Fluke Fluke-709 Calibrator, 4234350 Data Sheet
Product codes
4234350
709/709H
Users Manual
Users Manual
24
In Circuit, External Loop Power
In mA Measure mode, the Product is in circuit and loop
power is supplied externally. In Figure 20, the 250
power is supplied externally. In Figure 20, the 250
Ω
HART resistor is enabled. If the loop already has 250
Ω
,
do not enable the HART resistor.
4 mA to 20 mA
24 V
Supply
gzx008.eps
Figure 20. In Circuit, External Loop Power Connections