Emerson 3051N User Manual

Page of 100
Reference Manual
00809-0100-4808, Rev CA
June 2008
A-11
Rosemount 3051N
ROSEMOUNT 375
Communicator Keys
The keys of the Rosemount 375 HART Communicator include navigation, 
function, alphanumeric, and tab keys. The keypad and touch screen have 
nearly total function redundancy.
FIGURE A-9. Rosemount 375 
HART Communicator.
Action Keys
On/Off Key
The On/Off ( 
) key is used to power on and off the Rosemount 375 Field 
Communicator.
Arrow Navigation Keys
Four arrow navigation keys allow you to move through the menu structure of 
the applications. Press the right arrow navigation key (
) to navigate 
further into the menu.
IrDA Interface
(top)
Touch
Screen
Display
Tab Key
Multifunction LED
Power supply/charger 
connection (side)
Enter Key
Expansion 
Port (side)
Stylus 
(back)
HART and Fieldbus 
communication 
terminals (top)
Navigation Keys
(four arrow keys)
On/Off Key
Alphanumeric Keypad
Function Key (for 
multiple-key combination 
functionability)
Backlight 
adjustment key