Monacor DMT-4004 Mode D'emploi page 12

Contents
GB
1 Operating Elements and
Connections . . . . . . . . . . . . . . . . . . . 12
2 Safety Notes . . . . . . . . . . . . . . . . . . . 13
3 Applications . . . . . . . . . . . . . . . . . . . 13
4 Operation . . . . . . . . . . . . . . . . . . . . . . 13
4.1 Inserting or replacing the battery . . . . 13
4.2 Attaching the ATTENTION! label . . . . 14
4.3 Connecting the test leads . . . . . . . . . . 14
5 Measurements . . . . . . . . . . . . . . . . . . 14
5.1 Voltage measurement . . . . . . . . . . . . . 14
5.2 Current measurement . . . . . . . . . . . . . 15
5.3 Resistance measurement . . . . . . . . . . 15
5.4 Continuity buzzer . . . . . . . . . . . . . . . . 15
5.5 Diode test . . . . . . . . . . . . . . . . . . . . . . 16
5.6 Capacitance measurement . . . . . . . . . 16
5.7 Frequency measurement . . . . . . . . . . 16
5.8 Duty cycle measurement . . . . . . . . . . 16
6 Additional Functions . . . . . . . . . . . . 17
6.1 Manual ranging . . . . . . . . . . . . . . . . . . 17
6.2 Data hold . . . . . . . . . . . . . . . . . . . . . . 17
6.3 Relative value measurement . . . . . . . 17
7 Replacing the Fuses . . . . . . . . . . . . . 17
8 Specifications . . . . . . . . . . . . . . . . . . 18
12
All operating elements and connections de-
scribed can be found on the fold-out page 3.
1 Operating Elements
and Connections
1 Button RANGE for manual ranging
2 Button Hz% for switching over between fre-
quency measurement and duty cycle meas-
urement
When the selector switch (10) is set to cur-
rent or voltage measurement, the button
Hz% allows to switch to frequency meas-
urement and duty cycle measurement and
also back to current or voltage measure-
ment.
3 Button MODE for switching over the test
function (e. g. direct or alternating current
measurement, diode test, or continuity test)
4 Jack 10 A for the red test lead for current
measurement 400 mA - 10 A
5 Jack µA/mA for the red test lead for current
measurement up to 400 mA max.
6 Display
7 Button HOLD for freezing a measured
value
8 Button REL for relative value measurement
9 Button for display illumination:
To activate, keep the button pressed for
2 seconds; to deactivate, shortly actuate
the button.
10 Selector switch for the test functions
11 Jack V Ω CAP Hz% for the red test lead,
for all measurements except current meas-
urements
12 Jack COM for the black test lead
13 Protective sleeve (2 pieces): For outdoor
operation, insert these sleeves into the test
jacks (4, 5, 11) that are not used to ensure
protection of the unit in accordance with
IP 67.