Installing The Transmitter; Installing The Transmitter In A Direct Mount Configuration; Mounting, Wiring Switches, And Sensors: Models 702Dx22 And 702Dx61 - Emerson Rosemount 702DX22 Reference Manual

Reference Manual
00809-0200-4702, Rev CA
3.2

Installing the transmitter

The 702 transmitter can be installed in one of two configurations:
Direct Mount: The switch is connected directly to the 702 transmitter housing's conduit entry.
For installation instructions see
page 19.
Remote Mount: The switch is mounted separate from the 702 transmitter housing, then
connected to the 702 transmitter via conduit. For installation instructions see
Transmitter in a Remote Mount Configuration" on page
the installation of liquid hydrocarbon sensors.
3.2.1

Installing the Transmitter in a Direct Mount Configuration

1.
2.
Note
Direct mount installation should not be employed when using tubing and connectors such as
Swagelok
3.
4.
Figure 3-1. Direct Mount
Mounting, Wiring Switches, and Sensors:
Models 702DX22 and 702DX61
Install the switch according to standard installation practices making sure to use thread
sealant on all of the connections.
Attach the Rosemount 702 transmitter housing to the switch by using the pipe fittings
threaded into the conduit entries.
®
fittings.
Attach the switch wiring to the terminals as shown in the wiring diagrams beginning on
page 22.
If commissioning the device, install the Black Power Module.
Float Switch
Section 3: Mounting, Wiring Switches, and Sensors:
"Installing the Transmitter in a Direct Mount Configuration" on
21. Use Remote mount instructions for
702 Transmitter
Models 702DX22 and 702DX61
February 2013
"Installing the
19