The 531X302DCIABG3 is a PCB board component produced by General Electric for use by general-purpose drive systems like the DC-300 system. Please refer to your system’s manual or user guide to determine the compatibility between this series of boards and your particular general purpose drive system.
The 531X302DCIABG3 functions as a DC Instrumentation Board. The board is factory drilled in each corner. The body of the board has several slots and other drill holes cut into its surface. The board is marked with the manufacturer logo, with the board number, and with codes like F31X302DCIATG1.
The 531X302DCIABG3 is populated by five 600V fuses, along with three smaller fuses. The board has eleven transistors, fifteen jumper switches, and a switch component with four slide toggles that can be set to ‘on’ or to ‘off.’ The board has metal film and carbon composite resistors, along with twenty-two resistor network arrays. There are also several wire wound resistors on the surface of the board. A single potentiometer is in use, labeled “FC Scale.” Capacitors on the board are made of ceramic material, polyester vinyl, and by other materials.
The 531X302DCIABG3 has a single toroidal inductor. There are two transformers of different designs. The board has a single relay component. Other components include four heat sinks, several header connectors and vertical pin cable connectors, stab-on connectors, and voltage regulators. There are eight light components; two of these are red and six are clear. User guides and manuals from GE will provide more information on the board, its function, installation, and its components. Technical support for 531x boards was provided by GE.