Smart transmitter HART (Highway Addressable Remote Transducer) is a communication
protocol. A HART transmitter contains both a conventional analogue mA signal and a digital signal
superimposed on top of the analogue signal. Since it also has the analogue signal, it is
compatible with conventional installations.
Features :
- Choice of linear or square root output conformity is a simple configuration
selection.
- Direct digital integration with Experion PKS and other control systems provides
local measurement accuracy to the system level without adding typical A/D and D/A converter
inaccuracies.
- Unique piezoresistive sensor automatically compensates input for temperature and
static pressure. Added “smart” features include configuring lower and upper range
values, simulating accurate analog output, and selecting preprogrammed engineering units for
display.
- Smart transmitter capabilities with local or remote interfacing means significant
manpower efficiency improvements in commissioning, start-up, and ongoing maintenance functions.
