What is WirelessHART?
WirelessHART (WiHART) is a wireless network implementation of the HART communications protocol standard developed by the HART Communications Foundation (HCF). WiHART uses the same message and command structures as wired, 4-20 mA HART devices which are widely used in industrial applications. It is specifically designed to leverage wireless standards and provide robust and reliable wireless communications in a tough industrial environment.