03-07-2013 05:20 PM
What's the maximum current load for the 5V terminal on the connector 0 of the the PCI 7813R board? What's the fuse ampere rating of the board?
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03-08-2013 01:33 PM
Rated 1A max, fuse is a 4A fast blow. See pages 2-26 through 2-28 of the manual:
http://www.ni.com/pdf/manuals/370489g.pdf
Here are the fuse details:
http://www.littelfuse.com/products/fuses/surface-mount-fuses/nano-2-fuses/453/453004.aspx
-AK2DM
03-08-2013 03:08 PM - edited 03-08-2013 03:11 PM
Thanks for finding the fuse specs, AKD2M!
Jjapuy, the +5V port on Connector 0 (pin 1/35) on the PXI-7813R can output a max of 0.5 Amps. The output is limited to 0.5 amps per connector.
http://sine.ni.com/ds/app/doc/p/id/ds-98/lang/en
See the power requirements section.
Please clarify if I have misinterpreted your question!
Best,
03-11-2013 10:57 AM
I guess I neglected to see that it was related to Connector 0, I wrongly presumed they were asking on the standard 5V out put.
-AK2DM
03-11-2013 06:45 PM
Thanks Joey and AK2DM for your replies.
Does the 0.5A rating applies to the 5V Terminal (pin 28/27) of the PCI 7813R?
03-12-2013 10:46 AM
Yes, this 0.5 A limit applies to pins 27/28 (+5V) of connector 0 on the PXI 7813R.