DS200TCQEG2A | General Electric I/O Processor Board

The DS200TCQEG2A is a printed circuit board (PCB) manufactured by General Electric, specifically designed for use in the Mark V Turbine Control System Series. This series, which includes the DS200TCQEG2A PCB, is employed in the control and management of wind, steam, and gas turbine automated drive systems. The Mark V Series is recognized as a legacy series, having been discontinued due to obsolescence since its inception. The DS200TCQEG2A PCB is classified as an LM6000 I/O Processor Board, a designation that indicates its role within the Mark V's LM6000 subseries. Notably, the DS200TCQEG2A is an updated version of the original LM6000 I/O Processor Board, incorporating an A-rated functional product revision. 

In terms of hardware specifications, the DS200TCQEG2A PCB features 8 jumpers and 4 connectors with 34 pins each. These connectors are identified as JQQ, 3PL, and JLL. The board also includes a programmable logic device (PLD) and multiple erasable programmable read-only memory (EPROM) modules. A horizontal LED is mounted on the board for status indication. Voltage protection on the DS200TCQEG2A is managed by various components, including rectifiers, capacitors, and integrated circuits, all of which conform to the standards established for the Mark V Series.