Model: DS3800NSWA1A1C
Category: SPEEDTRONIC SWS COMPARTORS
Brand: GE
Warranty: One year

Description
The DS3800NSWA1A1C is a PCB designed by GE for the Mark IV (Speedtronic) series. This series was created for the management of steam/gas turbines and is built with triple redundant back-ups on all critical controls/protection parameters to limit downtime caused by electronics failure.

The DS3800NSWA1A1C is made to accept an optional daughter board. This extra auxiliary, DS3800DSWA, communicates with DS3800NSWA1A1C by way of a ribbon cable that connects to a vertical pin (male) connector located toward the center of the primary board. This connector is marked “DA” and labeled 218A4807P4. If installed, the optional auxiliary board gives the DS3800NSWA1A1C access to twelve extra jumper switches and twelve rotary potentiometers. The DS3800NSWA1A1C also has a 218A4653-1 A/mp 102041-1 PCB mating connector populating its left edge. The board surface is marked from ten to eighty by tens directly behind this connector.

The DS3800NSWA1A1C has twelve red light emitting diodes and twelve TP test points. All components are located along the right edge of the board and are individually marked. There are six resistor networks populating the board.