Fujitsu AS*A24LCC Design & Technical Manual
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Fujitsu AS*A24LCC Design & Technical Manual

Wall mounted type
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AIR CONDITIONER

Wall Mounted type

DESIGN & TECHNICAL MANUAL
INDOOR
OUTDOOR
ASÜA24LCC
ASÜA30LCC
ASÜA30LFC
AOÜR24LCC
AOÜR30LCT
AOÜR30LFT

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Summary of Contents for Fujitsu AS*A24LCC

  • Page 1: Wall Mounted Type

    AIR CONDITIONER Wall Mounted type DESIGN & TECHNICAL MANUAL INDOOR ASÜA24LCC ASÜA30LCC ASÜA30LFC OUTDOOR AOÜR24LCC AOÜR30LCT AOÜR30LFT...

  • Page 2: Indoor Unit

    1. INDOOR UNIT WALL MOUNTED TYPE : ASÝA24LCC ASÝA30LCC ASÝA30LFC D1D_AS001E/04 2010.02.10...

  • Page 3: Table Of Contents

    CONTENTS 1. INDOOR UNIT 1. FEATURE ........................01 - 01 2. WIRELESS REMOTE CONTROLLER ..........01 - 03 3. SPECIFICATIONS ....................01 - 05 4. DIMENSIONS ......................01 - 07 5. WIRING DIAGRAMS ..................01 - 08 6. CAPACITY TABLE ....................

  • Page 4: Feature

    FEATURE MODEL „ „ ASÜA24LCC ASÜA30LCC ASÜA30LFC AOÜR24LCC AOÜR30LCT AOÜR30LFT FEATURES „ „ ALL DC „ Heat exchange capacities 20% up High efficiency compared to conventional models layout Large air flow and quiet operation by new air flow path DC fan motor fan motor New 3-row heat V-PAM control...
  • Page 5 Power diffuser „ Adoption of large power diffuser “Strong vertical air flow” provides “Healthy horizontal air flow” does not blow powerful floor level heating. cool air directly at the occupants in the room. 12(m) 12(m) Outside air conditions: 2 C 60% Power diffuser Operation contents: Heating, Outside air conditions: 35...

  • Page 6: Wireless Remote Controller

    WIRELESS REMOTE CONTROLLER FEATURES „ „ Four kinds of timer setup Ü „ (ON / OFF / PROGRAM / SLEEP) are possible. Four kinds of timers. Easy operation. Ü „ Built-in timers „ Select from four different timer programs (On/Off/Program/Sleep). Program timer „...
  • Page 7 FUNCTIONS „ „ SLEEP button MODE button SET TEMP. button ( COIL DRY button Signal Transmitter TIMER MODE button TIMER SET ( ) button FAN CONTROL button START/STOP button SET button (Vertical) SET button (Horizontal) SWING button RESET button TEST RUN button •This button is used when installing the air conditioner, and should not be used under normal conditions, as it will cause the indoor unit’s thermostat function to operate incorrectly.

  • Page 8: Specifications

    SPECIFICATIONS WALL MOUNTED Type INVERTER HEAT PUMP Model name ASÜA24LCC ASÜA30LCC Power source 230V~ 50Hz Available voltage range 198 - 264V ~ 50Hz Cooling ENERGY STAR RANK Heating 7.10 8.00 Rated BTU/h 24,200 27,300 Cooling 0.9-8.0 2.9-9.0 Min.-Max. BTU/h 3,100-27,300 9,900-30,700 Capacity 8.10...
  • Page 9 WALL MOUNTED Type INVERTER HEAT PUMP Model name ASÜA30LFC Power source 230V~ 50Hz Available voltage range 198-264V ~ 50Hz Cooling European energy label Heating 8.00 Rated BTU/h 27,300 Cooling 2.9-9.0 Min-Max BTU/h 9,900-30,700 Capacity 8.80 Rated BTU/h 30,000 Heating 2.2-11.0 Min-Max BTU/h 7,500-37,600...

  • Page 10: Dimensions

    DIMENSIONS MODEL : ASÜA24LC, ASÜA30LC, ASÜA30LF „ „ (Unit : mm) INSTALLATION PLACE „ „ Model : AS ÜA24LC, ASÜA30LC „ Wall hook bracket 6 cm or more 5 cm or more 5 cm or more 150 cm or more 230 cm or more (Wall cap) Model : AS...

  • Page 11: Wiring Diagrams

    WIRING DIAGRAMS MODEL : ASÜA24LC, ASÜA30LC „ „ TO OUTDOOR UNIT - (01 - 08) -...
  • Page 12 MODEL : ASÜA30LF „ „ TEST CN13 EX.OUT (OPTION) EX.IN (OPTION) BLACK WHITE TO OUTDOOR UNIT - (01 - 09) -...

  • Page 13: Capacity Table

    CAPACITY TABLE 6-1. COOLING CAPACITY MODEL : ASÜA24LC „ „ 18.3 Indoor temperature °CDB °CWB °CDB 5.26 4.97 1.05 5.86 5.00 1.07 6.06 5.43 1.07 6.46 5.45 1.09 6.66 5.88 1.09 7.05 5.86 1.10 7.45 6.24 1.11 6.26 5.61 1.75 6.98 5.64 1.78...

  • Page 14: Heating Capacity

    6-2. HEATING CAPACITY MODEL : AS Ü A24LC „ „ 18.3 Indoor temperature (°CDB) (°CWB) 5.93 2.69 5.78 2.74 5.64 2.80 5.50 2.85 5.36 2.91 7.04 2.94 6.87 3.00 6.70 3.06 6.53 3.12 6.37 3.18 7.92 3.09 7.73 3.15 7.54 3.22 7.36 3.28...

  • Page 15: Fan Performance

    FAN PERFORMANCE 7-1. AIR VELOCITY DISTRIBUTION Note: Fan speed : High MODEL : ASÜA24LC, ASÜA30LC, ASÜA30LF „ „ Operation mode : FAN Voltage : 230V Unit : m/s Top view Vertical flap:Up Horizontal flap:Center Unit : m/s Top view Vertical flap:Up Horizontal flap:Right &...

  • Page 16: Air Flow

    7-2. AIR FLOW MODEL : ASÜA24LC „ „ COOLING „ Number of Fan speed rotations Air flow (r.p.m.) 1100 HIGH 1310 1120 QUIET HEATING „ Number of Fan speed rotations Air flow (r.p.m.) 1100 HIGH 1310 1120 QUIET - (01 - 13) -...
  • Page 17 MODEL : ASÜA30LC „ „ COOLING „ Number of Fan speed rotations Air flow (r.p.m.) 1100 HIGH 1330 1120 QUIET HEATING „ Number of Fan speed rotations Air flow (r.p.m.) 1100 HIGH 1330 1120 QUIET - (01 - 14) -...
  • Page 18 MODEL : ASÜA30LF „ „ COOLING „ Number of Fan speed rotations Air flow (r.p.m.) 1100 HIGH 1430 1220 1020 QUIET HEATING „ Number of Fan speed rotations Air flow (r.p.m.) 1150 HIGH 1530 1220 1020 QUIET - (01 - 15) -...

  • Page 19: Operation Noise

    OPERATION NOISE 8-1. NOISE LEVEL CURVE MODEL : ASÜA24LC „ „ Cooling Heating „ „ NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 High NC-50 NC-50 High NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 Quiet NC-25 NC-25 Quiet NC-20 NC-20 NC-15 NC-15 1,000 2,000...
  • Page 20 MODEL : ASÜA30LF „ „ Cooling Heating „ „ NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 High NC-50 NC-50 High NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 Quiet NC-25 NC-25 Quiet NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000...

  • Page 21: Sound Level Check Point

    8-2. SOUND LEVEL CHECK POINT - (01 - 18) -...

  • Page 22: Electric Characteristics

    ELECTRIC CHARACTERISTICS Model name ASÜA24LC ASÜA30LC, ASÜA30LF Voltage 230~ Power supply Frequency Max. operating current Circuit breaker *1)Wiring Spec. Connection cable 1.5-2.5 1.5-2.5 Limited wiring length *1) Wiring Spec. Selected Sample (Selected based on Japan Electrotechnical Standard and Codes Committee E0005) - (01 - 19) -...

  • Page 23: Safety Devices

    SAFETY DEVICES Model Protection form ASÜA24LC, ASÜA30LC, ASÜA30LF Circuit protection Current fuse (PCB) 3.15A 250V Terminal protection Current (thermal) fuse 3A 250V °C OFF Fan motor protection Thermal protector program °C ON - (01 - 20) -...

  • Page 24: Optional Parts

    OPTIONAL PARTS Exterior Parts name Model No. Summary SU MO TU WE TH FR SA Wired remote Unit control is performed by 3 6 9 12 15 18 21 UTB- Ü UD controller wired remote controller. Fine dust, invisible mold spores, and harmful microorganisms are absorbed Apple-catechin...

  • Page 25: Wired Remote Controller

    11-1. WIRED REMOTE CONTROLLER FEATURES „ „ Various timer setup (ON / OFF / WEEKLY) are possible. Ü „ Equipped with weekly timer as standard function. Ü „ (2 times Start / Stop per day for a week) When setting up a timer, operation mode and a temperature Ü...

  • Page 26: Display Panel

    FUNCTIONS „ „ START/STOP button Pressed to start and stop operation. Set temperature button Selects the setting temperature. Master control button Selects the operating mode(AUTO, HEAT, FAN, COOL, DRY). Fan control button Selects the fan speed (AUTO, QUIET, LOW, MED, HIGH). Economy button Turns the economy efficient mode on and off.

  • Page 27: External Connect Kit

    11-2. EXTERNAL CONNECT KIT This kit allows to operate the air conditioner, such as stopping and starting, using an external device, and output the operation status of the air conditioner. • Only operation and stop signals will be output. Use the remote control to check the operation mode, temperature, and airflow. Check the error information on the display area of the main unit.
  • Page 28 OPERATING OUTPUT SETTING „ „ • You can display air conditioner ON / OFF operation by e xternal o utput. Signal specification „ • No voltage contact. • Contact capacity : Max. DC24V 10mA to 1A or less OPERATION Indoor unit status STOP SHORT External output signal...

  • Page 29: Outdoor Unit

    2. OUTDOOR UNIT SINGLE TYPE : AOÜR24LCC AOÜR30LCT AOÜR30LFT D1D_AO001E/03 2009.11.19...
  • Page 30 CONTENTS 2. OUTDOOR UNIT 1. SPECIFICATIONS ....................02 - 01 2. DIMENSIONS ......................02 - 03 3. REFRIGERANT CIRCUIT ................02 - 05 4. WIRING DIAGRAMS ..................02 - 07 5. CAPACITY COMPENSATION RATE FOR PIPE LENGTH AND HEIGHT DIFFERENCE ..................

  • Page 31: Specifications

    SPECIFICATIONS Type INVERTER HEAT PUMP Model name AOÜR24LCC AOÜR30LCT Power source 230V~ 50Hz Available voltage range 198-264V ~ 50Hz Starting current 11.7 Cooling 2,340 3,600 Airflow rate Heating 2,470 3,800 Type × Q'ty Propeller fan×1 Motor output Cooling Sound pressure level dB(A) Heating Main : 546 ×...
  • Page 32 Type INVERTER HEAT PUMP Model name AOÜR30LFT Power source 230V~ 50Hz Available voltage range 198-264V ~ 50Hz Starting current 10.9 Cooling 3,600 Airflow rate Heating 3,600 Type × Q'ty Propeller fan×1 Motor output Cooling Sound pressure level dB(A) Heating Dimensions (H × W × D) 798×900×36.4 Fin pitch Heat exchanger type...

  • Page 33: Dimensions

    DIMENSIONS MODEL : AOÜR24LC „ „ (Unit : mm) Top view Front view Side view Air flow Bottom view INSTALLATION PLACE „ „ When there are obstacles at When there are obstacles at When there are obstacles at the the back or front sides. the back, side(s), and top.
  • Page 34 MODEL : AOÜR30LC, AOÜR30LF „ „ (Unit : mm) Top view Front view Side view Air flow Bottom view INSTALLATION PLACE „ „ When there are obstacles at When there are obstacles at When there are obstacles at the the back or front sides. the back, side(s), and top.

  • Page 35: Refrigerant Circuit

    REFRIGERANT CIRCUIT MODEL : AOÜR24LC „ „ Heat exchanger 3-Way ( INDOOR ) valve Muffler 2-Way valve 4-Way valve Strainer Expansion valve Heat exchanger Strainer ( OUTDOOR ) Strainer Cooling Heating Refrigerant pipe diameter Liquid : 1/4" (6.35 mm) Gas : 5/8" (15.88 mm) - (02 - 05) -...
  • Page 36 MODEL : AOÜR30LC,AOÜR30LF „ „ Heat exchanger 3-Way 3-Way valve ( INDOOR ) valve (Large) (Small) Muffler Pressure switch 4-Way valve Strainer Expansion valve Heat exchanger Strainer ( OUTDOOR ) Cooling Heating Refrigerant pipe diameter Liquid : 3/8" (9.52 mm) Gas : 5/8"...

  • Page 37: Wiring Diagrams

    WIRING DIAGRAMS MODEL : AOÜR24LC „ „ TO INDOOR TO POWER UNIT SUPPLY - (02 - 07) -...
  • Page 38 MODEL : AOÜR30LC „ „ HIGH PRESSURE SW CN90 THERMISTOR(COMPRESSOR TEMP.) BROWN CN64 BROWN CN42 CN40 CN200 CN400 THERMISTOR(OUTDOOR TEMP.) BLUE CN61 BLUE THERMISTOR(PIPE) BLACK CN61 BLACK THERMISTOR(DISCHARGE PIPE) BROWN CN60 BROWN MAIN PWB BLACK 4-WAY CN303 CN301 CN500 W306 VALVE BLACK CN11...
  • Page 39 MODEL : AOÜR30LF „ „ - (02 - 09) -...

  • Page 40: Capacity Compensation Rate For Pipe Length And Height Difference

    CAPACITY COMPENSATION RATE FOR PIPE LENGTH AND HEIGHT DIFFERENCE MODEL : AOÜR24LC „ „ Pipe length (m) COOLING 0.951 0.952 0.951 0.951 Û 1 0.980 0.966 0.968 0.967 0.966 Indoor unit is upper than 0.988 0.984 0.970 0.972 0.971 0.970 outdoor unit.
  • Page 41 MODEL : AOÜR30LC, AOÜR30LF „ „ Pipe length (m) COOLING 0.945 0.947 0.945 0.940 Û 1 0.984 0.961 0.963 0.960 0.956 Indoor unit is upper than 0.988 0.988 0.965 0.967 0.964 0.959 outdoor unit. 0.990 0.992 0.992 0.968 0.971 0.968 0.963 Height difference H...

  • Page 42: Additional Charge Calculation

    ADDITIONAL CHARGE CALCULATION MODEL : AOÜR24LC „ „ Refrigerant type R410A Refrigerant amount 1600 REFRIGERANT CHARGE „ Pipe length 20g/m Additional charge 0 (Chargeless) +100 +200 +300 MODEL : AOÜR30LC, AOÜR30LF „ „ Refrigerant type Refrigerant type R410A R410A Refrigerant amount Refrigerant amount 2100 2100...

  • Page 43: Air Flow

    AIR FLOW MODEL : AOÜR24LC „ „ COOLING „ Number of rotations Air flow (r.p.m.) 2340 1000 1377 HEATING „ Number of rotations Air flow (r.p.m.) 2470 1050 1454 MODEL : AOÜR30LC „ „ COOLING „ Number of rotations Air flow (r.p.m.) 3600 1000...
  • Page 44 MODEL : AOÜR30LF „ „ COOLING „ Number of rotations Air flow (r.p.m.) 3600 1000 2119 HEATING „ Number of rotations Air flow (r.p.m.) 3600 1000 2119 - (02 - 14) -...

  • Page 45: Operation Noise

    OPERATION NOISE 8-1. NOISE LEVEL CURVE MODEL : AOÜR24LC „ „ Cooling Heating „ „ NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000...
  • Page 46 MODEL : AOÜR30LF „ „ Cooling Heating „ „ NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 NC-20 NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000 Octave band center frequency,Hz Octave band center frequency,Hz - (02 - 16) -...

  • Page 47: Sound Level Check Point

    8-2. SOUND LEVEL CHECK POINT - (02 - 17) -...

  • Page 48: Electric Characteristics

    ELECTRIC CHARACTERISTICS Model name AOÜR24LC AOÜR30LC AOÜR30LF Voltage 230~ Power supply Frequency *1) Max operating current 17.5 19.0 19.0 Starting Current 11.7 10.9 Main Fuse (Circuit breaker) Current *2) Wiring Spec.: Power Cable 3.5-4.5 3.5-4.5 *3) Limited wiring length : *1) The maximum current is the total current of indoor unit and outdoor unit.

  • Page 49: Safety Devices

    SAFETY DEVICES Model Protection form AOÜR24LC AOÜR30LC, AOÜR30LF 20A 250V 20A 250V Current fuse (NEAR THE TERMINAL) 5A 250V 5A 250V Circuit protection Current fuse 15A 250V 15A 250V (MAIN PRINTED CIRCUIT BOARD) 3.15A 250V 3.15A 250V OFF :100 °C Fan motor Thermal protection OFF : 130±20°C...

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As*a30lccAs*a30lfcAo*r24lccAo*r30lctAo*r30lft

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