DS200RTBAG5AHC

About the DS200RTBAG5AHC

As mentioned previously, this DS200RTBAG5AHC printed circuit board is an integral member of the Mark V Series manufactured by trusted automated industry giant General Electric. This Mark V Series product offering is unique, however, as it is referred to by multiple functional descriptions in original General Electric instructional manual materials; both as a Power Excitation Board and as a Relay Terminal Board. Given the RTBA functional abbreviation attributable to this specific Mark V Series PCB, this DS200RTBAG5AHC product's true functional description must be that of a Relay Terminal Board assembly.

Hardware Tips and Specifications

The General Electric Power Excitation Board DS200RTBAG5AHC is an optional board that is installed in the drive cabinet and it features ten relays that are driven either directly from the pilot relays or remotely by the user. The 10 relays are identified as K20 through K29. H20 through K26 are the DPDT type relay and the remaining relays are the 4PDT type relays. Each relay on the DS200RTBAG5AHC board contains an LED. The LED is lit when the relay can be energized and the relays can be replaced individually if one is defective. The board contains one 16-pin connector and one 2-pin connector. The wires attached to the terminals are secured with screws. Use a screwdriver to loosen the screws and remove the wire. To install the wires, reverse the process and tighten the screws. Care must be taken to not completely loosen the screw. Make sure it remains on the terminal and doesn't fall into the drive and get lost. Clips hold in place the plug compatible circuits. To remove a plug compatible circuit, press down on the clip and remove the wire. Press down on the clip and insert the clip for installation. When you remove or install wires, cables jumpers, ribbon cables or any other hardware item, first make sure there is no power in the board. If you have a current tester nearby, use it to test the board because even with no power connected to the board, power might reside in some of the components.