Communicate with the THUM adapter attached to a powered HART
transmitter
Figure 3-20:
Connect the lead set to the yellow and white wires.
Note
If you want to communicate with the THUM adapter, ensure the Auto-Connect option for the Field
Communicator Settings is disabled. This allows the Field Communicator application to detect both the
THUM adapter and the transmitter, and let you select which one to communicate with.
A. Optional connection if the yellow and white wires are inaccessible.
B. Voltage source.
Device connection wizard prompts Answer
Do you intend to provide power from the Trex unit? No
Leads are attached to: Transmitter
Change Polling Option? Tap Yes and select the address for the
THUM adapter, the device, or "0,63"
for both.
Field Communicator application
User Guide 71