Expanded connectivity modules support HART protocol

March 14, 2005
Expanded connectivity modules support HART protocol
Expanded ConnectivityEight-point input (­IE8H) and output (­OE8H) HART analog modules allow for communication with smart field devices that support the HART protocol. Modules can access the HART digital signal in parallel to the module&rsquos 4-20 mA analog signal with no effect on the processing of the analog. Modules allow users to connect to ControlNet or EtherNet/IP networks, HART field devices, HART handheld programming terminals, controllers, and HMI products.