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This DS200DCFBG1A PCB is a DC Power Feedback Board manufactured for the Mark V Product Series of General Electric.



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  • Part Number: DS200DCFBG1A
  • Manufacturer: GE Boards & Turbine Control
  • Series: Mark V DS200

DS200DCFBG1A Technical Specifications

OEM GE General Electric
Product Series Mark V
Alphanumeric Part Number DS200DCFBG1A
Functional Product Description DC Power Feedback Board
Instruction Manual GEI-100028
Functional Abbreviation DCFB
PCB Coating Style Normal Coating
1st Functional Revision A

About the DS200DCFBG1A

The General Electric DS200DCFBG1A is a power supply board manufactured for the Mark V board series. Power supplies for both control levels and the enclosure fan is provided by this board. DC2000, CB2000, FC2000, ME2000, and AC2000 series drives can all use this supply card, marking it a truly versatile Mark V Series product offering. The EX2000 Excitation Control Series also claims this General Electric printed circuit board, but it interacts differently within this excitation control system. This DS200DCFBG1A Power Supply Board does not exist as the original Power Supply Board of its kind manufactured for General Electric's Mark V Series of turbine control systems; that would be the DS200DCFBG1 parent printed circuit board missing this DS200DCFBG1A product's sole functional revision.

Hardware Tips and Specifications

DS200DCFBG1A features a number of circuits that interface with the installed drive. A control level supply, a motor field power, driver, and AC/DC monitoring circuitries are included on the board. Twelve jumpers and seven DIP switches are integrated into the board, providing the user with configurable system options. Each jumper made available to the assembly of this DS200DCFBG1A Power Supply Board is accompanied by its own factory-printed nomenclature label beginning with the letter J signifying a jumper. Some original Mark V Series instructional manual materials detail a thirteen and fourteenth jumper added to the assembly of this General Electric product, although these have been deleted in recent years.

Onboard status indicators; two LEDs and one neon, give users diagnostic information regarding fuse statuses in the DS200DCFBG1A PCB. Users are given five test points to check voltage levels throughout the board. Three total protective fuses found on the unit protect the power supply from any interruptions. Preserving the board and its installed drive is dependent upon users following all GE provided installation and storage parameters. Sourced input power from the control power transformer to the board can range from 38 to 115 VAC. A frequency range of 0 to 500 kHz accompanies outputs by the board, depending on inputted voltages. Both the DS200DCFBG1A device' attached manual and datasheet contain a complete walkthrough to wiring DS200DCFBG1A. The manufacturer, General Electric, was the original technical support provider for this board. AX Control’s trusted sales team is happy to help with all of your automation needs. Pricing and availabilities on all parts and repairs is available by contacting our staff by phone or email.

Frequently Asked Questions about DS200DCFBG1A

What does DS200DCFBG1A do?
DS200DCFBG1A is a power supply board that receives 38 and 115 VAC input power from the control power transformer (CPT), and gives control-level power to the drive and 115 VAC power to the enclosure fans.
What circuits are included with DS200DCFBG1A?
DS200DCFBG1A has circuits for: control-level power supplies, driver circuits for the motor field SCR gate pulse generators, motor field power circuits, and circuits to monitor several AC line and DC motor signals, such as, armature currents and voltages, motor field currents, AC line current, and AC line voltage magnitude and phase sequence.
What is the price of a GE DS200DCFBG1A?
The price varies for different DS200DCFBG1A boards we carry. A reconditioned DS200DCFBG1A will have a lower price while a new surplus DS200DCFBG1A board will have a higher price. To figure out the exact price of the DS200DCFBG1A you want to purchase, speak to a sales representative about the price of DS200DCFBG1A or various price options for a DS200DCFBG1A board.
Where can I find the manual for DS200DCFBG1A?
We can send you the DS200DCFBG1A manual. The manual for DS200DCFBG1A is Manual GEI-100028. The manual is the GE Industrial Control Systems Power Supply Board Manual and the manual is specific to DS200DCFBG1A. Request a copy of the DS200DCFBG1A manual and we'll send the manual to you.

Reviews For DS200DCFBG1A

Internal Review

The DCFB board featured on this personalized product page has multiple circuits, including driver circuits for motor field SCR gate pulse generators and motor field power circuits. Read associated manuals and user guides for complete information about this board and how these circuits interact. This singularly-revised Mark V Turbine Control System Series product is referred to as a DC Power Feedback Board in some fringe Mark V Series instructional documentation, and is available today for both repair and replacement. - AX Control Lead Technician

Repair Services For DS200DCFBG1A

Type Lead Time Price Action
Repair Service 1-2 weeks $855

Our highly skilled technicians can repair your DS200DCFBG1A. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
Learn More