03-14-2016 06:17 AM
Hello, how can I protect the NI 6525 outputs from a current comes from the tested board?
03-15-2016 12:10 PM - last edited on 09-17-2025 06:09 PM by Content Cleaner
axcelenator,
How much current are you expecting to need to protect the device against? The inputs on the NI-6525 are rated for 3.0mA/channel max, per the user manual: https://www.ni.com/docs/en-US/bundle/usb-6525-seri/resource/371818b.pdf
-aprillest
03-16-2016 03:21 AM
I want to supply through the outputs 28V, but I concern the input of my "tested pcb" will have a problem in it's input(which is the output of the 6525). Then, infinite current will flow through the SSR of the NI and will damage it....
03-16-2016 11:31 AM - edited 03-16-2016 11:32 AM
Is there a reason you can't put a fuse inbetween your 6525 and your PCB?
