DS3800HITA1F1E

About the DS3800HITA1F1E

The DS3800HITA1F1E is a GE printed circuit board, or PCB manufactured to be a component in their Mark IV/Speedtronic gas and steam turbine control system. This system was designed using integrated chipsets built with controlled failure/recovery technology. If one PCB in the system has a diagnostic problem, the other Mark IV boards automatically take over until a repair can be made. In this way, costly shutdowns are avoided.

The DS3800HITA1F1E has been designed to act as an Input/Output (I/O) board with these specs:

• it has thirty-four integrated circuits. These include oscillators, DIP components, and EPROMs.

• it has jumper switches. There are a total of seven jumper switches on the board that give the end user more flexibility in how the DS3800HITA1F1E is configured. J1-J5 can be set to A or B. J6 can be set to short or long. J7 can be set to on or off.

• it is designed with four resistor network-arrays

• it has been factory drilled

• it is alignment-marked at the top edge with triangular marks and the letters A-J

• it is marked with the codes 6DA03 and 6BA06

• it has fifteen TPs (test points,) labeled 1-7 and ox / va / vb / vc / out0 / out1 / out2 / dcom.

• it has a connector along its left edge (218A4553-1 AMP 533002-1 8442.)

• it has nine LEDs located on the top right edge of the board. Eight are red (numbered) and one amber (imok.)

Ge provided technical support for the DS3800HITA1F1E, including a manual and a data sheet. Please refer to these for installation guidelines.