external Source

[mtr86084]

Hi,

i`m looking for some help. I use the myRio to read some Data from some Sensors. Because they need to much power, i have to use an external source. When i use this external source (socket), i think that i have to connect the ground Pin with the ground of the source. But i'm not shore.  Maybe i have to do nothing because the myRio use also the same source (socket), but when the Pins aren't coneccted with the ground of the socket, i have to pay attention. So can somebody help me?

thx

[KurzVero]

Hello mtr86084,

generally you have to connect the power supply the same way as described in the manual:

NI myRIO-1900 User Guide and Specifications

http://digital.ni.com/manuals.nsf/websearch/EE9557A29E63D0F986257BB8005700C5

NI myRIO-1950 User Guide and Specifications

http://digital.ni.com/manuals.nsf/websearch/0A9304002E06583A86257BB800583FCB

Best regards