Emerson Rosemount 2051HT Quick Start Manual page 8

Quick Start Guide
3.1.3 In-line gage transmitter orientation
The low side pressure port (atmospheric reference) on the in-line gage
transmitter is located on the neck of the transmitter via a protected gage
vent (See
Keep the vent path free from obstructions including but not limited to paint,
dust, and viscous fluids by mounting the transmitter so the process can drain
away. Recommended installations have a conduit entry facing the ground so
the gage vent port is pointing parallel to the ground.
Figure 3-2: In-line Protected Gage Vent Low Side Pressure Port
A. Low side pressure port (atmospheric reference)
3.1.4 Clamping
When installing clamp, follow recommended torque values provided by
gasket manufacturer.
Note
To maintain performance, torquing a 1.5. Tri-Clamp
recommended on pressure ranges below 20 psi.
3.2 Commissioning (paper) tag
To identify which device is at a particular location use the removable tag
provided with the transmitter. Ensure the physical device tag (PD tag field) is
properly entered in both places on the removable commissioning tag and
tear off the bottom portion for each transmitter.
8
Figure 3-2).
Aluminum Polished 316 SST
A
November 2019
®
beyond 50 in-lb is not
Rosemount 2051HT