Knowledge Base:  
Are two power sources needed for integral control motors?
Last Updated: 05/23/2014
Motors can be programmed to function with only one power source. This scheme would be a setup where on/off is the only requirement. Typically, motors that will speed regulate, will require two power sources. An input source (12 – 48 VDC) for main motor power, and a secondary source for logic and control inputs (5VDC).

Was this article helpful?

Comments:
 

Related Articles
 > What is a brushless motor?
 > What are the advantages of using a brushless motor versus a brush style motor?
 > What determines the life expectancy of a Brushless motor?
 > What environmental considerations are there?
 > How do I control speed and keep it constant?
 > What is the voltage range of the Brushless products?
 > Are there any noise benefits of a Brushless motor?