Fluke Fluke-709H Calibrator, 4234361 Data Sheet
Product codes
4234361
709/709H
Users Manual
Users Manual
26
Across Circuit, Communicator Only
In Communicator Only mode, the Product is across the
circuit and loop power is supplied externally. In Figure 22,
circuit and loop power is supplied externally. In Figure 22,
when in Communicator Only mode, there must be 250
Ω
,
resistance present in the loop.
4 mA to 20 mA
RL ≥ 250 Ω
24 V
Supply
gzx010.eps
Figure 22. Across Circuit, Communicator Only Connections