Fujitsu ASYG09LZCA Design & Technical Manual

Fujitsu ASYG09LZCA Design & Technical Manual

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AIR CONDITIONER

Wall mounted type

DESIGN & TECHNICAL MANUAL
INDOOR
OUTDOOR
ASYG09LZCA
ASYG12LZCA
ASYG14LZCA
AOYG09LZCAN
AOYG12LZCAN
AOYG14LZCAN
DR_AS020EF_01
2016.06.21

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Summary of Contents for Fujitsu ASYG09LZCA

  • Page 1: Wall Mounted Type

    AIR CONDITIONER Wall mounted type DESIGN & TECHNICAL MANUAL INDOOR ASYG09LZCA ASYG12LZCA ASYG14LZCA OUTDOOR AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN DR_AS020EF_01 2016.06.21...
  • Page 2 Notices: • Product specifications and design are subject to change without notice for future improvement. • For further details, please check with our authorized dealer. Copyright © 2016 Fujitsu General Limited. All rights reserved.
  • Page 3: Table Of Contents

    2. Remote controller ..................4 2-1. Wireless remote controller ..................4 3. Specifications ..................8 4. Dimensions ....................10 4-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA ........10 5. Wiring diagrams ..................12 5-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA ........12 6. Capacity table ..................13 6-1. Cooling capacity ......................13 6-2.
  • Page 4 CONTENTS (continued) Part 2. OUTDOOR UNIT ..............37 1. Specifications ..................38 2. Dimensions ....................39 2-1. Models: AOYG09LZCAN, AOYG12LZCAN, and AOYG14LZCAN ......39 3. Installation space ...................40 3-1. Models: AOYG09LZCAN, AOYG12LZCAN, and AOYG14LZCAN ......40 4. Refrigerant circuit ..................43 4-1. Models: AOYG09LZCAN and AOYG12LZCAN ............43 4-2.
  • Page 5: Part 1. Indoor Unit

    Part 1. INDOOR UNIT WALL MOUNTED TYPE: ASYG09LZCA ASYG12LZCA ASYG14LZCA...
  • Page 6: Product Features

    1. Product features Implemented core technology provides easy-to-use product operations that realize a comfortable space. 1-1. Model lineup ASYG09LZCA AOYG09LZCAN ASYG12LZCA AOYG12LZCAN ASYG14LZCA AOYG14LZCAN 1-2. Features  Powerful operation 20 minutes continuous operation by maximum airflow and Example: Cooling operation maximum compressor speed is possible.
  • Page 7: Economy Operation

     10 °C HEAT operation The room temperature can be set to go no lower than 10 °C, thus ensuring that the room does not get too cold when not occupied. “10 °C HEAT” Button °C Indoor unit operation START °C CAUTION •...
  • Page 8: Remote Controller

    2. Remote controller 2-1. Wireless remote controller  Features • 5-mode timer setup (on, off, weekly, program, and sleep) available. • Easy operation. • Easy to change custom code (max. 4 custom code). • Can be used jointly with wired remote controllers. ...
  • Page 9  Switching remote controller custom code Code selector switch eliminates unit being wrongly switched. (Up to 4 codes can be set.) After code change Mixed-up I.U. I.U. I.U. I.U. I.U. I.U. I.U. I.U. * I.U.: Indoor unit - 5 -...
  • Page 10  Overview Signal SENSOR button transmitter MODE button FAN button 10°C HEAT button SWING button ECONOMY button TEMP. button OUTDOOR UNIT SET button LOW NOISE button POWERFUL button WEEKLY button TIMER SETTING button Start/Stop button ON/OFF button SEND button SLEEP button SELECT button RESET button NEXT button...
  • Page 11: Specifications

     Specifications  Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 122 (without batteries)  Holder Unit: mm 48.5 Ø 3.5 (Hole) Hole 26.2 69.3 Front View Side View Bottom View Size (H ×...
  • Page 12: Specifications

    3. Specifications Wall mounted Type Inverter heat pump Model name ASYG12LZCA ASYG14LZCA ASYG09LZCA Power supply 230 V ~ 50 Hz Available voltage range 198—264 V 2.50 3.50 4.20 Rated Btu/h 8,500 11,900 14,300 Cooling 0.90—4.65 0.90—4.80 0.90—6.40 Min.—Max. Btu/h 3,100—15,800 3,100—16,300...
  • Page 13 Model name ASYG09LZCA ASYG12LZCA ASYG14LZCA Cooling Energy efficiency class Heating (Average) Cooling 2.5 (35 °C) 3.5 (35 °C) 4.2 (35 °C) Pdesign Heating (Average) 2.5 (-10 °C) 3.5 (-10 °C) 4.2 (-10 °C) SEER Cooling 9.51 8.60 7.92 kWh/kWh SCOP Heating (Average) 5.31...
  • Page 14: Dimensions

    4. Dimensions 4-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA Unit: mm for pipe inlet Ø 65 Outline of unit for pipe inlet Ø 65 - 10 -...
  • Page 15  Installation space requirement Provide sufficient installation space for product safety. Unit: mm Outline of unit 50 or more 50 or more 127 or more 133 or more 1,500 or more - 11 -...
  • Page 16: Wiring Diagrams

    5. Wiring diagrams 5-1. Models: ASYG09LZCA, ASYG12LZCA, and ASYG14LZCA - 12 -...
  • Page 17: Capacity Table

    Airflow Rate (AFR): For cooling capacity: Total Capacity (TC), Sensible Heat Capacity (SHC), and Input Power (IP) For heating capacity: Total Capacity (TC) and Input Power (IP) 6-1. Cooling capacity  Model: ASYG09LZCA Indoor temperature °CDB °CWB °CDB...
  • Page 18  Model: ASYG14LZCA Indoor temperature °CDB °CWB °CDB -10.0 3.69 2.91 0.36 4.11 3.24 0.37 4.32 3.26 0.37 4.53 3.57 0.39 4.67 3.68 0.37 4.94 3.89 0.38 5.22 4.12 0.39 -5.0 3.63 2.85 0.39 4.04 3.18 0.40 4.25 3.20 0.40 4.46 3.50 0.42...
  • Page 19: Heating Capacity

    6-2. Heating capacity  Model: ASYG09LZCA Indoor temperature °CDB °CWB 3.53 2.15 3.44 2.19 3.36 2.23 3.27 2.32 3.19 2.36 4.45 2.16 4.34 2.20 4.24 2.24 4.13 2.33 4.02 2.38 4.88 2.17 4.77 2.21 4.65 2.25 4.53 2.34 4.42 2.39 5.19...
  • Page 20: Fan Performance

    7. Fan performance 7-1. Air velocity distributions  Models: ASYG09LZCA and ASYG12LZCA Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Left &...
  • Page 21  Model: ASYG14LZCA Fan speed Operation mode Measuring conditions HIGH Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Left & Right Unit: m/s Side view Vertical airflow direction louver: Up...
  • Page 22: Airflow

    7-2. Airflow  Models: ASYG09LZCA and ASYG12LZCA  Cooling Fan speed Airflow HIGH QUIET  Heating Fan speed Airflow HIGH QUIET - 18 -...
  • Page 23  Model: ASYG14LZCA  Cooling Fan speed Airflow HIGH QUIET  Heating Fan speed Airflow HIGH QUIET - 19 -...
  • Page 24: Operation Noise (Sound Pressure)

    8. Operation noise (sound pressure) 8-1. Noise level curve  Model: ASYG09LZCA  Cooling  Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 NC-50 NC-50 NC-45 NC-45 HIGH HIGH NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET NC-20 NC-20 QUIET...
  • Page 25  Model: ASYG14LZCA  Cooling  Heating 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 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 Octave band center frequency, Hz Octave band center frequency, Hz...
  • Page 26: Sound Level Check Point

    8-2. Sound level check point Microphone Microphone - 22 -...
  • Page 27: Safety Devices

    9. Safety devices Model Type of Protection form protection ASYG09LZCA ASYG12LZCA ASYG14LZCA Circuit protection Current fuse (PCB*) 250 V, 3.15 A 105±10 °C Activate Thermal Fan motor stop Fan motor protector protection 90±10 °C program Reset Fan motor restart *PCB: Printed Circuit Board...
  • Page 28: External Input And Output

    10. External input and output With using external input and output functions, this product can be operated inter-connectedly with an external device. Connector Input Output Remarks CNA01 Control input — See external input/output CNB01 — Operation status output settings for details. CNB02 —...
  • Page 29  When function setting is “Forced stop” mode Input signal Forced stop Command Normal Operation Indoor unit Stop Remote controller Remote control operation invalidity  When function setting is "Operation/Stop" mode 2 Input Operation Indoor unit Stop (R.C. disabled) Remote controller NOTE: When "Operation/Stop"...
  • Page 30: 10-2.External Output

    10-2. External output With using external output function, operating status of this product can be transmitted to the external device, and also, this product can be inter-connected with the external device.  Operation status output  Circuit diagram example Indoor unit control PCB Communication kit Connected unit...
  • Page 31  Error status output  Circuit diagram example Indoor unit control PCB Communication kit Connected unit Connector DC 24 V Example: Relay unit Example: Display Relay power supply 10 m* Signal Optional parts Locally purchased • *: Make the distance from the PCB to the connected unit within 10 m. •...
  • Page 32: Function Settings

    11. Function settings To adjust the functions of this product according to the installation environment, various types of function settings are available. NOTE: Incorrect settings can cause a product malfunction. - 28 -...
  • Page 33: 11-1.Function Settings By Using Remote Controller

    11-1. Function settings by using remote controller Some function settings can be changed on the remote controller. After confirming the setting proce- dure and the content of each function setting, select appropriate functions for your installation envi- ronment. NOTE: Incorrect settings can cause a product malfunction. ...
  • Page 34  Contents of function setting Each function setting listed in this section is adjustable in accordance with the installation environ- ment. NOTE: Setting will not be changed if invalid numbers or setting values are selected.  Function setting list Function no. Functions Filter sign Room temperature sensor control for cooling...
  • Page 35 4) Auto restart Enables or disables automatic restart after a power interruption. Function number Setting value Setting description Factory setting Enable ♦ Disable NOTE: Auto restart is an emergency function such as for power outage etc. Do not attempt to use this function in normal operation.
  • Page 36 9) Indoor unit fan control for energy saving for cooling Enables or disables the power-saving function by controlling the indoor unit fan rotation when the outdoor unit is stopped during cooling operation. Function number Setting value Setting description Factory setting Disable Enable ♦...
  • Page 37: 11-2.Custom Code Setting For Wireless Remote Controller

    11-2. Custom code setting for wireless remote controller To interconnect the air conditioner and the wireless remote controller, assignment of the custom code for the wireless remote controller is required. NOTE: Air conditioner cannot receive a signal if the air conditioner has not been set for the custom code.
  • Page 38: 11-3.Switching The Temperature Unit Of Remote Controller

    11-3. Switching the temperature unit of remote controller Displayed temperature unit on the remote controller LCD can be switched between °F (Fahrenheit) and °C (Celsius). To change temperature unit, do as follows: Press the TEMP. (Up) button ( ) for at least 5 seconds to display the current temperature unit.
  • Page 39: Accessories

    12. Accessories Part name Exterior Q’ty Part name Exterior Q’ty Operating manual Cloth tape Tapping screw (large), Installation manual M4 × 25 mm Tapping screw (small), Wall hook bracket M3 × 12 mm Remote controller Air cleaning filter Battery Filter holder Remote controller Seal A holder...
  • Page 40: Optional Parts

    13. Optional parts 13-1. Controllers Exterior Part name Model name Summary Large and full-dot liquid crystal screen, wide and large keys easy to Wired remote press, user-intuitive arrow key. UTY-RVNYM controller Wire type: Polar 3-wire Optional communication kit is necessary for installation. Room temperature can be controlled by detecting the temperature accurately with built-in thermo...
  • Page 41: Part 2. Outdoor Unit

    Part 2. OUTDOOR UNIT SINGLE TYPE: AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN...
  • Page 42: Specifications

    1. Specifications Type Inverter heat pump Model name AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN Power supply 230 V ~ 50 Hz Available voltage range 198—264 V Starting current Cooling 1,350 1,680 2,050 Airflow rate Heating 1,840 Type × Q'ty Propeller fan × 1 Motor output Cooling Sound pressure level *1...
  • Page 43: Dimensions

    2. Dimensions 2-1. Models: AOYG09LZCAN, AOYG12LZCAN, and AOYG14LZCAN Top view Side view Front view Airflow 17.5 hole (10) (10) (10) hole (6x20=120) (6x20=120) ø20 hole 4-ø11.3 mm hole Bottom view - 39 -...
  • Page 44: Installation Space

    3. Installation space 3-1. Models: AOYG09LZCAN, AOYG12LZCAN, and AOYG14LZCAN  Space requirement Provide sufficient installation space for product safety.  Single outdoor unit installation • When the upper space is open: Unit: mm When there are obstacles at the rear only. When there are obstacles at the rear and sides.
  • Page 45  Multiple outdoor unit installation • When the upper space is open: Unit: mm When there are obstacles at the rear only. When there are obstacles at the front only. 1,000 or more or more When there are obstacles at the front and rear. 200 or more 1,000 or more •...
  • Page 46  Outdoor unit installation in multi-row Unit: mm Single parallel unit arrangement Multiple parallel unit arrangement 100 or more 200 or more 1,000 or more 2,000 or more 200 or more 400 or more 1,000 or more 500 or more 200 or more NOTES: •...
  • Page 47: Refrigerant Circuit

    4. Refrigerant circuit 4-1. Models: AOYG09LZCAN and AOYG12LZCAN Heat exchanger 3-way ( INDOOR ) valve 2-way valve Muffler Muffler 4-way valve Strainer Acccumlator Expansion valve Heat exchanger Strainer ( OUTDOOR ) Cooling Heating :Thermistor (Discharge temp.) :Thermistor (Outdoor temp.) :Thermistor (Heat exchanger out temp.) :Thermistor (Room temp.) :Thermistor (Pipe temp.) - 43 -...
  • Page 48: Model: Aoyg14Lzcan

    4-2. Model: AOYG14LZCAN Heat exchanger (INDOOR) 3-Way 2-Way valve valve Muffler Muffler Receiver Strainer Expansion valve Heat exchanger (OUTDOOR) Strainer Cooling Heating : Thermistor (Discharge temp.) : Thermistor (Outdoor temp.) : Thermistor (Heat exchanger out temp.) : Thermistor (Room temp.) : Thermistor (Pipe temp.) - 44 -...
  • Page 49: Wiring Diagrams

    5. Wiring diagrams 5-1. Models: AOYG09LZCAN and AOYG12LZCAN - 45 -...
  • Page 50: Model: Aoyg14Lzcan

    5-2. Model: AOYG14LZCAN - 46 -...
  • Page 51: Capacity Compensation Rate For Pipe Length And Height Difference

    6. Capacity compensation rate for pipe length and height difference Height difference H Indoor unit is higher than outdoor unit Indoor unit is lower than outdoor unit Outdoor unit Indoor unit Outdoor unit Indoor unit Connection pipe Connection pipe 6-1. Models: AOYG09LZCAN and AOYG12LZCAN NOTE: Values mentioned in the table are calculated based on the maximum capacity.
  • Page 52: Model: Aoyg14Lzcan

    6-2. Model: AOYG14LZCAN NOTE: Values mentioned in the table are calculated based on the maximum capacity. Pipe length (m) COOLING 0.951 0.950 0.979 0.967 0.966 Indoor unit is higher than outdoor unit *1 0.988 0.983 0.971 0.970 0.994 0.992 0.987 0.975 0.974 1.002...
  • Page 53: Additional Charge Calculation

    7. Additional charge calculation 7-1. Models: AOYG09LZCAN and AOYG12LZCAN Refrigerant type R410A Refrigerant amount 1,300  Refrigerant charge Total pipe length 15 or less 20 (Max.) 20 g/m Additional charge 7-2. Model: AOYG14LZCAN Refrigerant type R410A Refrigerant amount 1,400  Refrigerant charge Total pipe length 15 or less 20 (Max.)
  • Page 54: Airflow

    8. Airflow 8-1. Model: AOYG09LZCAN  Cooling 1,350  Heating 1,840 1083 8-2. Model: AOYG12LZCAN  Cooling 1,680  Heating 1,840 1083 8-3. Model: AOYG14LZCAN  Cooling 2,050 1206  Heating 1,840 1083 - 50 -...
  • Page 55: Operation Noise (Sound Pressure)

    9. Operation noise (sound pressure) 9-1. Noise level curve  Model: AOYG09LZCAN  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...
  • Page 56  Model: AOYG14LZCAN  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 - 52 -...
  • Page 57: Sound Level Check Point

    9-2. Sound level check point Rear Microphone Microphone Airflow Side view Rear view NOTE: Detailed shape of the actual outdoor unit might be slightly different from the one illustrated above. - 53 -...
  • Page 58: Electrical Characteristics

    10. Electrical characteristics Model name AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN Voltage 230~ Power supply Frequency Max operating current *1 11.9 14.9 Starting current Circuit breaker current Power cable 3.5—4.0 Wiring spec. *2 Connection cable *3 Limited wiring length *1: Maximum current is the total current of the indoor unit and the outdoor unit. *2: Selected sample based on Japan Electrotechnical Standards and Codes Committee E0005.
  • Page 59: Safety Devices

    11. Safety devices Model Type of Protection form protection AOYG09LZCAN AOYG12LZCAN AOYG14LZCAN 250 V, 20 A Current fuse (Near the terminal) 250 V, 5 A 250 V, 5 A 250 V, 20 A Circuit protection Current fuse (Filter PCB) — 250 V, 5 A 250 V, 15 A 250 V, 5 A...
  • Page 60: Accessories

    12. Accessories Part name Exterior Q’ty Part name Exterior Q’ty Installation manual - 56 -...

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