NI USB 6009 10 V Ausgang

[ak2697]

Hallo zusammen,

ich verwende eine NI USB 6009 Karte und möchte mittles LabView ein 0-10V Spannungssignal an einen Druckregler ausgeben. Die NI Karte kann allerdings analog nur 0-5V ausgeben. Gibt es eine Möglichkeit, die beiden AOs zu kombinieren, um einen 0-10V AO zu erhalten?

Danke und Grüße

[afilipek]

Hi ak2697,

it is not possible to output 10V from any USB Powered device. It is not technically possible.

Best,

Andrzej

[GerdW · Accepted solution]

Hi ak,

you can use a converter (aka OpAmp) to amplify the AO signal of your NI6009 by a factor of 2.

Or use something like this (type DB68).

Note: this is an English forum and so you should write your questions in English. Ein deutschsprachiges Forum findest du hier.

[ak2697]

Hi GerdW

Thanks for the answer. I'm sorry that I asked in German, I didn't know that.

Unfortunately I have no idea how to install or connect such an OpAmp. But in itself that sounds exactly what I was looking for.

[GerdW]

Hi ak,

Unfortunately I have no idea how to install or connect such an OpAmp. But in itself that sounds exactly what I was looking for.

So you don't know about basic eletronics circuits?

Then buy the tool (or similar ones from other suppliers) I linked to in my last message!