A customer wants the ability to output up to 12 V (variable voltage). The system is quite simple, so CompactDAQ is ideal; PXI would be an overkill.
However, I can only find modules that output up to 10 V on the AO page (http://sine.ni.com/nips/cds/view/p/lang/en/nid/208785 ). Is there a C-Series module that can output 12 V?
Output current needed?
Output voltage accuracy/stability/... needed?
Output freq? Settle time? ....
You can try two channels of a 9269
If no card available: Analog amplifer? Or if only 2+x V to 12V is needed : Just use a (Z)-Diode (and a R + supply) or another floating voltage source (battery?) to shift the output voltage?