3
DL150-en-US_V2.7 6/22
Description and Button Functions
1. LCD Description
: Normal record mode is selected
:
Capture record mode is selected. Records the sine
wave when the measure value exceeds the Capture
Detection set level.
:
Auto power off setting, the meter will automatically
shut off after 5mins without any button presses.
: Average peak measure and record mode selected
(about 195ms)
:
Recording status. After the record mode is set up by the software, press the
START/STOP button for more than 4 seconds to begin recording. This icon will be
displayed and indicates the meter is recording data. Press the same button again for
more than 4 seconds to stop recording.
: Record until full is selected. When the memory is full, the datalogger will stop recording.
:
Continuous recording is selected. When the memory is full, the data will overwrite the
oldest data.
: Memory full and recording has stopped.
:
Battery sign, when display completely the battery power is full. When there is only a
frame icon displayed, the battery is exhausted and should be replaced with a new one.
2. AC adaptor Jack
3. ON/OFF Button
4. MAX/MIN:
Press the button one time to display the MAX
(maximum) reading. Press again to display the MIN (minimum)
reading. A third press will exit MAX/MIN mode. The meter will
automatically exit MAX/MIN mode in 10 seconds if no button is
pressed.
5. CH Input Jack:
Insert the current or voltage sensor to this COM to
measure and record the data.
6. PEAK HOLD:
In the non-PEAK measurement mode, press the
PEAK HOLD button to display the average Peak value of the
present value. Press the button again to exit PEAK display. The meter will automatically exit in
10s if no button is pressed.
7. START/STOP:
Press the START/STOP button for one time to pause data. Press again to
resume. After setting the record mode, press this button for more than 4 seconds and then
release it after REC is shown on the LCD. The meter will measure and record data according to
the software setup.
8. USB Port
9. AC Current Clamp Jaw:
Clamp the jaws around a single
conductor for AC current measurements to 200A
10. Jaw Opening Trigger
11. CH Plug
