05-30-2014 08:19 AM
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
			
    
	
		
		
		06-02-2014
	
		
		08:26 AM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
 - last edited on 
    
	
		
		
		04-09-2025
	
		
		07:45 PM
	
	
	
	
	
	
	
	
	
	
	
	
	
	
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Hello mtr86084,
generally you have to connect the power supply the same way as described in the manual:
https://www.ni.com/docs/en-US/bundle/myrio-1900-getting-started/resource/376047d.pdf
https://www.ni.com/docs/en-US/bundle/myrio-1950-getting-started/resource/376099b.pdf
Best regards