Chauvin Arnoux Metrix MTX 3292B, User Manual

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n Symbol of the prefix nano-
p Symbol of the prefix pico-
μ
Symbol of the prefix micro-
m Symbol of the prefix milli-
k Symbol of the prefix kilo-
M Symbol of the prefix méga-
Symbol of the audible continuity measurement
Symbol of the measurement and testing of a semiconductor junction
Symbol of the Zener diode
Warning, possibility of electric shock (

)
LEADS Function selected incompatible with the connection of the lead
Bluetooth communication
USB communication
MLI 300Hz filter
(*) When voltages exceeding 60 VDC or 25 VAC are measured, the symbol flashes on the display unit.
Getting started 3.2.
3.2.1.
Power supply via the charger
This is on the side of the instrument, using the specific cord connected to the mains-USB adapter supplied, or directly
connected to a USB port on your PC.
3.2.2.
Powering up, down
Press the key opposite, on the left front panel of the instrument, to switch it on or off. A switching-off page reports
the switching off of the active multimeter.
3.2.3. Automatic current measurement detection
The number of input terminals is limited to 3:
V , COM , A . Connecting the lead to the "Ampere" terminal automatically selects
the corresponding function.

When a change of function from the control keypad is incompatible with the connection of the lead, an audible and
visual alert is triggered (LEADS).
The current measurement is made in automatic range mode over the whole span.
3.2.4. Automatic power down
Validate the function by the
Standby menu of the SETUP menu: the instrument automatically switches itself off after 30
minutes of operation if, during this period, nothing is done on the front panel and the multimeter is not moved.

Automatic switching off is disabled in :

Surveillance mode

SURV

Record mode

MEM

Communication mode (isolated USB optical link, Bluetooth)

when the quantity measured (Voltage or Current) on the inputs of the multimeter exceeds the danger threshold.