Configuring Transmitter Security - Emerson Rosemount 3051 Manual

Manual
00809-0100-4007
4.4

Configuring transmitter security

There are three ways to manage security with the Rosemount 3051 Transmitter.
• Security switch
• Software security
• Local operator interface (LOI) password
Figure 4-2: Electronics board
Without LOI/LCD display
A. Alarm
B. Security
4.4.1 Enable Security switch
You can enable the Security switch to prevent changes to the transmitter configuration
data.
If you set the Security switch to Locked, the transmitter will reject any configuration
requests sent via HART
buttons, and it will not modify the configuration data. See
Security switch.
Emerson.com/Rosemount
NOTICE
The graphical LCD display can be rotated with the software 180 degrees. You can
access this feature with any configuration tool or the Quick Service buttons. For 90
degree and 270 degree orientation, the physical display rotation is still required.
, Bluetooth
®
With LOI/LCD display
A
B
, local operator interface (LOI), or local configuration
®
Figure 4-2
Electrical installation
March 2023
for the location of the
67