Hi Danilo,
Our customer would like to know the sampling rates ...
If I understood your questions correctly in XTR108, XTR117,XTR115 and XTR106 parts, you'd like to know if 4-20mA current loop at the output if it has a sampling rate associated to it via V-to-I conversion.
The V-to-I, 4-20mA current loop conversion are 100% analog, which means the V-to-I conversion is continuous and the output is not digitized. In XTR108 part, the input senors and the voltage input can be programmed, adjusted via a SPI interface. Once these programmable features are configured and calibrated, these settings do not change, which the information can be stored in an external EEPROM device. In terms of V-to-I 4-20mA current loop conversion, the output signal is purely analog and 4-20mA information will be updated continuously from the input voltage measurement.
If you have additional questions, please let us know.
Best,
Raymond
