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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