June 2016
18
Quick Start Guide
4.7 RS-485 with Modbus communication power supply
See the Rosemount 5300/5400 Series with HART to Modbus Converter Manual
supplement (document number 00809-0500-4530) for details.
Power consumption
< 0.5 W (with HART address = 1)
< 1.2 W (including four HART slaves)
Figure 6. Wiring Diagram
Note
Rosemount 5400 Series Transmitters with Flameproof/Explosion-proof output have a built-in
barrier; no external barrier needed.