User`s manual

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Chapter 5 Connection Cables and Cable Wiring
Pinouts and Cable Wiring
CP-134U Series boards have one DB44 female port on the board that sends signals to four
independent serial ports. The DB44 (Male) to 4 x DB9 (Male) cable (Model CBL-M44M9x4) or
DB44 (Male) to 4 x DB25 (Male) (Model CBL-M44M25x4), both of which are available from
Moxa, can be used to separate the signals coming from the board into the signals for the four
different ports.
Model CBL-M44M9x4 Model CBL-M44M25x4
In the following subsections, we include detailed pinout diagrams for all of the serial interfaces
supported by the CP-134U series boards.