Specifications - Daikin VRV IV S Series Engineering Data

Specifications

1. Specifications
Ceiling mounted duct type
Model
Power supply
1 3 Cooling capacity
2 3 Heating capacity
50Hz
Cooling
60Hz
7
Power input
50Hz
Heating
60Hz
Casing / Colour
Dimensions: (H×W×D)
Model
Type
Motor output ×
Number of units
Fan
Airflow rate (HH/H/L)
4 External static
pressure
Drive
Temperature control
Air filter
Liquid pipes
Gas pipes
Piping
connections
Drain pipe
Mass
6 Sound pressure level (HH/H/L)
Safety devices
Refrigerant control
Standard accessories
Specification
Drawing No.
Sound level
Notes:
1. Indoor temp.: 27°CDB, 19°CWB / outdoor temp.: 35°CDB / Equivalent piping length: 7.5 m, level difference: 0 m.
2. Indoor temp.: 20°CDB / outdoor temp.: 7°CDB, 6°CWB / Equivalent piping length: 7.5 m, level difference: 0 m.
3. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
4. External static pressure can be modified using a remote controller that offers seven (FXMQ20-32P), thirteen (FXMQ40P), fourteen
(FXMQ50-125P) or ten (FXMQ140P) levels of control. These values indicate the lowest and highest possible static pressures. The rated
static pressure is shown with ( ). The factory setting is the rated value.
5. Air filter is not standard accessory, but please mount it in the duct system of the suction side. Select its dust collection efficiency (gravity
method) 50% or more.
6. Anechoic chamber conversion value, measured at a point 1.5 m downward from the unit centre. During actual operation, these values are
normally somewhat higher as a result of ambient conditions.
7. Power input values are based on conditions of rated external static pressure.
8. Refer to Electric Characteristics for the power input when the airflow rate is maximum at maximum external static pressure.
158
FXMQ20PVE
1 phase, 220-240/220V, 50/60Hz
kcal/h 1,900
Btu/h 7,500
kW 2.2
kcal/h 2,200
Btu/h 8,500
kW 2.5
kW 0.056
kW 0.056
kW 0.044
kW 0.044
Galvanized steel plate
mm 300×550×700
—
Sirocco fan
W 90×1
m³/min 9/7.5/6.5
l/s 150/125/108
cfm 318/265/230
Pa 30-100 (50)
Direct drive
Microprocessor thermostat for
cooling and heating
5
φ6.4 (Flare connection)
mm
φ12.7 (Flare connection)
mm
VP25
mm ( External dia. 32
Internal dia. 25
kg 25
dB(A) 33/31/29
Fuse.
Fan driver overload protector.
Electronic expansion valve
Operation manual. Installation manual.
Drain hose. Sealing pads. Clamps.
Washers. Screws. Insulation for fitting.
Clamp metal. Air discharge flange. Air
suction flange.
C: 3D060388E
C: 4D062535
FXMQ25PVE
1 phase, 220-240/220V, 50/60Hz
2,400
9,600
2.8
2,800
10,900
3.2
0.056
0.056
0.044
0.044
Galvanized steel plate
300×550×700
—
Sirocco fan
90×1
9/7.5/6.5
150/125/108
318/265/230
30-100 (50)
Direct drive
Microprocessor thermostat for
cooling and heating
5
φ6.4 (Flare connection)
φ12.7 (Flare connection)
VP25
) ( External dia. 32
Internal dia. 25
25
33/31/29
Fuse.
Fan driver overload protector.
Electronic expansion valve
Operation manual. Installation manual.
Drain hose. Sealing pads. Clamps.
Washers. Screws. Insulation for fitting.
Clamp metal. Air discharge flange. Air
suction flange.
C: 3D060388E
C: 4D062535
EDMT331529A
FXMQ32PVE
1 phase, 220-240/220V, 50/60Hz
3,100
12,300
3.6
3,400
13,600
4.0
0.060
0.059
0.048
0.048
Galvanized steel plate
300×550×700
—
Sirocco fan
90×1
9.5/8/7
158/133/116
335/282/247
30-100 (50)
Direct drive
Microprocessor thermostat for
cooling and heating
5
φ6.4 (Flare connection)
φ12.7 (Flare connection)
VP25
) ( External dia. 32
Internal dia. 25
25
34/32/30
Fuse.
Fan driver overload protector.
Electronic expansion valve
Operation manual. Installation manual.
Drain hose. Sealing pads. Clamps.
Washers. Screws. Insulation for fitting.
Clamp metal. Air discharge flange. Air
suction flange.
C: 3D060388E
C: 4D062536
Conversion formulae
kcal/h=kW×860
Btu/h=kW×3412
cfm=m³/min×35.3
l/s=m³/min×1000/60
)
FXMQ-P