ABB SensyTemp TSP111 Safety Instructions page 5

Acronym /
Abbreviation
HMI
DTM
LRV
URV
Multidrop
SM/TSP/SIL-EN
Designation Description
Human Machine Here, the HMI is the combined module consisting of
Interface LCD and local keypad.
Device Type The DTM is a software module that provides functions
Manager for accessing device parameters, configuring and
operating the devices and diagnosing problems. By
itself, a DTM is not executable software. It only 'comes
to life' in an so called FDT 'container' program.
Device Lower Range Value of the measurement range
Configuration
Device Upper Range Value of the measurement range
Configuration
Multidrop mode In multidrop mode, up to 15 field devices are connected
in parallel to a single wire pair. The analog current signal
serves just to energize the two-wire devices providing a
fixed current of 4mA.
SensyTemp TSP
Acronyms and abbreviations
5