Is it possible to get High impedance with PXI 4130 in the OUTPUT DISABLE mode?

[M_Analog_U]

Hi, 

During the test execution in my project, I'm using PXI 4130 to force a voltage for a certain amount of time. At some Later Point, I'm using another source to force the same node, and I need PXI 4130, NOT to load [move to High Z / isolate] my other source.  The output Disable VI doesnt moves the output to a low resistance. Please Help.

Thanks

Manu

[Steve_B]

Hi Manu,

Unfortunately the 4130 does not have the ability to disconnect the output like the 4132 does. Here is some information about disabling the output from our DC Power Help:

I would suggest that you could implement this type of behavior using a relay at the output of the 4130. This would give you the ability to disconnect the 4130 from your test pin.