Related Manuals for Fujitsu AGYG12KVCB
Summary of Contents for Fujitsu AGYG12KVCB
- Page 1 AIR CONDITIONER Floor type DESIGN & TECHNICAL MANUAL For Extra Cold Climate Area INDOOR AGYG09KVCB AGYG12KVCB AGYG14KVCB OUTDOOR AOYG09KVCBN AOYG12KVCBN AOYG14KVCBN DR_AG006EF_03 2021.01.22...
- Page 2 • Product specifications and design are subject to change without notice for future improvement. • For further details, please check with our authorized dealer. Trademarks ™ FGLair is trademark of Fujitsu General Limited in the United States, other countries or both. ™ Google Play is trademark of Google Inc. ®...
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Page 3: Table Of Contents
CONTENTS Part 1. INDOOR UNIT................1 1. Specifications....................2 2. Dimensions....................4 2-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB ........4 3. Wiring diagrams ....................6 3-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB ........6 4. Capacity table....................7 4-1. Cooling capacity.......................7 4-2. Heating capacity ......................8 5. Fan performance ...................9 5-1. - Page 4 CONTENTS (continued) Part 2. OUTDOOR UNIT..............37 1. Specifications....................38 2. Dimensions....................39 2-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN ......39 3. Installation space ..................40 3-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN ......40 4. Refrigerant circuit ..................43 4-1. Model: AOYG09KVCBN ....................43 4-2. Models: AOYG12KVCBN and AOYG14KVCBN ............44 5.
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Page 5: Part 1. Indoor Unit
Part 1. INDOOR UNIT FLOOR TYPE: AGYG09KVCB AGYG12KVCB AGYG14KVCB... -
Page 6: Specifications
1. Specifications Floor type Type Inverter heat pump Model name AGYG09KVCB AGYG12KVCB AGYG14KVCB 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 0.9—4.3 0.9—4.3 0.9—5.2 Min.—Max. Btu/h 3,100—14,700 3,100—14,700... - Page 7 Model name AGYG09KVCB AGYG12KVCB AGYG14KVCB Cooling A+++ A+++ Energy efficiency class Heating (Average) Cooling 2.5 (35 °C) 3.5 (35 °C) 4.2 (35 °C) Pdesign Heating (Average) 3.0 (-10 °C) 3.6 (-10 °C) 4.2 (-10 °C) SEER Cooling 8.60 8.50 8.10...
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Page 8: Dimensions
2. Dimensions 2-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB Unit: mm Side view Front view ¢ Installation space 100 or more 80 or more 80 or more 50 or more 150 or below from the floor - 4 - 2-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB... - Page 9 1.75 < M ≤ 2.0 34.33 2.0 < M ≤ 2.5 53.63 2.5 < M ≤ 3.0 77.23 3.0 < M ≤ 3.5 105.12 3.5 < M ≤ 4.0 137.29 (IEC 60335-2-40) - 5 - 2-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB 2. Dimensions...
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Page 10: Wiring Diagrams
3. Wiring diagrams 3-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB - 6 - 3-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB 3. Wiring diagrams... -
Page 11: Capacity Table
1.99 2.16 0.65 2.04 2.16 0.65 2.17 2.14 0.66 2.24 2.14 0.67 2.40 2.14 0.67 2.55 2.12 0.68 ¢ Model: AGYG12KVCB Indoor temperature °CDB °CWB °CDB 2.31 2.25 0.44 2.54 2.23 0.44 2.60 2.23 0.45 2.77 2.21 0.45 2.85 2.21 0.46... -
Page 12: Heating Capacity
6.13 1.34 5.95 1.36 5.77 1.39 5.59 1.42 6.33 1.22 6.15 1.24 5.97 1.27 5.79 1.29 5.61 1.32 ¢ Model: AGYG12KVCB Indoor temperature °CDB °CWB 3.87 2.41 3.76 2.46 3.65 2.51 3.54 2.56 3.43 2.61 4.32 2.51 4.20 2.56 4.08 2.62... -
Page 13: Fan Performance
5. Fan performance 5-1. Air velocity distributions ¢ Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB Fan speed Operation mode Fan select Measuring conditions HIGH Upper and lower Unit: m/s Top view Vertical airflow direction louver: Up Horizontal airflow direction louver: Center UPPER... -
Page 14: Airflow
5-2. Airflow ¢ Model: AGYG09KVCB Cooling Fan speed Airflow HIGH QUIET Heating Fan speed Airflow HIGH QUIET - 10 - 5-2. Airflow 5. Fan performance... - Page 15 ¢ Model: AGYG12KVCB Cooling Fan speed Airflow HIGH QUIET Heating Fan speed Airflow HIGH QUIET - 11 - 5-2. Airflow 5. Fan performance...
- Page 16 ¢ Model: AGYG14KVCB Cooling Fan speed Airflow HIGH QUIET Heating Fan speed Airflow HIGH QUIET - 12 - 5-2. Airflow 5. Fan performance...
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Page 17: Operation Noise (Sound Pressure)
QUIET 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 ¢ Model: AGYG12KVCB Cooling Heating NC-65 NC-65 NC-60 NC-60 NC-55 NC-55 HIGH HIGH NC-50 NC-50 NC-45... -
Page 18: Sound Level Check Point
¢ Model: AGYG14KVCB Cooling Heating NC-65 NC-65 NC-60 NC-60 HIGH NC-55 NC-55 HIGH NC-50 NC-50 NC-45 NC-45 NC-40 NC-40 NC-35 NC-35 NC-30 NC-30 NC-25 NC-25 QUIET 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 19: Safety Devices
7. Safety devices Model Type of Protection form protection AGYG09KVCB AGYG12KVCB AGYG14KVCB Circuit Current fuse (PCB*) 250 V, 3.15 A protection 150±15 °C Activate Thermal Fan motor stop Fan motor protector protection 120±15 °C program Reset Fan motor restart *PCB: Printed Circuit Board - 15 - 7. -
Page 20: External Input And Output
8. External input and output Indoor unit PCB CN 23 CN 21 CN 15 P 190 CN 14 External input External output Connector Input signal Operation/Stop CN14 Forced stop — Edge Forced thermostat off CN15 Operation status Indoor unit Error status CN20/CN21/ —... -
Page 21: External Output
8-2. External output Use an external output cable with appropriate external dimension, depending on the number of ca- bles to be installed. ¢ Indoor unit • A twisted pair cable (22AWG) should be used. Maximum length of cable is 25 m . •... -
Page 22: Combination Of External Input And Output
8-3. Combination of external input and output By combining the function setting of the indoor unit, you can select various combinations of func- tions. Combination examples of external input and output are as follows: External input Function Mode Indoor unit setting CN14 CN15... -
Page 23: Details Of Function
8-4. Details of function ¢ Control input function When function setting is "Operation/Stop" mode 1 • In the case of "Edge" input Mode Function setting External input Input signal Command Off → On Operation — CN14 On → Off Stop 46-00 Input of indoor unit... - Page 24 When function setting is "Operation/Stop" mode 2 • In the case of "Edge" input Mode Function setting External input Input signal Command Off → On Operation — CN14 Stop (R.C. On → Off disabled) 46-03 Input of indoor unit Off →...
- Page 25 • System figure example External controller Relay Outdoor thermistor External input wire Indoor thermistor Outdoor Indoor Indoor unit temperature temperature Ventilator 31˚C 28˚C Except indoor unit and external wire, all other items are Office Fri 10:00AM Set Temp. Mode 80°F Custom Cool Auto...
- Page 26 ¢ Control output function Operation/Stop status Output Mode Function setting External output Command signal Low → High Operation 60-00 CN15 High → Low Stop Output of indoor unit Off → On Operation 60-00 CN20 On → Off Stop The output is low when the unit is stopped. Operation Indoor unit Stop...
- Page 27 Indoor unit fan operation status Output Mode Function setting External output Command signal Low → High Fan run 60-10 CN15 High → Low Fan stop Output of indoor unit Off → On Fan run 60-00 CN22 On → Off Fan stop Output signal Condition...
- Page 28 • Inappropriate designing and installation of external heater may cause a fire by emitted heat from the external heater. • Fujitsu General Ltd. is not responsible for inappropriate designing or installation of external heating device. Auxiliary heater control 1...
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Page 29: Remote Controller
9. Remote controller 9-1. Overview Signal 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... -
Page 30: Specifications
9-2. Specifications Controller Unit: mm Top view Front view Side view Size (H × W × D) 205 × 61 × 17 Weight 124 (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 31: Function Settings
10. 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. 10-1. 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. - Page 32 ¢ 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 Remote controller address setting Filter sign...
- Page 33 2) Filter sign Select appropriate intervals for displaying the filter sign on the indoor unit according to the estimated amount of dust in the air of the room. If the indication is not required, select "No indication" (03). Function number Setting value Setting description Factory setting...
- Page 34 5) Room temperature control for wired remote controller sensor Depending on the installed environment, correction of the wire remote temperature sensor may be required. Select the appropriate control setting according to the installed environment. To change this setting, set Function 42 to Both “01”. Ensure that the Thermo Sensor icon is displayed on the remote controller screen.
- Page 35 8) Cold air prevention This setting is to disable the cold air prevention function during heating operation. When disabled, the fan setting will always follow the setting on the remote controller. (Excluding defrost mode) Function number Setting value Setting description Factory setting Enable ♦...
- Page 36 12) Switching functions for external output terminal Functions of the external output terminal can be switched. For details, refer to “External input and output”. Function number Setting value Setting description Factory setting Operation status ♦ 01—08 (Setting prohibited) Error status Indoor unit fan operation status External heater - 32 -...
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Page 37: 10-2.Custom Code Setting For Wireless Remote Controller
10-2. 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: Accessories
Q’ty Operating manual (CD- Operating manual ROM) Installation manual Cloth tape Wall hook bracket Tapping screws (large) Remote controller Tapping screws (small) Battery Air cleaning filters Remote controller holder - 34 - 11-1. Models: AGYG09KVCB, AGYG12KVCB, and AGYG14KVCB 11. Accessories... -
Page 39: Optional Parts
12. Optional parts 12-1. Controllers Exterior Part name Model name Summary Easy finger touch operation with LCD Wired remote panel. Backlit LCD enables easy UTY-RNRYZ* controller operation in a dark room. Wire type: Non-polar 2-wire High visibility and easy operation. Room temperature can be accurately Wired remote controlled using the built-in thermo... -
Page 40: 12-2.Others
12-2. Others Exterior Part name Model name Summary Required when external device is External connected. UTY-XWZXZ5 connect kit Half concealed Used for the indoor unit installing of UTR-STA half concealed. Communication Use to connect Non-polar 2-core wired UTY-TWRXZ3 remote controller. Remotely manage an air conditioning system using mobile devices such as Wireless LAN... -
Page 41: Part 2. Outdoor Unit
Part 2. OUTDOOR UNIT SINGLE TYPE: AOYG09KVCBN AOYG12KVCBN AOYG14KVCBN... -
Page 42: Specifications
1. Specifications Type Inverter heat pump Model name AOYG09KVCBN AOYG12KVCBN AOYG14KVCBN Power supply 230 V ~ 50 Hz Available voltage range 198—264 V Starting current Cooling 1,550 1,830 2,210 Airflow rate Heating 1,690 2,100 2,100 Type × Q'ty Propeller × 1 Motor output Cooling Sound pressure level *1... -
Page 43: Dimensions
2. Dimensions 2-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN Unit: mm 4-M10 hole Pitch of bolts for installation Top view Side view Front view Side view Airflow Drain port Ø42 Bottom view Side view (Valve part) - 39 - 2-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN 2. -
Page 44: Installation Space
3. Installation space 3-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN ¢ Space requirement Provide sufficient installation space for product safety. CAUTION Keep the space shown in the installation examples. If the installation is not performed accordingly, it could cause a short circuit and result in a lack of operating performance. - Page 45 Multiple outdoor unit installation • Provide at least 250 mm of space between the outdoor units if multiple units are installed. • When routing the piping from the side of an outdoor unit, provide space for piping. • No more than 3 units must be installed side by side. When 4 units or more are arranged in a line, provide the space as shown in the following ex- ample “When an obstruction in the upper space:”.
- Page 46 Outdoor units 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 500 or more 1,000 or more 200 or more 250 or more 1,000 or more...
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Page 47: Refrigerant Circuit
4. Refrigerant circuit 4-1. Model: AOYG09KVCBN Heat exchanger 3-Way ( INDOOR ) valve 2-Way valve Muffler Muffler 4-Way valve Strainer 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: Models: Aoyg12Kvcbn And Aoyg14Kvcbn
4-2. Models: AOYG12KVCBN and AOYG14KVCBN Heat exchanger 3-Way ( INDOOR ) valve Pressure switch 2-Way valve Muffler Muffler 4-Way valve Strainer 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.) - 44 -... -
Page 49: Wiring Diagrams
5. Wiring diagrams 5-1. Model: AOYG09KVCBN 5-2. Models: AOYG12KVCBN and AOYG14KVCBN - 45 - 5-1. Model: AOYG09KVCBN 5. Wiring diagrams... -
Page 50: 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. Model: AOYG09KVCBN NOTE: Values mentioned in the table are calculated based on the maximum capacity. -
Page 51: Models: Aoyg12Kvcbn And Aoyg14Kvcbn
6-2. Models: AOYG12KVCBN and AOYG14KVCBN 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 —... -
Page 52: Additional Charge Calculation
7. Additional charge calculation 7-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN Refrigerant type Refrigerant amount Refrigerant charge Total pipe length 15 or less 20 (Max.) 20 g/m Additional charge - 48 - 7-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN 7. Additional charge calculation... -
Page 53: Airflow
8. Airflow 8-1. Model: AOYG09KVCBN Cooling 1,550 Heating 1,690 8-2. Model: AOYG12KVCBN Cooling 1,830 1,077 Heating 2,100 1,236 8-3. Model: AOYG14KVCBN Cooling 2,210 1,301 Heating 2,100 1,236 - 49 - 8-1. Model: AOYG09KVCBN 8. Airflow... -
Page 54: Operation Noise (Sound Pressure)
9. Operation noise (sound pressure) 9-1. Noise level curve ¢ Model: AOYG09KVCBN 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 55: Sound Level Check Point
¢ Model: AOYG14KVCBN 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 9-2. -
Page 56: Electrical Characteristics
10. Electrical characteristics Model name AOYG09KVCBN AOYG12KVCBN AOYG14KVCBN Voltage Power supply Frequency Max operating current *1 10.0 12.5 12.5 Starting current Circuit breaker current Power cable Wiring spec. *2 Cross-sectional area Connection cable *3 Limited wiring length *1: Maximum operating 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 57: Safety Devices
11. Safety devices Model Type of Protection form protection AOYG09KVCBN AOYG12KVCBN AOYG14KVCBN 250 V, 25 A Current fuse 250 V, 5 A (PCB*) Circuit protection 250 V, 3.15 A Current fuse 250 V, 3.15 A (Base Heater) 100±15 °C 125±10 °C Activate Thermal Fan motor stop... -
Page 58: Accessories
12. Accessories 12-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN Part name Exterior Q’ty Part name Exterior Q’ty Installation manual - 54 - 12-1. Models: AOYG09KVCBN, AOYG12KVCBN, and AOYG14KVCBN 12. Accessories...