fxdq-nbve technical data.pdf
TRANSCRIPT
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VRV Systems Indoor Units1
1 Specifications
Indoor VRVSys FXDQ-NBV SlimCo
1-1 TECHNICAL SPECIFICATIONS FXDQ40NBVE FXDQ50NBVE FXDQ63NBVE
Capacity Cooling kW 4.5 5.6 7.1
Heating kW 5.0 6.3 8.0
Power Input
(50Hz)
Cooling kW 0.160 0.165 0.181
Heating kW 0.147 0.152 0.168
Power Input
(60Hz)
Cooling kW 0.182 0.185 0.192
Heating kW 0.168 0.170 0.179
Casing Material Galvanised steel plate
Dimensions Unit Height mm 200 200 200
Width mm 900 900 1,100
Depth mm 620 620 620
Weight Unit kg 27 28 31
Heat
Exchanger
Dimensions Nr of Rows 3 3 3
Fin Pitch mm 1.5 1.5 1.5
Face
Area
m 0.176 0.176 0.227
Nr of Stages 12 12 12
Fan Type Sirocco fan
Air Flow Rate Cooling High high m/min 10.5 12.5 16.5
High m/min 9.5 11.0 14.5
Low m/min 8.5 10.0 13.0
Fan External static
pressure
High Pa 44 44 44
Standard Pa 15 15 15
Motor Output
(high)
W 62 130 130
Drive Direct drive
Cooling Sound
Pressure
High high dBA 34 35 36
High dBA 32 33 34
Low dBA 30 31 32
Pipingconnections
Liquid (OD) Type Flare connectionDiameter mm 6.35 6.35 9.52
Gas Type Flare connection
Diameter mm 12.7 12.7 15.9
Drain Diameter mm VP20 (I.D. 20/O.D. 26)
Sound absorbing insulation Foamed polyethylene
Air Filter Removable/washable/Mildew proof
Refrigerant control Electronic expansion valve
Temperature control Microprocessor thermostat for cooling and heating
Safety devices Fuse
Fan motor thermal protector
Standard
Accessories
Standard Accessories Operation manual
Installation manual
Drain hose
Sealing pads
Clamps
Washer
Insulation for fitting
Clamp metal
Washer fixing plate
Screws for duct flanges
Air filter
Product Quality Certificate
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VRV Systems Indoor Units 2
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1 Specifications
Notes Nominal cooling capacities are based on : indoor temperature : 27CDB, 19CWB, outdoor temperature : 35CDB,
equivalent refrigerant piping : 7,5m (horizontal)
Nominal heating capacities are based on : indoor temperature : 20CDB, outdoor temperature : 7CDB, 6CWB,
equivalent refrigerant piping : 7.5m (horizontal)
Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
External static pressure is changeable to set by the remote control; this pressure means : high static pressure -
standard static pressure.
The operation sound levels are conversion values in anechoic chamber. In practice, sound levels tend to be higher
than the specified values due to ambient noise or reflection. When the suction place is changed to bottom suction,
sound level will increase
1-2 ELECTRICAL SPECIFICATIONS
(50HZ) FXDQ40NBVE FXDQ50NBVE FXDQ63NBVE
Power Supply Name VE
Phase 1~
Frequency Hz 50 50 50
Voltage V 220-240Current Minimum circuit amps
(MCA)
A 1.0 1.0 1.1
Maximum fuse amps (MFA) A 15 15 15
Full load amps (FLA) A 0.8 0.8 0.9
Voltage range Minimum V -10%
Maximum V +10%
Notes Voltage range : units are suitable for use on electrical systems where voltage supplied to unit terminals is not below
or above listed range limits.
Maximum allowable voltage range variation between phases is 2%.
MCA/MFA : MCA = 1.25 x FLA
MFA is smaller than or equal to 4 x FLA
Next lower standard fuse rating minimum 15A
Select wire size based on the MCAInstead of a fuse, use a circuit breaker
1-3 ELECTRICAL SPECIFICATIONS
(60HZ) FXDQ40NBVE FXDQ50NBVE FXDQ63NBVE
Power Supply Name VE
Phase 1~
Frequency Hz 60 60 60
Voltage V 220 220 220
Current Minimum circuit amps
(MCA)
A 1.1 1.3 1.4
Maximum fuse amps (MFA) A 15 15 15
Full load amps (FLA) A 0.9 1.0 1.1
Voltage range Minimum V -10%
Maximum V +10%
Notes Voltage range : units are suitable for use on electrical systems where voltage supplied to unit terminals is not below
or above listed range limits.
Maximum allowable voltage range variation between phases is 2%.
MCA/MFA : MCA = 1.25 x FLA
MFA is smaller than or equal to 4 x FLA
Next lower standard fuse rating minimum 15A
Select wire size based on the MCA
Instead of a fuse, use a circuit breaker
1-1 TECHNICAL SPECIFICATIONS FXDQ40NBVE FXDQ50NBVE FXDQ63NBVE
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VRV Systems Indoor Units3
2 Safety device settings
FXDQ20,25,32PB
FXDQ40,50,63NB
4D060926
Kit name FXDQ20PB FXDQ25PB FXDQ32PB
PC boad (A1P) fuse 250V 5A
Fan motor thermal protector OFF: 250V 5A 5C OFFON: 83 15C ON
FXDQ40NB FXDQ50NB FXDQ63NB
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VRV Systems Indoor Units 4
Indoor Units SLIM CONCEALED CEILING UNIT FXDQ-NBVE
3 Options
FXDQ20,25,32PB
FXDQ40,50,63NB
Individual control systems
Centralized control system
Other options
4D060939
Kit nameFXDQ20PBVEFXDQ25PBVEFXDQ32PBVE
FXDQ40NBVEFXDQ50NBVE
FXDQ63NBVE
Wired remote control BRC1D52
Infrared remotecontrol
H/P BRC4C65
C/O BRC4C66
Simplified remote control BRC2C51
Remote control for hotel use BRC3A61
Kit nameFXDQ20PBVEFXDQ25PBVEFXDQ32PBVE
FXDQ40NBVEFXDQ50NBVE
FXDQ63NBVE
Central remote control DCS302CA51
Unified on/off control DCS301BA51
Schedule timer DST301BA51
Kit nameFXDQ20PBVEFXDQ25PBVEFXDQ32PBVE
FXDQ40NBVEFXDQ50NBVE
FXDQ63NBVE
Adapter for wiring KRP1B56
Wiring adapter for electricalappendices (1)
KRP2A53
Wiring adapter for electricalappendices (2)
KRP4A54
Remote sensor KRCS01-1B
Installation box for adapterPCB.
KBP1BA101
Electrical boxwith earthterminal
2 blocks KJB212AA
3 blocks KJB311AA
Noise filter (forelectromagnetic interfaceuse only)
DST301BA51
External control adapter foroutdoor unit (must beinstalled on indoor units)
DTA104A53
Insulation kit for highhumidity
KDT25N32 KDT25N50 KDT25N63
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VRV Systems Indoor Units5
4 Capacity tables
4 - 1 Cooling capacity tables
FXDQ40,50,63NB
ED39226A
TC: Total capacity;kW SHC: Sensible capacity;kW
Unit
size
Nominal
capacity
Outdoor
air temp.
Indoor air temperature
14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB
20.0DB 23.0DB 26.0DB 27.0DB 28.0DB 30.0DB 32.0DB
CDB TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
40 4.5 10.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.9 3.5
12.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.8 3.5
14.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.8 3.5
16.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.7 3.5
18.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.6 3.4
20.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.5 3.4
21.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.4 3.3 5.5 3.4
23.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.3 3.3 5.4 3.3
25.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.2 3.3 5.3 3.3
27.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.2 3.2 5.3 3.3
29.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.1 3.2 5.2 3.3
31.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 5.0 3.2 5.1 3.2
33.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.8 3.2 4.9 3.2 5.0 3.2
35.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.7 3.2 4.9 3.1 5.0 3.237.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.7 3.2 4.8 3.1 4.9 3.1
39.0 3.0 2.5 3.6 2.8 4.2 3.3 4.5 3.3 4.6 3.2 4.7 3.1 4.8 3.1
50 5.6 10.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 7.4 4.1
12.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 7.3 4.1
14.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 7.2 4.1
16.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 7.1 4.0
18.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 7.0 4.0
20.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 6.9 4.0
21.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.7 4.2 6.8 4.0
23.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.6 4.2 6.7 3.9
25.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.5 4.1 6.6 3.9
27.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.4 4.1 6.6 3.9
29.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.3 4.0 6.5 3.8
31.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.2 4.0 6.4 3.8
33.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 6.0 4.0 6.1 4.0 6.3 3.8
35.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 5.9 4.0 6.0 3.9 6.2 3.7
37.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 5.8 4.0 5.9 3.9 6.1 3.7
39.0 3.8 3.1 4.5 3.5 5.2 3.9 5.6 4.0 5.7 3.9 5.8 3.9 6.0 3.7
63 7.1 10.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 9.3 5.7
12.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 9.2 5.6
14.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 9.1 5.5
16.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 9.0 5.4
18.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 8.8 5.4
20.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 8.7 5.3
21.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.5 5.1 8.7 5.3
23.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.4 5.1 8.5 5.2
25.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.3 5.0 8.4 5.1
27.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.1 5.0 8.3 5.1
29.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 8.0 4.9 8.2 5.031.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 7.9 4.9 8.1 4.9
33.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.6 4.9 7.8 4.8 7.9 4.9
35.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.5 4.8 7.7 4.8 7.8 4.8
37.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.4 4.8 7.5 4.7 7.7 4.8
39.0 4.8 3.8 5.7 4.3 6.6 4.8 7.1 4.9 7.2 4.7 7.4 4.7 7.6 4.7
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VRV Systems Indoor Units 6
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4 Capacity tables
4 - 2 Heating capacity tables
FXDQ40,50,63NB
ED39226A
Unit SizeNominal
capacity
Outdoor
air temperature
Indoor air temperature CDB
16.0 18.0 20.0 21.0 22.0 24.0
CDB CWB kW kW kW kW kW kW
40 5.0 -19.8 -20.0 3.0 2.9 2.9 2.9 2.9 2.9
-18.8 -19.0 3.0 3.0 3.0 3.0 3.0 3.0
-16.7 -17.0 3.2 3.2 3.2 3.2 3.2 3.2
-14.7 -15.0 3.4 3.4 3.4 3.4 3.4 3.4
-12.6 -13.0 3.6 3.6 3.6 3.5 3.5 3.5
-10.5 -11.0 3.7 3.7 3.7 3.7 3.7 3.7
-9.5 -10.0 3.8 3.8 3.8 3.8 3.8 3.8
-8.5 -9.1 3.9 3.9 3.9 3.9 3.9 3.9
-7.0 -7.6 4.0 4.0 4.0 4.0 4.0 4.0
-5.0 -5.6 4.2 4.2 4.2 4.2 4.2 4.2
-3.0 -3.7 4.4 4.4 4.4 4.4 4.4 4.4
0.0 -0.7 4.7 4.6 4.6 4.6 4.6 4.4
3.0 2.2 4.9 4.9 4.9 4.8 4.7 4.4
5.0 4.1 5.1 5.1 5.0 4.8 4.7 4.4
7.0 6.0 5.2 5.2 5.0 4.8 4.7 4.49.0 7.9 5.4 5.3 5.0 4.8 4.7 4.4
11.0 9.8 5.6 5.3 5.0 4.8 4.7 4.4
13.0 11.8 5.6 5.3 5.0 4.8 4.7 4.4
15.0 13.7 5.6 5.3 5.0 4.8 4.7 4.4
50 6.3 -19.8 -20.0 3.7 3.7 3.7 3.7 3.7 3.7
-18.8 -19.0 3.8 3.8 3.8 3.8 3.8 3.8
-16.7 -17.0 4.1 4.0 4.0 4.0 4.0 4.0
-14.7 -15.0 4.3 4.3 4.3 4.2 4.2 4.2
-12.6 -13.0 4.5 4.5 4.5 4.5 4.5 4.5
-10.5 -11.0 4.7 4.7 4.7 4.7 4.7 4.7
-9.5 -10.0 4.8 4.8 4.8 4.8 4.8 4.8
-8.5 -9.1 4.9 4.9 4.9 4.9 4.9 4.9
-7.0 -7.6 5.1 5.1 5.1 5.1 5.1 5.1
-5.0 -5.6 5.3 5.3 5.3 5.3 5.3 5.3
-3.0 -3.7 5.5 5.5 5.5 5.5 5.5 5.5
0.0 -0.7 5.9 5.9 5.8 5.8 5.8 5.5
3.0 2.2 6.2 6.2 6.2 6.1 5.9 5.5
5.0 4.1 6.4 6.4 6.3 6.1 5.9 5.5
7.0 6.0 6.6 6.6 6.3 6.1 5.9 5.5
9.0 7.9 6.8 6.7 6.3 6.1 5.9 5.5
11.0 9.8 7.0 6.7 6.3 6.1 5.9 5.5
13.0 11.8 7.1 6.7 6.3 6.1 5.9 5.5
15.0 13.7 7.1 6.7 6.3 6.1 5.9 5.5
63 8.0 -19.8 -20.0 4.7 4.7 4.7 4.7 4.7 4.7
-18.8 -19.0 4.9 4.9 4.8 4.8 4.8 4.8
-16.7 -17.0 5.1 5.1 5.1 5.1 5.1 5.1
-14.7 -15.0 5.4 5.4 5.4 5.4 5.4 5.4
-12.6 -13.0 5.7 5.7 5.7 5.7 5.7 5.7
-10.5 -11.0 6.0 6.0 6.0 6.0 6.0 5.9-9.5 -10.0 6.1 6.1 6.1 6.1 6.1 6.1
-8.5 -9.1 6.3 6.3 6.2 6.2 6.2 6.2
-7.0 -7.6 6.5 6.5 6.4 6.4 6.4 6.4
-5.0 -5.6 6.8 6.7 6.7 6.7 6.7 6.7
-3.0 -3.7 7.0 7.0 7.0 7.0 7.0 7.0
0.0 -0.7 7.5 7.4 7.4 7.4 7.4 7.0
3.0 2.2 7.9 7.8 7.8 7.7 7.5 7.0
5.0 4.1 8.1 8.1 8.0 7.7 7.5 7.0
7.0 6.0 8.4 8.4 8.0 7.7 7.5 7.0
9.0 7.9 8.7 8.5 8.0 7.7 7.5 7.0
11.0 9.8 8.9 8.5 8.0 7.7 7.5 7.0
13.0 11.8 9.0 8.5 8.0 7.7 7.5 7.0
15.0 13.7 9.0 8.5 8.0 7.7 7.5 7.0
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VRV Systems Indoor Units7
5 Dimensional drawing & centre of gravity
5 - 1 Dimensional drawing
FXDQ40,50NB
3D045494B
300 or more 300 or more
300 or less
(Service space)
500
60
23
47
90
100
501
70
550
Adjusta
ble(0
~600)
620
(Suspension
bo
ltp
itch
)
940
4 x P150 = 600
880
9090
30330
130 63
280
50 or more
620
Allow view AInspection door(Ceiling opening)
20-M5 Holes(All around)
(In case of back-suction)
7 x P100 = 700780800
100
160
180
50
20
10
820
1501009080
(Service space)
A
20ormore
20ormore
30
0
900
300
20ormore
Ceiling
33
1301009080
7 x P100 = 700780800820
(In case of bottom-suction)
80
153
170
57
.5
21
12
.5
20
50
10
200
100
160
180
200
860
8 x P100 = 800(All around) 22 - 4.7 hole
(All around)
(Suspension bolt pitch)
Suspension bolt4 - M8 ~ M10
18 - M4 Holes
900(Service space ofinstallation box foradaptorPCB)
(All around)20 - M5 Holes NOTES
1 In case of back-suction, mount chamber cover to bottom sideof the unit.In case of bottom-suction, mount chambe r cover to back sideof the unit.
2 Location of units name plate: control box cover.
3 Mount the air fi lter at the suction side.(Select its color (gravity method) 50% or more).It can not be equipped with air filter (accessory) whenconnecting duct to suction side.
Nr Part name Description1 L iquid p ipe connect ion por t 6.4 F la re connect ion2 Gas pi pe c onne ct io n p or t 12 .7 F la re c onne ct io n3 Dra in pipe connec tion po rt IVP20 (O .D . 26 / I .D . 20 )4 Drain hose (Accessory) I.D. 25 (Outlet)5 Control box6 Transmission wir ing connect ion7 Power s upp ly connec tion8 Suspens ion b racket9 I ns pe ct io n d oo r10 Socke t for drain11 Air f i lte r (Accessory)
FXDQ63NB
3D045496C
300 or more 300 or more
300 or less
(Service space)
500
60
23
47
90
100
50
170
550
Adjusta
ble(0
~600)
620
(Suspension
bo
ltp
itch
)
1140
6 x P150 = 900
1080
30330
130 63
280
50 or more
620
Allow view AInspection door
(Ceiling opening)20-M5 Holes(All around)
(In case of back-suction)
9 x P100 = 9009801000
100
160
180
50
20
10
1020
1501009080
(Service space)
A
20ormore
20ormore
300
900
300
20ormore
Ceiling
33
1301009080
9 x P100 = 90098010001020
(In case of bottom-suction)
80
153
170
57.5
21
12.5
20
50
10
200
100
160
180
200
1060
10 x P100 = 1000(All around) 26 - 4.7 hole
(All around)
(Suspension bolt pitch)Suspension bolt4 - M8 ~ M10
18 - M4 Holes
1100(Service space ofinstallation box foradaptorPCB)
(All around)20 - M5 Holes
NOTES
1 In case of back-suction, mount chamber cover to bottom sideof the unit.In case of bottom-suction, mount chamber cov er to back sideof the unit.
2 Location of units name plate: control box cover.
3 Mount the air fi lter at the suction side.(Select its color (gravity method) 50% or more).It can not be equipped with air filter (accessory) whenconnecting duct to suction side.
Nr Part name Description1 L iquid p ipe connect ion por t 6.4 F la re connect ion2 Gas pi pe c onne ct io n p or t 12 .7 F la re c onne ct io n3 D ra in p ip e c onne ct io n p or t V P20 ( O.D. 26 / I. D. 20 )4 Drain hose (Accessory) I.D. 25 (Outlet)5 Control box6 Transmission wir ing connection7 Power s upp ly connect ion
8 Suspens ion b racket9 I ns pe ct io n d oo r10 Socke t for drain11 Air f i lte r (Accessory)
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5 Dimensional drawing & centre of gravity
5 - 2 Centre of gravity
FXDQ40,50NB
4D043886J
FXDQ63NB
4D043887H
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VRV Systems Indoor Units9
6 Piping diagram
FXDQ20,25,32PB
FXDQ40,50,63NB
4D060927
Gas side
Liquid side
Electronic expansionvalve
Filter Filter
Indoor heat exchanger
Fan
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7 Wiring diagram
7 - 1 Wiring diagram
FXDQ20,25,32PB
FXDQ40,50,63NB
3D060547
NOTES
1 In case of using central remote control, connect it to the unit in accordance with the attached installation manual.
2 Remote control model varies according to the combination system, confirm enineering materials and catalogs, etc. before connecting.3 When connecting the input wires from outside, forced off or on/off control operation can be selected by remote control.
In details, refer to the installation manual attached to the unit.
A1P Printed circuit board R1T Thermistor (air) Z1CZ2C Noise fi lte r ( fe rr ite core)C1 Capacitor (M1F) R2T Thermistor (coil - 1) Wired remote controlF1U Fuse (F5A, 250V) R3T Thermistor (coil - 2) R1T Thermistor (air)HAP Light emitting diode
(service monitor-green)
S1L Float switch SS1 Selector switch (main/sub)
T1R Transformer (220V/22V) Connector for optional partsKPR Magnetic relay (M1P) V1TR Phase control circuit X16A Connector (adapter for wiring)
M1F Motor (indoor fan) X1M Terminal block X18A Connector (wiring adapter for electricalappendices)M1P Motor (drain pump) X2M Terminal block
Q1M Thermal protector (M1F embedded) Y1E Electronic expansion valve
: Terminal Colors: BLK: Black ORG: Orange WHT: White
: Connector BLU: Blue PNK: Pink YLW: Yellow
: Field wiring GRY: Gray PRP: Purple
GRN: Green RED: Red
POWER SUPPLY
Note: 3
Input from outside
Note: 1Transmission wiring centralremote control
Wired remotecontrol
Control box
,
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VRV Systems Indoor Units11
8 Sound data
8 - 1 Sound pressure spectrum
4D060948
NOTE
1 Over All (dB):(B, G, N is already rectified)
2 Operating conditons:
Power source: 220~240V 50Hz / 220V 60Hz Cooling: Return air temperature: 27C DB, 19C WB
Outdoor temperature: 35C DB, 24 C WD Heating: Return air temperature: 20C DB, 15C WB
Outdoor temperature: 7C DB, 6C WB3 Measuring place: Anechoic chamber
4 Location of microphone
5 The operation condition is external static pressure 15 Pa. Operation noise differ with
operation and ambient conditions.
Octavebandsoundpressurelevel
dB(0dB=0.0
002bar)
Octave band center frequency (Hz)
Approximatethreshold hearingfor continuousnoise
FXDQ40NB
ScaleAir flow rate
HH H LA 34.0 32.0 30.0C 39.0 38.0 37.0
Discharge SuctionDuctDuct
1m2m
1,5
m
Microphone
4D060949
NOTE
1 Over All (dB):(B, G, N is already rectified)
2 Operating conditons:
Power source: 220~240V 50Hz / 220V 60Hz Cooling: Return air temperature: 27C DB, 19C WB
Outdoor temperature: 35C DB, 24 C WD Heating: Return air temperature: 20C DB, 15C WB
Outdoor temperature: 7C DB, 6C WB3 Measuring place: Anechoic chamber
4 Location of microphone
5 The operation condition is external static pressure 15 Pa. Operation noise differ with
operation and ambient conditions.
Octavebandsoundpressurelevel
dB(0dB=0.0
002bar)
Octave band center frequency (Hz)
Approximatethreshold hearingfor continuousnoise
FXDQ50NB
ScaleAir flow rate
HH H LA 35.0 33.0 31.0C 40.0 39.0 38.0
Discharge SuctionDuctDuct
1m2m
1,5
m
Microphone
4D060950
NOTE
1 Over All (dB):(B, G, N is already rectified)
2 Operating conditons:
Power source: 220~240V 50Hz / 220V 60Hz Cooling: Return air temperature: 27C DB, 19C WB
Outdoor temperature: 35C DB, 24 C WD Heating: Return air temperature: 20C DB, 15C WB
Outdoor temperature: 7C DB, 6C WB3 Measuring place: Anechoic chamber
4 Location of microphone
5 The operation condition is external static pressure 15 Pa. Operation noise differ with
operation and ambient conditions.
Octavebandsoundpressurelevel
dB(0dB=0.0
002bar)
Octave band center frequency (Hz)
Approximatethreshold hearingfor continuousnoise
FXDQ63NB
ScaleAir flow rate
HH H LA 36.0 34.0 32.0C 42.0 40.5 39.0
Discharge SuctionDuctDuct
1m2m
1,5
m
Microphone
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19
VRV Systems Indoor Units 12
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9 Fan characteristics
NOTES
1 The remote control can be used to switch between high and
low.
2 The air flow is set to standard before leaving the factory.
It is possible to switch between standard ESP and high ESP via
the remote control.
FXDQ40NB 3D046299C
(mmH2O)
(mmH2O)
(Pa)
7 8 9 10 11 12 13
6
5
4
3
2
1
(mmH2O)
(mmH2O)
6
5
4
3
2
1
60
50
40
30
20
10
(Pa)
High(standard ESP)
Upper
limito
fexte
rnal
static
pressu
re
(stand
ardESP)
Lowerlimitofexternal
staticpressure
(standardESP)
Uppe
rlim
itof
exte
rnal
static
pre
ssur
e
(high
ESP)
Lowerli
mitofe
xternal
staticp
ressure
(highESP
)
Low(standard ESP)
Low(high ESP)
High(high ESP)
Air flow rate (m3/min)
Externalstatic
pressure
NOTES
1 The remote control can be used to switch between high and
low.
2 The air flow is set to standard before leaving the factory.
It is possible to switch between standard ESP and high ESP via
the remote control.
FXDQ50NB 3D046300C
(mmH2O)
(mmH2O)
(Pa)
8 9 10 11 12 13 14 15
(mmH2O)
(mmH2O)
7
6
5
4
3
2
1
7
6
5
4
3
2
1
60
70
50
40
30
20
10
(Pa)
High(standard ESP)
Uppe
rlimi
tofe
xterna
l
static
press
ure
(standa
rdESP
)
Lowerlimitofexternal
staticpressure
(standardESP)
Uppe
rlim
itof
exte
rnal
static
pressure
(highES
P)
Lowerl
imitofexte
rnal
staticp
ressure
(highE
SP)
Low(standard ESP)
Low
(high ESP)
High(high ESP)
Air flow rate (m3/min)
Externalstatic
pressure
NOTES
1 The remote control can be used to switch between high andlow.
2 The air flow is set to standard before leaving the factory.
It is possible to switch between standard ESP and high ESP via
the remote control.
FXDQ63NB 3D046301C
(mmH2O)
(mmH2O)
(Pa)
11 12 13 14 15 16 17 18 19
(mmH2O)
(mmH2O)
7
6
5
4
3
2
1
7
6
5
4
3
2
1
60
70
50
40
30
20
10
(Pa)
High(standard ESP)
Upperli
mitofe
xternal
staticp
ressure
(standa
rdESP)
Lowerlimitofexternal
staticpressure(standardESP)
Uppe
rlim
itof
extern
al
static
pressur
e
(high
ESP)
Lowerlim
itofexte
rnal
staticpres
sure
(highESP
)
Low(standard ESP)
Low(high ESP)
High(high ESP)
Air flow rate (m3/min)
Ex
ternalstatic
pressure
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19
9 Fan characteristics