Instruction manual

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MODEL 5081-C SECTION 9.0
OPERATION w ITH MODEL 375
SECTION 9.0
OPERATION w ITH MODEL 375
9.1 Note on Model 375 or 475 Communicator
The Model 375 or 475 Communicator is a product of Emerson Process Management, Rosemount inc. This section
contains selected information on using the Model 375 or 475 with the Rosemount Analytical Model 5081-C-HT
Transmitter. For complete information on the Model 375 or 475 Communicator, see the Model 375 or 475 instruc-
tion manual. For technical support on the Model 375 or 475 Communicator, call Emerson Process Management at
[phone] within the u nited States. Support is available worldwide on the internet at http://rosemount.com.
Note: Model 475 Communicator does not support F
o u Nd ATio N Fieldbus on Model 5081-C-FF.
9.2 Connecting the Communicator
Figure 9-1 shows how the Model 475 or 375 Communicator connects to
the output lines from the Model 5081-C-HT Transmitter.
CAUTION
For intrinsically safe CSA and FM
wiring connections, see the Model
375 instruction manual.
FIGURE 9-1. Connecting the HART Communicator
4-20 mA + d igital
250
ohm
Control System
Computer
Model 5081-C
Conductivity
Transmitter
Bridge
Model 375
or 475
Communicator
(“Configurator”)