The 0-57405- model is an analog I/O drive module that was developed by the company Reliance Electric, which is now called Rockwell Automation. Like many of Reliance Electric’s devices, the 0-57405- analog I/O drive has since been discontinued.
At the top of the 0-57405- analog I/O drive’s faceplate, there is a small status indicator light that is labeled as the “OVER SPEED CALIBRATION” light. Below this indicator light, there is a small female parallel port. This parallel port is labeled as the “TO PMI” port. If you look below this small female parallel port, you will find a row of ten USB ports. These USB ports are labeled with the numbers 1 through 10. There are screws located on the top and bottom of the faceplate as well as on the back of the 0-57405- analog I/O drive. These screws can be used to safely secure the 0-57405- analog I/O drive to the location where you are choosing to install it.