Herth+Buss ELPARTS 95980775 Bedienhinweis Seite 29

Operating instruction
4. „FUNC" Button
In voltage or current measurements, this but-
ton can be used to select ac or dc function.
When the rotary switch is in „ „ position, this
button can be used to select resistance, dio-
de or continuity measurement.
For EM130USB, this button can be used to
select frequency or duty cycle measurement
when the rotary switch is in Hz Duty posi-
tion,.
5. Function / Range Switch
It can be used to select the desired function
and range as well as to turn on or off the me-
ter.
6. „10A" Jack
Plug-in connector for the red test lead for
current ( 400mA-10A ) measurements.
7. „ AmA C F" Jack
Plug-in connector for the red test lead for
temperature and current ( < 400mA ) mea-
surements.
8. „COM" Jack
Plug-in connector for black (negative) test
lead.
9. Jack
Plug-in connector for the red test lead for all
measurements except current and tempera-
ture measurements.
10. „HOLD" Button
Press this button momentrily to freeze the
present reading, the meter stays in Data Hold
mode, and „ appears as an indicator. Press
again to exit Data Hold mode,
Press and hold down the button for about 2
seconds to turn on or off the backlight.
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11. Hz/% button.
It can be used to switch the meter between
frequency and duty cycle measurements
when the rotary switch is in Hz Duty position.
12. „REL " Button
It is used for relative measurement.
Built- in Buzzer
1. When you press a button, the built-in buz-
zer will give a beep if this press is effective.
2. In continuity test, when the resistance is
less than about 50 Ω, the buzzer will sound.
disappears.
95980775