DS3800NFCF1C1B

About the DS3800NFCF1C1B

GE manufactured the DS3800NFCF1C1B PCB to be a component for the Speedtronic/Mark IV series. The Mark IV, which was designed for steam and gas turbine management, can automate most procedures including shutdown and startup as well as cool down. It also keeps the turbine system running within safe parameters.

The DS3800NFCF1C1B has been designed as a firing circuit board. It is factory-drilled in all corners and has been alignment-marked along one edge. It can accept an auxiliary board (DS3800DFCF,) which when installed gives access to additional components (five jumper switches and three ammeters.) The auxiliary is connected to the motherboard by seventeen pins which lock it into place.

The DS3800NFCF1C1B is built with forty-two integrated circuits. This includes 4-bit up/down counters and negative-edge-triggered flip-flops. It has twenty-one transistors, twenty-nine test points, fifteen LEDs (one amber, fourteen red,) and two jumper switches. Jumpers allow for some customization of the board. There are two plunge switches located in the bottom left corner of the board. These are labeled "rest" and step."

The DS3800NFCF1C1B has three connectors to communicate with other PCBs. This includes one 10-pin male (straight pin) vertical connector as well as two 218A4637-P4 0027 connectors. The latter are placed along one short edge.

Manuals and data sheets for the DS3800NFCF1C1B were originally distributed by GE. These technical support publications are the best source for information such as installation guidelines and safety procedures.

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