
60
Reference Manual
00809-0200-4702, Rev DA
Mounting, Wiring Switches, and Output Circuits:
Models 702DX32 and 702DX42
July 2017
Mounting, Wiring Switches, and Output Circuits: Models 702DX32 and 702DX42
7.2
Installing the transmitter
The Rosemount
™
702 Wireless Discrete Transmitter can be installed in one of two configurations:
Direct mount: The switch is connected directly to the Rosemount 702 Transmitter housing’s conduit
entry. For installation instructions see
.
Remote mount: The switch is mounted separate from the Rosemount 702 Transmitter housing, then
connected to the transmitter via conduit. For installation instructions see
.
Use Remote mount instructions for the installation of liquid hydrocarbon sensors.
7.2.1
Direct mount
1. Install the switch according to standard installation practices making sure to use thread sealant on all
of the connections.
2. Attach the Rosemount 702 Transmitter housing to the switch by using the pipe fittings threaded into
the conduit entries.
Note
Direct mount installation should not be employed when using tubing and connectors such as Swagelok
®
fittings.
3. Attach the switch wiring to the terminals as shown in the wiring diagrams beginning on
4. If commissioning the device, install the Black Power Module.
Figure 7-1. Direct Mount
A. Float switch
B. Rosemount 702 Transmitter
Note
Use caution when handling the power module, it may be damaged if dropped from heights in excess of
20 ft.
A
B
Содержание Rosemount 702
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