Jonathan Griffith is product manager for industrial communications and power supplies at AutomationDirect. Prior to joining AutomationDirect in 2015, he worked at Anadigics from 2002 to 2014, a Wi-Fi networking company. Jonathan holds an MBA, an MSEE and a BSEE from the Georgia Institute of Technology.
Two leading methods exist for establishing mobile human-machine interface (HMI) connectivity; one providing more cybersecurity. See table comparison of remote access HMI connections.
Using the cloud for data logging and remote access can improve operations, cut costs and simplify interactions.