• Indoor Units • R-410A • FTYN-D
TABLE OF CONTENTS
FTYN-D
1
2
Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Nominal capacity and power input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
3
Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
4
Piping diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
5
Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
6
Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Sound pressure spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
• Split Sky Air • Indoor Units
1
• Indoor Units • R-410A • FTYN-D
r ADt o 0- i o 1N ld 4Y npT- R1
ISF
Features
7
1
•
Flat front panel: its stylish appearance blends easily within any interior
décor and is more easy to clean.
•
Powerful mode can be selected for rapid cooling or heating
•
Night set mode saves energy by preventing overcooling or overheating
during night time
•
Extremely quiet in operation
•
Vertical auto-swing function moves the discharge flaps up and down
for efficient air distribution throughout the room
•
The new titanium apatite photocatalytic air purification filter increases
the active surface area for effective purification and deodorisation
•
You have the choice out of 3 fan speeds to select
•
Daikin remote controls give you easy control at your fingertips.
•
Daikin’s special dry programme reduces humidity in the room without
variation in room temperature
optional
(integrated
titanium apatite)
2
• Split Sky Air • Indoor Units
3 steps
standard
• Indoor Units • R-410A • FTYN-D
2
Specifications
7
2
2-1 NOMINAL CAPACITY AND POWER INPUT
For indoor units only:
INDOOR UNITS
NOMINAL INPUT
FTYN25DV3B
FTYN35DV3B
Cooling
kW
0.040
0.040
Heating
kW
0.040
0.040
FTYN25DV3B
FTYN35DV3B
RYN25DV3B
RYN35DV3B
For combination indoor + outdoor units (air cooled):
HEAT PUMP (air cooled)
Cooling capacity
nominal
kW
2.50
3.15
Heating capacity
nominal
kW
3.00
3.85
Cooling
nominal
kW
0.83
1.20
Heating
nominal
kW
0.88
1.29
3.01
2.63
3.41
2.98
Nominal input
EER
COP
Energy label
Annual energy
consumption
Cooling
B
D
Heating
B
D
415
600
Cooling
kWh
2-2 TECHNICAL SPECIFICATIONS
Casing
Colour
Dimensions
Packing
Unit
FTYN25DV3B
Height
mm
330
330
Width
mm
840
840
Depth
mm
260
260
Height
mm
273
273
Width
mm
784
784
195
Depth
Weight
Heat Exchanger
mm
195
Machine Weight
kg
9.0
9.0
Gross Weight
kg
11.0
11.0
mm
577
577
Dimensions
Length
Nr of Rows
Fin Pitch
mm
2
2
1.40
1.40
Nr of Passes
2
2
Nr of Stages
12
12
Tube type
Fin
Fan
Type
Air Flow Rate
Cooling
Heating
Fan
Motor
Hi-XA (7)
Type
ML fin (Multi louver)
Cross flow fan
High
m3/min
7.5
7.5
Medium
m3/min
6.0
6.1
Low
m3/min
4.6
4.9
High
m3/min
7.8
7.8
Medium
m3/min
6.3
6.4
Low
m3/min
4.8
5.2
Quantity
1
Model
Speed (cooling)
Speed (heating)
Fan
Motor
1
18F-22
Number of steps
Motor
FTYN35DV3B
White
3 steps, powerful and auto
High
rpm
1350
1350
Medium
rpm
1120
1160
Low
rpm
900
960
High
rpm
1350
1350
Medium
rpm
1120
1160
Low
rpm
900
960
Output
(high)
W
18
18
• Split Sky Air • Indoor Units
3
• Indoor Units • R-410A • FTYN-D
2-2 TECHNICAL SPECIFICATIONS
Cooling
7
2
FTYN25DV3B
FTYN35DV3B
Sound Power
High
dBA
57.0
57.0
Sound Pressure
High
dBA
39.0
39.0
Heating
Medium
dBA
33.0
34.0
Low
dBA
27.0
29.0
Sound Power
High
dBA
57.0
57.0
Sound Pressure
High
dBA
39.0
39.0
Medium
dBA
33.0
34.0
Low
dBA
27.0
29.0
Refrigerant
Type
Piping
connections
Liquid (OD)
Diameter
(OD)
mm
6.4
R-410A
6.4
Gas
Diameter
(OD)
mm
9.5
9.5
Drain
Diameter
(OD)
mm
18
18
Heat Insulation
Both liquid and gas pipes
Air Filter
Removable/washable/Mildew proof
Air direction control
Left, right, up and downwards
Temperature control
Microcomputer control
Standard
Accessories
Item
Installation manual
Quantity
1 pc
Item
Operation manual
Quantity
1 pc
Item
Infrared remote control
Quantity
1 pc
Item
Batteries
Quantity
2 pcs
Item
Remote control holder
Quantity
1 pc
Item
Mounting plate
Quantity
1 pc
Item
Titanium apatite photocatalytic air purification filter
Quantity
2pcs
Item
Screws
Quantity
1 set
2-3 ELECTRICAL SPECIFICATIONS
Power Supply
FTYN25DV3B
FTYN35DV3B
Name
V3
V3
Phase
1
1
50
50
Frequency
Hz
Voltage
V
230
230
Cooling
A
0.19
0.19
Heating
A
0.19
0.19
Current
Nominal running
current (RLA)
Wiring
connections
For Power Supply Quantity
Voltage range
Remark
3
3
4 for interunit wiring (included earth wiring)
Minimum
-10%
Maximum
+10%
Power Supply Intake
Outdoor unit only
NOTES
4
1
Sound values are measured in an anechoic room.
2
Sound pressure level is a relative value, depending on the distance and acoustic environment. For more details, please refer to sound level drawings of
this chapter.
3
The sound power level is an absolute value indicating the power which a sound source generates.
• Split Sky Air • Indoor Units
• Indoor Units • R-410A • FTYN-D
3
Dimensional drawing
7
D
3
FTYN-D
Air flow (indoor)
) shows piping direction
(for performance and maintenance)
30 min.
REQUIRED SPACE
Rear
Left
Right
(including mounting
plate)
(space for performance)
The mark (
50 min.
50 min.
(space for performance)
(space for performance)
Name plate
Terminal block with
earth terminal
Signal receiver
Room temp. thermistor
Bottom
Timer lamp
Flaps
Signal transmitter
Gas pipe see note 1
(the length of pipe outside the
unit: about 300)
NOTES
Front panel fixed screws (inside)
1
Gas pipe specification
Operation lamp
Model
Indoor unit on/off switch
FTYN25,35--
Liquid pipe 6.4 CuT
(the length of pipe outside
the unit: about 350)
Drain hose
(connecting part I.D. ø 14.0,
O.D. ø 18.0)
(the hose length of outside
the unit is approx. 410)
9.5 CuT
BLADE ANGLE
Up/down (automatic)
cooling, dry
Wall hole for
embedded piping
ø 65 hole
(ARC445A1)
WIRELESS REMOTE
CONTROLLER
Heating
Right/left (manual)
Wall hole
ø 65 hole
STANDARD LOCATIONS OF WALL HOLES
3D048721
• Split Sky Air • Indoor Units
5
• Indoor Units • R-410A • FTYN-D
4
Piping diagram
7
4
FTYN-D
Indoor unit
Heat exchanger
4.8 CuT
7.0 CuT
Thermistor on
heat exch.
7.9 CuT
7.0 CuT
7.0 CuT
Cross flow fan
Field piping
(6.4 CuT)
Fan motor
Field piping
9.5 CuT
(9.5 CuT)
Refrigerant flow
Cooling
Heating
4D048781
6
• Split Sky Air • Indoor Units
• Indoor Units • R-410A • FTYN-D
5
Wiring diagram
7
5
FTYN-D
LEGEND
outdoor
Signal receiver
Field wiring
C20
Fu1, Fu2, Fu3
H1P, H2P
M1F
M1S
MR1-MR4
PCB1, PCB2
R1T, R2T
S1-S33, X10A
S1W
X1M
SA1
T1R
V1, V2
TFU
Protective earth
Running capacitor
Fuse
Pilot lamp
Fan motor
Swing motor
Magnetic relay
Printed circuit board
Thermistor
Connector
Operation switch
Terminal strip
Serge arreater
Transformer
Varistor
Thermal fuse
indoor
Wireless
remote
controller
NOTES
1
2
3
4
Size: length 60 x width 125.
Refer to purchasing specification AS303002, unless otherwise specified.
This drawing was drawn on CAD system.
Caution: Note that operation will restart automatically if the main power supply is turned off and then back on again.
3D048079B
• Split Sky Air • Indoor Units
7
• Indoor Units • R-410A • FTYN-D
6
Sound data
6-1
Sound pressure spectrum
7
6
FTYN25D
Heating
Octave band sound pressure level (0dB = 0.0002μbar)
Octave band sound pressure level (0dB = 0.0002μbar)
Cooling
Approximate
threshold hearing
for continuous
noise
Approximate
threshold hearing
for continuous
noise
Octave band center frequency
Octave band center frequency
NOTES
4
1
2
1m
Location of
microphone
3
4
Measurement was taken in an anechoic room.
The operation noise measuring method is in accordance with
JISC9612.
Operating conditions:
Power source = 230 V, 50 Hz
o------o H (A = 39) and o- - - -o L (A = 27)
Operation noise differs with operation and ambient conditions.
1m
0.8m
3
NOTES
Measurement was taken in an anechoic room.
The operation noise measuring method is in accordance with
JISC9612.
Operating conditions:
Power source = 230 V, 50 Hz
o------o H (A = 39) and o- - - -o L (A = 27)
Operation noise differs with operation and ambient conditions.
0.8m
1
2
Location of
microphone
3D048869
FTYN35D
Heating
Octave band sound pressure level (0dB = 0.0002μbar)
Octave band sound pressure level (0dB = 0.0002μbar)
Cooling
Approximate
threshold hearing
for continuous
noise
Approximate
threshold hearing
for continuous
noise
Octave band center frequency
Octave band center frequency
NOTES
4
1
2
1m
Location of
microphone
3
4
Measurement was taken in an anechoic room.
The operation noise measuring method is in accordance with
JISC9612.
Operating conditions:
Power source = 230 V, 50 Hz
o------o H (A = 39) and o- - - -o L (A = 29)
Operation noise differs with operation and ambient conditions.
1m
0.8m
3
NOTES
Measurement was taken in an anechoic room.
The operation noise measuring method is in accordance with
JISC9612.
Operating conditions:
Power source = 230 V, 50 Hz
o------o H (A = 39) and o- - - -o L (A = 29)
Operation noise differs with operation and ambient conditions.
0.8m
1
2
Location of
microphone
3D048870
8
• Split Sky Air • Indoor Units