Fujitsu AG G09LVCB series Design & Technical Manual
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Fujitsu AG G09LVCB series Design & Technical Manual

Fujitsu AG G09LVCB series Design & Technical Manual

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AIR CONDITIONER
Floor type
DESIGN & TECHNICAL MANUAL
INDOOR
OUTDOOR
AG G09LVCB
AG G12LVCB
AG G14LVCB
AO G09LVCN
AO G12LVCN
AO G14LVCN

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Summary of Contents for Fujitsu AG G09LVCB series

  • Page 1 AIR CONDITIONER Floor type DESIGN & TECHNICAL MANUAL INDOOR AG G09LVCB AG G12LVCB AG G14LVCB OUTDOOR AO G09LVCN AO G12LVCN AO G14LVCN...

  • Page 2: Indoor Unit

    1.INDOOR UNIT FLOOR TYPE : AGG09LVCB AGG12LVCB AGG14LVCB DTR_AG004E_03 2013.01.21...

  • Page 3: Table Of Contents

    CONTENTS 1. INDOOR UNIT 1. FEATURES ......................01 - 01 2. WIRELESS REMOTE CONTROLLER ..........01 - 04 3. SPECIFICATIONS ....................01 - 06 4. DIMENSIONS ......................01 - 08 5. WIRING DIAGRAMS ..................01 - 09 6. CAPACITY TABLE ....................

  • Page 4: Features

    FEATURES „ „ MODEL AGG09LVCB / AOG09LVCN AGG12LVCB / AOG12LVCN AGG14LVCB / AOG14LVCN „ „ FEATURES Energy efficiency class „ MODEL AG  G09LVCB AG  G12LVCB AG  G14LVCB Cooling Heating „ ALL DC fan motor compressor DC fan motor DC Fan motor DC compressor Low outdoor air temperature correspondence...
  • Page 5 Powerful heating at low outdoor temperature „ Keeping the high heating capacity at low outdoor temperature. Heating capacity (kW) 09 Class -15°C -7°C 2°C Outdoor temperature Heating capacity (kW) 12 Class -15°C -7°C 2°C Outdoor temperature Heating capacity (kW) 14 Class -15°C -7°C 2°C...
  • Page 6 Flexible & easy installation „ Piping space is wide and connection work is easy. Beneath standard window Standard concave portion Wall Half concealed (Optional parts necessary) Min.940 Min. Min. Min. 730 Max. Max. 150 (unit:mm) (unit:mm) : t i : t i Choice of 6-direction drain &...

  • Page 7: Wireless Remote Controller

    WIRELESS REMOTE CONTROLLER „ „ FEATURES  „ 4 mode timer setup available (ON / OFF / PROGRAM / SLEEP).  „ Easy operation.  „ Easy to change signal code (max. 4 units) by button operation. Simple function setting „...
  • Page 8 „ „ FUNCTIONS Signal transmitter MODE button 10°C HEAT button SET TEMP. button ( ECONOMY button SLEEP button TIMER MODE button FAN button START/STOP button SET button SWING button TIMER SET ( ) button CLOCK ADJUST 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 9: Specifications

    SPECIFICATIONS FLOOR TYPE Type INVERTER HEAT PUMP Model name AGG09LVCB AGG12LVCB AGG14LVCB Power source 230V~ 50Hz Available voltage range 198-264V ~ 50Hz 2.60 3.50 4.20 Rated Btu/h 8,900 11,900 14,300 Cooling 0.9 - 3.8 0.9 - 4.2 0.9 - 5.2 Min-Max Btu/h 3,100 - 13,000...
  • Page 10 Model name AGG09LVCB AGG12LVCB AGG14LVCB Cooling Energy efficiency class Heating (Average) Cooling 2.6 (35°C) 3.5 (35°C) 4.2 (35°C) Pdesign Heating (Average) 3.4 (-10°C) 4.2 (-10°C) 4.8 (-10°C) SEER Cooling 7.00 6.90 6.80 kWh/kWh SCOP Heating (Average) 4.20 4.10 4.00 Annual energy consumption kWh/a QHE (Average) 1133...

  • Page 11: Dimensions

    DIMENSIONS „ „ MODEL : AGG09LVCB, AGG12LVCB, AGG14LVCB (Unit : mm) „ „ INSTALLATION PLACE AG  G09LVCB AG  G12LVCB AG  G14LVCB Refrigerant pipe flare Liquid Ø 6.35 mm (Ø 1/4 in.) connection Ø 9.52 mm (Ø 3/8 in.) Ø...

  • Page 12: Wiring Diagrams

    WIRING DIAGRAMS „ „ MODEL : AGG09LVCB, AGG12LVCB, AGG14LVCB TO OUTDOOR UNIT - (01 - 09) -...

  • Page 13: Capacity Table

    CAPACITY TABLE 6-1. COOLING CAPACITY „ „ MODEL : AGG09LVCB Indoor temperature °CDB °CWB °CDB 2.43 1.72 0.37 2.71 1.73 0.38 2.80 1.88 0.38 2.99 1.89 0.38 3.08 2.04 0.39 3.27 2.03 0.39 3.45 2.16 0.39 2.31 1.63 0.42 2.57 1.64 0.42 2.66...

  • Page 14: Heating Capacity

    6-2. HEATING CAPACITY This table is created using the maximum capacity. „ „ MODEL : AGG09LVCB 10.0 Indoor temperature °CDB °CDB °CWB 3.15 1.97 3.08 2.01 3.00 2.05 2.93 2.09 2.85 2.13 3.57 2.06 3.49 2.11 3.40 2.15 3.32 2.19 3.23 2.24 4.10...

  • Page 15: Fan Performance And Capacity

    FAN PERFORMANCE AND CAPACITY 7-1. AIR VELOCITY DISTRIBUTION „ „ MODEL : AGG09LVCB, AGG12LVCB, AGG14LVCB Unit : m/s TOP VIEW FLOW CONTROL PANEL : Horiz. Note: LOUVER :Center Fan speed : H i Operation mode:FAN Fan select : UPPER&LOWER :UPPER FAN :LOWER FAN LOWER UPPER...

  • Page 16: Airflow

    7-2. AIRFLOW „ „ MODEL : AGG09LVCB, AGG12LVCB „ Cooling Number of rotations Airflow Fan speed [r.p.m] (UPPER/LOWER) m³/h HIGH 1190/1000 m³/h 1000/850 m³/h 820/690 m³/h QUIET 660/560 zHeating „ Number of rotations Airflow Fan speed [r.p.m] (UPPER/LOWER) m³/h HIGH 1240/1040 m³/h 1040/880...
  • Page 17 „ „ MODEL : AGG14LVCB „ Cooling Number of rotations Airflow Fan speed [r.p.m] (UPPER/LOWER) m³/h HIGH 1330/1120 m³/h 1100/930 m³/h 890/750 m³/h QUIET 660/560 zHeating „ Number of rotations Airflow Fan speed [r.p.m] (UPPER/LOWER) m³/h HIGH 1330/1120 m³/h 1100/930 m³/h 860/730 m³/h...

  • Page 18: Operation Noise (Sound Pressure)

    OPERATION NOISE (SOUND PRESSURE) 8-1. NOISE LEVEL CURVE „ „ MODEL : AGG09LVCB Heating „ „ Cooling NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 High High NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 Quiet NC-20 NC-20 Quiet NC-15 NC-15...
  • Page 19 „ „ MODEL : AGG14LVCB Heating „ „ Cooling 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 NC-25 NC-25 Quiet NC-20 Quiet NC-20 NC-15 NC-15 1,000 2,000 4,000 8,000 1,000 2,000 4,000 8,000...

  • Page 20: Sound Level Check Point

    8-2. SOUND LEVEL CHECK POINT Microphone Microphone Air Flow ● ● Air Flow - (01 - 17) -...

  • Page 21: Electric Characteristics

    ELECTRIC CHARACTERISTICS Model Name AGG09LVCB AGG12LVCB AGG14LVCB Voltage 230 ~ Power Supply Frequency Max Operating Current Connection Cable *)Wiring Spec Limited wiring length *) Wiring Spec Selected Sample (Selected based on Japan Electrotechnical Standard and Codes Committee E0005) - (01 - 18) -...

  • Page 22: Safety Devices

    SAFETY DEVICES Model Protection form AGG09LVCB AGG12LVCB AGG14LVCB Circuit protection Current fuse (PCB) 250V 3.15A Terminal protection Current (thermal) fuse 250V 3A OFF: 150±15°C Fan motor protection Terminal protection program ON: 120±15°C - (01 - 19) -...

  • Page 23: External Input & Output

    EXTERNAL INPUT & OUTPUT Connector INPUT OUTPUT REMARKS CN14 Control input See external input/output CN20 Operation status output settings for details. CN21 Error status output 11-1. EXTERNAL INPUT CONTROL INPUT (Operation/Stop or Forced stop) „ „ The air conditioner can be remotely operated by means of the following on-site work. "Operation/Stop"...
  • Page 24 Parts (Optional) „ Parts name Model name External connect kit UTY-XWZXZ5 Wire (External input) : UTY-XWZXZ5 - (01 - 21) -...

  • Page 25: External Output

    11-2. EXTERNAL OUTPUT „ „ OPERATION STATUS OUTPUT An air conditioner operation status signal can be output. Circuit diagram example „ Indoor unit Connected unit control PC board Connector Ex.)Relay unit Ex.)Display 24V DC Relay power supply Relay spec.: 10m* Max.24V DC, 10mA to less than 500mA.
  • Page 26 „ „ ERROR STATUS OUTPUT An air conditioner error status signal can be output. Circuit diagram example „ Indoor unit Connected unit control PC board Connector Ex.)Relay unit Ex.)Display 24V DC Relay power supply Relay spec.: 10m* Max.24V DC, 10mA to less than 500mA.

  • Page 27: Function Settings

    FUNCTION SETTINGS 12-1. INDOOR UNIT (Setting by remote controller) • This procedure changes to the function settings used to control the indoor unit according to the installation conditions. Incor settings can cause the indoor unit to malfunction. • After the power is turned on, perform the “FUNCTION SETTING” according to the installation conditions using the remote controller.
  • Page 28 „ „ FUNCTION DETAILS Functions Floor 1) Filter sign 2) Embedding the indoor unit in a wall 3) Cooler room temperature correction 4) Heater room temperature correction 5) Auto restart Indoor room temperature sensor switching function 7) Remote controller signal code 8) External input control 9) Indoor unit fan control for energy saving 1) Filter sign...
  • Page 29 2) Embedding the indoor unit in a wall When embedding the indoor unit in a wall, restrict the movement of the horizontal vane for the upper air outlet so that it only operates horizontally. (  ... Factory setting) Setting description Function number Setting value ...
  • Page 30 5) Auto restart Enable or disable automatic system restart after a power outage. (  ... Factory setting) Setting description Function number Setting value  * Auto restart is an emergency function such as for power failure etc. Do not start and stop the indoor unit by this function in normal operation. Be sure to operate using the remote controller, or external input device.
  • Page 31 „ „ REMOTE CONTROLLER SIGNAL CODE SETTING Use the following steps to select the signal code of the remote controller. (Note that the air conditioner cannot receive a signal code if the air conditioner has not been set for the signal code.) Press the START/STOP button until only the clock is displayed on the remote controller display.

  • Page 32: Optional Parts

    OPTIONAL PARTS 13-1. CONTROLLER Exterior Parts name Summary Model No. Large and full-dot liquid crystal Wired remote screen, wide and large keys UTY-RVN  M controller easy to press, user-intuitive arrow key. The room temperature can be Wired remote controlled by detecting the UTY-RNN ...
  • Page 33 2. OUTDOOR UNIT SINGLE TYPE : AOG09LVCN AOG12LVCN AOG14LVCN DTR_AO094E_02 2013.01.21...
  • Page 34 CONTENTS 2. OUTDOOR UNIT 1. SPECIFICATIONS ....................02 - 01 2. DIMENSIONS ......................02 - 02 3. REFRIGERANT CIRCUIT ................02 - 03 4. WIRING DIAGRAMS ..................02 - 05 5. CAPACITY COMPENSATION RATE FOR PIPE LENGTH AND HEIGHT DIFFERENCE ..............

  • Page 35: Specifications

    SPECIFICATIONS Type INVERTER HEAT PUMP Model name AOG09LVCN AOG12LVCN AOG14LVCN Power sourse 230V ~ 50Hz Available voltage range 198-264V ~ 50Hz Starting current Cooling 2,050 2,355 Airflow rate Heating 2,000 Type×Q'ty Propeller fan×1 Motor output Cooling Sound pressure level dB(A) Heating Cooling Sound power level...

  • Page 36: Dimensions

    DIMENSIONS MODEL : AOG09LVCN, AOG12LVCN, AOG14LVCN „ „ (Unit : mm) Top view Side view Front view Air flow 17.5 hole (10) (10) (10) hole (6x20=120) (6x20=120) ø20 hole 4-ø11.3mm hole Bottom view INSTALLATION PLACE „ „ CAUTION In areas with heavy snowfall, if the intake and outlet of the outdoor unit is blocked with snow, it may be diffi- cult to warm up and likely to cause breakdown.

  • Page 37: Refrigerant Circuit

    REFRIGERANT CIRCUIT MODEL : AOG09LVCN, AOG12LVCN „ „ Heat exchanger 3-Way ( INDOOR ) valve 2-Way valve Muffler 4-Way valve Strainer Expansion valve Heat exchanger Strainer ( OUTDOOR ) Refrigerant pipe diameter Liquid : 1/4" (6.35 mm) Gas : 3/8" (9.52 mm) - (02 - 03) -...
  • Page 38 MODEL : AOG14LVCN „ „ Heat exchanger 3-Way ( INDOOR ) valve 2-Way valve Muffler Muffler Receiver tank 4-Way valve Strainer Expansion valve Heat exchanger Strainer ( OUTDOOR ) Refrigerant pipe diameter Liquid : 1/4" (6.35 mm) Gas : 1/2" (12.70 mm) - (02 - 04) -...

  • Page 39: Wiring Diagrams

    WIRING DIAGRAMS MODEL : AOG09LVCN, AOG12LVCN „ „ - (02 - 05) -...
  • Page 40 MODEL : AOG14LVCN „ „ - (02 - 06) -...

  • Page 41: Capacity Compensation Rate For Pipe Length And Height Difference

    CAPACITY COMPENSATION RATE FOR PIPE LENGTH AND HEIGHT DIFFERENCE MODEL : AOG09LVCN, AOG12LVCN „ „ Pipe length (m) COOLING 0.893 0.909 Û 1 0.955 0.908 0.924 Indoor unit is higher than 0.975 0.959 0.912 0.928 outdoor unit. 0.992 0.979 0.963 0.916 0.931 Height...
  • Page 42 MODEL : AOG14LVCN „ „ Pipe length (m) COOLING 0.951 0.950 Û 1 0.979 0.967 0.966 Indoor unit is higher than 0.988 0.983 0.971 0.970 outdoor unit. 0.994 0.992 0.987 0.975 0.974 Height 1.002 1.000 0.995 0.983 0.982 difference H 1.002 1.000 0.995...

  • Page 43: Additional Charge Calculation

    ADDITIONAL CHARGE CALCULATION MODEL : AOG09LVCN, AOG12LVCN „ „ Refrigerant type R410A Refrigerant amount 1250 Refrigerant charge „ Total pipe length 15 or less 20 (MAX) 20g/m Additional charge MODEL : AOG14LVCN „ „ Refrigerant type R410A Refrigerant amount 1300 Refrigerant charge „...

  • Page 44: Airflow

    AIRFLOW MODEL : AOG09LVCN, AOG12LVCN „ „ Cooling „ Number of rotations Airflow (r.p.m.) 2,050 1,206 Heating „ Number of rotations Airflow (r.p.m.) 2,000 1,177 MODEL : AOG14LVCN „ „ Cooling „ Number of rotations Airflow (r.p.m.) 2,355 1,000 1,386 Heating „...

  • Page 45: Operation Noise (Sound Pressure)

    OPERATION NOISE (SOUND PRESSURE) 8-1. NOISE LEVEL CURVE MODEL : AOG09LVCN „ „ 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...
  • Page 46 MODEL : AOG14LVCN „ „ 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 - 12) -...

  • Page 47: Sound Level Check Point

    8-2. SOUND LEVEL CHECK POINT - (02 - 13) -...

  • Page 48: Electric Characteristics

    ELECTRIC CHARACTERISTICS Model name AOG09LVCN AOG12LVCN AOG14LVCN Voltage 230 ~ Power supply Frequency *1) Max operating current 11.5 14.5 Starting Current Main Fuse (Circuit breaker) Current *2) Wiring Spec.: Power Cable 3.5-4.0 *3) Limited wiring length : *1) The maximum current is the total current of indoor unit and outdoor unit. *2) Wiring Spec.: Selected Sample (Selected based on Japan Electrotechnical Standard and Codes Committee E0005)

  • Page 49: Safety Devices

    SAFETY DEVICES Model Protection form AOG09LVCN AOG12LVCN AOG14LVCN Current fuse 250V 20A ― (NEAR THE TERMINAL) 250V 5A Circuit protection Current fuse 250V 15A 250V 5A (MAIN PRINTED CIRCUIT BOARD) 250V 3.15A 250V 3.15A Thermal protection OFF : 100±15°C Fan motor protection program ON : 95±10°C Thermal protection...

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