Physical Installation - Emerson wirelessHART Rosemount Series Quick Start Manual

Quick Start Guide
4

Physical installation

This chapter contains information on physical installation of the Rosemount
4390 Wireless Transmitter, which includes wiring connection of a probe
cable assembly, field mounting of the instrument and power module
installation.
The Rosemount 4390 Wireless Transmitter is designed for remote mounting
which provides flexible, convenient positioning for maintenance, operation
and radio signals routing, and it is delivered with a specific mounting bracket
kit that allows the installation of the instrument on a wall/rack or on a 2-inch
mounting pole.
The Rosemount 4390 Wireless Transmitter supports up to 66 ft (20 m) of
probe cable length.
Note
The length of the cable must be selected in accordance with the intrinsically
safe electrical parameters of the system.
Figure 4-1: Typical remote mounting corrosion monitoring system
A. Probe cable assembly
B. Rosemount 4390 Wireless Transmitter
C. Access system
D. Intrusive corrosion probe
E. Monitored pipe / equipment
20
April 2021
Emerson.com/Rosemount