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5 Application of Resistance
Temperature Detector (RTD)
Connect the calibrator and the instrument to be tested according to the Figure 5-1.
Simulation of RTD should be based on the following steps:
1. If necessary, press
to select
mode.
2. Press
to select RTD graduation.
3. Press
or
to select temperature. Press
or
to select digit.
Figure 5-1
Note: Three-wire (3 W) and four-wire (4 W) terminals are just for measurement, not
output simulation. The calibrator can simulate a two-wire RTD output in the front
panel. To be connected to a three-wire or four-wire transducer, use folding cable to
provide extra wiring.
Sensor terminal of transducer
