DS200SHVMG1AFE Technical specifications
Manufacturer: General Electric
Part number: DS200SHVMG1AFE
Function Description: SCR high voltage M frame interface board
Specification Number: GEI-100174
PCB coating: Ordinary coating

The DS200SHVMG1AFE is a high voltage M-frame interface board designed by General Electric. As a member of the Mark V Series, the card can be used in a range of GE branded drives and exciters, although the Mark V Series has specific applications in control and management systems for automated drive components for wind, steam and gas turbines. Provide interface media when installing this board. Communication between the SCR bridge, power board (DCFB or SDCI), and Power connection card (PCCA) of the M-frame driver is created using this interface board. While this DS200SHVMG1AFE printed circuit board, or PCB for short, can be defined as an SCR high voltage M-frame interface board, it is by no means considered the original product of the Mark V turbine control system family in which this function exists; This will be the DS200SHVMG1 SCR high voltage M frame interface board missing all three important product versions of the DS200SHVMG1AFE product. The DS200SHVMG1AFE product belongs to the Mark V turbine control system family, which is also lauded in the larger industrial automation market, as it was one of the last GE Mark product families to be developed, leveraging its patented Speedtronic control system technology. The technology first appeared in the mid-to-late 1960s with the release of the Mark I series.

The DS200AAHAG1AD, or AAHA for short, is designed to be part of the Speedtronic Mark V LM control panel. The board provides connectivity and interface functions between the control engine with an I/O core and external hardware. The control engine is usually kept within the <R> kernel. The kernel typically requires the use of two AAHA boards. One board facilitates the Stage Link between the user interface and the kernel. The second board connects the core to the COREBUS. This link allows communication between the I/O kernel and the control engine. Given that this DS200AAHAG1AD product is placed in the now obsolete Mark V Legacy product family, it is not surprising that the performance specifications and dimensions it originally introduced are largely unavailable online for research purposes. Therefore, the DS200AAHAG1AD functional product number itself can be regarded as an important source of hardware information for the DS200AAHAG1AD board, starting with its dual-function DS200 series label, which details the domestically manufactured and ordinary Mark V series assembly version of this DS200AAHAG1AD product. Some other DS200AAHAG1AD board details revealed in the DS200AAHAG1AD Feature Product Number include the following DS200AAHAG1AD PCB:

AAHA functional products
Common PCB coating style
Group 1 Mark V Series grouping
Grade A main function renovation
Grade D secondary functional revision