Remote Mount - Emerson Smart Wireless THUM Quick Start Manual

June 2016

5.0 Remote mount

Figure 5. Remote Mount
1. Install the HART device according to standard installation practices and the
manufacturer's instructions, being sure to use an approved thread sealant on
all connections.
2. The THUM Adapter should be mounted as shown in
3. Ground the Remote Mount Kit per local practices.
4. Connect the THUM Adapter to the wired device using standard practices. Wire
running from the THUM Adapter to the wired device should be shielded or in
conduit when installed in electrically noisy environments.
5. Connect the THUM Adapter to the HART wired device using the wiring
diagrams below. See
page 11, and
6. Close the housing cover on the HART wired device, so that metal touches
metal, but do not over tighten to prevent damaging the unit.
Note
Two splice connectors are included with the THUM Adapter. The first is a two connection
splice. The second is a three connection splice for use with a resistor, if there is not enough
resistance in the loop. Both of these splice connectors can accept 14 to 22 gauge wire. See
wired device reference manual for information on the required loop resistance.
Figure 21 on page
Figure 12 on page 13
Figure 5 on page
19, Figure 8 on page
on the following pages.
Quick Start Guide
7.
10, Figure 10 on
7