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technical data
Systems
FXYFP-KB7V19
4-way blow ceiling mounted cassette
3
• Systems • Indoor Units
1
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
FXYFP-KB7V19 34-way blow ceiling mounted cassette 3
1 Features ......................................................................................................................................2
2 Specifications
Technical specifications ....................................................................................................................................6
Electrical specifications .....................................................................................................................................7
Safety device setting .........................................................................................................................................7
3 Accessories
Fresh air intake kit ...............................................................................................................................................8
4 Control systems.....................................................................................................................9
5 Capacity tables.................................................................................................................... 10
Cooling capacity ................................................................................................................................................10
Heating capacity................................................................................................................................................13
6 Dimensions
Dimensional drawings ...................................................................................................................................16
Centre of gravity...............................................................................................................................................17
7 Piping Diagram................................................................................................................... 18
8 Wiring Diagrams................................................................................................................. 19
9 Sound level ............................................................................................................................ 20
10 Air flow pattern & branch duct connections
Air flow pattern.................................................................................................................................................22
Branch duct connections .............................................................................................................................25
11 Drain piping .......................................................................................................................... 28
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
1
2
1 Features
• Sound pressure levels down to 28dBA leave even the most sensitive occupant undisturbed
• Air flow distribution to suit ceiling heights upto 4.2m for model 80 and above
• Longer air flow because of square air outlet
• Drain-up pump with increased lift of 750mm fitted as standard
• Air can be discharged in any of 4 directions. Possibility to shut 1 or 2 flaps for easy installation in corners or to use 1 or 2 branches
• Choice of 3 auto-swing positions for maximum comfort
FXYFP20~63KB7V19Number of discharge outlets
4-way discharge 3-way discharge 2-way discharge
Ceiling height
Standard 2.7m or less 3.0m or less 3.5m or less
High ceiling � 3.0m or less 3.3m or less 3.8m or less
High ceiling � 3.5m or less 3.5m or less
FXYFP80~125KB7V19Number of discharge outlets
4-way discharge 3-way discharge 2-way discharge
Ceiling height
Standard 3.2m or less 3.6m or less 4.2m or less
High ceiling � 3.6m or less 4.0m or less 4.2m or less
High ceiling � 4.2m or less 4.2m or less
750 mm
Single branch– 8 patterns
2 branches– 3 patterns
Pipinglocation
Closed
Branched
Pipinglocation
ClosedBranched
indicates the piping connection direction
4-waydischarge
3-waydischarge
2-waydischarge
10 10
65 65 4040
10 10 3030
65 65
3 Seiling soiling prevention
2 Draught prevention
1 Standard
Has been set to standard setting at time of shipment. This can be changed using the remote control
• Systems • Indoor Units
3
1
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
1 Features1-1 Easy Maintenance
1-2 Easy Installation
High efficiency long life filter is mounted as standard, which extends cleaning cycle from once every 2 years to once every 3 years
By installing a stepping motor, the flap moves directly to the setting position. This prevents the air from flowing too long in horizontal position, thus preventing ceiling stains.
Cleaning cycle of heat exchanger is extended
Ceiling soiling prevention
Soiling of discharge grill blade is prevented
Non fiber-planted discharge blade is installed
Mildew proof finished air filter and drain pan
Moves directly to the setting position
Cutting work of ceiling board and ceiling joist are reduced
• All models are designed to be fit into the standard pitch of ceiling joist.
No hoist is required
• Drastic reduction of machine weight.
• This is because the air gap is made between the panel and the inner insulation to avoid condensation on the outside panel.
• Only 230 mm for models 20 up to 63 for easy installation in ceiling voids of at least 245 mm depth
Prevention of outer surface damage at installation due to eliminating outer surface insulation.
Easy height adjustmentLess electrical wiringLow silhouetteSquare design of unit and panel
• unit: 840 mm • By adopting adjuster pocket, height of panel can be adjusted without removing panel.
• Super-Wiring
• panel: 950 mm• All initial settings can be
made by the indoor unit remote control.
• Hooks to hang panel temporarily.
• Systems • Indoor Units 3
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
1
4
1 Features1-3 Innovative design that combines compactness and quietness
1-4 HIC (High Integrated Circuit) Control PCB
• All high functional semi-conductors (parts which cannot be replaced on site) such as LSI etc. including micro-computer are integrated.
• Service space for connector, switch and etc., which has to be serviced on site is secured.
Streamlining plate ensures quietness
Discharge air is streamlined
Diffuser Turbo Fan
HIC Control PCB
Plastic control box Streamlined suction air flow (aerodynamically designed fan inlet)
• Flat plate with flame resistance acoustic material
• The internal resistance is reduced
• Compact box (Steel plate is still used for
high voltage area.)
• The height of heat exchanger is increased by miniaturizing PCB and yet maintaining the same heat exchanger volume. • Substantial reduction of pressure
loss
• Air distribution to heat exchanger is balanced.
• 3D airfoil is improved.
Heat exchanger Fan Motor
Ceiling surface
14stages
Control PCB
New HIC control PCB, contributed to the compactness, enables to increase the height of the heat exchanger to maintain same volume of heat exchanger and service space.
• Systems • Indoor Units
3
1
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
1 Features1-5 Diffuser Turbo Fan (Patent pending)
• Newly developed “Diffuser Turbo Fan” using aircraft technology.
• The 3-D airfoil and diffuser for improving air flow is combined into one piece, which reduces the air resistance passing through.
• By balancing the air flow to the heat exchanger, the lowest sound level in the industry is realised.
Heat exchanger Fan Motor
Ceiling surface Control PCB
Diffuser induces air to the lower side of heat exchanger and balances the air velocity to the heat exchanger.
• Systems • Indoor Units 5
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
2
6
2 Specifications2-1 Technical specifications
FXYFP-KB7V19 20 25 32 40 50 63 80 100 125
COOLING CAPACITY (1) kW 2.2 2.8 3.6 4.5 5.6 7.1 9.0 11.2 14.0
HEATING CAPACITY (2) kW 2.5 3.2 4.0 5.0 6.3 8.0 10.0 12.5 16.0
NOMINAL INPUT Cooling W 90 97 106 118 173 184 230
Heating W 75 82 90 101 159 169 215
DIMENSIONS Unit HxWxD mm 230x840x840 288x840x840
Decoration panel HxWxD mm 40x950x950 40x950x950
WEIGHT Unit kg 24 28
Decoration panel kg 5 5
CASING galvanised steel plate
COLOUR Decoration panel white
SOUND LEVEL - 230V Sound pressure high dB(A) 31 32 33 34 38 40 45
low dB(A) 28 28 28 29 32 33 36
Sound power dB(A) 48 49 50 51 54 56 61
FAN Air flow rate high m3/h 780 840 960 1,080 1,680 1,680 1,860
low m3/h 600 600 660 840 1,200 1,260 1,440
Type turbo fan
Qty x model 1 x QTS46B14M 1 x QTS46A17M
Qty x motor output W 1 x 45 1 x 90
Drive 2 steps (direct drive)
HEAT EXCHANGER Rows x stages x fin pitch mm 1x4x1.5 2x8x1.5 2x12x1.5
Face area m2 0.331 0.497
AIR FILTER resin net with mold resistant
REFRIGERANT CONTROL electronic expansion valve
TEMPERATURE CONTROL microprocessor thermostat for cooling and heating
PIPING CONNECTIONS Liquid flare mm ø 6.4 ø 9.5 ø 9.5
Gas flare mm ø 12.7 ø 15.9 ø 19.1
Drain mm VP25, external diameter 32, internal diameter 25
Sound absorbing thermal insulation foamed polystyrene
3TW23501-1B
NOTES
1 Nominal cooling capacities are based on:
• Indoor temperature: 27°CDB, 19°CWB• Outdoor temperature: 35°CDB• Equivalent refrigerant piping: 7.5m (horizontal)
2 Nominal heating capacities are based on:
• Indoor temperature: 20°CDB• Outdoor temperature: 7°CDB, 6°CWB• Equivalent refrigerant piping: 7.5m (horizontal)
3 Capacities are net including a deduction for cooling (an addition for heating) for indoor fan motor heat.
• Systems • Indoor Units
3
2
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
2-2 Electrical specifications
2-3 Safety device setting
3TW21171-3C
FXYFP-KB7V19 20 25 32 40 50 63 80 100 125
CURRENT Minimum circuit amps (MCA) A 0.5 0.6 1.0 1.1 1.4
Maximum fuse amps (MFA) (5) 16
POWER SUPPLY V1 1 ~, 50Hz, 230V
VOLTAGE RANGE Min~max V 207~253
INDOOR FAN MOTOR Fan motor rated output W 45 90
Full load amps (FLA) A 0.4 0.5 0.8 0.9 1.1
4TW23411-2
NOTES
1 Voltage range: units are suitable for use on electrical systems where voltage supplied to unit terminals is not below or above listed range limits.
2 Maximum allowable voltage range variation between phases is 2%.
3 MCA/MFA: MCA = 1.25 x FLAMFA ≤ 4 x FLAnext lower standard fuse rating minimum 16A.
4 Select wire size based on the MCA.
5 Instead of a fuse, use a circuit breaker
FXYFP-KB7V19 20 25 32 40 50 63 80 100 125
PC BOARD FUSE 250V 5A
FAN MOTOR THERMAL PROTECTOR °C OFF: 130±5 / ON: 80±20
DRAIN PUMP FUSE °C 145
• Systems • Indoor Units 7
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
3
8
3 Accessories
3TW23419-6B
3-1 Fresh air intake kit
FXYFP-KB7V19 20 25 32 40 50 63 80 100 125
DECORATION PANEL BYC125KJW1
HIGH EFFICIENCY FILTER 65% Colorimetric method KAFJ556K80 KAFJ556K160
HIGH EFFICIENCY FILTER 90% Colorimetric method KAFJ557K80 KAFJ557K160
REPLACEMENT HIGH EFFICIENCY FILTER 65%
Colorimetric method KAFJ552K80 KAFJ552K160
REPLACEMENT HIGH EFFICIENCY FILTER 90%
Colorimetric method KAFJ553K80 KAFJ553K160
FILTER CHAMBER FOR ABOVE KDDFJ55K160
REPLACEMENT LONG LIFE FILTER (NON WOVEN TYPE)
KAFJ551K160
REPLACEMENT ULTRA LONG LIFE FILTER KAFJ55K160H
FRESH AIR INTAKE KIT Chamber type without T-shape and fan KDDJ55B160
with T-shape and fan KDDJ55B160F
with T-shape without fan KDDJ55B160K
Direct installation type KDDJ55X160
AIR DISCHARGE OUTLET SEALING MEMBER KDBHJ55K160
PANEL SPACER KDBJ55K160W
BRANCH DUCT CHAMBER KDJ55B80 KDJ55B160
CHAMBER CONNECTION KIT KKSJ55K160
3TW22839-10A
KDDJ55B160(without T-joint connection
and without duct fan)
KDDJ55B160K(with T-joint connection,
without duct fan)
KDDJ55B160F(with T-joint connection
and with duct fan)
KDDJ55X160(direct installation)
Option kit Fresh air intake volume / static pressure
Note:Air volume at the inlet of the indoor unit(not included: pressure loss of the duct)
Internal staticpressure
Staticpressure(mm H2O)
Air volume (m3/min)
Staticpressure(mm H2O)
Air volume (m3/min)
Staticpressure(mm H2O)
Air volume (m3/min)
Internal staticpressure
NOTES
1 Option kits KDDJ55B160, KDDJ55B160K, KDDJ55B160F
Following restrictions must be kept:
1 Maximum 20% of the nominal indoor unit air volume can be sucked from the fresh air duct.
2 Put an air filter in the duct.
3 When a duct fan is used, use the option kit together with the duct fan. When only the duct fan is operating, dust can fall from the air filter into the room.
Wiring adapter: KRP1B57 Installation box for adapter PCB: KRP1C98
2 Option kit KDDJ55X160 This kit kan be used when the duct length is less than 4m. Approximately 2 or 3% of the nominal indoor air volume can be sucked from the fresh air duct.
The use of a duct fan is not allowed because the sound of the duct can be heard at the indoor unit.
Note
• Systems • Indoor Units
3
4
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
4 Control systems4-1 Individual control systems
4-2 Centralised control systems
4-3 Others
WIRED REMOTE CONTROL BRC1C517, BRC1D517
INFRARED REMOTE CONTROL Heat pump BRC7C512W
Cooling only BRC7C513W
CENTRALISED REMOTE CONTROL DCS302B51
UNIFIED ON/OFF CONTROL DCS301B51
SCHEDULE TIMER DST301B51
WIRING ADAPTER KRP1B2 #
WIRING ADAPTER FOR ELECTRICAL APPENDICES (1) KRP2A52 #
WIRING ADAPTER FOR ELECTRICAL APPENDICES (2) KRP4A53 #
REMOTE SENSOR KRCS01-1
INSTALLATION BOX FOR ADAPTER PCB KRP1C98
ELECTRICAL BOX WITH EARTH TERMINAL (3 BLOCKS) KJB311A
ELECTRICAL BOX WITH EARTH TERMINAL (2 BLOCKS) KJB212A
NOISE FILTER (FOR ELECTROMAGNETIC INTERFACE USE ONLY) KEK26-1
EXTERNAL CONTROL ADAPTER FOR OUTDOOR UNITS (INSTALLATION ON INDOOR UNIT) DTA104A52 #
3TW23419-6A
NOTES
1 Installation box is necessary for each adapter marked with #
• Systems • Indoor Units 9
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
5
10
5 Capacity tables5-1 Cooling capacity
TC: Total capacity;kW – SHC: Sensible capacity;kW
Unit sizeNominal capacity
Outdoor air temp.
Indoor air temperature14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB20.0DB 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 SHC20 2.2 10.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.9
12.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.914.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.916.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.918.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.920.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.921.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.923.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.9 1.925.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.8 1.927.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.8 1.829.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.6 1.9 2.7 1.831.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.5 1.8 2.7 1.833.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.5 1.8 2.6 1.835.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.8 2.3 1.8 2.5 1.8 2.6 1.837.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.7 2.3 1.8 2.4 1.8 2.5 1.839.0 1.5 1.4 1.8 1.6 2.1 1.7 2.2 1.7 2.2 1.8 2.4 1.8 2.5 1.8
25 2.8 10.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.212.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.214.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.216.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.218.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.220.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.221.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.223.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.225.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.5 2.227.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.4 2.129.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.2 2.1 3.4 2.131.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.1 2.1 3.3 2.133.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.9 2.1 3.1 2.1 3.2 2.135.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.8 2.1 3.0 2.1 3.2 2.037.0 1.9 1.7 2.2 1.8 2.5 2.0 2.7 2.0 2.8 2.1 3.0 2.1 3.1 2.139.0 1.9 1.7 2.2 1.8 2.5 2.0 2.6 2.0 2.7 2.1 2.9 2.0 3.1 2.0
32 3.6 10.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.812.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.814.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.816.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.818.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.820.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.821.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.5 2.823.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.4 2.825.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.4 2.727.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.3 2.729.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 4.0 2.7 4.2 2.731.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 3.9 2.7 4.2 2.733.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 3.8 2.6 4.1 2.735.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.6 2.7 3.8 2.6 4.0 2.637.0 2.3 2.2 2.8 2.5 3.2 2.6 3.4 2.7 3.5 2.6 3.7 2.6 3.9 2.639.0 2.3 2.2 2.8 2.5 3.2 2.6 3.3 2.7 3.4 2.6 3.7 2.6 3.9 2.6
40 4.5 10.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.312.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.314.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.316.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.318.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.320.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.321.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.323.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.8 3.325.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.7 3.327.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.6 3.329.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.2 3.3 5.5 3.331.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.1 3.2 5.4 3.233.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.7 3.2 5.0 3.2 5.3 3.235.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.6 3.2 4.9 3.2 5.2 3.237.0 3.0 2.7 3.6 2.9 4.1 3.2 4.4 3.2 4.5 3.2 4.8 3.1 5.1 3.139.0 3.0 2.7 3.6 2.9 4.1 3.2 4.3 3.2 4.4 3.2 4.7 3.1 5.0 3.1
• Systems • Indoor Units
3
5
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
5 Capacity tables5-1 Cooling capacity
TC: Total capacity;kW – SHC: Sensible capacity;kW
Unit sizeNominal capacity
Outdoor air temp.
Indoor air temperature14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB20.0DB 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 SHC50 5.6 10.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.1
12.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.114.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.116.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.118.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.120.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.121.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.123.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.2 4.125.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.1 4.127.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.1 7.0 4.029.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.5 4.0 6.8 4.031.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.3 4.0 6.7 3.933.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 4.0 6.2 4.0 6.6 3.935.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.8 3.9 6.1 3.9 6.5 3.837.0 3.8 3.2 4.5 3.5 5.2 3.8 5.5 3.9 5.7 3.9 6.0 3.8 6.4 3.839.0 3.8 3.2 4.5 3.5 5.2 3.8 5.4 3.8 5.6 3.8 5.9 3.8 6.2 3.7
63 7.1 10.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.312.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.314.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.316.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.318.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.320.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.321.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.323.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.9 5.225.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.7 5.227.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.1 5.2 8.6 5.129.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 8.0 5.1 8.5 5.131.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 7.8 5.1 8.3 5.033.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.2 5.0 7.7 5.0 8.2 5.035.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.1 5.0 7.6 4.9 8.0 4.937.0 4.7 4.0 5.5 4.4 6.4 4.8 6.8 4.9 7.0 4.9 7.4 4.9 7.9 4.839.0 4.7 4.0 5.5 4.4 6.4 4.8 6.7 4.9 6.9 4.9 7.3 4.8 7.7 4.8
80 9.0 10.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.912.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.914.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.916.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.918.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.920.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.921.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.923.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.5 6.925.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.3 6.827.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.4 6.7 11.1 6.729.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.3 6.7 10.9 6.631.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.2 6.6 10.7 6.633.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.3 6.5 10.0 6.5 10.6 6.535.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.2 6.5 9.8 6.5 10.4 6.437.0 6.1 5.3 7.2 5.8 8.3 6.3 8.8 6.4 9.1 6.4 9.6 6.4 10.2 6.339.0 6.1 5.3 7.2 5.8 8.3 6.3 8.6 6.3 8.9 6.3 9.5 6.3 10.0 6.2
100 11.2 10.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.212.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.214.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.216.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.218.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.220.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.221.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.3 8.223.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.2 8.225.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 14.0 8.127.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.9 8.0 13.8 8.029.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.8 8.0 13.5 7.931.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.6 7.9 13.3 7.833.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.6 7.7 12.3 7.7 13.1 7.735.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.4 7.7 12.1 7.7 12.8 7.637.0 7.5 6.2 8.9 6.8 10.2 7.5 10.9 7.6 11.2 7.6 11.9 7.6 12.6 7.539.0 7.5 6.2 8.9 6.8 10.2 7.5 10.7 7.5 11.0 7.5 11.7 7.5 12.4 7.4
• Systems • Indoor Units 11
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
5
12
5 Capacity tables5-1 Cooling capacity
TC: Total capacity;kW – SHC: Sensible capacity;kW
Unit sizeNominal capacity
Outdoor air temp.
Indoor air temperature14.0WB 16.0WB 18.0WB 19.0WB 20.0WB 22.0WB 24.0WB20.0DB 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 SHC125
3TW21262-1
14.0 10.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.312.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.314.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.316.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.318.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.320.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.321.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 18.0 10.323.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 17.9 10.325.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 17.6 10.127.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.2 10.1 17.3 10.029.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 16.1 10.0 17.0 9.931.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 15.8 9.8 16.7 9.733.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.5 9.7 15.5 9.7 16.4 9.635.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.3 9.6 15.3 9.6 16.1 9.537.0 9.4 7.6 11.2 8.5 12.9 9.3 13.7 9.5 14.1 9.5 15.0 9.5 15.9 9.439.0 9.4 7.6 11.2 8.5 12.9 9.3 13.4 9.4 13.8 9.4 14.7 9.4 15.6 9.2
• Systems • Indoor Units
3
5
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
5 Capacity tables5-2 Heating capacity
Unit Size Nominal capacityOutdoor
air temperatureIndoor air temperature °CDB
16.0 18.0 20.0 21.0 22.0 24.0°CDB °CWB kW kW kW kW kW kW
20 2.5 -13.7 -15.0 1.5 1.4 1.4 1.4 1.4 1.4-11.8 -13.0 1.5 1.5 1.5 1.5 1.5 1.5-9.8 -11.0 1.6 1.6 1.6 1.6 1.6 1.5-9.5 -10.0 1.7 1.6 1.6 1.6 1.6 1.6-8.5 -9.1 1.7 1.7 1.6 1.6 1.6 1.6-7.0 -7.6 1.7 1.7 1.7 1.7 1.7 1.7-5.0 -5.6 1.8 1.8 1.8 1.8 1.8 1.7-3.0 -3.7 1.9 1.9 1.8 1.8 1.8 1.80.0 -0.7 2.0 2.0 2.0 1.9 1.9 1.93.0 2.2 2.1 2.1 2.1 2.0 2.0 1.95.0 4.1 2.2 2.2 2.1 2.1 2.0 1.97.0 6.0 2.3 2.2 2.2 2.1 2.0 1.99.0 7.9 2.3 2.3 2.2 2.1 2.0 1.911.0 9.8 2.4 2.4 2.2 2.1 2.0 1.913.0 11.8 2.5 2.4 2.2 2.1 2.0 1.915.0 13.7 2.5 2.4 2.2 2.1 2.0 1.9
25 3.2 -13.7 -15.0 1.8 1.8 1.7 1.7 1.7 1.7-11.8 -13.0 1.9 1.9 1.8 1.8 1.8 1.8-9.8 -11.0 2.0 2.0 1.9 1.9 1.9 1.9-9.5 -10.0 2.0 2.0 2.0 2.0 1.9 1.9-8.5 -9.1 2.1 2.0 2.0 2.0 2.0 2.0-7.0 -7.6 2.1 2.1 2.1 2.1 2.1 2.0-5.0 -5.6 2.2 2.2 2.2 2.2 2.2 2.1-3.0 -3.7 2.3 2.3 2.3 2.2 2.2 2.20.0 -0.7 2.5 2.4 2.4 2.4 2.4 2.33.0 2.2 2.6 2.6 2.5 2.5 2.5 2.35.0 4.1 2.7 2.7 2.6 2.6 2.5 2.37.0 6.0 2.8 2.7 2.7 2.6 2.5 2.39.0 7.9 2.9 2.8 2.7 2.6 2.5 2.311.0 9.8 3.0 2.9 2.7 2.6 2.5 2.313.0 11.8 3.1 2.9 2.7 2.6 2.5 2.315.0 13.7 3.1 2.9 2.7 2.6 2.5 2.3
32 4.0 -13.7 -15.0 2.3 2.2 2.2 2.2 2.2 2.1-11.8 -13.0 2.4 2.4 2.3 2.3 2.3 2.3-9.8 -11.0 2.5 2.5 2.4 2.4 2.4 2.4-9.5 -10.0 2.6 2.5 2.5 2.5 2.5 2.4-8.5 -9.1 2.6 2.6 2.5 2.5 2.5 2.5-7.0 -7.6 2.7 2.7 2.6 2.6 2.6 2.6-5.0 -5.6 2.8 2.8 2.7 2.7 2.7 2.7-3.0 -3.7 2.9 2.9 2.8 2.8 2.8 2.80.0 -0.7 3.1 3.1 3.0 3.0 3.0 2.93.0 2.2 3.3 3.2 3.2 3.2 3.1 2.95.0 4.1 3.4 3.3 3.3 3.3 3.1 2.97.0 6.0 3.5 3.5 3.4 3.3 3.1 2.99.0 7.9 3.6 3.6 3.4 3.3 3.1 2.911.0 9.8 3.7 3.7 3.4 3.3 3.1 2.913.0 11.8 3.8 3.7 3.4 3.3 3.1 2.915.0 13.7 3.9 3.7 3.4 3.3 3.1 2.9
40 5.0 -13.7 -15.0 2.9 2.9 2.8 2.8 2.8 2.8-11.8 -13.0 3.1 3.0 3.0 3.0 3.0 2.9-9.8 -11.0 3.2 3.2 3.1 3.1 3.1 3.1-9.5 -10.0 3.3 3.3 3.2 3.2 3.2 3.1-8.5 -9.1 3.4 3.3 3.3 3.3 3.2 3.2-7.0 -7.6 3.5 3.5 3.4 3.4 3.4 3.3-5.0 -5.6 3.6 3.6 3.5 3.5 3.5 3.5-3.0 -3.7 3.8 3.7 3.7 3.7 3.6 3.60.0 -0.7 4.0 4.0 3.9 3.9 3.9 3.73.0 2.2 4.2 4.2 4.1 4.1 4.1 3.75.0 4.1 4.4 4.3 4.3 4.2 4.1 3.77.0 6.0 4.5 4.5 4.4 4.2 4.1 3.79.0 7.9 4.7 4.6 4.4 4.2 4.1 3.711.0 9.8 4.8 4.7 4.4 4.2 4.1 3.713.0 11.8 5.0 4.7 4.4 4.2 4.1 3.715.0 13.7 5.1 4.7 4.4 4.2 4.1 3.7
• Systems • Indoor Units 13
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
5
14
5 Capacity tables5-2 Heating capacity
Unit Size Nominal capacityOutdoor
air temperatureIndoor air temperature °CDB
16.0 18.0 20.0 21.0 22.0 24.0°CDB °CWB kW kW kW kW kW kW
50 6.3 -13.7 -15.0 3.6 3.6 3.6 3.5 3.5 3.5-11.8 -13.0 3.8 3.8 3.8 3.7 3.7 3.6-9.8 -11.0 4.0 4.0 3.9 3.9 3.9 3.8-9.5 -10.0 4.1 4.1 4.0 4.0 4.0 3.9-8.5 -9.1 4.2 4.2 4.1 4.1 4.1 4.0-7.0 -7.6 4.4 4.3 4.2 4.2 4.2 4.1-5.0 -5.6 4.6 4.5 4.4 4.4 4.4 4.3-3.0 -3.7 4.7 4.7 4.6 4.6 4.6 4.50.0 -0.7 5.0 5.0 4.9 4.9 4.8 4.63.0 2.2 5.3 5.2 5.2 5.1 5.1 4.65.0 4.1 5.5 5.4 5.3 5.3 5.1 4.67.0 6.0 5.7 5.6 5.5 5.3 5.1 4.69.0 7.9 5.8 5.8 5.5 5.3 5.1 4.611.0 9.8 6.0 5.9 5.5 5.3 5.1 4.613.0 11.8 6.2 5.9 5.5 5.3 5.1 4.615.0 13.7 6.4 5.9 5.5 5.3 5.1 4.6
63 8.0 -13.7 -15.0 4.5 4.5 4.4 4.4 4.3 4.3-11.8 -13.0 4.7 4.7 4.6 4.6 4.6 4.5-9.8 -11.0 5.0 4.9 4.9 4.8 4.8 4.7-9.5 -10.0 5.1 5.1 5.0 4.9 4.9 4.8-8.5 -9.1 5.2 5.2 5.1 5.1 5.0 4.9-7.0 -7.6 5.4 5.3 5.2 5.2 5.2 5.1-5.0 -5.6 5.6 5.5 5.5 5.4 5.4 5.3-3.0 -3.7 5.9 5.8 5.7 5.7 5.6 5.50.0 -0.7 6.2 6.1 6.0 6.0 6.0 5.73.0 2.2 6.5 6.5 6.4 6.3 6.3 5.75.0 4.1 6.8 6.7 6.6 6.5 6.3 5.77.0 6.0 7.0 6.9 6.8 6.5 6.3 5.79.0 7.9 7.2 7.1 6.8 6.5 6.3 5.711.0 9.8 7.4 7.3 6.8 6.5 6.3 5.713.0 11.8 7.7 7.3 6.8 6.5 6.3 5.715.0 13.7 7.9 7.3 6.8 6.5 6.3 5.7
80 10.0 -13.7 -15.0 5.8 5.8 5.7 5.7 5.6 5.5-11.8 -13.0 6.1 6.1 6.0 6.0 5.9 5.8-9.8 -11.0 6.5 6.4 6.3 6.3 6.2 6.1-9.5 -10.0 6.6 6.5 6.5 6.4 6.3 6.3-8.5 -9.1 6.8 6.7 6.6 6.5 6.5 6.4-7.0 -7.6 7.0 6.9 6.8 6.8 6.7 6.6-5.0 -5.6 7.3 7.2 7.1 7.0 7.0 6.9-3.0 -3.7 7.6 7.5 7.4 7.3 7.3 7.20.0 -0.7 8.0 7.9 7.8 7.8 7.7 7.43.0 2.2 8.5 8.4 8.2 8.2 8.1 7.45.0 4.1 8.8 8.7 8.5 8.5 8.1 7.47.0 6.0 9.1 8.9 8.8 8.5 8.1 7.49.0 7.9 9.4 9.2 8.8 8.5 8.1 7.411.0 9.8 9.6 9.5 8.8 8.5 8.1 7.413.0 11.8 9.9 9.5 8.8 8.5 8.1 7.415.0 13.7 10.2 9.5 8.8 8.5 8.1 7.4
100 12.5 -13.7 -15.0 7.2 7.2 7.1 7.0 7.0 6.9-11.8 -13.0 7.6 7.5 7.4 7.4 7.3 7.2-9.8 -11.0 8.0 7.9 7.8 7.8 7.7 7.6-9.5 -10.0 8.2 8.1 8.0 7.9 7.9 7.8-8.5 -9.1 8.4 8.3 8.1 8.1 8.0 7.9-7.0 -7.6 8.7 8.5 8.4 8.4 8.3 8.2-5.0 -5.6 9.0 8.9 8.8 8.7 8.7 8.5-3.0 -3.7 9.4 9.3 9.1 9.1 9.0 8.90.0 -0.7 10.0 9.8 9.7 9.6 9.6 9.23.0 2.2 10.5 10.3 10.2 10.1 10.0 9.25.0 4.1 10.9 10.7 10.6 10.5 10.0 9.27.0 6.0 11.2 11.1 10.9 10.5 10.0 9.29.0 7.9 11.6 11.4 10.9 10.5 10.0 9.211.0 9.8 11.9 11.8 10.9 10.5 10.0 9.213.0 11.8 12.3 11.8 10.9 10.5 10.0 9.215.0 13.7 12.6 11.8 10.9 10.5 10.0 9.2
• Systems • Indoor Units
3
5
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
5 Capacity tables5-2 Heating capacity
Unit Size Nominal capacityOutdoor
air temperatureIndoor air temperature °CDB
16.0 18.0 20.0 21.0 22.0 24.0°CDB °CWB kW kW kW kW kW kW
125
3TW21172-2
16.0 -13.7 -15.0 9.1 9.0 8.9 8.8 8.7 8.6-11.8 -13.0 9.6 9.5 9.4 9.3 9.2 9.1-9.8 -11.0 10.0 9.9 9.8 9.7 9.7 9.5-9.5 -10.0 10.3 10.2 10.0 10.0 9.9 9.7-8.5 -9.1 10.5 10.4 10.2 10.2 10.1 10.0-7.0 -7.6 10.9 10.7 10.6 10.5 10.4 10.3-5.0 -5.6 11.4 11.2 11.0 11.0 10.9 10.7-3.0 -3.7 11.8 11.7 11.5 11.4 11.4 11.20.0 -0.7 12.5 12.4 12.2 12.1 12.0 11.63.0 2.2 13.2 13.0 12.8 12.7 12.6 11.65.0 4.1 13.7 13.5 13.3 13.2 12.6 11.67.0 6.0 14.1 13.9 13.7 13.2 12.6 11.69.0 7.9 14.6 14.4 13.7 13.2 12.6 11.611.0 9.8 15.0 14.8 13.7 13.2 12.6 11.613.0 11.8 15.5 14.8 13.7 13.2 12.6 11.615.0 13.7 15.8 14.8 13.7 13.2 12.6 11.6
• Systems • Indoor Units 15
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
6
16
6 Dimensions6-1 Dimensional drawings
FXYFP20,25,32,40,50,63KB7V19
3TW22834-1A
FXYFP80,100,125KB7V19
3TW22874-1A
950950
420680 (Suspension position)860~890 (Ceiling opening)
300 or less
780 (Su
spensio
n posit
ion)860
~890
(Ceiling
openin
g)
420
40350
2X100=200
160
95 110
350
802x1
00=200
80
95110
160
8060
80 165
80 2x100=200 85
55 840 55
40350
95 110
160150
1000 o
r more
80 2x100=20080
29555 840 55
20350
295315
260
3010
230160
750
Adjusta
ble (0~
550)
95 110125 1502
00 240
75ø
80 85
1500 mm or m
ore
1500 mm or m
ore
1500 mm or more
1500 mm or more
3
8 5 4 1 2
7
6
9see note 3
VIEW A
B
10
D
C
VIEW B
12 x M4Prepared hole
Branch ductconnection
VIEW D
12 x M4Prepared hole
Branch ductconnection
VIEW C
4 x M4Prepared hole
A
(Installa
tion spa
ce)
12 x M4Prepared hole
Branch ductconnection
Hanging bolt4 x M8~M10
For fresh air intakekit connection (directinstallation type)
Required installation spacewhen the discharge grille is closed, the required space is 200 mm or more.
NOTES
1 Location of the nameplates:- Unit body: on the bell mouth at the inside of the suction grill.- Decoration panel: on the panel frame at the inside of the suction grill.
2 When installing an optional accessory, refer to the installation drawings.- For fresh air intake kit..... an inspection port is necessary- For high efficiency filter..... an inspection port is not necessary- For branch duct chamber..... an inspection port is not necessary
3 In case of using an infrared remote control, this position will be a signal receiver. Refer to the drawing of the infrared remote control for more details.
4 When the conditions exceed 30°C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additional insulation is required (polyethylene foam, thickness 10mm or more).
Nr Part name Description1 Liquid pipe connection A flare connection2 Gas pipe connection B flare connection3 Drain pipe connection VP25 (O.D. ø32, I.D. ø25)4 Power supply connection5 Transmission wiring connection6 Air discharge grille7 Air suction grille8 Water supply intake9 Corner decoration cover10 Drain hose O.D. ø32
Model A BFXYFP20~40 6.35 12.70FXYFP50~63 9.52 15.90
Required installation spacewhen the discharge grille is closed, the required space is 200 mm or more.
VIEW A
see note 3 9
6
7
950
950
3
58 214
connectionBranch duct
12 x M4
4 x M8~M10Hanging bolt
Prepared hole
3040288
194.5
150125165155
10750 Adj
ustable
(0~550
)200
80 2x100=20080
29555 840 55
20350
260295 315
298
installation type)kit connection (directFor fresh air intake
Prepared hole4 x M4
VIEW C
ø 75
16580
6080
VIEW B
12 x M4Prepared hole
connectionBranch duct
155165
40350
85 2x100=20080
190
A (Instal
lation sp
ace)connection
Branch duct
Prepared hole12 x M4
1000 o
r more
840 5555
852x100=20080
35040
190
1651555040
150
C
D
10
B
420
860~8
90 (Cei
ling op
ening)
780 (Su
spensio
n posit
ion)
300 or less
860~890 (Ceiling opening)680 (Suspension position)420
connectionBranch duct
Prepared hole12 x M4
VIEW D
350
190165155
802x1
00=200
801500 mm or more
1500 mm or more
1500 mm or m
ore
1500 mm or m
ore
NOTES
1 Location of the nameplates:- Unit body: on the bell mouth at the inside of the suction grill.- Decoration panel: on the panel frame at the inside of the suction grill.
2 When installing an optional accessory, refer to the installation drawings.- For fresh air intake kit..... an inspection port is necessary- For high efficiency filter..... an inspection port is not necessary- For branch duct chamber..... an inspection port is not necessary
3 In case of using an infrared remote control, this position will be a signal receiver. Refer to the drawing of the infrared remote control for more details.
4 When the conditions exceed 30°C and RH 80% in the ceiling or fresh air is inducted into the ceiling, an additional insulation is required (polyethylene foam, thickness 10mm or more).
Nr Part name Description1 Liquid pipe connection A flare connection2 Gas pipe connection B flare connection3 Drain pipe connection VP25 (O.D. ø32, I.D. ø25)4 Power supply connection5 Transmission wiring connection6 Air discharge grille7 Air suction grille8 Water supply intake9 Corner decoration cover10 Drain hose O.D. ø32
MODEL A BFXYFP80 9.52 15.9FXYFP100~125 9.52 19.10
• Systems • Indoor Units
3
6
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
6 Dimensions6-2 Centre of gravity
FXYFP-KB7V19
4TW22839-2A
B
A
390
840
430
840
MODEL A BFXYFP20, 25, 40, 50, 63KB7V19 230 90FXYFP80, 100, 125KB7V19 288 120
• Systems • Indoor Units 17
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
3
7
18
7 Piping Diagram
FXYFP-KB7V19
3TW21175-1C
Liquid pipe connection port
Gas pipe connection portFilterFilter Electronic expansion
valve
Fan
Heat exchanger
Refrigerant flow
CoolingHeating
Check valve
Flare connection
Screw connection
Flange connection
Pinched pipe
Spinned pipe
MODEL Gas LiquidFXYFP20, 25, 32, 40KB7V19 ø12.7 ø6.4FXYFP50, 63, 80KB7V19 ø15.9 ø9.5FXYFP100, 125KB7V19 ø19.1 ø9.5
• Systems • Indoor Units
38
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
8 Wiring Diagrams
FXYFP-KB7V19
3TW23856-1
NOTES
1 Use copper conductors only.
2 When using the centralised remote control, see manual for connection to the unit.
3 X23A is connected when infrared remote control kit is used.
4 When connecting the input wires from outside, forced off or ON/OFF control operation can be selected by the remote control manual. See installation manual for more details.
H Float switch 33R2T-R3T Thermistor (coil) A2P, A3P Printed circuit boardA1P Printed circuit board RyP Magnetic relay (M1P) BS On/off buttonC1R Capacitor (M1F) T1R Transformer (220-240V/22V) H1P Light emitting diode (on-red)C3 Capacitor X1M Terminal strip (power) H2P Light emitting diode (timer-green)F1U Fuse (250V, 5A) X2M Terminal strip (control) H3P Light emitting diode (filter sign-red)F2U Field fuse PC Phase control circuit H4P Light emitting diode (defrost-orange)HAP Light emitting diode (service monitor-green) Y1E Electronic expansion valve SS1 Selector switch main/sub)M1F Motor (indoor fan) Wired remote control SS2 Selector switch (infrared address set)M1P Motor (drain pump) R1T Thermistor (air) Connector for optional partsM1S Motor (swing flap) SS1 Selector switch (main/sub) X18A Connector (wiring adapter for electrical appendices)Q1E Earth leak detector Receiver/display unit
(attached to infrared remote control)X23A Connector (infrared remote control)
R1T Thermistor (air)
: Field wiringCOLORS : BLK : Black PNK : Pink BLU : Blue RED : Red BRN : Brown WHT : White
: Live: Neutral: Connector: Wire clamp: Protective earth (screw)
LN
ORG : OrangeYLW : YellowGRY : Grey
Input fromoutside (note 4)
Transmission wiringCentralised remotecontrol (note 2)
Wiredremotecontrol
Note 3
Switch box
Receiver /Display unit(note 3)
indoor
• Systems • Indoor Units 19
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
39
20
9 Sound level9-1 Measuring conditions
NOTES
1 dBA = A-weighted sound pressure level (A-scale according to IEC).
2 Reference acoustic pressure O dB = 20 mPa.
3 Data is valid at free field condition and nominal operation condition(230V, air discharge in 4 directions)
4 Operation noise differs with operation and ambient conditions.
ModelSound pressure level - 230V
Sound power levelH L Measuring location
FXYFP20KB7V19 31 28 48
FXYFP25KB7V19 31 28 48
FXYFP32KB7V19 31 28 48
FXYFP40KB7V19 32 28 49
FXYFP50KB7V19 33 28 50
FXYFP63KB7V19 34 29 51
FXYFP80KB7V19 38 32 54
FXYFP100KB7V19 40 33 56
FXYFP125KB7V19 45 36 61
1.5m
Microphone
Unit
• Systems • Indoor Units
39
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
9 Sound level9-2 Sound pressure spectrum
FXYFP20,25,32KB7V19 3TW23417-1 FXYFP40KB7V19 3TW23447-1 FXYFP50KB7V19 3TW23457-1
FXYFP63KB7V19 3TW23467-1 FXYFP80KB7V19 3TW23477-1 FXYFP100KB7V19 3TW23487-1
FXYFP125KB7V19 3TW23587-1
NR0 NR5 NR10 NR15
NR65
NR60
NR55
NR50
NR45
NR40
NR35
NR30
NR25
NR20
SOUN
D PR
ESSUR
E LEV
EL (dB
)
OCTAVE BAND CENTER FREQUENCY (Hz)
dBA10
30
40
20
50
60
63 125 250 500 1000 2000 4000 8000 800040002000100050025012563
60
50
20
40
30
10dBA
OCTAVE BAND CENTER FREQUENCY (Hz)
SOUN
D PR
ESSUR
E LEV
EL (dB
)
NR20
NR25
NR30
NR35
NR40
NR45
NR50
NR55
NR60
NR65
NR15NR10NR5NR0800040002000100050025012563
60
50
20
40
30
10dBA
OCTAVE BAND CENTER FREQUENCY (Hz)
SOUN
D PR
ESSUR
E LEV
EL (dB
)
NR20
NR25
NR30
NR35
NR40
NR45
NR50
NR55
NR60
NR65
NR15NR10NR5NR0
800040002000100050025012563
60
50
20
40
30
10dBA
OCTAVE BAND CENTER FREQUENCY (Hz)
SOUN
D PR
ESSUR
E LEV
EL (dB
)
NR20
NR25
NR30
NR35
NR40
NR45
NR50
NR55
NR60
NR65
NR15NR10NR5NR0800040002000100050025012563
60
50
20
40
30
10dBA
OCTAVE BAND CENTER FREQUENCY (Hz)
SOUN
D PR
ESSUR
E LEV
EL (dB
)
NR20
NR25
NR30
NR35
NR40
NR45
NR50
NR55
NR60
NR65
NR15NR10NR5NR0800040002000100050025012563
60
50
20
40
30
10dBA
OCTAVE BAND CENTER FREQUENCY (Hz)
SOUN
D PR
ESSUR
E LEV
EL (dB
)NR20
NR25
NR30
NR35
NR40
NR45
NR50
NR55
NR60
NR65
NR15NR10NR5NR0
800040002000100050025012563
60
50
20
40
30
10dBA
OCTAVE BAND CENTER FREQUENCY (Hz)
SOUN
D PR
ESSUR
E LEV
EL (dB
)
NR20
NR25
NR30
NR35
NR40
NR45
NR50
NR55
NR60
NR65
NR15NR10NR5NR0
: HIGH SPEED
: LOW SPEED
LEGEND
• Systems • Indoor Units 21
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
310
22
10 Air flow pattern & branch duct connections10-1 Air flow pattern
4D02
4116
4D02
4117
2.7m
3.0m/s 2.5
m/s
2.0m/s
1.5m/s 1
.0m/s
0.5m/s
FXY
FP40
KB7
V19
Heati
ng ai
r velo
city di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
2.7m
Heati
ng ai
r tem
perat
ure di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
2.7m
3.0m/s
2.5m/s
2.0m/s
1.5m/s
1.0m/s 0.
5m/s
FXY
FP50
KB7
V19
Heati
ng ai
r velo
city di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
2.7m
Heati
ng ai
r tem
perat
ure di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
• Systems • Indoor Units
310
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
10 Air flow pattern & branch duct connections10-1 Air flow pattern
4D02
4118
4D02
4119
2.7m
3.0m/s 2
.5m/s 2.
0m/s
1.5m/s 1.0
m/s 0.5m
/s
FXY
FP63
KB7
V19
Heati
ng ai
r velo
city di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
2.7m
Heati
ng ai
r tem
perat
ure di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
3.2m
3.0m/s 2
.5m/s 2
.0m/s
1.5m/s
1.0m/s 0
.5m/s
FXY
FP80
, 100
KB7
V19
Heati
ng ai
r velo
city di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
3.2m
Heati
ng ai
r tem
perat
ure di
stribu
tion
4-wa
y disc
harge
, air f
low di
rectio
n: do
wn
• Systems • Indoor Units 23
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
310
24
10 Air flow pattern & branch duct connections10-1 Air flow pattern
FXYFP125KB7V19
4D024120
3.2m
3.2m
3.0m/s
2.5m/s
2.0m/s
1.5m/s
1.0m/s
0.5m/s
Heating air velocity distribution4-way discharge, air flow direction: down
Heating air temperature distribution4-way discharge, air flow direction: down
• Systems • Indoor Units
310
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
10 Air flow pattern & branch duct connections10-2 Branch duct connections
FXYFP20,25,32,40,50,63KB7V19
1 Branch duct - 3-way blow
Discharge grill: K-DGSC4B (connection: diameter 150mm)Flexible duct: K-FDK154B (connection: diameter 150mm, length: 4m)Air volume: 1.5~2.0m3/min
3TW22839-7
FXYFP80,100,125KB7V19
1 Branch duct - 3-way blow
Discharge grill: K-DGSC4B (connection: diameter 200mm)Flexible duct: K-FDK154B (connection: diameter 200mm, length: 6m)Air volume: 5.0~7.0m3/min
3TW22879-7
0 1 2 3 4
55
50
45
40
35
30
25
20
15
10
5
0
35, 45 / 20∼40
50
60, 71 / 63
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
0 1 2 3 4
55
50
45
40
35
30
25
20
15
10
5
0
35, 45 / 20∼40
50
60, 71 / 63
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
0 1 2 3 4
55
50
45
40
35
30
25
20
15
10
5
0
35, 45 / 20∼40
50
60, 71 / 63
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
closed
Branchduct
Pipe connections
1 branch duct connected(position 1)
closed
Branch
1 branch duct connected(position 3)
closed
Branch
1 branch duct connected(position 2 or 4)
closed
Branch
0 1 2 3 4 5 6 7 8 9 10
130
120
110
100
90
80
70
60
50
40
30
20
10
0
80, 100125
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
0 1 2 3 4 5 6 7 8 9 10
130
120
110
100
90
80
70
60
50
40
30
20
10
0
80, 100125
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
0 1 2 3 4 5 6 7 8 9 10
130
120
110
100
90
80
70
60
50
40
30
20
10
0
80, 100125
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
closed
Branchduct
Pipe connections
1 branch duct connected(position 1)
closed
Branch
1 branch duct connected(position 3)
closed
Branch
1 branch duct connected(position 2 or 4)
closed
Branch
• Systems • Indoor Units 25
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
310
26
10 Air flow pattern & branch duct connections10-2 Branch duct connections
FXYFP20,25,32,40,50,63KB7V19
1 Branch duct - 2-way blow
Discharge grill: K-DGSC4B (connection: diameter 150mm)Flexible duct: K-FDK154B (connection: diameter 150mm, length: 4m)Air volume: 2.0~3.0m3/min
3TW22839-8
FXYFP80,100,125KB7V19
1 Branch duct - 2-way blow
Discharge grill: K-DGSC4B (connection: diameter 200mm)Flexible duct: K-FDK154B (connection: diameter 200mm, length: 6m)Air volume: 7.0~10.0m3/min
3TW22879-8
0 1 2 3 4 5
90
80
70
60
50
40
30
20
10
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
35 / 20∼40455060, 71 / 63
0 1 2 3 4 5
80
70
60
50
40
30
20
10
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
35 / 20∼40455060, 71 / 63
Branch
1 duct connected (position 1 or 3) -1 branch closed (position 4)
closed
1 duct connected (position 2) -1 branch closed (position 4)
Branch closedBranch
closed
closed
0 1 2 3 4 5 6 7 8 9 10 11 12
160150140130120 110100
908070605040302010
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
2 and 41 and 43 and 4
Branch
1 duct connected (position 1,2 or 3) -1 branch closed (position 4)
closed
Branch closed
Branch
closed
closed
• Systems • Indoor Units
310
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
10 Air flow pattern & branch duct connections10-2 Branch duct connections
FXYFP20,25,32,40,50,63KB7V19
2 Branch ducts - 2-way blow
Discharge grill: K-DGSC4B (connection: diameter 150mm)Flexible duct: K-FDK154B (connection: diameter 150mm, length: 4m)Air volume: 4.0~5.0m3/min
3TW22839-9
FXYFP80,100,125KB7V19
2 Branch ducts - 2-way blow
Discharge grill: K-DGSC4B (connection: diameter 200mm)Flexible duct: K-FDK154B (connection: diameter 200mm, length: 6m)Air volume: 9.0~11.0m3/min
3TW22879-9
0 1 2 3 4 5 6 7 8
90
80
70
60
50
40
30
20
10
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
35 / 20∼40455060, 71 / 63
0 1 2 3 4 5 6 7 8
90
80
70
60
50
40
30
20
10
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
35 / 20∼40455060, 71 / 63
0 1 2 3 4 5 6 7 8 9
90
80
70
60
50
40
30
20
10
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
35 / 20∼40455060, 71 / 63
Branch
2 branch ducts connected(position 1 and 4)
closed
Branch
Branch
closed
closed
2 branch ducts connected(position 3 and 4)
2 branch ducts connected(position 2 and 4)
Branch
Branch
closed
Branch
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
130
120
110
100
90
80
70
60
50
40
30
20
10
0
Air volume (m3/min)
Out
side
sta
tic p
ress
ure
(Pa)
2 and 41 and 43 and 4
Acceptable:less than 12m3/min
branch
2 branch ducts connected(4 and 1 or 4 and 2 or 4 and 3)
closed
branch
closed
branch
closedclosed
branch
branch branch
• Systems • Indoor Units 27
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
311
28
11 Drain piping11-1 Rig drain piping
• The diameter of the drain pipe should be greater than or equal to the diameter of the connecting pipe (vinyl tube; pipe size: 25 mm; outer dimension: 32 mm).
• Keep the drain pipe short and sloping downwards at a gradient of at least 1/100 to prevent the formation of air pockets.
• If the drain hose cannot be sufficiently set on a slope, execute the drain raising piping.
To keep the drain hose from sagging, space hanging wires every 1 to 1.5 m.
• Use the attached drain hose � and clamp metal �. Insert the drain hose into the drain socket, up to the white tape. Tighten the clamp until the screw head is less than 4 mm from the hose.
• Wrap the attached sealing pad � over the clamp and drain hose to insulate.
• Insulate the drain hose inside the building.
precautions for drain raising piping
• Install the drain raising pipes at a height of less than 530 mm.
• Install the drain raising pipes at a right angle to the indoor unit and no more than 300 mm from the unit.
NOTES
1 The incline of attached drain hose � should be 75 mm or less so that the drain socket does not have to stand additional force.
Hanger bracket
Clamp metal �
Drain hose �
Tape (White)
Clamp metal �attached
Large sealing pad �
4 mm or less
attached
Ceiling slab
Hanger bracket Adjustable300 mm or less
(530 or less)
Drain raising pipe
Drain hose (attached) �
Clamp metal (attached) b
750 o
r less
Drain hose (attached) �
750 o
r less
75 or less
• Systems • Indoor Units
311
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
11 Drain piping11-1 Rig drain piping
• If converging multiple drain pipes, install according to the procedure shown below.
Select converging drain pipes whose gauge is suitable for the operating capacity of the unit.
11-2 After piping work is finished, check if drainage flows smoothly
• Open the water inlet lid, add approximately 600 cc of water gradually and check drainage flow.
11-3 When electric wiring work is finished
• Check drainage flow during COOL running.
11-4 When electric wiring work is not finished
• Remove the electric parts box lid, connect power supply and remote control to the terminals.Next, press the inspection/test operation button on the remote control. The unit will engage the test operation mode. Press the operation mode selector button until selecting FAN operation . Then, press the ON/OFF button . The indoor unit fan and drain pump will start up. Check that the water has drained from the unit. Press to go back to the first mode.
T-joint converging drain pipes
100 m
mor
more
Service coverDrain pipe
Inspection opening
Portable pump
Bucket
Adding water frominspection opening
100 or more
Plastic watering can
Tube should be about100 mm. long.
Adding water through air discharge outlet
Method of adding water
Service drain outlet (with rubber plug)
Use this outlet to drainwater from the drain pan Indoor unit
PC boardElectric parts boxlid (1)
Electric parts boxlid (2)
Powert supplyterminal board
220V-240VSingle phasepower supply
Power supplyterminal board
• Systems • Indoor Units 29
• 4-way blow ceiling mounted cassette • FXYFP20-125KB7V19
311
30
• Systems • Indoor Units
2Systems
ISO14001 assures an effective environmental management system in order to help protect human health and the environment from the potential impact of our activities, products and services and to assist in maintaining and improving the quality of the environment.
Daikin Europe N.V. is approved by LRQA for its Quality Management System in accordance with the ISO9001 standard. ISO9001 pertains to quality assurance regarding design, development, manufacturing as well as to services related to the product.
Daikin units comply with the Europeanregulations that guarantee the safety ofthe product.
VRV products are not within the scope of the Eurovent certification programme.
Specifications are subject to change without prior notice
Zandvoordestraat 300B-8400 Ostend - BelgiumInternet: http://www.daikineurope.com EE
DE0
3-2/
2 •
05/2
003
Prep
ared
in B
elgi
um b
y V
anm
elle
1 Features2 Specifications2-1 Technical specifications2-2 Electrical specifications2-3 Safety device setting
3 Accessories3-1 Fresh air intake kit
4 Control systems5 Capacity tables5-1 Cooling capacity5-2 Heating capacity
6 Dimensions6-1 Dimensional drawings6-2 Centre of gravity
7 Piping Diagram8 Wiring Diagrams9 Sound level10 Air flow pattern & branch duct connections10-1 Air flow pattern10-2 Branch duct connections
11 Drain piping
Recommended