Ideal Auto DMM w/Low Impedance,TRMS, Cap., Freq., NCV, Temp Mode d'emploi

#61-484

#61-486

480 Series Digital Multimeter

Instruction Manual

61-486

Volt SenseRange Min Max

Press 2 Sec

PEAK HOLD

Smart

HOLD

A

Auto

V

LoZ

OFF

MAX

10A

FUSED

MAX

600mA

FUSED

600V CAT IV

1000V CAT III

mA COM

V Ω

TRUE RMS

Hz

V

ac+dc

V

mV

mA

A

Ω

2

Register your product and access more information at

www.idealindustries.com

Read First: Safety Information

Understand and follow operating instructions carefully. Use the

meter, test leads and all accessories only as specified in this manual;

otherwise, the protection provided by the meter can be impaired.

WARNING

To avoid possible electric shock, personal injury or death,

follow these guidelines:

• Do not use if meter appears damaged. Visually inspect the meter

to ensure case and jaws are not cracked.

• Inspect and replace test leads if insulation is damaged, metal is

exposed, or probes are cracked. Pay particular attention to the

insulation surrounding the connectors.

• Always ensure the meter, test leads and all accessories meet

or exceed the measurement category required in the working

environment. (i.e. CAT rating)

• Note that the measurement category and voltage rating of

combinations of the meter, the test leads, and the accessories is

the lowest of the individual components.

• Do not use meter if it operates abnormally as protection maybe

impaired.

• Do not use during electrical storms or in wet weather.

• Do not use around explosive gas, dust, vapor, amperage or in

damp or wet environments.

• Do not apply more than the rated voltage to the meter.

• Remove the test leads from the input jacks before measuring

current.

• Replace battery as soon as battery indicator appears to avoid

false readings.

•

Remove the test leads from the meter prior to removing battery cover

.

• Do not use without the battery and battery cover properly installed.

•

Do not attempt to repair this unit as it has no user-serviceable parts

.

•

Use the proper terminals, functions and range for your measurements

.

• Never ground yourself when taking electrical measurements.

• Connect the black common lead to ground or neutral before

applying the red test lead to potential voltage. Disconnect the red

test lead from the voltage first.

• Keep fingers behind the guard rings of the probe tips.

• Voltages exceeding 30VAC or 60VDC pose a shock hazard so use

caution.

CAUTION

To protect yourself, think “Safety First”:

• Comply with local and national safety codes.

33

•

Use appropriate personal protective equipment such as face

shields, insulating gloves, insulating boots, and/or insulating mats.

• Before each use:

- Perform a continuity test by touching the test leads together to

verify the functionality of the battery and test leads.

- Use the 3 Point Safety Method. (1) Verify meter operation by

measuring a known voltage. (2) Apply meter to circuit under

test. (3) Return to the known live voltage again to ensure

proper operation.

• Always work with a partner.

Symbols as marked on the meter and instruction manual

Unsafe Voltage

To alert you to the presence of a potentially hazardous

voltage, when the Tester detects a voltage

≥

30 V or a

voltage overload (OL) in V, mV. The “ “ symbol is

displayed and High voltage indicator is activated.

Risk of Danger. Important Information. See Manual.

Hazardous voltage. Risk of electrical shock.

Application around and removal from Hazardous Live

conductors is permitted.

AC (Alternating Current)

DC (Direct Current)

Earth Ground

CAT II

Measurement Category II applies to test and measuring cir-

cuits connected directly to utilization points (socket outlets

and similar points) of the low-voltage MAINS installation

CAT III

Measurement Category III applies to measuring circuits

connected to the distribution part of the building’s low-

voltage MAINS installation

CAT IV

Measurement Category IV applies to test and measuring

circuits connected at the source of the building’s low-

voltage MAINS installation

~

...

4

61-486

Volt SenseRange Min Max

Press 2 Sec

PEAK HOLD

Smart

HOLD

A

Auto

V

LoZ

OFF

MAX

10A

FUSED

MAX

600mA

FUSED

600V CAT IV

1000V CAT III

mA COM

V Ω

TRUE RMS

Hz

V

ac+dc

V

mV

mA

A

Ω

Meter Description

Front Panel Illustration

1. LCD display : 6000 counts

2. Push-buttons.

3. Rotary switch to turn the Power On / Off and select the

function.

4. Input Terminal for A.

5. Input Terminal for V,Ω, , Hz, °C/F° functions.

6. Common (Ground reference) Input Terminal.

7. Input Terminal for mA.

1 Display

2 Buttons

3 Rotary

Switch

5 V, Ω,

,

C°/F°

Input

6 Common

Input

7 mA Input

4 A Input

5

Features

• 6000 count digital display

• 62 segment bar graph

• Extra large scale display with white backlight

• True RMS

• 0.08% basic DCV accuracy

• Automatic AC/DC voltage detect with low impedance

(Auto-V LoZ)

• VoltSense (Non-Contact Voltage detect)

• Smart Data hold

• Peak Hold (1ms) (61-486 only)

• Min/Max function

• AC+DC function

• Frequency counter on AC mode

• Capacitance measurement

• Temperature (61-486 only)

• Low battery indicator with segments

• Auto Power off (20 minutes)

• Shock proof from 4 feed drops

• CAT IV 600V/CAT III 1000V Safety standard

Unpacking & Inspection

Upon removing your new Digital Multimeter from its

packaging, you should have the following items:

1. IDEAL 61-484/61-486 Digital Multimeter

2. Test leads, set (one black, one red)

3. Temperature Probe (61-486 only)

4. User Manual

5. Carrying Case

6. One 9V Battery (installed)

Test Leads

Guard ring

6

Making Basic Measurements

Preparation and Caution Before Measurement

: Observe the rules of Warnings and Cautions

CAUTION

When connecting the test leads to the DUT (Device

Under Test) connect the common test leads before

connecting the live test leads. When removing

the test leads, remove the live test leads before

removing the common test leads.

Measuring AC / DC Voltage

Turn the rotary switch and press the Function button to select

the measuring function.

7

Measuring AC/DC Current

Turn the rotary switch and press the Function button to select

the measuring function.

Measuring Frequency

Turn the rotary switch and press the Function button to select

the measuring function.

Disconnect

Press the function

button to select the

measuring function.

8

Measuring Resistance/Capacitance

Turn the rotary switch and press the Function button to select

the measuring function.

Measuring Continuity/Diode

Turn the rotary switch and press the Function button to select

the measuring function.

Capacitance

Resistance

9

Measuring Temperature °F / °C (61-486 only)

Turn the rotary switch and press the Function button to select

the measuring function. (°C / °F)

10

Press button > 1sec to Auto Range Mode.

AC

Switch

Position

Hz

ac+dc

Function

Press

FC

Using the Function

Function Button

Press the Function button to change the function on the same

switch position.

RANGE Button

11

MIN/MAX

The MAX/MIN mode records the min. and max. input values.

When the input goes below the recorded min. value or above

the recorded max. value, the meter records the new value.

Press Hold button to pause the recording.

Peak HOLD (61-486 only)

In the Peak Hold function ,the meter records the peak min.

value and the peak max. value when the inputs goes below

the recorded peak min. value or above the recorded peak

max. value ,the meter records the new value . Press Hold

button to pause the recording.

Press

button over 1 sec.

to exit this function

Min. Reading

Max. Reading

Present Reading

Press

button over 1 sec.

then exit this function

Min. Reading

Max. Reading

Press

2 sec.

Present Reading

12

Smart HOLD

The meter will beep continuously and the display will flash

if the measured signal is larger than the display reading by

50 counts. (However, it cannot detect across the AC and DC

Voltage /Current).

VoltSense

Keep the VoltSense button down to activate the VoltSense

function.

Caution

The number of dashes displaying on the display indicates the

electric field intensity. If no indication, voltage could still be

present. Always verify with leads.

13

Backlight

Press the Backlight button to turn the backlight on/off.

Disable Auto Power Off

Wake-up the meter by dialing the switch or pressing any

button.

Auto Power Off Disable

Turn the rotary switch to the off position, then press the

Function button down while turning on the meter.

After idle 20 min.

2

1

14

Testing LCD Monitor

Turn the rotary switch to the off position, then press the

Smart-HOLD button down while turning on the meter.

Fuse Replacement

2

1

Fuse 440mA (1000V)

Battery Cover

Fuse 11A (1000V)

Rear Case

15

Low Battery and Battery Replacement

Replace the battery as soon as the low battery indicator

appears to avoid false readings. Refer to the following figure

to replace the battery.

Caution

Remove test leads from the Meter before opening the battery

cover or meter case.

9V Battery

Ba

ttery Cover

Screw

Specifications

General Specifications

Maximum voltage applied to any terminal:

1000 Vac rms or 1000 Vdc. rms

Display: 6000 counts.

Polarity Indication:

Automatic, positive implied, negative indicated.

Overrange Indication: OL

Battery Life: 150hours ALKALINE Battery (No Backlight)

Low Battery Indication:

Voltage drops below operating voltage, will flash.

Power Requirement: 9V battery

Auto Power Off: 20 minutes.

Operating Temperature: -10 ~10°C

10°C ~ 30°C (<80% RH),

30°C ~ 40°C (<75% RH),

40°C ~ 50°C (<45%RH)

16

CAT Application to Field

I The circuits not connected to mains.

II The circuits directly connected to Low-voltage installation.

III The building installation.

IV The source of the Low-voltage installation.

N12966

Storage Temperature:

-20°C to 60°C , 0 to 80% R.H. (batteries not fitted)

Temperature Coefficient:

0.15 x (Spec.Accy) / °C, < 18°C or > 28°C .

Measure: Samples 3 times per second.

Altitude: 6561.7 ft (2000m)

Safety Certification: Complies with EN61010-1,

UL61010-1, IEC 61010-1, CAT IV 600V, CAT III 1000V

Double Insulation

Instrument has been evaluated and complies with insulation

category IV (overvoltage category IV). Pollution degree 2 in

accordance with IEC-644. Indoor use.

Compliance to EN 61557: IEC61557-1, IEC61557-2,

IEC61557-4, IEC61557-10

Weight: 460g (including battery)

Dimensions (W x H x D):

94mm x190mm x 48mm with holster.

Accessories Included: 9V Battery (installed), Test leads

(TL-484) and user manual.

EMC: EN 61326-1

Shock vibration: Sinusoidal vibration per

MIL-PRF- 28800F (5 ~ 55 Hz, 3g max.)

Drop Protection: 4 ft. drop onto hardwood over concrete

floor.

17

Electrical Specifications

Accuracy is ±(% reading + number of digits) at 23°C ± 5°C

< 80%RH.

(1) Voltage

Range Resolution

For 61-484

Accuracy

For 61-486

Accuracy

60.00mV

DC

0.01mV ± (0.08% + 10d)

600.0mV

DC

0.1mV ± (0.1% + 2d) ± (0.08% + 2d)

6.000V

DC

0.001V ± (0.09% + 2d) ± (0.08% + 2d)

60.00V

DC

0.01V ± (0.09% + 2d) ± (0.08% + 2d)

600.0V

DC

0.1V ± (0.09% + 2d) ± (0.08% + 2d)

1000V

DC

1V ± (0.09% + 2d) ± (0.08% + 2d)

60.0mV

AC

0.01mV ± (1.20% + 5d)

600.0mV

AC

0.1mV ± (1.5% + 5d) ± (1.20% + 5d)

6.000V

AC

0.001V ± (1.0% + 3d) ± (0.80% + 5d)

60.00V

AC

0.01V ± (1.0% + 3d) ± (0.80% + 5d)

600.0V

AC

0.1V ± (1.0% + 3d) ± (0.80% + 5d)

1000V

AC

1V ± (1.0% + 3d) ± (0.80% + 5d)

Input Protection : 1000V

DC

or 1000V

AC

rms

AC Frequency Response : 50Hz ~ 1KHz

Input Impedance : 10MΩ, <100pF

AC Conversion Type :

AC conversions are ac-coupled, true rms responding,

calibrated to the sine wave input.

For non-sine wave add the following Crest Factor corrections:

For Crest Factor of 1.4 to 2.0, add 1.0% to accuracy.

For Crest Factor of 2.0 to 2.5, add 2.5% to accuracy.

For Crest Factor of 2.5 to 3.0, add 4.0% to accuracy.

18

(2) Auto-V

Range Resolution

For 61-484

Accuracy

For 61-486

Accuracy

600.0V

AC

0.1V

± (1.0% + 3d) ± (0.80% + 3d)

1000V

AC

1V

600.0V

AC

0.1V

1000V

AC

1V

Input Protection : 1000VDC or 1000VAC rms

AC Frequency Response : 50Hz ~ 1KHz

Input Impedance : Approx. 3kΩ.

AC Conversion Type :

Conversion type and additional specification are same as

voltage function.

(3) Current

Range Resolution

For 61-484

Accuracy

For 61-486

Accuracy

60.00mA

DC

0.01mA ± (1.0% + 3d) ± (0.08% + 3d)

600.0mA

DC

0.1mA ± (1.0% + 3d) ± (0.08% + 3d)

6.000a

DC

0.001A ± (1.0% + 3d) ± (0.08% + 3d)

10.00A

DC

0.01A ± (1.0% + 3d) ± (0.08% + 3d)

60.0mA

AC

0.01mA ± (1.5% + 3d) ± (1.2% + 3d)

600.0mA

AC

0.1mA ± (1.5% + 3d) ± (1.2% + 3d)

6.000A

AC

0.001A ± (1.5% + 3d) ± (1.2% + 3d)

10.00A

AC

0.01A ± (1.5% + 3d) ± (1.2% + 3d)

Input Protection :

Equipped with High Energy Fuse.

440mA, 1000V AC/DC 10KA Fuse for mA input.

11A, 1000V AC/DC 20KA Fuse for A input.

Max. Measuring Time : 3 minutes for A input, 10 minutes

for mA input.

Rest time 20 minutes min.

AC Conversion Type :

Conversion type and additional specification are same as

volt-age function.

AC Frequency Response : 50Hz ~ 1KHz

19

(4) Peak Hold (for 61-486 only) : Specified accuracy

±150d.

(5) Resistance

Range Resolution Accuracy

600.0Ω 0.1Ω ± (0.08% + 5d)

6.000KΩ 0.001KΩ

± (0.08% + 2d)

60.00KΩ 0.01KΩ

600.0KΩ 0.1KΩ

6.000MΩ 0.001mΩ

40.00MΩ* 0.01MΩ ± (1.0% + 5d)

Input Protection : 1000VDC or 1000VAC rms

Max. Open Circuit Voltage :

Approx. 2.5V for 600Ω & 6kΩ Range.

Approx. 0.6V for others.

Max. Test Current : Approx. 0.1mA.

(6) Continuity Check

Range Resolution Accuracy

600.0Ω 0.1Ω ± (0.8% + 5d)

Input Protection : 1000VDC or 1000VAC rms

Max. Open Circuit Voltage : Approx. 2.5V

Max. Test Current : Approx. 0.1mA

Continuity Threshold : <30Ω Beep On.

>100Ω Beep OFF.

Continuity Indicator : 2.7KHz Tone Buzzer

(7) Diode Test

Range Resolution Accuracy

2.000V 1mV ± (1.5% + 2d)

Input Protection : 1000VDC or 1000VAC rms

Max. Open Circuit Voltage : Approx. 2.5V

Max.Test Current : Approx. 0.4mA

20

(8) Capacitance

Range Resolution Accuracy

1.000μF 0.001μF

± (1.2% +2d)

10.00μF 0.01μF

100.0μF 0.1μF

1.000mF 0.001mF

10.00mF 0.01mF

Input Protection : 1000VDC or 1000VAC rms

Max. Measuring Time : 0.7 sec for 1nF~1mF

3 sec for 1mF~10mF

(9) Frequency Counter

Range Resolution Accuracy

100.00 Hz 0.1 Hz

± (0.1% +2d)

1000.0 Hz 0.1 Hz

10.000 KHz 0.001 KHz

100.00 KHz 0.01 KHz

Input Protection : 1000VDC or 1000VAC rms

Min. Frequency : 1Hz

Sensitivity : > 5.0Vp-p (for ACV 1HZ ~ 10kHz).

> 10Vp-p (for ACV 10kHZ ~ 100kHz)

> 2mAp-p (for ACmA)

> 0.2Ap-p (for ACA)

(10) Temperature (For 61-486 only)

Range Resolution Accuracy*

-40.0°C ~ 400°C 0.1°C ± (1.0% + 10d)

-40.0°F ~ 752°F 0.1°F ± (1.0% + 18d)

Input Protection : 1000VDC or 1000VAC rms

* Does not include accuracy of the thermocouple probe.

* Accuracy specification assumes surrounding temperature

stable to ± 1°C. For surrounding temperature changes of

± 5°C, rated accuracy applies after 2 hours.

Note : The AC+DC True RMS value might be over the

selected range since the AC signal may add on the DC level.

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