Using the NI TB-2634

The NI TB-2634 ships with three 2×16 ribbon cable connectors. You will need to supply and attach your own ribbon cables.

To expand the module you will need the following items:

  • Ribbon cable connectors
  • Ribbon cable
  • Two or more NI TB-2634 terminal blocks
  • Two or more switch modules

Terminal Reference


1378

Expanding the Module Columns

Complete the following steps to expand the module columns using an NI TB-2634 terminal block.

  1. Connect one end of the ribbon cable to the row ribbon cable header on one NI TB-2634.
  2. Connect the ribbon cable to the row ribbon cable header on another NI TB-2634.
  3. (Optional) To further expand the columns, attach another connector to the ribbon cable, and repeat the previous step.

1378

Expanding the Module Rows

Complete the following steps to expand the module rows using an NI TB-2634 terminal block.

  1. Connect one end of the ribbon cable to the first column ribbon cable header on one NI TB-2634.
  2. Connect the ribbon cable to the first column ribbon cable header on another NI TB-2634.
  3. (Optional) To further expand the rows, attach another connector to the ribbon cable, and repeat the previous step.
  4. Repeat the previous steps to connect the second column ribbon cable headers on the NI TB-2634 terminal blocks.