02-23-2018 11:51 AM
I'm trying to configure a system for a new project. One of the signals I need to measure is 3.3V, however, the signal also produces just over 6 Amp for 20 W of power. Can the PXI DAQ modules handle it? Or even the PXI DMM module?
02-26-2018 01:46 PM
Can you tell us more about what modules you are using and why you need to supply that current directly into the module?
02-27-2018 02:50 PM
I have not selected a measurement module yet. One of the output voltages I need to measure, is 3.3 V. This output also produces 6 to 7 Amps of current. I am not interested in actually measuring the current as much as the voltage. The only modules I've found are only rated for 2 Amps or less.
02-28-2018 05:51 PM
There are no NI modules that can take that much current; you will need to transform the current down or make a voltage divider.