725Ex
Users Manual
48
Testing an Output Device
Use the source functions to test and calibrate actuators,
recording, and indicating devices. Proceed as follows:
1. Connect the test leads to the instrument under test
as shown in Figure 22.
2. Press
V for current or dc voltage, or F for
frequency or resistance (lower display).
3. If necessary, press
M for SOURCE mode.
V mA
LOO P
V mA
TC RTD
˚
C
˚
F
Hz
100%
25%
25%
RECALL
ZERO
MEAS
SOURCE
STORE
SETUP
0%
MULTIFUNCTION
PROCESS CALIBRATOR
725Ex
Black
Red
0 to 1 V dc
Input
2004.1573266
LR110460
Zone 0 AEx ia IIB 171 C
I.S. Class I Div 1, Groups B,C,D
Refer to Fluke 725Ex CCD Control Drawing
when using in an Ex hazardous area.
aly25f.eps
Figure 22. Calibrating a Chart Recorder
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