Indoor Units - Daikin VRV II RXYQ8MY1K Service Manual

Specifications
1.2

Indoor Units

Ceiling Mounted Cassette Type (Double Flow)
Model
1 Cooling Capacity (19.5°CWB)
2 Cooling Capacity (19.0°CWB)
3 Heating Capacity
Casing
Dimensions: (H×W×D)
Rows×Stages×Fin
Coil (Cross
Pitch
Fin Coil)
Face Area
Model
Type
Motor Output ×
Number of Units
Fan
Air Flow Rate (H/L)
Drive
Temperature Control
Sound Absorbing Thermal Insulation Material
Liquid Pipes
Gas Pipes
Piping
Connections
Drain Pipe
Machine Weight (Mass)
50/60Hz
220V
5 Sound Level (H/L)
50Hz
240V
Safety Devices
Refrigerant Control
Connectable outdoor unit
Model
Panel Color
Decoration Dimensions:
Panels (H×W×D)
(Option)
Air Filter
Weight
Standard Accessories
Drawing No.
Notes:
1 Indoor temp. : 27°CDB, 19.5°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5m, level
2 Indoor temp. : 27°CDB, 19.0°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5m, level
3 Indoor temp. : 20°CDB / outdoor temp.: 7°CDB, 6°CWB / Equivalent piping length: 7.5m, level difference:
4 Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
5 Anechoic chamber conversion value, measured under JISB8616 conditions. During actual operation,
16
FXCQ20MVE
RT 0.7
kcal/h 2,000
Btu/h 7,800
kW 2.3
kW 2.2
RT 0.7
kcal/h 2,200
Btu/h 8,500
kW 2.5
Galvanized Steel Plate
mm 305×775×600
mm 2×10×1.5
m² 2×0.100
D17K2AA1
Sirocco Fan
W 10×1
m³/min 7/5
cfm 247/177
Direct Drive
Microprocessor Thermostat
for Cooling and Heating
Glass Wool/Urethane Foam
φ6.4 (Flare Connection)
mm
φ12.7 (Flare Connection)
mm
VP25
mm External Dia. 32
( )
Internal Dia. 25
kg 26
32/27
dBA
34/29
Fuse, Thermal Protector for
Fan Motor
Electronic Expansion Valve
R-410A M(A) Series
BYBC32G-W1
White (10Y9/0.5)
mm 53×1,030×680
Resin Net
(with Mold Resistant)
kg 8
Operation Manual,
Installation Manual, Paper
Pattern for Installation,
Washer for Hanging
Brackets, Clamp Metal,
Drain Hose, Insulation for
Fitting, Washer Fixing
Plates, Sealing Pads,
Clamps, Screws, Washers.
difference: 0m.
difference: 0m.
0m. (Heat pump only)
these values are normally somewhat higher as a result of ambient conditions.
FXCQ25MVE
0.8
2,500
9,900
2.9
2.8
0.9
2,800
10,900
3.2
Galvanized Steel Plate Galvanized Steel Plate
305×775×600
2×10×1.5
2×0.100
D17K2AB1
Sirocco Fan
15×1
9/6.5
318/230
Direct Drive
Microprocessor Thermostat Microprocessor Thermostat
for Cooling and Heating for Cooling and Heating
Glass Wool/Urethane Foam Glass Wool/Urethane Foam
φ6.4 (Flare Connection) φ6.4 (Flare Connection)
φ12.7 (Flare Connection) φ12.7 (Flare Connection)
VP25
External Dia. 32
( ) (
Internal Dia. 25
26
34/28
36/30
Fuse, Thermal Protector for Fuse, Thermal Protector for
Fan Motor
Electronic Expansion Valve Electronic Expansion Valve
R-410A M(A) Series R-410A M(A) Series
BYBC32G-W1
White (10Y9/0.5) White (10Y9/0.5)
53×1,030×680
Resin Net
(with Mold Resistant) (with Mold Resistant)
8
Operation Manual, Operation Manual,
Installation Manual, Paper Installation Manual, Paper
Pattern for Installation, Pattern for Installation,
Washer for Hanging Washer for Hanging
Brackets, Clamp Metal, Brackets, Clamp Metal,
Drain Hose, Insulation for Drain Hose, Insulation for
Fitting, Washer Fixing Fitting, Washer Fixing
Plates, Sealing Pads, Plates, Sealing Pads,
Clamps, Screws, Washers. Clamps, Screws, Washers.
C: 3D039413
FXCQ32MVE FXCQ40MVE
1.1
3,200 4,000
12,600 16,000
3.7
3.6
1.1
3,400 4,300
13,600 17,100
4.0
Galvanized Steel Plate
305×775×600 305×990×600
2×10×1.5 2×10×1.5
2×0.100 2×0.145
D17K2AB1 2D17K1AA1
Sirocco Fan Sirocco Fan
15×1 20×1
9/6.5 12/9
318/230 424/318
Direct Drive Direct Drive
Microprocessor Thermostat
for Cooling and Heating
Glass Wool/Urethane Foam
φ6.4 (Flare Connection)
φ12.7 (Flare Connection)
VP25 VP25
External Dia. 32 External Dia. 32
) (
Internal Dia. 25 Internal Dia. 25
26
34/28 34/29
36/30 37/32
Fuse, Thermal Protector for
Fan Motor Fan Motor
Electronic Expansion Valve
R-410A M(A) Series
BYBC32G-W1 BYBC50G-W1
White (10Y9/0.5)
53×1,030×680 53×1,245×680
Resin Net Resin Net
(with Mold Resistant)
8
Operation Manual,
Installation Manual, Paper
Pattern for Installation,
Washer for Hanging
Brackets, Clamp Metal,
Drain Hose, Insulation for
Fitting, Washer Fixing
Plates, Sealing Pads,
Clamps, Screws, Washers.
Conversion Formulae
kcal/h=kW×860
Btu/h=kW×3412
RT=kW×0.284
cfm=m³/min×35.3
Specifications
Si39-502A
1.3
4.7
4.5
1.4
5.0
)
31
8.5