FLIR DM92, User Manual

Page 1: ...USER MANUAL FLIR MODEL DM92 True RMS Industrial Multimeter...

Page 2: ...Function Buttons Selector Pad and Rotary Switch 9 4 4 Display Description 10 4 5 Display Icons and Indicators 10 5 OPERATION 13 5 1 Powering the Meter 13 5 2 Auto Manual Select Mode 13 5 3 Auto Manua...

Page 3: ...tery Replacement 21 6 3 Fuse Replacement 21 6 4 Disposal of Electronic Waste 21 7 SPECIFICATIONS 22 7 1 General specifications 22 7 2 Electrical Range Specifications 23 8 TECHNICAL SUPPORT 28 9 WARRAN...

Page 4: ...herein are used for identification only and are the property of their respective owners 1 2 Quality Assurance The Quality Management System under which these products are developed and manufactured ha...

Page 5: ...ge If you do not do this damage to the instrument and injury to persons can occur Do not replace the batteries before you remove the test leads This can cause damage to the instrument and can cause in...

Page 6: ...mage to the protection This symbol adjacent to another symbol or terminal indicates that the user must refer to the manual for further information This symbol adjacent to a terminal indicates that und...

Page 7: ...e service 3 1 Key Features 4000 40 000 counts extra large digital dual display Auto selection AC DC in voltage and current modes On screen menu selection and navigator key drive Variable frequency dri...

Page 8: ...low 7 EXIT Button 8 HOLD Lock Button 9 Work Light Button 10 Rotary Function Switch 11 Positive Probe Input Jack for A Current 12 Positive Probe Input Jack for mA Current 13 COM negative Probe Input Ja...

Page 9: ...The meter can measure current through the probe inputs 4 3 Function Buttons Selector Pad and Rotary Switch Use this button to select Auto select or Manual select mode see section 5 2 Auto Manual sele...

Page 10: ...es the reading on the main display 4 5 Display Icons and Indicators Indicates that the meter is measuring stabilized voltage Indicates that the measured voltage is greater than 30 V AC or DC Indicates...

Page 11: ...ocked mode Indicates the active memory location 1 99 Indicates the battery voltage status Indicates that the auto power off function is enabled Indicates that the meter is measuring AC current or volt...

Page 12: ...icon Silent mode icon 4 5 1 Probe Indicator When the probe leads are not plugged into the correct jack sockets for the measurement selected by the function switch PROBE is displayed 4 5 2 Out of rang...

Page 13: ...inactivity see section 5 11 9 Setup mode The meter beeps three times 10 seconds before powering off Press any button or turn the Rotary Switch to prevent the meter from powering off The auto power of...

Page 14: ...lack probe lead into the negative COM terminal and the red probe lead into the positive terminal 3 Use the button to select AC DC or AC DC voltage measurement The indicator will be displayed for AC me...

Page 15: ...or will be displayed 3 Insert the black probe lead into the negative COM terminal and the red probe lead into the positive terminal 4 Touch the tips of the probe across the diode or semiconductor junc...

Page 16: ...isplay 6 To avoid electrical shock disconnect the thermocouple adapter before turning the function switch to another position 5 10 Current Measurements Current is measured by disconnecting the part un...

Page 17: ...pass filter VFD mode is available when measuring AC voltage or AC current 1 Select and enable VFD mode as described in section 5 11 1 Selecting the Mode 5 11 3 Peak Mode ACV and ACA only In Peak mode...

Page 18: ...In dBm mode the meter displays AC voltage measurements in dB or dBm on the secondary display dB and dBm are defined as follows dB 20 log VAC 1 dBm 20 log VAC 0 7746 1 Select and enable dBm mode as de...

Page 19: ...active For more information see section 5 12 Normal hold mode and Auto hold mode 1 Select and enable Setup mode as described in section 5 11 1 Selecting the mode 2 Use the up down arrows button to cyc...

Page 20: ...ue The current reading is displayed on the main display The held reading on the secondary display will not change unless the difference between this held reading and any new reading is greater than 50...

Page 21: ...before it displays an out of tolerance voltage 1 To avoid electrical shock disconnect the meter if connected to a circuit remove the probe from the terminals and set the function switch to the OFF pos...

Page 22: ...F 10 C to 30 C 85 RH 86 F to 104 F 30 C to 40 C 75 RH 104 F to 122 F 40 C to 50 C 45 RH Storage Temperature RH 22 F to 140 F 30 C to 60 C 0 80 RH batteries not fitted Temperature Coefficient 0 1 x spe...

Page 23: ...cified 1 Below 10 or range add 10d to accuracy 2 Frequency range 1k to 2k Hz Input protection 1000 V DC or 1000 V AC RMS Input impedance mV 1 M 100 pF V 10M 100 pF Bandwidth 40 Hz to 20kHz Minimum res...

Page 24: ...ied 10 00 A 1 Below 5 of the AC range add 20dgt to the accuracy 2 Below 10 of range add 10 dgt to accuracy Input protection Equipped with a high energy fuse mA 440 mA 1000 V IR 10 kA fuse Bussmann DMM...

Page 25: ...stic of VFD Approx 24 dB Table 7 4 Frequency Counter Range Resolution Accuracy 400 00 Hz 0 01 Hz 5 dgt 4 0000 kHz 0 1 Hz 40 000 kHz 1 Hz 100 00 kHz 10 Hz Minimum sensed frequency 5 Hz Table 7 5 Freque...

Page 26: ...pprox 0 1 mA Table 7 7 Continuity check Resolution of specifications in the 3 digit mode Range Resolution Accuracy 400 0 100 m 0 2 2 dgt Input protection 1000 V DC or 1000 V AC RMS Maximum open circui...

Page 27: ...dgt 400 0 F 100 nF 0 9 2 dgt 4 000 mF 1 F 1 2 20 dgt 40 00 mF 10 F 2 0 20 dgt Input protection 1000 V DC or 1000 V AC RMS Table 7 10 Temperature Range Resolution Accuracy 328 F to 2192 F 0 1 F 1 0 36...

Page 28: ...Warranty are MR7x CM7x CM8x DM9x IM7xand VP5x not including accessories which may have their own warranty 3 WARRANTY PERIODS For purposes of the The Limited Lifetime Warranty Lifetime is defined as s...

Page 29: ...ttp www flir com to request an evaluation and obtain an RMA Purchaser is solely responsible for complying with all RMA instructions provided by FLIR including but not limited to adequately packaging t...

Page 30: ...CEMENT To be eligible for warranty repair or replacement Purchaser must notify FLIR within thirty 30 days of discovering of any apparent defect in materials or workmanship Before Purchaser may return...

Page 31: ...7070 USA Telephone 1 503 498 3547 Customer Support Technical Support Website http support flir com Technical Support Email T MSupport flir com Service and Repair Email Repair flir com Customer Support...