61-354 (trms) - IDEAL INDUSTRIES, INC.
Contents
1. Checking the Diode Test Function To check the diode test function do the following 1 Connect the Calibrator to the VQHz and COM inputs on the Meter 2 Turn the rotary switch to PF 3 Apply 5V DC The meter display should read approx 5V dc 4 Built in buzzer sounds when measured resistance is less than 2700 and sound off when measured resistance 1s more than gt 8500 Between 27002 to 8500 the buzzer maybe sound or off either Form number TM6 1354 Rev 2 July 2006 Page 14 Testing the amp A Function To verify the accuracy of AC current measurement functions do the following 1 Connect the Calibrator to the A and COM inputs on the Meter 2 Turn the rotary switch to A 3 Apply the inputs for steps 1 4 in Table 5 4 For each input compare the reading on the Meter display to the reading for your Meter in Table 5 5 If the display reading falls outside of the range shown in Table 5 the meter does not meet specification Table 5 AC Current Test 1 500A 1 472A to 1 528A 1 500A 500Hz 1 472A to 1 528A 10 00A 9 80A to 10 20A 10 00A 500Hz 9 80A to 10 20A 6 Turn the rotary switch to A 7 Set the calibration for the current from step 1 2 in Table 6 8 For each input compare the reading on the Meter display to the reading in Table 6 9 If the display reading falls outside of the range shown in Table 6 the meter does not meet specification Table 6 DC Current Test 1 500A 1 483A to 1 517A 10 002. IDEAL INDUSTRIES INC TECHNICAL MANUAL MODEL 61 354 TRMS The Service Information provides the following information e Precautions and safety information e Specifications e Basic maintenance cleaning replacing the battery and fuses Performance test procedures e Calibration and calibration adjustment procedures Ss 4 Form number TM61354 Revision 2 Date July 2006 Form number TM61354 Rev 2 July 2006 TABLE OF CONTENTS Title Introduction Precautions and Safety Information Symbols Safety Specifications General Specification Measurement Characteristics Voltage Specification Current Specifications Resistance Diode Frequency Specifications Capacitance Specification Auto Power Off Display Auto Power Off Disable Auto Power Off Physical and environment characteristics Certification and compliance Required Equipment Basic Maintenance Opening the Meter Case Replacing the Battery Testing Fuses Fuses Replacement Replacing Fuses Cleaning Performance Tests Testing the Display Testing the Voltage Function Testing the Resistance Function Testing the Capacitance Function Checking the Diode Test Function Testing the AC Current Function Testing the DC Current Function Testing Frequency Function Calibration Calibrating DCV ACV DCA Functions Calibration Adjustment Points Form number TM6 1354 Rev 2 July 2006 Page 1 Introduction Warning
3. AC Voltage Form number TM61354 Rev 2 July 2006 Page 5 5 Resistance protection 0 7 reading 3 digits 600V rms 200KQ 100Q 20MQ 10KQ 1 5 reading 3 digits Open circuit Voltage 1 3V approx lt 100 det of reading rolling 6 Diode Check and Continuity Max Test Max Open For 0 4V 0 8V Overload Protection 600V rms max Continuity Built in buzzer sounds when measured resistance 1s less than 270Q and sound off when measured resistance is more than gt 850Q Between 270Q to 850Q the buzzer maybe sound or off either 7 Frequency Range Resolution Sensitivity Accuracy verroa E protection 2000Hz Frequency 200KHz 100Hz 0 01 2 digit 600V rms Less than 20Hz the sensitivity is 1 5V rms Max Sensitivity lt 5 Vac rms Form number TM61354 Rev 2 July 2006 Page 6 8 Capacitance 1 9 reading 8 digits 600V rms lt 100 det of reading rolling 9 Auto Power Off APO If the meter idles for more than 10 minutes the meter automatically turns the power off When this happens the state non logic measurement of the meter is saved the meter can be turned back on by pressing any switch or changing the rotary switch If the meter is Re Powered by pressing a switch the LCD display the saved state press the Hold switch to disable the hold state The meter will alarm 15 seconds before automatically turning power off any key press or rotary change will reset Aut
4. arrow to the V position of circuit board Set the output of DC calibrator for 150 0V 0 02 and connect to VQHz and COM input terminals on meter Using a small flat tipped screwdriver adjust the potentiometer VR2 until the display reads 149 9 to 150 1 Disconnect the DC calibrator from the meter B ACV Calibration Adjust VR1 VR4 9 10 11 12 13 Set the circuit board rotary switch arrow to the V position of circuit board Using a small flat tipped screwdriver adjust potentiometer VR4 until the display reads 0 000 to 0 003 Set the output of AC calibration for 150 0V 100Hz and connect to V 2Hz and COM input terminals on meter Using a small flat tipped screwdriver adjust the potentiometer VR1 until the display reads 149 9 to 150 1 Disconnect the AC calibrator from the meter C DCA Calibration Adjust VR66 VR67 VR68 14 15 16 Ly 18 19 20 21 Set the circuit board rotary switch arrow to the A position circuit board Using a small flat tipped screwdriver adjust potentiometer VR67 until display reads 0 001 to 0 001 Set the output of DCA calibrator for 1 5A and connect to A and COM input terminals on meter Using a small flat tipped screwdriver adjust potentiometer VR66 until the display reads 1 499 to 1 501 Repeat 15 17 Set the output of DCA calibrator for 10 0A and input terminals on meter Using a small flat tipped screwdriver adjust potentiometer VR68 until the displa
5. A 9 88A to 10 12A Testing the Frequency Function To verify the accuracy of the Meter s frequency function do the following 1 Connect the Calibrator to the VQHz and COM inputs on the Meter Note The accuracy of the Calibrator s frequency function must be appropriate for the specified accuracy of the Meter 2 Set the rotary switch to Hz 3 Set the Calibrator for the sine wave voltage and frequency for steps 1 5 of Table 8 4 Compare the reading on the Meter display with the display reading shown in Table 8 5 If the display reading falls outside of the range shown in Table 8 the Meter does not meet specification Table 8 Frequency Test 1500Hz 100mV rms 1498Hz to 1502Hz 15 00KHz 100mV rms 14 98KHz to 15 02KHz 150 0KHz 100mV rms 149 8KHz to 150 2K Hz 1 500MHz 250mV rms 1 498MHz to 1 502MHz 15 00MHz 14 98MHz to 15 02MHz Max level lt 5 Vac rms Form number TM61354 Rev 2 July 2006 Page 15 Calibration Procedure Recalibrate your meter It is recommended that the multimeter be calibrated once each year A oF 3 4 Perform calibration at an ambient temperature of 23 C 2 C and a relative humidity of 75 or less Disconnect the test leads and turn the meter off Remove the test leads from the front terminals Position the meter face down Remove the four screws from the case bottom Remove case bottom A DCV Calibration Adjust VR2 gt 6 T 8 Set the circuit board rotary switch
6. Table 3 4 Compare the Meter display readings to the display readings in Table 3 5 Ifthe display reading falls outside of the range shown in Table 3 the Meter does not meet specification Form number TM6 1354 Rev 2 July 2006 Page 13 Table 3 Q Resistance Test 150 00 148 60 to 151 40 1 500KQ 1 486KQ to 1 514KQ 15 00KQ 14 86KQ to 15 14KQ 150 0KQ 148 6KQ to 151 4KQ 1 500MQ 1 482MQ to 1 518MQ 6 15 00MQ 14 74MQ to 15 26MQ Lead resistance on the 200Q range 1s not included in error Testing the Capacitance Function The Meter measures capacitance by charging the capacitor with a known direct current measuring the resultant voltage and calculating the capacitance If the same capacitance is measured on an impedance bridge a different reading may result This variance is likely to be greater at higher frequencies To verify the accuracy of the capacitance measuring function do the following 1 Apply the Capacitor to the VQHz and COM inputs on the Meter For steps 1 through 7 in Table 4 2 Turn the rotary switch to 4 3 Compare the reading on the Meter display to the reading in Table 4 Note The meter selects the proper range automatically Each measurement takes about one second per range 2mF takes about 4 5 seconds 4 If the display reading falls outside of the range shown in Table 4 the Meter does not meet specification Table 4 Capacitance Test 150 0uF 146 3uF to 153 7pF 1 500mF 1 463mF to 1 537mF Ce
7. To avoid shock or injury do not perform the verification tests or calibration procedures described in the manual unless you are qualified to do so The information provided in this document is for the use of qualified personnel only Caution The 61 350 serials contain parts that can be damaged by static discharge Follow the standard practices for handling static sensitive devices For additional information about IDEAL INDUSTRIES INC and its products and services visit IDEAL INDUSTRIES INC web site at www idealindustries com Precautions and Safety Information Use the Meter only as described in the Service Manual If you do not do so the protection provided by the Meter may be impaired Read the Safety Information page before servicing this product In this manual a Warning identifies conditions and actions that pose hazard s to the user a Caution identifies conditions and actions that may damage the Meter or the test instruments The Symbols The symbols used on the Meter and in this manual are explained in Table A Table A The Symbols Risk of electric shock A See instruction card for details ema O o Equipment protected by double or reinforced insulation CE Battery Form number TM61354 Rev 2 July 2006 Page 2 SAFETY Review the following safety precautions to avoid injury and prevent damage to this product or any products connected to 1t To avoid potential hazards use the product only a
8. e 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 Rev 2 July 2006 Page 8 Required Equipment Required equipment is listed in Table B If the recommended models are not available equipment with equivalent specifications may be used Repairs or servicing should be performed only by qualified personnel Table B Required Equipment Equipment Required Characteristics Recommended Model Calibrator AC Voltage Range 0 750V AC Fluke 5500 or Wavetek Accuracy 0 07 Basic 9100 Calibrator or equipment Frequency Range 40 1KHz Accuracy 2 DC Voltage Range 0 1000V DC Accuracy 0 006 Basic Current Range 0 104 Accuracy AC 40Hz to 1KHz 0 08 Basic DC 0 02 Basic Frequency Source 5 00Hz 100MHz Accuracy 0 001 Amplitude 0 5V p p 1 0V p p square wave Accuracy 5 Resistance Range 102 100MQ Accuracy 0 03 Basic Capacitance Range 1pF 10mF Accuracy 0 10 Basic Form number TM61354 Rev 2 July 2006 Page 9 Basic Maintenance AwWarning To avoid shock remove the test leads and any input signals before opening the case or replacing the battery or fuses Opening the Meter Case Caution To avoid unintent
9. e following Amp Volt current interrupt rating FS1 Fuse 10A 500V FAST Minimum interrupt rating 10 000A Cleaning A warning To avoid electrical shock or damage to the Meter never allow water inside the case To avoid damaging the Meter s housing never apply solvents to the Meter Form number TM6 1354 Rev 2 July 2006 Page 11 Performance Tests The following performance tests verify the complete operability of the Meter and check the accuracy of each Meter function against the Meter s specifications Accuracy specifications are valid for a period of one year after calibration when measured at an operating temperature of 18 C to 28 C and a maximum of 80 relative humidity To perform the following tests it is not necessary to open the case no Adjustments are necessary merely make the required connections apply the designated inputs determine if the reading on the Meter display falls within the acceptable range indicated If the Meter fails any of these tests 1t needs calibration adjustment or repair Testing the Display Press HOLD key while turning the Meter on from the OFF position to hold the display in the Display Test Mode Compare the display with the example in Figure 2 Turn off the meter to escape the test mode LCD Graphics 61 354 AOM Com AC DC MVA bn a MAX aa yr X 7 1D E A ni Figure 2 D
10. ional shock always place the uncovered Meter assembly on a protective surface When the case of the Meter is open circuit connections are exposed To open the Meter case refer Figure 1 and do the following 1 Disconnect test leads from any live source turn the rotary switch to OFF and remove the test leads from front terminals 2 Remove the battery door by using a Phillips head screwdriver to turn the battery door screws turn counter clockwise 3 The case bottom is secured to the case top by four screws Using a Phillips head screwdriver remove the four screws Replacing the Battery The Meter is powered by 1 5V x 2 batteries Figure 1 Form number TM6 1354 Rev 2 July 2006 Page 10 Testing Fuses To test the internal fuses of the meter 1 Turn the rotary selector switch to the Q position 2 To test FS1 plug a test lead into VQHz input terminal and touch the probe to the A input terminal The display should indicate between 0 0 to 0 202 FS1 10A 500V Bussmann BBS 1 recommended If display reads higher than 0 20 replace the fuse Fuse Replacement Refer to the following figure to replace fuse Use only a fuse with the amperage interrupt voltage and speed rating specified Fuse rating 10A 500V Fast Replacing Fuses A warning To avoid electrical shock remove the test leads and any input signals before replacing the battery or fuses To prevent damage or injury INSTALL ONLY quick acting fuses with th
11. isplay Test Form number TM6 1354 Rev 2 July 2006 Page 12 Testing the Voltage Function To verify accuracy in the AC and DC voltage ranges do the following 1 Turn the rotary switch to V position 2 Connect the Calibrator to the VA Hz and COM inputs on the Meter 3 Set the Calibrator for the voltage and frequency from step 1 to 8 in Table 1 4 Compare the reading on the Meter display with the display reading shown in Table 1 5 If the display reading falls outside of the range shown in Table 1 the Meter does not meet specification Table 1 AC Voltage Test 1 500V 1 472V to 1 528V 1 500V 300Hz 1 472V to 1 528V 15 00V 14 72V to 15 28V 6 CA sonz 1472V101528V Cs rov som REN 6 Turn the rotary switch to V position 7 Set the calibration for the voltage from step 1 to 6 in Table 2 8 Compare the reading on the Meter display with the display reading shown in Table 2 9 If the display reading falls outside of the range shown in Table 2 the meter does not meet specification Table 2 DC Voltage Test 150 0mV 149 0V to 151 0V 150 0mV 149 0V to 151 0V 1 500V 1 490V to 1 510V 15 00V 14 90V to15 10V 150 0V 149 0V to 151 0V 6 990V 983V to 997V Testing the Resistance Function To verify the accuracy of the resistance function do the following 1 Connect the Calibrator to VQHz and COM on the Meter 2 Turn the rotary switch to Q 3 Apply the inputs for step 1 6 in
12. o Power Off 10 Disable Auto Power Off In order to disable auto power off function power up the meter while pressing down any switch other than the Hold and NCV switch Form number TM61354 Rev 2 July 2006 Physical and Environmental Characteristics Page 7 Characteristics Description Dimensions ADWD AEE pa re Weight with battery 0 25Kg With holster 0 35Kg Environmental characteristics Description Temperature operating 0 to 50 C Non Operating 20 to 60 C Humidity operating lt 80 R H Altitude Operating 2 000M 6560 ft Non Operating 12 300M 40354 ft Vibration amp shock Operating Indoor Use Certifications and compliances Safety Input rating Over voltage category Pollution Degree 2 EC Declaration of Conformity Form number TM61354 MIL T 28800E TYPE II Class 5 2 66gRMS 5 to 500Hz 3axes 10 minutes each Indoor Use Designed to ICE 1010 1 UL3111 1 and CSA specifications V Q Category III 600 Volts V Q Category II 1000 Volts CAT III Distribution level mains fixed installation CAT Il Local level mains appliances portable equipment CAT I Signal level special equipment or parts of equipment telecommunication electronics Do not operate in environments where conductive Pollutants may be present 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 th
13. s specified ACAUTION These statements identify conditions or practices that could result in damage to the equipment or other property EXWARNING These statements identify conditions or practices that could result in personal injury or loss of life Specific precautions Use proper Fuse To avoid fire hazard use only the fuse type and rating specified for this product Do not operate without covers To avoid personal injury do not apply any voltage or current to the product without covers in place Electric overload Never apply a voltage to a connector on the product that is outside the range specified for that connector Avoid electric shock To avoid injury or loss of life do not connect or disconnect probes or test leads while they are connected to a voltage source Do not operate in wet damp conditions To avoid electric shock do not operate this product in wet or damp conditions Form number TM6 1354 Rev 2 July 2006 SPECIFICATIONS Page 3 All specifications are warranted unless noted typical and apply to the 61 354 Stated accuracies are at 23 C 5 C at less than 80 relative humidity and without the battery indicator displayed General specifications Characteristics Display count Numeric update rate Polarity display Overrange display Low voltage indicator Automatic power off time Power source Maximum input voltage Maximum floating voltage Maximum input current Maximum open circuit Voltage current inp
14. uts Overload protection A connector V connector Temperature Coefficient Battery Life Form number TM61354 Rev 2 July 2006 Description 3 1 2 1 5 times sec Automatic OL is display is indicated Automatic backslit off 10 minutes 1 5Vx2 batteries 600V CAT III between V and COM 600V CAT III between any terminal and earth ground 10A between A and COM 600V between A and COM 10A 500V fast blow fuse v v 0 Y OF 46 Hz 0 2x Spec Accuracy C lt 18 C or gt 28 C Alkaline 1 5Vx2 AAA size 220 hours Page 4 Measurement Characteristics Accuracy 1s reading number of digits at 23 C 5 C less than 80 R H 1 DC Volts protection 0 5 reading 2 digits DC 1000V Input Impedance 10M over 1OOOMQ in 200mV range 2 AC Volts 750V rms Input Impedance 10MQ less than 100pF Frequency Response 50Hz 500Hz AC Conversion Type AC conversions are ac coupled true rms responding calibrated to the rms value sine wave input Crest Factor C F Peak RMS 1 5 addition error for C F from 1 4 to 3 3 0 addition error for C F from 3 to 4 1 0 reading 2 digits 2V max 10mA Overload Protection A input 10A 500V Accuracy Voltage Burden 3 DC Current 4 AC Current 1 5 reading 5 digits 2V max 10A 10mA Frequency Response 50Hz 500Hz Overload Protection A input 10A 500V 1 AC Conversion Type Conversions type and additional specification are same as
15. y reads 9 99A to 10 004 Disconnect the DCA calibrator from the meter Form number TM6 1354 Rev 2 July 2006 Page 16 aN es Be AC PUU J C1 E C4 C3 02 Eli h nee C2 by u oL_ C10 U2 CI COT 46 le DZ oO 70 a Ta 03 e on E t oS ma EA c15 AL ss z T7 Rio ai os 9 U4 C Exp O 2 Ww eS L CIO IAN C23 bo D Fal C16 ase FoJos ERE NROJ des ed ok Jays VR2 F La HO e Has vRG al al S Dao Sy O z 08 n E JE alla 8 Af e DB pa F1 R45 R43 la E s L JR35 Hu e fee E A e E cza LEJR 018 DCA 013 43 C30 J at NS E D12 VR66 gt 62R 1C Figure 5 61 354 Calibration Adjustment Points Form number TM6 1354 Rev 2 July 2006 Page 17 Form number TM61354 Rev 2 July 2006
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