1.14.
Wiring a Transmitter
3.1.4 Loop Power Overview
The transmitter is designed to operate in a two-wire power/current loop with loop resistance and
power supply voltage within the HART or DE operating range shown in
Figure
6.
Figure 6 – HART and DE Transmitter Operating Ranges
STT850 Temperature Transmitter User's Manual
Page 10
Revision 3