Rosemount 4088A MultiVariable, Быстрый старт

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September 2016
14
Quick Start Guide
2. Connect the RTD cable to the Rosemount 4088 MultiVariable Transmitter by
inserting the cable wires through the unused housing conduit and connect to
the screws on the transmitter terminal block. An appropriate cable gland
should be used to seal the conduit opening around the cable.
Note
If power is already connected to the Rosemount 4088 MultiVariable Transmitter, power
should be removed prior to connecting the RTD wires. This will allow the transmitter to
detect the RTD type at startup. Once the RTD is installed, reconnect power. The same
procedure should be followed if the RTD type is changed.
3. Connect the RTD cable shield wire to the ground lug in the housing.
Figure 13. Rosemount 4088 MultiVariable Transmitter RTD Wiring
Connection
A. Ground lug B. Pt 100 RTD sensor
Note
Verify the installed PT sensor type (3 or 4 wire) matches the device setting.
3-Wire 4-Wire
A
B
B
A
Red
Red
White
White