Does NI PCI 6259 or NI USB 6211 card give 4-20mA current directly?

[haribamsuri]

Hello

I want to use NI USB 6211 and NI PCI 6259 cards for process control applications.

Do these cards give 4-20 mA current directly or they give only voltage outputs?

What is the best solution to current out put if they are giving only voltage output?

Is there any card that give 4-20mA current output directly?

Thanks

hari

[bstreiff]

The 6211 and the 6259 only have voltage output, and don't support current output directly.

The PCI-6704, PCI-6238, PCI-6239, and NI 9265 do support current output directly.