INTRODUCTION
The Rosemount
®
LCD meter is designed to be used
with the Rosemount Model 1151 Smart and Analog Pressure
Transmitters, the Model 1144 Pressure Transmitter, the
Model 751 Field Signal Indicator, the Model 444 Temperature
Transmitter, and the Model 1135 Pressure-to-Current Converter.
The LCD meter plugs directly into these instruments to provide
an accurate digital display of the process variable. This manual
explains the configuration and assembly of the LCD meter and
includes applicable functional, performance, and physical
specifications.
This meter adds no voltage drop in the 4–20 mA current loop
when connected directly across the transmitter test terminals.
When used in the Model 751 Remote Signal Indicator, the meter
plugs into terminals 1 and 2.