Blog

The following photo was taken at a customer site, showcasing a case where the power supply for the HMI and control board was separated and applied individually. Key Features: Ferrite core attached to the communication cable. Thicker power cables used, with ferrite cores also attached. Dedicated SMPS for the HMI (Panel PC). Separate SMPS for the control board. Control board. The reason for separating the power supply is to prevent both systems from being affected simultaneously by noise or sur …