEDs and one neon status lamp.
- Contains three integrated protective fuses to mitigate circuit damage from electrical surges.
- Features five labeled test points for direct monitoring of board voltage levels.
TECHNICAL INFORMATION
Applications
- General Electric Mark V control assemblies for gas, steam, and wind turbine drives.
- System control power distribution within GE AC2000, DC2000, and CB2000 drive enclosures.
- Enclosure fan power supply and motor field control in ME2000 and FC2000 systems.
TECHNICAL INFORMATION
Connections / Interfaces
- P5 test point provides a dedicated +5 VDC monitoring reference.
- P15 and N15 test points monitor +15 VDC and -15 VDC supply rails.
- DCOM terminal provides a 0 V common signal reference connection.
- ACCT test point facilitates signal testing between DCFB and SDCC circuit boards.
TECHNICAL INFORMATION
Installation Guidelines
- Handle the DS200DCFBG1BLC board strictly as a static-sensitive electronic assembly.
- Verify that all electrical power sources are disconnected before handling the board.
- Be aware that dangerous surface voltages can persist on components after power removal.
- Consult instruction manual GEI-100028 for verified wiring and torque procedures.
TECHNICAL INFORMATION
Configuration Guidelines
- Set the twelve onboard jumpers according to specific turbine drive architecture.
- Adjust the seven DIP switches to configure drive system operational parameters.
TECHNICAL INFORMATION
Compatibility
- Compatible with General Electric Mark V turbine control drive systems.
- Directly interfaces with GE AC2000, DC2000, CB2000, ME2000, and FC2000 drives.
- Connects with Mark V SDCC drive control cards via dedicated board interfaces.
TECHNICAL INFORMATION
Lifecycle / Replacement Information
- The DS200DCFBG1BLC incorporates three functional revisions not present on the DS200DCFBG1 board.
COMPATIBILITY
Compatibility & Replacement
COMPATIBLE MODELSCompatible with General Electric Mark V turbine control drive systems. Directly interfaces with GE AC2000, DC2000, CB2000, ME2000, and FC2000 drives. Connects with Mark V SDCC drive control cards via dedicated board interfaces.
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 role of the DS200DCFBG1BLC power supply board?
The board delivers system control power to drives and powers enclosure cooling fans in Mark V systems.
What input voltage ratings does the DS200DCFBG1BLC support?
The board accepts AC input voltages from 38 to 115 VAC with frequencies up to 500 kHz.
How does the DS200DCFBG1BLC differ from the DS200DCFBG1?
The DS200DCFBG1BLC includes three factory functional revisions that the earlier DS200DCFBG1 board does not have.
What test points are available on the DS200DCFBG1BLC?
The board provides P5, DCOM, P15, N15, and ACCT test points for direct voltage and signal diagnostics.
