About the F31X139APMAJG2
The F31X139APMAJG2 is a PCB board manufactured by GE. It is designed for the DC-300 drive as well as several similar general purpose drive systems also from General Electric. These drives are flexible and powerful systems typically used within industrial settings for a variety of purposes. The F31X139APMAJG2 is part of the 531x board series. Your system guide or user manual will help you establish if this series of boards are compatible.
The F31X139APMAJG2 is a large, rectangular board. It functions as an Application Card and allows for analog interfaces between the control card and external equipment. This allows the core drive to handle functions that are necessary for applications like machine tool spindling. The board is etched with codes like VA-4, 002/0, 88-45, and FR00/0. It also has an alternate board number along one edge. This is 531X139APMAKG2.
The F31X139APMAJG2 is built using metal film resistors and capacitors made out of ceramic and electrolytic materials. It has four potentiometers, resistor network arrays (over thirty,) and four transistors. The board also has jumper switches located across the board (over thirty,) and several individual terminal pins.
Connectors used on the F31X139APMAJG2 include header connectors (four, ranging from twenty-four pins to two pins,) vertical pin cable connectors (two,) and terminal strips (two.) Each of the terminal strips located on the board has six screw connections. The board has at least one example of surface wiring. It has several TP test points.
Along the top edge of the F31X139APMAJG2, there are five relays placed in a single row. The board has integrated circuits (over thirty) of various design. Most ICs are marked with their manufacturer’s part number. More information on the board or its components can be found through data sheets or user guides.
