Emerson Rosemount 2090P Reference Manual page 17

Reference Manual
00809-0100-4108, Rev CB
Figure 2-2. LCD/LOI display
Figure 2-3. Block Diagram Of Operation
A
Signal Processing
Sensor Module
Temp.
Memory
Sensor
Pressure
Sensor
A. Sensor Module
B. Electronics Board
C. 4-20 mA Signal to Control System
D. Field Communicator
Configuration
LCD display
Microprocessor
 Sensor linearization
 Rerange
 Damping
 Diagnostics
 Engineering units
 Communication
Memory
 Configuration
LOI display
B
Digital-to-
Analog Signal
Conversion
Digital
Communication
Configuration
November 2017
C
D
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