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Reference Manual
00809-0100-4697, Rev EA
October 2011
Rosemount 848T
2-10
SWITCHES
Figure 2-8. Switch Location on
the Rosemount 848T
Security
After configuring the transmitter, the data can be protected from unwarranted
changes. Each 848T is equipped with a security switch that can be positioned
“ON” to prevent the accidental or deliberate change of configuration data.
This switch is located on the front side of the electronics module and
is labeled SECURITY.
See Figure 2-8 for switch location on the transmitter label.
Simulate Enable
The switch labeled SIMULATE ENABLE is used in conjunction with the
Analog Input (AI) and Multiple Analog Input (MAI) function blocks. This switch
is used to simulate temperature measurement.
Not Used
The switch is not functional.
NOT USED
SECURITY
SIMULATE ENABLE