You can connect the Trex unit at various points, including at the
device terminals or a point along the fieldbus segment. The example below is
for connecting to the fieldbus segment to take measurements in the Fieldbus
Diagnostics application.
Connect the lead set to the FF terminals on the Trex unit and to
the fieldbus segment or device.
One connection option for connecting to the fieldbus
segment
Terminators
Power conditioner
Fieldbus power
supply
Host system
Open
Fieldbus Diagnostics.
The Trex unit connects to the device/fieldbus segment and
begins the measurements.
Optional - Tap
Go Online to query devices for their tags.