Benning CM 10-PV Notice D'emploi page 36

- Insert the BENNING TA PV measuring adapter into the COM jack N and the
+ jack O .
- Use the rotary switch 6 to select the required function
CM 10-PV.
- The DC coupling mode is automatically preselected and can be set to the AC
coupling mode using the MODE key (blue) J , if necessary.
- Bring the safety measuring leads into contact with the measuring points
and read the measured value on the digital display K of the BENNING
CM 10-PV.
Note:
If the PV measuring range is selected without the BENNING TA PV measuring
adapter being inserted, or if an incorrect measuring range is selected with the
BENNING TA PV measuring adapter being inserted, an acoustic signal is emitted
and the „Prob" symbol is shown on the digital display K .
An acoustic signal is emitted if the wrong coupling mode (e.g. AC instead of DC)
is selected in the PV measuring range and a DC voltage greater than 30 V is
contacted via the BENNING TA PV measuring adapter. The incorrectly set cou-
pling mode is indicated in this case by a flashing symbol „DC" and „".
The same applies to an AC application with incorrectly set DC coupling type. An
acoustic signal is emitted and a flashing "AC" symbol and „" is shown on the
digital display.
see fig. 4: PV voltage measurement using the BENNING TA PV measuring
adapter
8.3 Current/ frequency measurement (switch position
Do not apply any voltage to the input jacks N and O of the

BENNING CM 10-PV! Any possibly connected safety measuring
leads have to be removed.
- Use the rotary switch 6 to select the required function
MODE key (blue) J to select the coupling mode on BENNING CM 10-PV.
- Press the "ZERO" button 5 (2s) to set the BENNING CM 10-PV to the start-
ing point (only DC coupling mode).
- Operate opening lever 4 , clamp 1 single wire live conductor centrally by
means of the BENNING CM 10-PV current probe.
function, the MODE key (blue) J can be used for switching over
- In the
to frequency measurement (Hz).
- Read off the digital display unit K .
see fig. 5: Direct/ alternating current measurement (frequency measurement)
8.3.1 Microampere current measurement (switch position:
- Use the rotary switch 6 to select the required function
(blue) J can be used to select the coupling mode on BENNING CM 10-PV.
- Connect the black safety measuring lead to the COM jack N of the BENNING
CM 10-PV.
- Connect the red safety measuring lead to the jack + O of the BENNING
CM 10-PV.
- Bring the safety measuring leads into contact with the measuring points
and read the measured value on the digital display K of the BENNING
CM 10-PV.
see fig. 6: Microampere direct/ alternating current measurement
8.4 Resistance measurement (switch position
- Use the rotary switch 6 to select the required function
CM 10-PV.
- Connect the black safety measuring lead to the COM jack N of the BENNING
CM 10-PV.
- Connect the red safety measuring lead to the jack + O of the BENNING
CM 10-PV.
- Bring the safety measuring leads into contact with the measuring points
and read the measured value on the digital display K of the BENNING
CM 10-PV.
see fig. 7: Resistance measurement/ continuity and diode test/ capacitance
measurement
8.5 Continuity test with buzzer and LED (switch position
- Use the rotary switch 6 to select the required function
CM 10-PV.
- Connect the black safety measuring lead to the COM jack N of the BENNING
CM 10-PV.
- Connect the red safety measuring lead to the jack + O of the BENNING
03/ 2020
BENNING CM 10–PV
on BENNING
)
and press the
)
, the MODE key
)
on BENNING
)
on BENNING

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