CONTENTS
USING THE PRODUCT SAFELY............................................................................................Ⅰ-Ⅲ
1 OVERVIEW.................................................................................................................................1
1.1 SETTING UP YOUR DL-2060 DIGITAL MULTIMETER .................................................................1
1.1.1 Inspection.......................................................................................................................1
1.1.2 To adjust the handle......................................................................................................2
1.1.3 To connect the power....................................................................................................4
1.1.3.1 To convert the voltage..............................................................................................4
1.1.3.2 To change the power-line fuse...................................................................................6
1.1.3.3 To change the current input fuse................................................................................9
1.1.4 Factory Default When Power-ON................................................................................14
1.1.5 Update of the user's manual........................................................................................14
1.2 FEATURES..........................................................................................................................15
1.3 DL-2060 FUNCTION INTRODUCTION .....................................................................................15
1.3.1 The Front Panel...........................................................................................................15
1.3.2 The Display..................................................................................................................17
1.3.2.1 Annunciators at Upper Side...................................................................................18
1.3.2.2 Annunciators at Right Side ....................................................................................18
1.3.3 The Rear Panel............................................................................................................19
2 BASIC MEASUREMENT FUNCTION.......................................................................................20
2.1 VOLTAGE MEASUREMENTS (DC &AC).................................................................................20
2.2 CURRENT MEASUREMENTS (DC &AC) ................................................................................22
2.3 RESISTANCE MEASUREMENTS (2 &4-WIRE) .........................................................................23
2.4 FREQUENCY &PERIOD MEASUREMENTS ..............................................................................25
2.5 CONTINUITY MEASUREMENTS...............................................................................................26
2.6 DIODE MEASUREMENTS .......................................................................................................27
2.7 TEMPERATURE MEASUREMENTS ..........................................................................................28
2.7.1 Thermocouple Measurements.....................................................................................28
2.7.2 RTD Measurements.....................................................................................................29
2.7.2.1 2-Wire RTD Measurements ...................................................................................29
2.7.2.2 3-Wire RTD Measurements ...................................................................................30
2.7.2.3 4-Wire RTD Measurements ...................................................................................30
3 FRONT PANEL OPERATIONS ................................................................................................32
3.1 MEASUREMENT CONFIGURATION..........................................................................................32
3.1.1 Set ADC (Auto Zero)....................................................................................................32
3.1.2 Filter.............................................................................................................................34
3.1.2.1 AC Filter .................................................................................................................34
3.1.2.2 Digital Filter...............................................................................................................35
3.1.3 Resolution Setting (Digits)...........................................................................................37
3.1.4 DC Input Resistance....................................................................................................39
3.1.5 Threshold Resistance (Continuity)..............................................................................40
3.1.6 Range (Manual & Auto)...............................................................................................41
3.1.7 Rate (Integration Time)................................................................................................42
3.1.8 Sensor Selection for Temperature Measurements .....................................................43
3.1.9 Remote Interface Selection.........................................................................................46
3.1.10 Input Terminal Switch................................................................................................47
3.2 TRIGGER OPERATIONS.........................................................................................................48
3.2.1 Trigger Mode ...............................................................................................................49
3.2.2 Trigger Source.............................................................................................................50
3.2.3 Trigger Setting.............................................................................................................52
3.3 MATH OPERATIONS..............................................................................................................55
3.3.1 Ratio.............................................................................................................................56
3.3.2 % (Percent)..................................................................................................................57
3.3.3 Min/Max .......................................................................................................................58
3.3.4 Null...............................................................................................................................59
3.3.5 Limits Test....................................................................................................................60
3.3.6 MX+B...........................................................................................................................62
3.3.7 dB/dBm........................................................................................................................64
