Product Description
The DS215TCDAG1BZZ01A is a GE Turbine Control Printed Circuit Card. This card is no longer being supported by GE and is now hard to locate. AX Control does try to keep this board in stock as a refurbished or new surplus part.
The DS215TCDAG1BZZ01A is a Digital I/O Board. The TCDA board can be found within the digital I/O cores <Q11> and <Q51>. It has the power to process output signals coming from the two TCRA boards and the input signals coming from the DTBB and DTBA boards. These signals are then normally sent across the IONET to the terminal board CTBA and the TCQC board.
The DS215TCDAG1BZZ01A has several types of connectors that do different things. The JP connector has the ability to transfer power from the TCPS board to the <Q11> and <Q51> cores. The JX1 is a connection for the IONET signals that is a shielded twisted-pair connector. The JX2 connector is also used for IONET signals. The JQ connector goes to the JQR plug on the DTBA board and has the power to ferry signals to the TCDA board. The JO1 link is usually not used with the <Q11> core but in other cores, it is used for communication and can write the contact output signals going to the TCRA board that is in location 4. The JO2 connection can be utilized with the <Q11> and <Q51> cores and the output signals it collects are transcribed to the TCRA board that is positioned in location 5. The JR connection can ferry the input signals that are coming from the DTBB card to the TCDA card. The DTBB board is linked to the JRR socket.