Emerson Rosemount FOUNDATION 848T Quick Start Manual page 20

Quick Start Guide
A. Sensor wires
B. Rosemount 848T
C. Power supply
D. Shield ground point
Option 2
Procedure
1. Connect sensor wiring shield(s) to the transmitter enclosure (only if
the enclosure is grounded).
2. Ensure the sensor shield(s) is electrically isolated from surrounding
fixtures that may be grounded.
3. Ground F
end.
A. Sensor wires
B. Rosemount
C. Power supply
D. Shield ground point
3.4.3 Grounded thermocouple inputs
Procedure
1. Ground sensor wiring shield(s) at the sensor.
2. Ensure the sensor wiring and F
shields are electrically isolated from the transmitter enclosure.
3. Do not connect the F
sensor wiring shield(s).
20
A
Fieldbus signal wiring shield at the power supply
OUNDATION
A
™
848T
OUNDATION
B
D
B
D
Fieldbus signal wiring
OUNDATION
Fieldbus signal wiring shield to the
December 2021
C
C
Rosemount 848T