Emerson Rosemount 4088B MultiVariable - Page 23

Rosemount 4088 to detect the RTD type at startup. Once the RTD is
installed, reconnect power.
3. Connect the RTD cable shield wire to the ground lug in the housing.
Figure 5-7: Transmitter RTD Wiring Connection
3-wire 4-wire
A
Red
White
B
B
A
C
C
White
Red
A. Ground Lug
B. Pt 100 RTD sensor
C. Connection head
Note
Verify the installed PT sensor type (3-wire or 4-wire) matches the
device setting.
Quick Start Guide September 2018
24 Rosemount 4088B MultiVariable Transmitter Quick Start Guide