How to Power cDAQ-9171

Updated Jul 10, 2018

Reported In


  • cDAQ-9171

Issue Details

Is cDAQ-9171 powered by USB cable and no other power source is required?


cDAQ-9171 is a bus-powered USB chassis, so there is no need to connect it with an external power supply. But if cDAQ-9171 is connecting to a USB hub, the hub must be externally powered.

Additional Information

Some C Series modules have additional power requirements. For more information about C Series module power requirements, refer to the documentation for each C Series module.