￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
3 Installation
912/913/914 Meter
￭￭￭￭￭￭￭￭
15
3.2.2 Operation with power supply unit
You can operate the 912/913/914 Meter with the supplied power sup-
ply unit without restrictions.
CAUTION
Measuring with power supply unit connected
Inappropriate power supply units interfere with the measuring signal.
Use only the supplied power supply unit (6.2166.100) for measuring.
NOTICE
Charging the battery with energy supply
The battery will not be overcharged if the instrument is used for
extended periods with the power supply unit connected. The instru-
ment is equipped with a charging controller to protect the battery.
3.2.3 Operation via USB connector (PC)
NOTICE
Measuring signal interference
Inappropriate power supply units of a PC interfere with the measuring
signal.
￭ Use PCs or laptops with a grounded power supply unit.
￭ When using an ungrounded PC power supply unit, cut the USB con-
nection between 912/913/914 Meter and PC before the measure-
ment.
Operating the instrument with power supplied via a USB connector
requires a minimum capacity of 500 mAh (see chapter 3.2.1, page 14).
To Next Page
Loading...
Need help?
General
