Daikin FUQ71BVV1B Instruction manual

technical data
FUQ-BVV1B
4-Way Blow Ceiling
Suspended Cassette
air conditioning systems
Split
Sky Air

• Split Sky Air • Indoor Units 1
• Indoor Units • R-410A • FUQ-BVV1B
TABLE OF CONTENTS
FUQ-BVV1B
1Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
For indoor units only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Technical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3 Safety device settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4Options. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
5 Control systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
6 Dimensional drawing & centre of gravity . . . . . . . . . . . . . . . . . . . . . . . . 8
Dimensional drawing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
7 Piping diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
8 Wiring diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Wiring diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
External connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
9 Sound data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Sound level data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Sound pressure spectrum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
10 Air flow pattern. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
11 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Installation method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

• Indoor Units • R-410A • FUQ-BVV1B
1
• Split Sky Air • Indoor Units
2
1 Features
IndoorUnit SplitSky FUQ-BVV1B R-410A • Compact&stylish
• Ideal for shops, restaurants or offices requiring maximum floor space
for furniture, decorations and fittings
• Can be installed in both new and existing buildings.
• Flexible installation: can be installed in the middle of a room or in a
corner.
• Air can be discharged in any of 4 directions
• Possibility to shut 1 or 2 flaps for easy installation in corners
• Air flow distribution for ceiling heights up to 3.5m without loss of
capacity.
• Air filter, drain pan and heat exchanger fin are mildew proof and anti-
bacterial treated.
• Drain-up pump with 500mm lift fitted as standard
• Extremely quiet in operation
• Easy to install
• Daikin remote controls give you easy control at your fingertips.
• The wired remote control provides you with a schedule timer,
enabling to program the air conditioning daily or weekly.
• The optional remote ON/OFF enables you to start/stop the air
conditioning from a mobile phone via a telephone remote control
(field supply).
• The optional forced OFF enables you to switch off the unit
automatically. E.g. when a window is opened, the unit switches off.
• The ’home leave’ operation button prevents large temperature
differences by continuously operating at a minimum (heating mode)
or maximum (cooling mode) preset level while you’re out or sleeping.
It also allows the indoor temperature to return quickly to your
favourite comfort level.
heat pump optional standard
2 steps optional optional

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2
• Split Sky Air • Indoor Units 3
• Indoor Units • R-410A • FUQ-BVV1B
2 Specifications
2-1 FOR INDOOR UNITS ONLY FUQ71BVV1B FUQ100BVV1B FUQ125BVV1B
Nominal Input Cooling kW 0.180 0.289 0.289
Heating kW 0.160 0.269 0.269
2-2 TECHNICAL SPECIFICATIONS FUQ71BVV1B FUQ100BVV1B FUQ125BVV1B
Casing Colour White
Material Resin
Dimensions Packing Height mm 230 295 295
Width mm 960 960 960
Depth mm 960 960 960
Unit Height mm 165 230 230
Width mm 895 895 895
Depth mm 895 895 895
Weight Unit kg 25.0 31.0 31.0
Packed Unit kg 31.0 38.0 38.0
Heat
Exchanger
Dimensions Length mm 2101 2101 2101
Nr of Rows 3 3 3
Fin Pitch mm 1.50 1.50 1.50
Nr of Passes 8 8 12
Face
Area
m² 0.265 0.353 0.353
Nr of Stages 6 8 8
Empty Tubeplate
Hole
4
Tube type N-Hix
Fin Type Cross fin coil (Multi louver fins and N-hix tubes)
Fan Type Turbo fan
Quantity 1 1 1
Air Flow Rate Cooling High m³/min 19.0 29.0 32.0
Low m³/min 14.0 21.0 23.0
Heating High m³/min 19.0 29.0 32.0
Low m³/min 14.0 21.0 23.0
Fan Motor Quantity 1 1 1
Model QTS48A10M QTS50B15M QTS50B15M
Number of steps 2 2 2
Output
(high)
W459090
Cooling Sound Power High dBA 56.0 59.0 60.0
Low dBA 51.0 54.0 55.0
Sound
Pressure
High dBA 40.0 43.0 44.0
Low dBA 35.0 38.0 39.0
Heating Sound Power High dBA 56.0 59.0 60.0
Low dBA 51.0 54.0 55.0
Sound
Pressure
High dBA 40.0 43.0 44.0
Low dBA 35.0 38.0 39.0
Refrigerant Type R-410A
Piping
connections
Liquid (OD) Type Flare connection
Diameter
(OD)
mm 9.5 9.5 9.5
Gas Type Flare connection
Diameter
(OD)
mm 15.9 15.9 15.9
Drain Diameter
(OD)
mm I.D. 20/O.D. 26
Heat Insulation Heat resistant foamed polyethylene, regular foamed polyethylene
Air Filter Resin net with mold resistance
Safety Devices Fan motor thermal protector

• Indoor Units • R-410A • FUQ-BVV1B
2
• Split Sky Air • Indoor Units
4
2 Specifications
Standard
Accessories
Item Installation and operation manual
Quantity 1 1 1
Item Drain hose
Clamp metal
Insulation for fitting
Sealing pad
Clamps
Screws
Washer
Joint
Holding plate
2-3 ELECTRICAL SPECIFICATIONS FUQ71BVV1B FUQ100BVV1B FUQ125BVV1B
Power Supply Name V1
Phase 1 1 1
Frequency Hz 50 50 50
Voltage V 220-240
Power Supply Intake Outdoor unit only
2-2 TECHNICAL SPECIFICATIONS FUQ71BVV1B FUQ100BVV1B FUQ125BVV1B

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3
• Split Sky Air • Indoor Units 5
• Indoor Units • R-410A • FUQ-BVV1B
3 Safety device settings
FUQ71-100-125B
Model Safety devices FUQ71BUV1B FUQ100BUV1B FUQ125BUV1B
FUQ-B
Fuse −−−
Fan motor thermal fuse (°C) −−−
Fan motor thermal protector (°C) Off: 130±5 Off: 130±5 Off: 130±5
4D013856 E

• Indoor Units • R-410A • FUQ-BVV1B
4
• Split Sky Air • Indoor Units
6
4 Options
Name of option Remark FUQ∼B
71 100 125
Sealing member of air discharge outlet KDBH49FA80 KDBH49FA140
Decoration panel for air discharge KDBT49FA80 KDBT49FA140
Vertical flap kit KDGJ49FA80 KDGJ49FA140
Replacement long-life filter KAF495FA140
L connection piping kit KHFP49MA140
Remote control Wired type BRC1D528
Infrared type Heat pump BRC7CA528W
Cooling only BRC7CA529W
Central remote control DCS302CA51
Unified ON/OFF control DCS301BA51
Schedule timer DST301BA51
Wiring adapter for electrical appendices KRP4AA53 *1
Interface adapter for Sky Air series DTA112BA51
Installation box for adapter PCB KRP1BA97
Remote sensor KRCS01-1A
Connector for forced on, forced off EKROROA
Electrical box with earth terminal (3 blocks) KJB311AA
Electrical box with earth terminal (2 blocks) KJB212AA
3D044484A
NOTE: *1: Installation box for adapter PCB (KRP1BA97) is necessary

5
• Split Sky Air • Indoor Units 7
• Indoor Units • R-410A • FUQ-BVV1B
5 Control systems
3TW23651-2
6.5x9(Roundendslit)
Cover open
Cover closed
5 x 7 (Round end slit) HoleJ5
5 x 10 (Round end slit)
BRC1D52

• Indoor Units • R-410A • FUQ-BVV1B
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• Split Sky Air • Indoor Units
8
6 Dimensional drawing & centre of gravity
6 - 1 Dimensional drawing
3D013860D
FUQ71B
1 Liquid pipe connection - J9.5 flare
2 Gas pipe connection J15.9 flare
3 Drain pipe connection V.P.20
4 Air outlet
5 Air suction grille
6 Corner decoration cover
7 Right pipe / wiring connection
8 Rear pipe / wiring connection
9 Pipe through cover
10 Accessory drain elbow
790 (Suspension position)
Note:
1. Location for manufacture’s label: on bell mouth.
2. This is where the signal of infrared remote control
is received. Refer to the drawing of infrared
remote control in detail.
3. When closing the discharge grill (2 or 3 way
discharge), direction of pipe connection will be
limited, please refer to installation manual.
unit (mm)
z1500 mm or
more
z1500 mm or
more
z1500 mm or more
z1500 mm
or more
Required space
zWhen closing the discharge grill, the required space is
30mm or more. (Note 3)
790
Suspension position
Suspension bolt
Height of suspension bracket
1000mm or more
(required space)
Drain connection
location for rear piping
Drain connection
location for upper
piping
z Drain pipe can be raised up to 350mm from the top surface of the product.
Brand name plate (note 2)
FUQ100-125B
1 Liquid pipe connection - J9.5 flare
2 Gas pipe connection J15.9 flare
3 Drain pipe connection V.P.20
4 Air outlet
5 Air suction grille
6 Corner decoration cover
7 Right pipe / wiring connection
8 Rear pipe / wiring connection
9 Pipe through cover
10 Accessory drain elbow
790 (Suspension position)
Note:
1. Location for manufacture’s label: on bell mouth.
2. This is where the signal of infrared remote control
is received. Refer to the drawing of infrared
remote control in detail.
3. When closing the discharge grill (2 or 3 way
discharge), direction of pipe connection will be
limited, please refer to installation manual.
unit (mm)
z1500 mm or
more
z1500 mm or
more
z1500 mm or more
z1500 mm
or more
3D044898 B
Required space
zWhen closing the discharge grill, the required space is
30mm or more. (Note 3)
790
Suspension position
Suspension bolt
Height of suspension bracket
1000mm or more
(required space)
Drain connection
location for rear
piping
Drain connection
location for upper
piping
z Drain pipe can be raised up to 350mm from the top surface of the product.
Brand name plate (note 2)

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7
• Split Sky Air • Indoor Units 9
• Indoor Units • R-410A • FUQ-BVV1B
7 Piping diagram
4D037995 F
OCheck valve LFlare connection MScrew connection NFlange connection ZPinched pipe PSpinned pipe
Indoor heat exchanger
Field piping JA C1220T-0
FUQ71-100-125B
Field piping JB C1220T-0
Refrigerant pipe connection port diameters
Model A B
FUQ71, 100, 125B J9.5 J15.9
To outdoor unit
Indoor unit