About the DS200DCFBG1BUN
The DS200DCFBG1BUN is a power supply board manufactured by General Electric for their Mark V series of replacement and optional boards. It is cross-compatible with various GE drives, including the AC2000, DC2000, CB2000, ME2000, and FC2000 series.
This board belongs to the General Electric Speedtronic Mark V Series, a control system technology first introduced with the Mark I Series in the late 1960s.
While the DS200DCFBG1BUN functions as a power supply board, it is not the original power supply board for the Mark V Series; that would be the DS200DCFBG1 parent Power Supply Board, which lacks the three significant product revisions found in the DS200DCFBG1BUN.
Hardware Tips and Specifications
The board accepts sourced input voltages ranging from 38 to 115 VAC.
It features five circuit systems:
- Control level supply circuit
- Motor field power circuit
- AC monitoring circuit
- DC monitoring circuit
- Driver circuit
Five test points are integrated into the board for monitoring voltages and currents.
Three protected fuses prevent circuit disruptions.
Integrated LED and neon indicators alert users to any fuse errors. These indicators include:
- CR51 Red FU2 Fuse Status Indication LED
- CR55 Red FU3 Fuse Status Indication LED
- LT1 FU1 Fuse Status Indication Neon Lamp
These diagnostic lights are named based on their factory labels, color (if applicable), corresponding hardware, and function.
Users can customize the board's configuration using seven DIP switches and twelve jumpers to fit specific requirements.
Installation and Support
Installation parameters outlined by the manufacturer for both the DS200DCFBG1BUN and its installed drive must be followed to prevent accidental damage and ensure intended operation. An illustrated guide for wiring and installing the board is available in the device's manual and datasheet.
General Electric originally provided technical support for all boards in the Mark V series.