No licence needed

Designed for use with any HART device, the DHH805 can be used with both ABB’s instruments and those of other manufacturers without the need for an exclusive licence, providing a universal device and a greatly reduced cost of ownership. 

The mobile handheld DHH805 allows easy parameterization of any HART device from any manufacturer as long as its EDD (Electronic Device Description) is released from the HART foundation. The DHH805 does not require expensive licence renewals as the EDDs necessary for the update can be downloaded directly from the HART foundation or a manufacturer’s website.