Daikin FXZQ-MVJU9 Dimension Guide

EDUS391300-F9
FXZQ-MVJU9
4-Way Ceiling Mounted Cassette Unit
(2' × 2')

EDUS391300-F9
FXZQ-MVJU9 1
FXZQ-MVJU9
4-Way Ceiling Mounted
Cassette Unit
(2’ × 2’)
1. Specifications ..............................................................................................2
2. Dimensions .................................................................................................4
3. Piping Diagrams..........................................................................................6
4. Wiring Diagrams..........................................................................................7
5. Electric Characteristics................................................................................8
6. Safety Devices Setting ................................................................................9
7. Capacity Tables ........................................................................................10
7.1 Cooling Capacity ........................................................................................ 10
7.2 Heating Capacity ........................................................................................ 11
8. Air Velocity and Temperature Distributions (Reference Data) ..................12
9. Sound Levels (Reference) ........................................................................20
9.1 Overall ........................................................................................................ 20
9.2 Octave Band Level ..................................................................................... 20
10.Center of Gravity .......................................................................................22
11.Installation .................................................................................................23
12.Accessories...............................................................................................48
12.1 Optional Accessories (For Unit) ................................................................. 48
12.2 Optional Accessories (For Controls) .......................................................... 48

Specifications EDUS391300-F9
2FXZQ-MVJU9
1. Specifications
4-Way Ceiling Mounted Cassette Unit (2’ × 2’)
Notes:
+1. Nominal cooling capacities are based on the following conditions:
Return air temperature: 80.0°FDB (26.7°CDB), 67.0°FWB (19.4°CWB)
Outdoor temperature: 95.0°FDB (35.0°CDB)
Equivalent ref. piping length: 25ft (7.6m) (Horizontal)
+2. Nominal heating capacities are based on the following conditions:
Return air temperature: 70.0°FDB (21.1°CDB).
Outdoor temperature: 47.0°FDB (8.33°CDB), 43.0°FWB (6.11°CWB)
Equivalent ref. piping length: 25ft (7.6m) (Horizontal)
+3. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
+4. Anechoic chamber conversion value, measured under JISB8616 conditions. During actual operation,
these values are normally somewhat higher as a result of installation conditions.
5. Refer to page 8 for Power Input.
Model FXZQ07MVJU9 FXZQ09MVJU9 FXZQ12MVJU9
Power supply 1 phase, 208/230V, 60Hz 1 phase, 208/230V, 60Hz 1 phase, 208/230V, 60Hz
+1 +3 Cooling Capacity Btu/h 7,500 9,500 12,000
+2 +3 Heating Capacity Btu/h 8,700 11,100 14,000
Casing / Color Galvanized Steel Plate Galvanized Steel Plate Galvanized Steel Plate
Dimensions: (H×W×D) in. (mm) 11-1/4 × 22-5/8 × 22-5/8
(285 × 575 × 575) 11-1/4 × 22-5/8 × 22-5/8 (285 × 575 × 575) 11-1/4 × 22-5/8 × 22-5/8 (285 × 575 × 575)
Coil (Cross
Fin Coil)
Rows×Stages×FPI 2 × 10 × 17 2 × 10 × 17 2 × 10 × 17
Face Area ft² (m²) 2.9 (0.269) 2.9 (0.269) 2.9 (0.269)
Fan
Model QTS32C15M QTS32C15M QTS32C15M
Type Turbo Fan Turbo Fan Turbo Fan
Motor Output (High) W 55 55 55
Airflow Rate (H/L) cfm 320/247 320/247 335/265
Drive Direct Drive Direct Drive Direct Drive
Temperature Control Microprocessor Thermostat
for Cooling and Heating Microprocessor Thermostat for Cooling and Heating Microprocessor Thermostat for Cooling and Heating
Sound absorbing thermal insulation material Foamed polystyrene Foamed polystyrene Foamed polystyrene
Machine Weight (Mass) Lbs (kg) 42 (19) 42 (19) 42 (19)
Piping
Connections
Liquid Pipes in. (mm) φ1/4 (6.4) (Flare Connection) φ1/4 (6.4) (Flare Connection) φ1/4 (6.4) (Flare Connection)
Gas Pipes in. (mm) φ1/2 (12.7) (Flare Connection) φ1/2 (12.7) (Flare Connection) φ1/2 (12.7) (Flare Connection)
Drain Pipe in. (mm) VP20 External Dia. 1-1/32 (26)
Internal Dia. 25/32 (20)
VP20
External Dia. 1-1/32 (26)
Internal Dia. 25/32 (20)
VP20
External Dia. 1-1/32 (26)
Internal Dia. 25/32 (20)
+4 Sound Level (H/L) dB(A) 32/29 32/29 33/29
Safety Devices PC board fuse.
Fan motor thermal protector. PC board fuse. Fan motor thermal protector. PC board fuse. Fan motor thermal protector.
Refrigerant Control Electronic Expansion Valve Electronic Expansion Valve Electronic Expansion Valve
Connectable outdoor unit R410A VRV Series R410A VRV Series R410A VRV Series
Standard Accessories
Operation manual, Installation manual,
Paper pattern for installation, Drain
hose, Metal clamp, Washer fixing plate,
Sealing pads, Clamps, Screws, Washer
for hanging bracket, Insulation for fitting,
Sealing material, Conduit mounting
plate.
Operation manual, Installation manual,
Paper pattern for installation, Drain
hose, Metal clamp, Washer fixing plate,
Sealing pads, Clamps, Screws, Washer
for hanging bracket, Insulation for fitting,
Sealing material, Conduit mounting
plate.
Operation manual, Installation manual,
Paper pattern for installation, Drain
hose, Metal clamp, Washer fixing plate,
Sealing pads, Clamps, Screws, Washer
for hanging bracket, Insulation for fitting,
Sealing material, Conduit mounting
plate.
Decoration
Panels
(Option)
Model BYFQ60B8W1U BYFQ60B8W1U BYFQ60B8W1U
Color White White White
Dimensions: (H×W×D) in. (mm) 2-5/32 × 27-9/16 × 27-9/16
(55 × 700 × 700) 2-5/32 × 27-9/16 × 27-9/16 (55 × 700 × 700) 2-5/32 × 27-9/16 × 27-9/16 (55 × 700 × 700)
Air filter Resin net
(with mold resistance) Resin net (with mold resistance) Resin net (with mold resistance)
Weight Lbs (kg) 6 (2.7) 6 (2.7) 6 (2.7)
Drawing No. C: 3D080461A
()()()

EDUS391300-F9 Specifications
FXZQ-MVJU9 3
4-Way Ceiling Mounted Cassette Unit (2’ × 2’)
Notes:
+1. Nominal cooling capacities are based on the following conditions:
Return air temperature: 80.0°FDB (26.7°CDB), 67.0°FWB (19.4°CWB)
Outdoor temperature: 95.0°FDB (35.0°CDB)
Equivalent ref. piping length: 25ft (7.6m) (Horizontal)
+2. Nominal heating capacities are based on the following conditions:
Return air temperature: 70.0°FDB (21.1°CDB).
Outdoor temperature: 47.0°FDB (8.33°CDB), 43.0°FWB (6.11°CWB)
Equivalent ref. piping length: 25ft (7.6m) (Horizontal)
+3. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
+4. Anechoic chamber conversion value, measured under JISB8616 conditions. During actual operation,
these values are normally somewhat higher as a result of installation conditions.
5. Refer to page 8 for Power Input.
Model FXZQ15MVJU9 FXZQ18MVJU9
Power supply 1 phase, 208/230V, 60Hz 1 phase, 208/230V, 60Hz
+1 +3 Cooling Capacity Btu/h 15,000 18,000
+2 +3 Heating Capacity Btu/h 17,500 21,000
Casing / Color Galvanized Steel Plate Galvanized Steel Plate
Dimensions: (H×W×D) in. (mm) 11-1/4 × 22-5/8 × 22-5/8
(285 × 575 × 575) 11-1/4 × 22-5/8 × 22-5/8 (285 × 575 × 575)
Coil (Cross
Fin Coil)
Rows×Stages×FPI 2 × 10 × 17 2 × 10 × 17
Face Area ft² (m²) 2.9 (0.269) 2.9 (0.269)
Fan
Model QTS32C15M QTS32C15M
Type Turbo Fan Turbo Fan
Motor Output (High) W 55 55
Airflow Rate (H/L) cfm 388/282 495/353
Drive Direct Drive Direct Drive
Temperature Control Microprocessor Thermostat for Cooling and Heating Microprocessor Thermostat for Cooling and Heating
Sound absorbing thermal insulation material Foamed polystyrene Foamed polystyrene
Machine Weight (Mass) Lbs (kg) 42 (19) 42 (19)
Piping
Connections
Liquid Pipes in. (mm) φ1/4 (6.4) (Flare Connection) φ1/4 (6.4) (Flare Connection)
Gas Pipes in. (mm) φ1/2 (12.7) (Flare Connection) φ1/2 (12.7) (Flare Connection)
Drain Pipe in. (mm) VP20 External Dia. 1-1/32 (26)
Internal Dia. 25/32 (20)
VP20
External Dia. 1-1/32 (26)
Internal Dia. 25/32 (20)
+4 Sound Level (H/L) dB(A) 36/30 41/34
Safety Devices PC board fuse. Fan motor thermal protector. PC board fuse. Fan motor thermal protector.
Refrigerant Control Electronic Expansion Valve Electronic Expansion Valve
Connectable outdoor unit R410A VRV Series R410A VRV Series
Standard Accessories
Operation manual, Installation manual, Paper pattern for
installation, Drain hose, Metal clamp, Washer fixing plate,
Sealing pads, Clamps, Screws, Washer for hanging bracket,
Insulation for fitting, Sealing material, Conduit mounting
plate.
Operation manual, Installation manual, Paper pattern for
installation, Drain hose, Metal clamp, Washer fixing plate,
Sealing pads, Clamps, Screws, Washer for hanging bracket,
Insulation for fitting, Sealing material, Conduit mounting
plate.
Decoration
Panels
(Option)
Model BYFQ60B8W1U BYFQ60B8W1U
Color White White
Dimensions: (H×W×D) in. (mm) 2-5/32 × 27-9/16 × 27-9/16
(55 × 700 × 700) 2-5/32 × 27-9/16 × 27-9/16 (55 × 700 × 700)
Air filter Resin net
(with mold resistance) Resin net (with mold resistance)
Weight Lbs (kg) 6 (2.7) 6 (2.7)
Drawing No. C: 3D080461A
() ()

Dimensions EDUS391300-F9
4FXZQ-MVJU9
2. Dimensions
FXZQ07MVJU9/FXZQ09MVJU9/FXZQ12MVJU9/FXZQ15MVJU9/FXZQ18MVJU9
C: 3D080462

EDUS391300-F9 Dimensions
FXZQ-MVJU9 5
FXZQ07MVJU9/FXZQ09MVJU9/FXZQ12MVJU9/FXZQ15MVJU9/FXZQ18MVJU9 + BYFQ60B8W1U
3D080470

Piping Diagrams EDUS391300-F9
6FXZQ-MVJU9
3. Piping Diagrams
Unit: in (mm)
Capacity GAS Liquid
FXZQ07MVJU9/
FXZQ09MVJU9/
FXZQ12MVJU9/
FXZQ15MVJU9/
FXZQ18MVJU9
φ1/2 (12.7) φ1/4 (6.4)
4D040157B

EDUS391300-F9 Wiring Diagrams
FXZQ-MVJU9 7
4. Wiring Diagrams
FXZQ07MVJU9/FXZQ09MVJU9/FXZQ12MVJU9/FXZQ15MVJU9/FXZQ18MVJU9
C: 3D080350A

Electric Characteristics EDUS391300-F9
8FXZQ-MVJU9
5. Electric Characteristics
4D080464

EDUS391300-F9 Safety Devices Setting
FXZQ-MVJU9 9
6. Safety Devices Setting
3D080474A
Safetydevices 0709121518
FXZQ-MVJU9
PC board fuse 250V 5A
Fan motor thermal fuse °F —
Fan motor thermal protector °F (°C) OFF: 266±9 (130±5)
ON: 181.4±36 (83±20)

Capacity Tables EDUS391300-F9
10 FXZQ-MVJU9
7. Capacity Tables
7.1 Cooling Capacity
FXZQ-MVJU9
TC: Total capacity: MBh
SHC: Sensible heat capacity: MBh
Refer to outdoor unit capacity tables for the actual performance data of each indoor and outdoor unit combination.
Unit size
Outdoor
air temp.
Indoor air temp. °FWB
61 64 67 70 72 75
TC SHC TC SHC TC SHC TC SHC TC SHC TC SHC
°FDB MBh MBh MBh MBh MBh MBh MBh MBh MBh MBh MBh MBh
07
75 5.9 5.0 6.7 5.6 7.5 5.9 8.3 6.2 8.4 5.7 8.6 5.3
79 5.9 5.0 6.7 5.6 7.5 5.9 8.2 6.1 8.3 5.6 8.4 5.2
83 5.9 5.0 6.7 5.6 7.5 5.9 8.1 6.0 8.2 5.5 8.3 5.1
87 5.9 5.0 6.7 5.6 7.5 5.9 7.9 5.9 8.0 5.5 8.2 5.1
91 5.9 5.0 6.7 5.6 7.5 5.9 7.8 5.8 7.9 5.4 8.0 5.0
95 5.9 5.0 6.7 5.6 7.5 5.9 7.6 5.7 7.7 5.3 7.9 4.9
99 5.9 5.0 6.7 5.6 7.4 5.8 7.5 5.7 7.6 5.3 7.8 4.9
103 5.9 5.0 6.7 5.6 7.2 5.7 7.4 5.6 7.5 5.2 7.6 4.8
09
75 7.5 5.9 8.5 6.4 9.5 6.8 10.5 7.2 10.7 6.7 10.9 6.3
79 7.5 5.9 8.5 6.4 9.5 6.8 10.4 7.1 10.5 6.6 10.7 6.2
83 7.5 5.9 8.5 6.4 9.5 6.8 10.2 7.0 10.3 6.5 10.5 6.1
87 7.5 5.9 8.5 6.4 9.5 6.8 10.0 6.9 10.2 6.4 10.3 6.1
91 7.5 5.9 8.5 6.4 9.5 6.8 9.9 6.8 10.0 6.4 10.2 6.0
95 7.5 5.9 8.5 6.4 9.5 6.8 9.7 6.7 9.8 6.3 10.0 5.9
99 7.5 5.9 8.5 6.4 9.3 6.7 9.5 6.6 9.6 6.2 9.8 5.8
103 7.5 5.9 8.5 6.4 9.2 6.6 9.3 6.5 9.5 6.1 9.7 5.7
12
75 9.5 6.9 10.7 7.5 12.0 8.0 13.3 8.4 13.5 7.9 13.7 7.6
79 9.5 6.9 10.7 7.5 12.0 8.0 13.1 8.3 13.3 7.9 13.5 7.5
83 9.5 6.9 10.7 7.5 12.0 8.0 12.9 8.2 13.0 7.8 13.3 7.4
87 9.5 6.9 10.7 7.5 12.0 8.0 12.7 8.1 12.8 7.7 13.1 7.3
91 9.5 6.9 10.7 7.5 12.0 8.0 12.5 7.9 12.6 7.6 12.8 7.2
95 9.5 6.9 10.7 7.5 12.0 8.0 12.2 7.8 12.4 7.5 12.6 7.1
99 9.5 6.9 10.7 7.5 11.8 7.9 12.0 7.7 12.2 7.4 12.4 7.0
103 9.5 6.9 10.7 7.5 11.6 7.7 11.8 7.6 12.0 7.3 12.2 6.9
15
75 11.8 9.4 13.4 10.3 15.0 10.9 16.6 11.4 16.8 10.7 17.1 10.3
79 11.8 9.4 13.4 10.3 15.0 10.9 16.4 11.3 16.6 10.6 16.9 10.2
83 11.8 9.4 13.4 10.3 15.0 10.9 16.1 11.1 16.3 10.5 16.6 10.1
87 11.8 9.4 13.4 10.3 15.0 10.9 15.8 10.9 16.0 10.4 16.3 9.9
91 11.8 9.4 13.4 10.3 15.0 10.9 15.6 10.7 15.8 10.2 16.1 9.8
95 11.8 9.4 13.4 10.3 15.0 10.9 15.3 10.6 15.5 10.1 15.8 9.7
99 11.8 9.4 13.4 10.3 14.7 10.7 15.0 10.5 15.2 10.0 15.5 9.6
103 11.8 9.4 13.4 10.3 14.5 10.5 14.8 10.3 15.0 9.9 15.2 9.4
18
75 14.2 11.3 16.1 12.4 18.0 13.3 19.9 14.0 20.2 13.3 20.6 12.7
79 14.2 11.3 16.1 12.4 18.0 13.3 19.7 13.8 19.9 13.1 20.2 12.5
83 14.2 11.3 16.1 12.4 18.0 13.3 19.3 13.6 19.6 12.9 19.9 12.3
87 14.2 11.3 16.1 12.4 18.0 13.3 19.0 13.3 19.2 12.8 19.6 12.2
91 14.2 11.3 16.1 12.4 18.0 13.3 18.7 13.1 18.9 12.6 19.3 12.0
95 14.2 11.3 16.1 12.4 18.0 13.3 18.4 12.9 18.6 12.4 18.9 11.9
99 14.2 11.3 16.1 12.4 17.7 13.1 18.0 12.8 18.3 12.3 18.6 11.7
103 14.2 11.3 16.1 12.4 17.3 12.8 17.7 12.6 17.9 12.1 18.3 11.5

EDUS391300-F9 Capacity Tables
FXZQ-MVJU9 11
7.2 Heating Capacity
FXZQ-MVJU9
TC: Total capacity: MBh
Refer to outdoor unit capacity tables for the actual performance data of each indoor and outdoor unit combination.
Unit size
Outdoor air temp. Indoor air temp. °FDB
62 65 68 70 72 75
°FDB °FWB TC TC TC TC TC TC
MBh MBh MBh MBh MBh MBh
07
22.0 20.0 7.7 7.7 7.7 7.7 7.7 7.7
26.0 24.0 8.2 8.2 8.1 8.1 8.1 7.9
30.0 28.0 8.7 8.6 8.6 8.6 8.4 7.9
35.0 32.0 9.2 9.1 9.0 8.7 8.4 7.9
39.0 36.0 9.7 9.5 9.0 8.7 8.4 7.9
44.0 40.0 10.1 9.5 9.0 8.7 8.4 7.9
47.0 43.0 10.1 9.5 9.0 8.7 8.4 7.9
51.0 47.0 10.1 9.5 9.0 8.7 8.4 7.9
54.0 50.0 10.1 9.5 9.0 8.7 8.4 7.9
57.0 53.0 10.1 9.5 9.0 8.7 8.4 7.9
60.0 56.0 10.1 9.5 9.0 8.7 8.4 7.9
09
22.0 20.0 9.9 9.8 9.8 9.8 9.8 9.8
26.0 24.0 10.4 10.4 10.4 10.4 10.4 10.1
30.0 28.0 11.0 11.0 11.0 11.0 10.7 10.1
35.0 32.0 11.7 11.7 11.5 11.1 10.7 10.1
39.0 36.0 12.4 12.1 11.5 11.1 10.7 10.1
44.0 40.0 12.9 12.1 11.5 11.1 10.7 10.1
47.0 43.0 12.9 12.1 11.5 11.1 10.7 10.1
51.0 47.0 12.9 12.1 11.5 11.1 10.7 10.1
54.0 50.0 12.9 12.1 11.5 11.1 10.7 10.1
57.0 53.0 12.9 12.1 11.5 11.1 10.7 10.1
60.0 56.0 12.9 12.1 11.5 11.1 10.7 10.1
12
22.0 20.0 12.4 12.4 12.4 12.4 12.4 12.3
26.0 24.0 13.2 13.1 13.1 13.1 13.1 12.7
30.0 28.0 13.9 13.9 13.9 13.9 13.5 12.7
35.0 32.0 14.8 14.7 14.5 14.0 13.5 12.7
39.0 36.0 15.6 15.3 14.5 14.0 13.5 12.7
44.0 40.0 16.3 15.3 14.5 14.0 13.5 12.7
47.0 43.0 16.3 15.3 14.5 14.0 13.5 12.7
51.0 47.0 16.3 15.3 14.5 14.0 13.5 12.7
54.0 50.0 16.3 15.3 14.5 14.0 13.5 12.7
57.0 53.0 16.3 15.3 14.5 14.0 13.5 12.7
60.0 56.0 16.3 15.3 14.5 14.0 13.5 12.7
15
22.0 20.0 15.5 15.5 15.5 15.5 15.4 15.4
26.0 24.0 16.4 16.4 16.4 16.4 16.3 15.9
30.0 28.0 17.4 17.4 17.3 17.3 16.9 15.9
35.0 32.0 18.4 18.4 18.1 17.5 16.9 15.9
39.0 36.0 19.5 19.1 18.1 17.5 16.9 15.9
44.0 40.0 20.4 19.1 18.1 17.5 16.9 15.9
47.0 43.0 20.4 19.1 18.1 17.5 16.9 15.9
51.0 47.0 20.4 19.1 18.1 17.5 16.9 15.9
54.0 50.0 20.4 19.1 18.1 17.5 16.9 15.9
57.0 53.0 20.4 19.1 18.1 17.5 16.9 15.9
60.0 56.0 20.4 19.1 18.1 17.5 16.9 15.9
18
22.0 20.0 18.7 18.6 18.6 18.6 18.5 18.5
26.0 24.0 19.7 19.7 19.6 19.6 19.6 19.1
30.0 28.0 20.9 20.8 20.8 20.8 20.2 19.1
35.0 32.0 22.1 22.1 21.8 21.0 20.2 19.1
39.0 36.0 23.5 22.9 21.8 21.0 20.2 19.1
44.0 40.0 24.5 22.9 21.8 21.0 20.2 19.1
47.0 43.0 24.5 22.9 21.8 21.0 20.2 19.1
51.0 47.0 24.5 22.9 21.8 21.0 20.2 19.1
54.0 50.0 24.5 22.9 21.8 21.0 20.2 19.1
57.0 53.0 24.5 22.9 21.8 21.0 20.2 19.1
60.0 56.0 24.5 22.9 21.8 21.0 20.2 19.1

Air Velocity and Temperature Distributions (Reference Data) EDUS391300-F9
12 FXZQ-MVJU9
8. Air Velocity and Temperature Distributions
(Reference Data)
FXZQ07/09MVJU9 <Cooling mode>
C: 4D080700

EDUS391300-F9 Air Velocity and Temperature Distributions (Reference Data)
FXZQ-MVJU9 13
FXZQ07/09MVJU9 <Heating mode>
C: 4D080701

Air Velocity and Temperature Distributions (Reference Data) EDUS391300-F9
14 FXZQ-MVJU9
FXZQ12MVJU9 <Cooling mode>
C: 4D080709

EDUS391300-F9 Air Velocity and Temperature Distributions (Reference Data)
FXZQ-MVJU9 15
FXZQ12MVJU9 <Heating mode>
C: 4D080710

Air Velocity and Temperature Distributions (Reference Data) EDUS391300-F9
16 FXZQ-MVJU9
FXZQ15MVJU9 <Cooling mode>
C: 4D080711

EDUS391300-F9 Air Velocity and Temperature Distributions (Reference Data)
FXZQ-MVJU9 17
FXZQ15MVJU9 <Heating mode>
C: 4D080712

Air Velocity and Temperature Distributions (Reference Data) EDUS391300-F9
18 FXZQ-MVJU9
FXZQ18MVJU9 <Cooling mode>
C: 4D080713