Ceiling Mounted Duct UnitFXMQ-MVJU
EDUS39-900B-F11202103
Engineering Data
60 Hz
1
FXMQ-MVJU EDUS39-900B-F11
Table of Contents
1. FeaturesandBenefits ................................................................................22. Specifications .............................................................................................33. SimplifiedDimensions ................................................................................44. Dimensions .................................................................................................55. CenterofGravity ........................................................................................66. PipingDiagrams .........................................................................................77. WiringDiagrams .........................................................................................88. Electric Characteristics .............................................................................109. SafetyDeviceSetting ...............................................................................1010.CapacityTables ........................................................................................ 11
10.1CoolingCapacityatTe:43°F(6°C) ................................................. 1110.2HeatingCapacity ............................................................................. 1110.3CorrectionFactorforCoolingCapacityatTe:48°F(9°C) ............... 11
11.FanPerformances ....................................................................................1212.SoundLevels(ReferenceData) ...............................................................14
12.1Overall .............................................................................................1412.2OctaveBandLevel ..........................................................................15
13.Accessories ..............................................................................................1613.1OptionalAccessories(forUnit) .......................................................16
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FXMQ-MVJU EDUS39-900B-F11
1. Features and Benefits
Concealed, Powerful, ComfortableTheHSPhigh-capacityconcealedductedunitisidealforlargeropenspacefloorplansusuallyfoundinoffices,retails,hotels,oreducationfacilities.Itperformswellacrossmultiplespacesthatcanbenefitfromthesamemodeofoperation,limitingequipmentandinstallationcost.
� Designflexibilitywithacapacityrangeupto96MBH � ImprovedductworkandfiltrationflexibilitywithESPcapabilityofupto1.1”W.G � Lowprofiledesignoflessthan19”hightoreducerequiredinstallationspace � IdealforHotels,Schools,Retail
FXMQ72-96MVJU
3
FXMQ-MVJU EDUS39-900B-F11
2. Specifications
Ceiling mounted duct unit
Model FXMQ72MVJU FXMQ96MVJUPowersupply 1phase,60Hz,208/230V 1phase,60Hz,208/230VH1,H3Coolingcapacity Btu/h 72,000 96,000H2,H3Heatingcapacity Btu/h 81,000 108,000Casing/Color Galvanizedsteelplate GalvanizedsteelplateDimensions:(H×W×D) in. 18-1/8×54-3/8×43-5/16 18-1/8×54-3/8×43-5/16Coil(crossfincoil)
Rows×Stages×FPI 3×26×13 3×26×13Face area ft² 7.32 7.32
Fan
Model D13/4G2DA1×2 D13/4G2DA1×2Type Siroccofan SiroccofanMotoroutput W 380×2 380×2Airflowrate(H/L) cfm 2,047/1,764 2,541/2,188Externalstaticpressure(208V) in. H2O 0.95-0.38H4 0.95-0.44H4
Drive Directdrive DirectdriveTemperaturecontrol Microprocessorthermostatforcoolingandheating MicroprocessorthermostatforcoolingandheatingAirfilter — H5 — H5H6Soundpressurelevel(referencedata)(H/L) dBA 49.0/46.0 49.0/46.0
Weight lbs 302 302
Piping connections
Liquidpipes in. f3/8(flareconnection) f3/8(flareconnection)Gaspipes in. f3/4(brazingconnection) f7/8(brazingconnection)Drainpipe in. PS1B PS1B
Safetydevices Fuse,Thermalprotectorforfanmotor Fuse,ThermalprotectorforfanmotorRefrigerantcontrol Electronicexpansionvalve ElectronicexpansionvalveConnectableoutdoorunit R410AVRV series R410AVRV series
Standardaccessories Operationmanual,Installationmanual,Sealingpads,Connectionpipes,Screws,Clamps
Operationmanual,Installationmanual,Sealingpads,Connectionpipes,Screws,Clamps
Note:H1. Nominalcoolingcapacitiesarebasedonthefollowingconditions:
Returnairtemperature:80°FDB,67°FWB Outdoortemperature:95°FDB Equivalentrefrigerantpipinglength:25ft(horizontal)
H2. Nominalheatingcapacitiesarebasedonthefollowingconditions: Returnairtemperature:70°FDB. Outdoortemperature:47°FDB,43°FWB Equivalentrefrigerantpipinglength:25ft(horizontal)
H3. Capacitiesarenet,includingadeductionforcooling(anadditionforheating)forindoorfanmotorheat.H4. Externalstaticpressureischangeabletochangeovertheconnectorsinsideelectricalbox,thispressuremeans“High
staticpressure-Standardstaticpressure”.H5. Airfilterisnotstandardaccessory,butpleasemountitintheductsystemofthesuctionside.
Selectitsdustcollectionefficiency(gravitymethod)50%ormore.H6. Anechoicchamberconversionvalue,measuredunderJISconditions.Duringactualoperation,
thesevaluesmaybehigherasaresultofinstallationconditions.
C:3D065683A
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FXMQ-MVJU EDUS39-900B-F11
3. Simplified Dimensions
FXMQ72-96MVJU
DFT
5183
493
Uni
t: in
. (m
m)
5
FXMQ-MVJU EDUS39-900B-F11
4. Dimensions
FXMQ72-96MVJU
C :
3D06
5655
Uni
t: in
.
6
FXMQ-MVJU EDUS39-900B-F11
5. Center of Gravity
FXMQ72-96MVJU
4D065654
Unit: in.
7
FXMQ-MVJU EDUS39-900B-F11
6. Piping Diagrams
FXMQ72-96MVJU
Unit:in.Model Gas Liquid
FXMQ72MVJU f3/4 f3/8FXMQ96MVJU f7/8 f3/8
C: 4D034245R
8
FXMQ-MVJU EDUS39-900B-F11
7. Wiring Diagrams
FXMQ72-96MVJU
C: 3
D06
5414
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1.
: TE
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: FIE
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IN C
ASE
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.5.
SYM
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SH
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AS
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PIN
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: YEL
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6.
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.7.
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ASE
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. S. P
. OPE
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8. C
LASS
2 W
IRE.
9
FXMQ-MVJU EDUS39-900B-F11
FXMQ72-96MVJU
ELECTRICALCOMPONENTSANDWIRINGCONNECTORSFORINDOORUNITA1P PRINTEDCIRCUITBOARDC1·C2 CAPACITOR(M1F·2F)F1U FUSE( B ,5A,250V)HAP LIGHTEMITTINGDIODE(SERVICEMONITOR-GREEN)K1M MAGNETICCONTACTOR(M1F·2F)K2M MAGNETICCONTACTOR(M1F·2F)K3M MAGNETICCONTACTOR(M1F·2F)K1R-K3R MAGNETICRELAY(M1F·2F)KPR MAGNETICRELAY(M1P)M1F·M2F MOTOR(INDOORFAN)Q1M·Q2M THERMOSWITCH(M1F·2FEMBEDDED)R1T THERMISTOR(AIR)R2T·R3T THERMISTOR(COIL)SS SELECTORSWITCH(STATICPRESSURE)T1R TRANSFORMER(208V/230V25VA)X1M TERMINALBLOCK(POWER)X2M-X3M TERMINALBLOCKX4M TERMINALBLOCK(CONTROL)Y1E ELECTRONICEXPANSIONVALVECONNECTORFOROPTIONALPARTSX8A CONNECTOR(FLOATSWITCH)X18A CONNECTOR(WIRINGADAPTORFORELECTRICALAPPENDICES)
C:3D065414D
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FXMQ-MVJU EDUS39-900B-F11
8. Electric Characteristics
FXMQ72-96MVJU
ModelPowersupply IFM Input(W)
SCCRHz Volts Voltagerange MCA MOP KW FLA Cooling Heating
FXMQ72MVJU60 208/230V Max.253V
Min.187V9.5 15 0.380×2 7.6 1,490 1,490 SCCRkArms,
Symmetrical@600VMAX:5FXMQ96MVJU 10.7 15 0.380×2 8.6 1,684 1,684
Symbol:MCA: Min.CircuitAmps(A)MOP: Max.OvercurrentProtectiveDevice(A)KW: FanMotorRatedOutput(kW)FLA: FullLoadAmps(A)IFM: IndoorFanMotorSCCR:Short-CircuitCurrentRating
Note:1.Voltagerange Unitsaresuitableforuseonelectricalsystemswherevoltagesuppliedtounitterminalsisnotbeloworabovelistedrangelimits.
2.Maximumallowablevoltageunbalancebetweenphaseis2%.3.MCA/MOP MCA=1.25×FLA MOP≤4×FLA (Nextlowerstandardfuseraring.Min.15A)
4.SelectwiresizebasedontheMCA.
C:4D065597
9. Safety Device Setting
Model FXMQ72MVJU FXMQ96MVJUPrintedcircuitboardfuse 250V,5A 250V,5AFanmotorthermalfuse °F – –
Fanmotorthermalprotector °F OFF:275±14(ON:189±27)
OFF:275±14(ON:189±27)
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FXMQ-MVJU EDUS39-900B-F11
10. Capacity Tables10.1 Cooling Capacity at Te: 43°F (6°C)
Model
Indoorairtemp.°FWB(°CWB)(Te:43°F(6°C))61(16.1) 64(17.8) 67(19.4) 70(21.1) 72(22.2) 75(23.9)
TC SHC TC SHC TC SHC TC SHC TC SHC TC SHCMBH MBH MBH MBH MBH MBH MBH MBH MBH MBH MBH MBH
FXMQ72MVJU 56.9 50.8 64.4 53.8 72.0 56.9 73.4 56.5 74.4 55.0 75.8 52.8FXMQ96MVJU 75.8 63.7 85.9 67.4 96.0 71.1 97.9 70.5 99.2 69.1 101.0 65.8
TC: Totalcapacity:MBHSHC:Sensibleheatcapacity:MBH
Note:1.ThesecapacitytablescanbeusedwhenselectingaVRVindoorunit.TheactualcapacityoftheVRVsystemdependsonfactorssuchastheselectedmodelofoutdoorunits,outdoorairtemperatureandpipinglength.PleaseconfirmthatthecorrectedcapacityoftheVRVsystemsatisfiestherequiredheatload.
2. showsratedcondition.
10.2 Heating Capacity
Model
Indoorairtemp.°FDB(°CDB)(Tc:115°F(46°C))62(16.7) 65(18.3) 68(20.0) 70(21.1) 72(22.2) 75(23.9)
TC TC TC TC TC TCMBH MBH MBH MBH MBH MBH
FXMQ72MVJU 94.5 88.5 84.0 81.0 78.0 73.5FXMQ96MVJU 126 118 112 108 104 98.0
TC:Totalcapacity:MBH
Note:1.ThesecapacitytablescanbeusedwhenselectingaVRVindoorunit.TheactualcapacityoftheVRVsystemdependsonfactorssuchastheselectedmodelofoutdoorunits,outdoorairtemperatureandpipinglength.PleaseconfirmthatthecorrectedcapacityoftheVRVsystemsatisfiestherequiredheatload.
2. showsratedcondition.
10.3 Correction Factor for Cooling Capacity at Te: 48°F (9°C)
Refertothecorrectionfactortablebelowwhenamini-splitindoorunit isconnectedtoaVRVHeatPumpsystemusingaBranchPortbox.
ModelIndoorairtemp.°FWB(°CWB)(Te:48°F(9°C))
57(13.9) 61(16.1) 64(17.8) 67(19.4) 70(21.1) 72(22.2) 75(23.9)TC SHF TC SHF TC SHF TC SHF TC SHF TC SHF TC SHF
FXMQ72MVJU 0.68 1.13 0.70 1.16 0.76 1.11 0.80 1.08 0.82 1.06 0.84 1.06 0.86 1.05FXMQ96MVJU 0.68 1.13 0.72 1.15 0.78 1.10 0.81 1.08 0.83 1.06 0.84 1.05 0.86 1.06
TC: TotalcapacitySHF:Sensibleheatfactor
CA14A307C
12
FXMQ-MVJU EDUS39-900B-F11
11. Fan Performances
FXMQ72MVJU
Note:1.Theremotecontrollercanbeusedtoswitchbetween“high”and“low”.2.Theairflowissetto“standard”beforeleavingthefactory. Itispossibletoswitchbetween“standardESP”and“highESP”bychangingtheswitchintheindoorunitelectricalbox.
3D065628B
13
FXMQ-MVJU EDUS39-900B-F11
FXMQ96MVJU
Note:1.Theremotecontrollercanbeusedtoswitchbetween“high”and“low”.2.Theairflowissetto“standard”beforeleavingthefactory. Itispossibletoswitchbetween“standardESP”and“highESP”bychangingtheswitchintheindoorunitelectricalbox.
3D065629B
14
FXMQ-MVJU EDUS39-900B-F11
12. Sound Levels (Reference Data)12.1 Overall
n Location of microphone
6.6 ft
4.9
ft
3.3 ft
DISCHARGE SUCTION
MICROPHONE
DUCT DUCT
Note:1.Operationnoisedifferswithoperationandambientconditions.
dBA
Model208/230V,60Hz
H LFXMQ72MVJU 49.0 46.0FXMQ96MVJU 49.0 46.0
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FXMQ-MVJU EDUS39-900B-F11
12.2 Octave Band Level
208/230V,60Hz
FXMQ72MVJU FXMQ96MVJU
C: 4D068573 C: 4D068754
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FXMQ-MVJU EDUS39-900B-F11
13. Accessories13.1 Optional Accessories (for Unit)
Option FXMQ72MVJU FXMQ96MVJU
Highefficiencyfilter65% KAF372M28090% KAF373M280
Filterchamber KDJ3705L280Longlifereplacementfilter KAF371M280
C:3D065676
1. Air conditioners should not be installed in areas where corrosive gases, such as acid gas or alkaline gas, are produced.2. If the outdoor unit is to be installed close to the sea shore, direct exposure to the sea breeze should be avoided. If you need to install the outdoor unit close to the sea shore, contact your local distributor.
Cautions on product corrosion
Warning Ask a qualified installer or contractor to install this product. Do not try to install the product yourself. Improper installation can result in water or refrigerant leakage, electrical shock, fire or explosion.
Use only those parts and accessories supplied or specified by Daikin. Ask a qualified installer or contractor to install those parts and accessories. Use of unauthorised parts and accessories or improper installation of parts and accessories can result in water or refrigerant leakage, electrical shock, fire or explosion.
Read the user’s manual carefully before using this product. The user’s manual provides important safety instructions and warnings. Be sure to follow these instructions and warnings.
If you have any inquiries, please contact your local importer, distributor and/or retailer.
©All rights reserved 03/21 FS
●Specifications, designs and other content appearing in this brochure are current as of March 2021 but subject to change without notice.
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