DS3800DLIA1D1D

Product Description

The DS3800DLIA1D1D is a printed circuit board from GE designed to integrate into their Speedtronic Mark IV series of turbine controls. The Mark IV was designed to perform such functions as air, fuel and emissions control, sequencing of auxiliaries and turbine fuel for startup, monitoring of the turbine system's control and auxiliary functions, and to protect against unsafe operating conditions. Fashioned with integrated chipsets with intentional redundancies, it executes all of the above with minimal downtime caused by electronics failure. The DS3800DLIA1D1D functions as a load inverter auxiliary board.

These are the specifications of the DS3800DLIA1D1D :

• four TP rings, located on the front edge of the board.

• three (yellow) capacitors marked 70801

• five jumpers

• thirty resistors (ceramic metal film) of assorted values

• eighteen screw terminals in three groups: three in line on the short edge of the board, six in lines of two toward the center of the card, and nine in lines of three clustered on the upper right side of the board

• ribbon cable connector. This is marked 278A4702P5A

• eleven potentiometers. These run along the bottom edge of the card and are parallel to each other. Each is labeled. Reading left to right on the card, the labels are 'gain,' 'comp,' 'uv,' 'ova,' 'vm,' 'supp,' 'im,' 'vdc,' 'fca,' 'fbc,' and 'fab.'

• one capacitor in the upper left corner marked 50v 20μF

• factory drilled for mounting. The DS3800DLIA1D1D has six holes.

The original manufacturer provided technical support for the DS3800DLIA1D1D. Please refer to datasheets and/or manuals from GE for information on safety procedures and installation guidelines.