531X211KLDABG1

Product Description

531X211KLDABG1--Key/LED/Display Board  

The 531X211KLDABG1 is a board component made by GE to fit into several different drive systems released by the company.  Many of these drives are now obsolete, but they were originally designed by GE to be dynamic, flexible systems capable of use in industrial applications.  

The 531X211KLDABG1 functions as a Key/LED/Display Board.  The board is populated by seven alphanumeric displays. These are screw mounted to the board using two screws per display.  Each of these components has a ten digit display. These are located on the board as two lines of three displays and a single display.  

The 531X211KLDABG1 has a field of LED indicators located in the lower right quadrant of the board.  This field is composed of thirty-two red LED indicators placed in four lines of eight.

Other components on the 531X211KLDABG1 board include eighteen resistor network arrays, a vertical male cable connector, three jumper switches, a transistor,  and fourteen integrated circuits. The board has diodes, capacitors, and resistors. Resistors are typically made of metal film. Capacitors are electrolytic and ceramic.  

The 531X211KLDABG1 is marked along two edges with alignment markings (letters, numbers.)  The board has multiple codes on its surfaces, including a secondary board number that starts with F31X.  The board is drilled along the edges and in the corners. Most components are marked with reference designators. Technical support for this and other 531x boards was provided by General Electric. Printed technical support is still available through GE publications like manuals, user guides, and data sheets.