Temperature Measurements - AD Instruments True RMS AD9929 Manual De Usuario

_______________________________________________________________________________
1.
Set the rotary function switch to the
2.
Insert the black test lead banana plug
3.
Insert the red test lead banana plug into
4.
Press the MODE button to indicate "F"
5. Touch the test leads to the capacitor to
Read the capacitance value in the
Display

TEMPERATURE MEASUREMENTS

1. Set the function switch to the green
Temp position.
2. Insert the Temperature Probe into the
input jacks, making sure to observe the
3. Press the MODE button to indicate "ºF"
or "ºC"
4. Touch the Temperature Probe head to
the part whose temperature you wish to
measure. Keep the probe touching the
part under test until the reading
stabilizes (about 30 seconds).
5. Read the temperature in the display.
Note: The temperature probe is fitted with a type K mini connector.
A mini connector to banana connector adaptor is supplied for
connection to the input banana jacks.
FREQUENCY (DUTY CYCLE) MEASUREMENTS (ELECTRONIC)
1. Set the rotary function switch to the
2. Insert the black lead banana plug into the
negative COM jack and the red test
plug into the positive Hz jack.
3. Touch the test probe tips to the circuit
4. Read the frequency on the display.
5. Press the MODE button to indicate "%".
6. Read the % duty cycle in the display.
% 4 – 20mA MEASUREMENTS
1.
Set up and connect as described for DC mA measurements.
2.
Set the rotary function switch to the 4-20mA% position.
3.
The meter will display loop current as a % with 0mA=-25%,
4mA=0%, 20mA=100%, and 24mA=125%.
AUTORANGING/MANUAL RANGE SELECTION
©Copyright Abacanto Digital SA.
correct polarity.
Manual de usuario AD9929
AD Instruments
green CAP position.
into the negative COM jack.
the positive V jack.
be tested.
green Hz/% position.
lead banana
under test.
42