IDEAL INDUSTRIES 61-310 User manual

IDEAL INDUSTRIES, INC.

TECHNICAL MANUAL

MODEL: 61-310

This Service Manual provides the following information:

●Precautions and safety information

●Specifications

●Basic maintenance (cleaning, replacing the battery and fuses)

●Performance test procedures

●Calibration and calibration adjustment procedures

Form Number: TM61310

Revision: 2. Date: August 2007

Form Number TM61310 Rev 2 Aug 2007

99 Washington Street

Melrose, MA 02176

Phone 781-665-1400

Toll Free 1-800-517-8431

Visit us at www.TestEquipmentDepot.com

Back to the Ideal 61-310 Product Info Page

Form Number TM61310 Rev 2 Aug 2007

TABLE OF CONTENTS Page

Introduction 1

Precautions and Safety Information 1

Symbols 1

Safety 2

Specifications 3

General Specifications 3

Measurement Characteristics 4

Voltage Specifications 4

Current Specifications 4

Resistance Specifications 5

Diode Check, Continuity, Temperature Specifications 5

Auto Power Off, Data Hold Function, Battery Test 5

Physical and Environmental Characteristics 6

Certifications and Compliances 6

Required Equipment 7

Basic Maintenance 8

Opening the Meter Case 8

Replacing the Battery 8

Replacing Fuses 9

Fuse Replacement 9

Cleaning 9

Performance Tests 10

Testing the Voltage Function 10/11

Testing the DC Current Function 11

Testing the Resistance Function 11/12

Testing the Diode and Continuity Functions 12

Testing the Temperature Function 12

Calibration 13

Calibrating DCV, ACV Functions 13

Calibration DC Current, Temperature 13

Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176

FAX 781.665.0780 - TestEquipmentDepot.com

Form Number TM61310 Rev 2 Aug 2007

Page 1

Introduction

Warning

To av ures

Th y.

oid shock or injury, do not perform the verification tests or calibration proced

described in the manual unless you are qualified to do so.

e information provided in this document is for the use of qualified personnel onl

Caution

The 61-310 series contain parts that can be damaged by static discharge.

For additional information about IDEAL INDUSTRIES, INC. and its products, and services,

Follow the standard practices for handling static sensitive devices.

visit IDEAL INDUSTRIES, INC. web site at:

www.idealindustries.com

Precautions and Safety Information

rvice Manual. If you do not do so, the protection

pro

this

In t hat pose hazard (s) to the user; a

The

The symbols used on the meter and in this manual are explained in Table A.

Tabl

Use the meter only as described in the Se

vided by the meter may be impaired. Read the “Safety Information” page before servicing

product.

his manual, a Warning identifies conditions and actions t

ution identifies conditions and actions that may damage the meter or the test instrument.

Symbols

e A. The Symbols

Risk of electric shock

Refer to the manual. Important information.

DC measurement

Equipment protected by double or reinforced

insulation

Battery

Earth

AC measurement

Conforms to EU directives

Form Number TM61310 Rev 2 Aug 2007

Page 2

SAFETY

Re uct or

any

For operating instructions, see the 61-310 Digital Multimeter Instruction Manual.

view the following safety precautions to avoid injury and prevent damage to this prod

products connected to it. To avoid potential hazards, use the product only as specified.

CAUTION: These statements identify conditions or practices that could result in damage to

the

equipment or other property.

WARNING: These statements identify conditions or practices that could result in personal

Specific precautions

Use proper Fuse. To avoid fire hazard, use only the fuse type and rating specified for this

pro

Do not operate without covers. To avoid personal injury, do not apply any voltage or current

to t

Electric overload. Never apply a voltage to a connector on the product that is outside the

ran

Av d electric shock. To avoid injury or loss of life, do not connect or disconnect probes or test

lea

Do not operate in wet/damp conditions. To avoid electric shock, do not operate this product

in w

injury or loss of life.

duct.

he product without covers in place.

ge specified for that connector.

ds while they are connected to a voltage source.

et or damp conditions.

Form Number TM61310 Rev 2 Aug 2007

All

Sta ry

ind

Page 3

SPECIFICATIONS

specifications are warranted unless noted typical and apply to the 61-310.

ted accuracies are at 23°C±5°C at less than 70% relative humidity and without the batte

icator displayed.

neral specifications

Characteristics Description

Display count 3 ½ digit liquid crystal display, 1999 count

Numeric update rate 3 times / sec

Polarity display Automatic, positive implied

Over range display “OL“ is displayed

Low Battery indicator is indicated

Automatic power-off time Automatic backlight off = 30 minutes

Power source 9Vbattery, NEDA 1604, JIS006P, IEC6F22

Maximum input voltage 600V CAT II between V and COM

Maximum floating voltage 600V CATII between any termianl and earth ground

Maximum mA input current, V/ma and COM Fused 250mA at 250Vrms

Maximum A input current, 10A and COM 10A , not Fused, max time is no longer that 15 seconds

V connector V, V, , , , mA, Temperature

Temperature Coefficient 0.1×(Spec. Accuracy) per °C, <18°C or >28°C

Battery Life Alkaline 9V, approximately 200 hours

Form Number TM61310 Rev 2 Aug 2007

Page 4

(1)

asurement Characteristics

curacy is ±(% reading + number of digits) at 23°C ± 5°C, less than 80% R.H.

DC Volts

Range Resolution Accuracy Over voltage

protection

200.0mV 100μV

2.000V 1mV

20.00V 10mV

200.0V 100mV

0.5% + 2

600V 1V 0.8% + 2

600V rms

Inp

(2)

ut Impedance: 10MΩ

AC Volts

Range Resolution Accuracy Over voltage

protection

40-400Hz

200.0V 100mV 1.2% + 10

600V 1V 1.2% + 10

600V rms

Input Impedance: 4.5MΩ

AC Conversion Type: Average sensing rms indication calibrated to the sine wave in

put.

(3) DC Current

Resolution Accuracy Overload protectionRange

200.0 mA 25 se0.1mA 1.5% + 2 0mA/250V Fast Blow Fu

10.00A* .01A 3.0% + 5 Not fused, 15 sec Max

*Caution: Do not make high current measurements on the 10A scale for longer that 15

ec dss onds. This should be followed by a 15 minute cool down period. Exceeding 15 secon

may cause damage to the meter and/or the test leads.

Test Equipment Depot - 800.517.8431 - 99 Washington Street Melrose, MA 02176

FAX 781.665.0780 - TestEquipmentDepot.com

Form Number TM61310 Rev 2 Aug 2007

Page 5

(4) Resistance

Range Resolution Accuracy Over voltage

protection

200.0Ω*10.1Ω0.8% + 4

2.000KΩ1Ω

20.00KΩ10Ω

200.0KΩ100Ω

2.000MΩ1KΩ

0.8% + 2

20.00MΩ*210KΩ3.0% + 3

250V rms

*1<

(5)

en circuit Voltage: -1.5V approx.

5 digit of reading rolling.

*2± 2% of reading rolling.

Diode Check and Continuity

Range Resolution Accuracy Max. Test

Current

Max. Open

Circuit Voltage

1mV Not specified *1mA, approx. 2.8V, approx.

Co a

res

(6)

erload Protection: Not specified

ntinuity: Built-in buzzer sounds when resistance is less than approximately <30 Ωwith

ponse time of approximately 100 msec.

Temperature: Type K thermocouple

Range Resolution Accuracy Overload

protection

-20 to 16 ºC 1º 2.5% + 10

17 to 400 ºC 1º 1.0% + 5

401 to 750 ºC 1º 2.5% + 10

-4 to59 ºF 1º 2.5% +19

60 to 750ºF 1º 1.0% +9

751 to 1382ºF 1º 2.5% +19

Not Specified

(7)

If th

(8)

Pre lay.

Pre OLD button again to release the data hold function.

(9)

Tes tely 120mA

Auto Power Off (APO)

e meter idles for more than 15 minutes, the meter automatically turns the power off.

Data Hold

ss the HOLD button to freeze the reading in the display, “H” will appear on LCD disp

ss the H

Battery Test 1.5 and 9V

t current 1.5V is approxima

9.0V is approximately 9mA

Form Number TM61310 Rev 2 Aug 2007

Page 6

Physical and Environmental Characteristics

Characteristics Description

Dimensions (H×W×D) 150mm(H) ×76mm (W) ×38mm(D) (with holster)

5.9” (H) x 3.0”(W) x1.5”(D)

Weight (with battery& holster) 0.219Kg (7.1 oz.)

Environmental characteristics Description

Temperature operating range 0 to +40°C

Non-Operating -20 to +60°C <80% R.H.

Humidity (operating) <75% R.H.

Altitude 6561.7 Ft. (2000m)

Indoor Use Indoor Use

Certifications and compliances

Safety Complies with UL 61010B-1

Input Safety Rating V / Ω/Temp/mA, UL 61010B-1, UL 61010-B-2-031, EU

61010-1 EN61010-2-031, Cat II 600Volts

CAT III: Distribution level mains, fixed installation.

CAT II: Local level mains, appliances, portable equipment

CAT I: Signal level, special equipment or parts of equipment,

telecommunication, electronics.

Pollution Degree 2 Do not operate in environments where conductive

Pollutants may be present.

EC Declaration

of Conformity

Meets the intent of Directive 89/336/EEC for Electromagnetic

Compatibility and Low Voltage Directive 73/23/EEC for product

safety. Compliance was demonstrated to the following specifications

as listed in the official Journal of the European Communities:

En 55011 Class A: Radiated and Conducted Emissions.

En 50082-1 Immunity:

IEC 801-2 Electrostatic Discharge

IEC 801-3 RF Radiated

En 61010-1 Safety requirements for electrical equipment for

measurement, control, and laboratory use.

Form Number TM61310 Rev 2 Aug 2007

Page 7

Required equipm le B. If the recommended models are not available,

equipment with equivalent specifications may be used.

Repa performed only b

Table

E Characteristics ended Model

quired Equipment

ent is listed in Tab

irs or servicing should be y qualified personnel.

B. Required Equipment

quipment Required Recomm

Calibrator AC Voltage Range: 0 ~

Accuracy: ±0.07% (Bas

uency Range: 40 ~

Accuracy: ±2%

DC Voltage Range: 0 ~

Accuracy: ±0.006% (Basic)

Current Range:

Accuracy: A sic)

DC: ±0.02

Frequency Source:

Accuracy: ±

Amplitude: 0.5V p-p 1.0V p-p (square wave)

Accuracy: ±

Resistance R

racy: ±

Capacitance

Accuracy: ±

Fluke 5500 or Wavetek

0 Calibrator or

equipment

750V AC

ic) 910

Freq 1KHz

1000V DC

0 ~10A

C (40Hz to 1KHz): ±0.08% (Ba

% (Basic)

5.00Hz ~100MHz

0.001%

ange: 1Ω~100MΩ

Accu 0.03% (Basic)

Range: 1pF ~10mF

0.10% (Basic)

Form Number TM61310 Rev 2 Aug 2007

Page 8

Basic Maintenance

Warning

avoid shock, remove the test leads and any input signalsTo before opening the case or

rep

lacing the battery or fuses.

ening the Meter Case

Caution

ircuit, always place the uncoTo avoi onal short c vered met

protec . Whe uit connect

1. Disconnect test lead ary switc d remove

the test leads f

2. For battery replacement follow instructions under Replacing the Battery section

3. For Fuse repla e Replacement section.

Replacing the Battery

The 61-310 meter is po s are, NEDA 1604, JIS006P, IEC 6F22

1. Remove the ru

2. Remove the two screws on the battery cover and open the battery cover.

3. Unsnap the old battery and snap in the new battery.

4. Return the battery cover and reinstall the two battery cover screws.

5. Replace the ru

Battery and Fuse Replacement

d an unintenti er assembly on a

tive surface n the case of the meter is open, circ ions are exposed.

h to OFF, ans from any live source, turn the rot

rom front terminals.

cement follow instructions in the Fus

wered by a 9V battery, type

bber holster.

bber boot.

FIGURE 1

Table of contents

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