Fujitsu AOYG09KATA Design & Technical Manual Download Page 64

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4. Refrigerant circuit

4-1. Models: AOYG09KATA and AOYG12KATA

Strainer

3-way

valve

2-way

valve

4-way valve

Expansion valve

Heat exchanger

(INDOOR)

(OUTDOOR)

Compressor

Cooling

Heating

: Thermistor (Discharge temperature)

: Thermistor (Outdoor temperature)

: Thermistor (Heat exchanger middle temperature)

: Thermistor (Heat exchanger out temperature)

: Thermistor (Room temperature)

: Thermistor (Pipe temperature)

Muffler

- 60 -

4-1. Models: AOYG09KATA and AOYG12KATA

4. Refrigerant circuit

OUTDOOR UNIT

AOYG09-18KATA

OUTDOOR UNIT

AOYG09-18KATA

Summary of Contents for AOYG09KATA

Page 1: ...AIR CONDITIONER Duct type DESIGN TECHNICAL MANUAL INDOOR ARXG09KLLAP ARXG12KLLAP ARXG14KLLAP ARXG18KLLAP OUTDOOR AOYG09KATA AOYG12KATA AOYG14KATA AOYG18KATA DR_AR034EF_01 2019 07 04 ...

Page 2: ...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 App Store is a service mark of Apple Inc registered in the U S and other countries Copyright 2019 Fujitsu General Limited All rights reserved ...

Page 3: ...d temperature distributions 11 5 2 Fan performance curve 19 5 3 Airflow 27 6 Operation noise sound pressure 31 6 1 Noise level curve 31 6 2 Sound level check point 33 7 Safety devices 34 8 External input and output 35 8 1 External input 35 8 2 External output 36 8 3 Combination of external input and output 37 8 4 Details of function 38 9 Function settings 41 9 1 Function settings on indoor unit 41...

Page 4: ...ation rate for pipe length and height difference 63 6 1 Model AOYG09KATA 63 6 2 Model AOYG12KATA 64 6 3 Model AOYG14KATA 64 6 4 Model AOYG18KATA 65 7 Additional charge calculation 66 7 1 Model AOYG09KATA 66 7 2 Model AOYG12KATA 66 7 3 Model AOYG14KATA 66 7 4 Model AOYG18KATA 66 8 Airflow 67 8 1 Model AOYG09KATA 67 8 2 Model AOYG12KATA 67 8 3 Model AOYG14KATA 67 8 4 Model AOYG18KATA 68 9 Operation ...

Page 5: ...Part 1 INDOOR UNIT DUCT TYPE ARXG09KLLAP ARXG12KLLAP ARXG14KLLAP ARXG18KLLAP ...

Page 6: ...26 28 29 QUIET 25 26 27 Heating HIGH 28 29 32 MED 26 28 30 LOW 25 26 28 29 QUIET 24 25 27 Heat exchanger type Dimensions H W D mm 294 500 39 9 294 700 39 9 Fin pitch 1 3 Rows Stages 3 14 Pipe type Copper tube Fin type Aluminum Enclosure Material Steel sheet Color Dimensions H W D Net mm 198 700 620 198 900 620 Gross 276 968 772 276 1 168 772 Weight Net kg 17 20 Gross 22 26 Connection pipe Size Liq...

Page 7: ... 3 5 35 C 4 3 35 C 5 2 35 C Heating Average 2 3 10 C 2 8 10 C 3 2 10 C 3 8 10 C SEER Cooling kWh kWh 5 90 5 80 5 60 5 80 SCOP Heating Average 3 80 Annual energy consumption QCE kWh a 148 211 269 313 QHE Average 847 1 031 1 177 1 398 Sound power level Cooling HIGH dB A 57 58 60 58 Heating 57 58 60 58 3 1 Specifications DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 8: ...w Front view Bottom view Drain hose Drain port 51 574 174 71 152 100 x 6 600 82 48 650 734 30 377 167 119 89 78 55 47 10 620 371 264 144 69 650 664 700 43 20 198 168 151 78 55 Unit mm 4 2 1 Models ARXG09KLLAP ARXG12KLLAP and ARXG14KLLAP 2 Dimensions DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 9: ...t view Bottom view Drain hose Drain port 51 774 174 71 152 87 56 850 934 100 x 8 800 30 377 167 119 89 78 55 47 10 620 371 264 144 69 850 864 900 43 20 198 168 151 78 55 Unit mm 5 2 2 Model ARXG18KLLAP 2 Dimensions DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 10: ...g Floor 240 or more 20 or more 20 or more 300 or more Unit mm 2 4 Maintenance space requirement For future maintenance and service access provide sufficient maintenance space NOTE Do not place any wiring or illumination in the maintenance space as they will impede ser vice Service access Unit mm Unit Control box Service space 400 or more 300 or more 100 or more 6 2 3 Installation space requirement...

Page 11: ...odels ARXG09KLLAP ARXG12KLLAP ARXG14KLLAP and ARXG18KLLAP WLAN adapter Converter etc Option 7 3 1 Models ARXG09KLLAP ARXG12KLLAP ARXG14KLLAP and ARXG18KLLAP 3 Wiring diagrams DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 12: ... 2 61 0 84 3 69 2 82 0 84 3 91 2 81 0 85 4 13 2 99 0 86 10 3 13 2 46 0 55 3 48 2 48 0 56 3 60 2 70 0 56 3 84 2 70 0 57 3 96 2 92 0 57 4 20 2 91 0 58 4 44 3 10 0 58 15 3 00 2 41 0 65 3 34 2 43 0 66 3 46 2 64 0 66 3 69 2 65 0 67 3 80 2 86 0 67 4 03 2 85 0 68 4 26 3 03 0 68 20 2 99 2 43 0 67 3 34 2 45 0 68 3 45 2 66 0 68 3 68 2 67 0 69 3 79 2 88 0 69 4 02 2 87 0 70 4 24 3 06 0 70 25 2 92 2 35 0 80 3 ...

Page 13: ... 15 3 92 3 31 0 71 4 36 3 33 0 73 4 51 3 62 0 73 4 81 3 63 0 74 4 96 3 92 0 74 5 26 3 90 0 75 5 56 4 16 0 75 20 4 27 3 23 0 97 4 76 3 25 0 98 4 92 3 54 0 99 5 25 3 55 1 00 5 41 3 83 1 00 5 73 3 81 1 01 6 06 4 06 1 02 25 4 22 3 23 1 18 4 70 3 25 1 20 4 86 3 54 1 20 5 18 3 55 1 21 5 34 3 83 1 22 5 66 3 81 1 23 5 98 4 06 1 24 30 4 16 3 23 1 39 4 64 3 25 1 41 4 80 3 54 1 42 5 11 3 55 1 43 5 27 3 83 1 ...

Page 14: ...4 87 1 23 4 76 1 25 4 64 1 28 4 52 1 31 4 41 1 32 24 18 5 04 1 11 4 92 1 14 4 80 1 16 4 68 1 18 4 56 1 20 Model ARXG14KLLAP AFR m3 h 800 Indoor temperature CDB 16 18 20 22 24 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP TC IP kW kW kW kW kW 15 16 3 15 1 13 3 08 1 16 3 00 1 18 2 93 1 20 2 85 1 23 10 11 3 66 1 21 3 58 1 23 3 49 1 26 3 40 1 29 3 32 1 31 5 7 4 22 1 30 4 12 1 32 4 02 1 35 3 92 1...

Page 15: ...ection louver Center 0 5 1 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 m Top view Vertical airflow direction louver Up Horizontal airflow direction louver Left Right 0 5 0 5 1 1 2 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 3 3 4 4 5 m 5 Side view Vertical airflow direction louver Up Horizontal airflow direction louver Center 0 5 1 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 11 5 1 Air v...

Page 16: ...er Center 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 0 5 1 2 Air temperature distribution Side view Vertical airflow direction louver Down Horizontal airflow direction louver Center 10 9 8 7 6 5 4 3 2 1 0 m Unit C 0 1 2 2 5 3 m 30 28 26 24 22 12 5 1 Air velocity and temperature distributions 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 17: ...9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 m Top view Vertical airflow direction louver Up Horizontal airflow direction louver Left Right 0 5 0 5 1 1 2 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 3 3 4 4 5 m 5 Side view Vertical airflow direction louver Up Horizontal airflow direction louver Center 0 5 1 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 13 5 1 Air velocity and temperature distribu...

Page 18: ...er Center 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 0 5 1 2 Air temperature distribution Side view Vertical airflow direction louver Down Horizontal airflow direction louver Center 10 9 8 7 6 5 4 3 2 1 0 m Unit C 0 1 2 2 5 3 m 30 28 26 24 22 14 5 1 Air velocity and temperature distributions 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 19: ... m Unit m s m 0 1 2 3 4 5 6 7 8 9 10 2 1 0 5 Top view Vertical airflow direction louver Up Horizontal airflow direction louver Left Right 2 1 0 1 2 m m Unit m s 0 1 2 3 4 5 6 7 5 4 3 8 9 10 5 4 3 2 1 0 5 2 1 0 5 Side view Vertical airflow direction louver Up Horizontal airflow direction louver Center 2 1 0 m Unit m s m 0 1 2 3 4 5 6 7 8 9 10 2 5 3 1 0 5 2 15 5 1 Air velocity and temperature distri...

Page 20: ...m 0 1 2 3 4 5 6 7 8 9 10 2 5 3 2 1 0 5 Air temperature distribution Measuring conditions Fan speed Operation mode HIGH HEAT Side view Vertical airflow direction louver Down Horizontal airflow direction louver Center 2 1 0 m Unit C m 0 1 2 3 4 5 6 7 8 9 2 5 3 10 30 28 26 24 22 16 5 1 Air velocity and temperature distributions 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 21: ...9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 m Top view Vertical airflow direction louver Up Horizontal airflow direction louver Left Right 0 5 0 5 1 1 2 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 1 2 2 3 3 4 4 5 m 5 Side view Vertical airflow direction louver Up Horizontal airflow direction louver Center 0 5 1 2 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 17 5 1 Air velocity and temperature distribu...

Page 22: ...er Center 10 9 8 7 6 5 4 3 2 1 0 m Unit m s 0 1 2 2 5 3 m 0 5 1 2 Air temperature distribution Side view Vertical airflow direction louver Down Horizontal airflow direction louver Center 10 9 8 7 6 5 4 3 2 1 0 m Unit C 0 1 2 2 5 3 m 30 28 26 24 22 18 5 1 Air velocity and temperature distributions 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 23: ...00 1 110 100 90 80 70 60 50 40 30 20 10 0 300 External static pressure Pa Airflow m3 h Hi SP mode 09 Hi SP mode 08 Hi SP mode 07 Hi SP mode 06 Hi SP mode 05 Hi SP mode 04 Hi SP mode 03 Hi Normal SP Hi SP mode 02 Hi SP mode 01 Hi SP mode 00 Available airflow rate range High level 1 400 500 600 800 700 1 Available airflow rate range when Auto louver grille option is installed Fan speed HIGH Vertical...

Page 24: ...g 0 20 40 60 80 100 120 400 500 600 800 700 Capacity Capacity Airflow m3 h Heating 0 20 40 60 80 100 120 400 500 600 800 700 Capacity Capacity Airflow m3 h 20 5 2 Fan performance curve 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 25: ...90 80 70 60 50 40 30 20 10 0 300 400 500 600 800 External static pressure Pa Airflow m3 h Hi SP mode 09 Hi SP mode 08 Hi SP mode 07 Hi SP mode 06 Hi SP mode 05 Hi SP mode 04 Hi SP mode 03 Hi Normal SP Hi SP mode 02 Hi SP mode 01 Hi SP mode 00 Available airflow rate range High level 1 700 1 Available airflow rate range when Auto louver grille option is installed Fan speed HIGH Vertical airflow dire...

Page 26: ...g 0 20 40 60 80 100 120 900 500 600 800 700 Capacity Capacity Airflow m3 h Heating 900 0 20 40 60 80 100 120 500 600 800 700 Capacity Capacity Airflow m3 h 22 5 2 Fan performance curve 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 27: ...0 80 70 60 50 40 30 20 10 0 300 400 500 600 700 External static pressure Pa Airflow m3 h 800 900 1 000 120 1 Available airflow rate range when Auto louver grille option is installed Fan speed HIGH Vertical airflow direction louver Up Hi SP mode 09 Hi SP mode 08 Hi SP mode 07 Hi SP mode 06 Hi SP mode 05 Hi SP mode 04 Hi SP mode 03 Hi Normal SP Hi SP mode 02 Hi SP mode 01 Hi SP mode 00 Available air...

Page 28: ...0 20 40 60 80 100 120 1 000 600 700 900 800 Capacity Capacity Airflow m3 h Heating 0 20 40 60 80 100 120 1 000 600 700 900 800 Capacity Capacity Airflow m3 h 24 5 2 Fan performance curve 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 29: ...90 80 70 60 50 40 30 20 10 0 External static pressure Pa Airflow m3 h Hi SP mode 09 Hi SP mode 08 Hi SP mode 07 Hi SP mode 06 Hi SP mode 05 Hi SP mode 04 Hi SP mode 03 Hi Normal SP Hi SP mode 02 Hi SP mode 01 Hi SP mode 00 Available airflow rate range High level 1 700 900 1 000 1 100 1 200 800 600 1 Available airflow rate range when Auto louver grille option is installed Fan speed HIGH Vertical ai...

Page 30: ...0 40 60 80 100 120 Capacity Capacity Airflow m3 h 700 900 1 000 1 100 800 Heating 0 20 40 60 80 100 120 Capacitty Capacity Airflow m3 h 700 900 1 000 1 100 800 26 5 2 Fan performance curve 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 31: ...m3 h 600 l s 167 CFM 353 MED m3 h 550 l s 153 CFM 324 LOW m3 h 500 l s 139 CFM 294 QUIET m3 h 450 l s 125 CFM 265 Heating Fan speed Airflow HIGH m3 h 600 l s 167 CFM 353 MED m3 h 550 l s 153 CFM 324 LOW m3 h 500 l s 139 CFM 294 QUIET m3 h 450 l s 125 CFM 265 27 5 3 Airflow 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 32: ... CFM 353 LOW m3 h 550 l s 153 CFM 324 QUIET m3 h 480 l s 133 CFM 283 Heating Fan speed Airflow HIGH m3 h 650 l s 181 CFM 383 MED m3 h 600 l s 167 CFM 353 LOW m3 h 550 l s 153 CFM 324 QUIET m3 h 480 l s 133 CFM 283 28 5 3 Airflow 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 33: ... CFM 412 LOW m3 h 600 l s 167 CFM 353 QUIET m3 h 480 l s 133 CFM 283 Heating Fan speed Airflow HIGH m3 h 800 l s 222 CFM 471 MED m3 h 700 l s 194 CFM 412 LOW m3 h 600 l s 167 CFM 353 QUIET m3 h 480 l s 133 CFM 283 29 5 3 Airflow 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 34: ... CFM 518 LOW m3 h 820 l s 228 CFM 483 QUIET m3 h 750 l s 208 CFM 441 Heating Fan speed Airflow HIGH m3 h 940 l s 261 CFM 553 MED m3 h 880 l s 244 CFM 518 LOW m3 h 820 l s 228 CFM 483 QUIET m3 h 750 l s 208 CFM 441 30 5 3 Airflow 5 Fan performance DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 35: ...0 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 HIGH QUIET Model ARXG12KLLAP Cooling NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 QUIET HIGH Heating NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 1...

Page 36: ...0 NC 15 NC 25 NC 35 NC 45 NC 55 NC 65 QUIET HIGH Model ARXG18KLLAP Cooling NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 HIGH QUIET Heating NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Octave band sound pressu...

Page 37: ...ophone Side view Product Air 1 5 m 2 m 1 m Microphone Measuring duct Set the static pressure as rating in this area Measuring duct 33 6 2 Sound level check point 6 Operation noise sound pressure DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 38: ... ARXG18KLLAP Circuit protection Current fuse PCB 250 V 5 A Fan motor protection Thermal protection program Activate 135 15 C Fan motor stop Reset 115 15 C Fan motor restart Current protection 1 31 1 71 A Printed Circuit Board 34 7 Safety devices DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 39: ...ater output 8 1 External input Operation Stop mode or Forced stop mode can be selected with function setting of indoor unit A twisted pair cable 22AWG should be used Maximum length of cable is 150 m The wire connection should be separate from the power cable line Indoor unit functions such as Operation Stop can be done by using indoor unit terminals 1 2 Terminal 1 The switch can be used on the fol...

Page 40: ...50 mA For details refer to Combination of external input and output on page 37 When indicator etc are connected directly Example Function setting 60 is set to 00 1 2 CN47 LED PCB Resistor Connected unit When connecting with a device equipped with a power supply Example Function setting 60 is set to 00 1 2 Connected device CN47 PCB Connected unit Relay Operation status 36 8 2 External output 8 Exte...

Page 41: ... prohibited 9 60 09 Operation Stop Error status 10 60 10 Operation Stop Indoor unit fan operation status 11 60 11 Operation Stop External heater output NOTE Input of Operation Stop depends on the setting of function setting 46 00 Operation Stop mode 1 R C enabled 01 Setting prohibited 02 Forced stop 03 Operation Stop mode 2 R C disabled Input signal type Indoor unit Input signal type is only Edge ...

Page 42: ...n setting is Forced stop mode Function setting External input Input signal Command 46 02 Terminal Off On Forced stop On Off Normal On Off Forced stop Normal Operation Stop Remote controller On On Indoor unit On Input NOTES When the forced stop is triggered indoor unit stops and Operation Stop operation by the re mote controller is restricted When forced stop function is used with forming a remote ...

Page 43: ...each indoor unit within the group Control output function Function setting External output Output signal Command 60 00 CN47 Low High Operation High Low Stop The output is low when the unit is stopped Operation Stop High Low CN47 Indoor unit Error status Function setting External output Output signal Command 60 09 CN47 Low High Error High Low Normal The output is ON when an error is generated for t...

Page 44: ...s shown in diagram of heating temperature Off On High Low Heater turns off as shown in diagram of heating temperature Other than Heating mode Error occurred On Off Forced thermo off Fan stop protection Specifications of the signal output performance are as shown as follows Example When set temperature Ts is set at 22 C And room temperature Tr increase above 12 C signal output is on And Tr increase...

Page 45: ...on settings Related components on the PCB and the applicable settings Component Setting content DIP switch SW100 1 Remote controller address setting 2 3 4 SW101 1 Drainage function setting 2 Auto louver grille setting 3 Fan delay setting Component location Components on the indoor unit main PCB used for the function settings are located as shown in the following figure SW100 1 2 3 4 SW101 1 2 3 41...

Page 46: ...F ON ON 13 ON OFF ON ON 14 OFF ON ON ON 15 ON ON ON ON 00 01 02 Remote controller address Indoor unit Remote controller SW101 Switch 1 Drainage function setting Switch 1 Drainage function Factory setting ON Disabled OFF Enabled SW101 Switch 2 Auto louver grille setting When Auto louver grille kit optional parts is attached set to Enabled Switch 2 Auto louver grille setting Factory setting ON Enabl...

Page 47: ...ction setting list Function no Functions 1 11 Filter sign 2 26 Static pressure 3 30 31 Room temperature control for indoor unit sensor 4 35 36 Room temperature control for wired remote controller sensor 5 40 Auto restart 6 42 Room temperature sensor switching 7 44 Remote controller custom code 8 46 External input control 9 48 Room temperature sensor switching Aux 10 49 Indoor unit fan control for ...

Page 48: ...ropriate control setting according to the installed environment The temperature correction values show the difference from the Standard setting 00 manufactur er s recommended value Function number Setting value Setting description Factory setting 30 For cooling 31 For heating 00 Standard setting 01 No correction 0 0 C 02 0 5 C More cooling Less heating 03 1 0 C 04 1 5 C 05 2 0 C 06 2 5 C 07 3 0 C ...

Page 49: ...17 4 0 C 5 Auto restart Enables or disables automatic restart after a power interruption Function number Setting value Setting description Factory setting 40 00 Enable 01 Disable NOTE Auto restart is an emergency function such as for power outage etc Do not attempt to use this function in normal operation Be sure to operate the unit by remote controller or exter nal device 6 Room temperature senso...

Page 50: ...Factory setting 48 00 Both 01 Wired remote controller 10 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 49 00 Disable 01 Enable 02 Remote controller 00 When the outdoor unit is st...

Page 51: ...efer to External input and output Function number Setting value Setting description Factory setting 60 00 Operation status 01 08 Setting prohibited 09 Error status 10 Fresh air control 11 External heater 47 9 2 Function settings by using remote controller 9 Function settings DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 52: ...D ROM 1 Drain hose 1 Installation manual 1 Hose band 1 Installation template 1 Drain hose insulation B 1 Washer 8 Insulation for electrical wiring 2 Cable tie large 4 Coupler heat insulation large 1 Cable tie medium 3 Coupler heat insulation small 1 48 10 1 Models ARXG09KLLAP ARXG12KLLAP and ARXG14KLLAP 10 Accessories DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 53: ...Drain hose 1 Installation manual 1 Hose band 1 Installation template 1 Drain hose insulation B 1 Washer 8 Insulation for electrical wiring 2 Cable tie large 4 Coupler heat insulation large 1 Cable tie medium 3 Coupler heat insulation small 1 49 10 2 Model ARXG18KLLAP 10 Accessories DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 54: ...UTY RNNYM Room temperature can be controlled by detecting the temperature accurately with built in thermo sensor Wire type Polar 3 wire Simple remote controller UTY RSRY Compact remote controller concentrates on the basic functions such as Start Stop fan control temperature setting and operation mode Wire type Non polar 2 wire Simple remote controller UTY RHRY Compact remote controller concentrate...

Page 55: ...r grille kit UTD GXTA W Width 683 mm For 09 12 and 14 models Auto louver grille kit UTD GXTB W Width 883 mm For 18 model External connect kit UTY XWZXZG Use to connect with various peripheral devices and air conditioner PCB For control output port Wireless LAN adapter UTY TFSXZ1 Remotely manage an air conditioning system using mobile devices such as smartphones and tablets For connection indoor un...

Page 56: ...rk External switch controller UTY TERX Air conditioner switching can be controlled by connecting other external sensor switches NOTE Combined use of following optional parts and Wireless LAN adapter UTY TFSXZ1 is not allowed Modbus converter KNX converter 52 11 2 Others 11 Optional parts DUCT TYPE ARXG09 18KLLAP DUCT TYPE ARXG09 18KLLAP ...

Page 57: ...Part 2 OUTDOOR UNIT SINGLE TYPE AOYG09KATA AOYG12KATA AOYG14KATA AOYG18KATA ...

Page 58: ...terial Steel sheet Color Beige Approximate color of Munsell 10YR 7 5 1 0 Dimensions H W D Net mm 541 663 290 542 799 290 Gross 602 804 375 602 940 375 Weight Net kg 23 25 32 33 Gross 27 29 36 Connection pipe Size Liquid mm in Ø 6 35 Ø 1 4 Gas Ø 9 52 Ø 3 8 Ø 12 70 Ø 1 2 Method Flare Pre charge length m 15 Max length 15 20 Max height difference 15 Operation range Cooling C 10 to 46 Heating 15 to 24 ...

Page 59: ...330 Pitch of bolts for installation 4 M10 hole Bottom view Side view Valve part Top view Side view Side view Front view Pitch of bolts for installation 353 541 20 184 120 37 170 331 Drain port Ø42 55 2 1 Models AOYG09KATA and AOYG12KATA 2 Dimensions OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 60: ...Pitch of bolts for installation Top view 4 M10 hole Side view Side view Front view 799 68 290 16 33 30 19 542 20 Airflow Bottom view Side view Valve part 37 399 Drain port Ø42 184 120 180 56 2 2 Models AOYG14KATA and AOYG18KATA 2 Dimensions OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 61: ...ation When the upper space is open Unit mm Obstacles at rear only Obstacles at rear and sides 100 or more 250 or more 100 or more 100 or more Obstacles at front Obstacles at front and rear 600 or more 600 or more 100 or more When there is an obstruction in the upper space Unit mm Obstacles at rear and above Obstacles at rear sides and above 100 or more Max 200 600 or more 250 or more 100 or more M...

Page 62: ...following ex ample When an obstruction in the upper space When the upper space is open Unit mm Obstacles at rear only Obstacles at front only 200 or more 250 or more 1 000 or more 250 or more Obstacles at front and rear 200 or more 1 000 or more 250 or more When an obstruction in the upper space Unit mm Obstacles at rear and above 1 500 or more 200 or more 250 or more 250 or more Max 300 1 500 or ...

Page 63: ...here the drain water could freeze Otherwise the drainage from the upper unit may form ice and cause a malfunction of the lower unit When the outdoor temperature is 0 C or less do not use the accessory drain pipe and drain cap If the drain pipe and drain cap are used the drain water in the pipe may freeze in extremely cold climate For reverse cycle model only In area with heavy snowfall if the inle...

Page 64: ... Heating ThD ThR ThPI ThO ThHO Thermistor Discharge temperature Thermistor Outdoor temperature Thermistor Heat exchanger middle temperature ThD ThO ThHM Thermistor Heat exchanger out temperature ThHO Thermistor Room temperature Thermistor Pipe temperature ThR ThPI Muffler ThHM 60 4 1 Models AOYG09KATA and AOYG12KATA 4 Refrigerant circuit OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 65: ...g ThD ThR ThPI ThO ThHO Thermistor Discharge temperature Thermistor Outdoor temperature Thermistor Heat exchanger middle temperature ThD ThO ThHM Thermistor Heat exchanger out temperature ThHO Thermistor Room temperature Thermistor Pipe temperature ThR ThPI Muffler ThHM 61 4 2 Models AOYG14KATA and AOYG18KATA 4 Refrigerant circuit OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 66: ...ring diagrams 5 1 Models AOYG09KATA AOYG12KATA AOYG14KATA and AOYG18KATA 62 5 1 Models AOYG09KATA AOYG12KATA AOYG14KATA and AOYG18KATA 5 Wiring diagrams OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 67: ... 903 10 0 964 0 918 7 5 0 988 0 968 0 922 5 0 992 0 992 0 972 0 925 0 1 000 1 000 0 980 0 933 Indoor unit is lower than outdoor unit 2 5 1 000 1 000 0 980 0 933 7 5 1 000 0 980 0 933 10 0 980 0 933 15 0 933 HEATING Pipe length m 5 7 5 10 15 Height difference H m Indoor unit is higher than outdoor unit 1 15 0 943 10 1 010 0 943 7 5 1 000 1 010 0 943 5 1 000 1 000 1 010 0 943 0 1 000 1 000 1 010 0 9...

Page 68: ...lues mentioned in the table are calculated based on the maximum capacity COOLING Pipe length m 5 7 5 10 15 20 Height difference H m Indoor unit is higher than outdoor unit 1 15 0 953 0 950 10 0 983 0 968 0 966 7 5 0 988 0 987 0 972 0 970 5 0 992 0 992 0 991 0 976 0 974 0 1 000 1 000 0 999 0 984 0 982 Indoor unit is lower than outdoor unit 2 5 1 000 1 000 0 999 0 984 0 982 7 5 1 000 0 999 0 984 0 9...

Page 69: ...99 0 984 0 982 7 5 1 000 0 999 0 984 0 982 10 0 999 0 984 0 982 15 0 984 0 982 HEATING Pipe length m 5 7 5 10 15 20 Height difference H m Indoor unit is higher than outdoor unit 1 15 0 920 0 894 10 0 982 0 920 0 894 7 5 1 000 0 982 0 920 0 894 5 1 000 1 000 0 982 0 920 0 894 0 1 000 1 000 0 982 0 920 0 894 Indoor unit is lower than outdoor unit 2 5 0 995 0 995 0 977 0 916 0 889 7 5 0 993 0 975 0 9...

Page 70: ...e length m 15 Max 0 g m Additional charge g 0 NOTE There is no additional refrigerant charge in this model Chargeless system 7 3 Model AOYG14KATA Refrigerant type R32 Refrigerant amount g 850 Refrigerant charge Total pipe length m 15 or less 20 Max 20 g m Additional charge g 0 100 7 4 Model AOYG18KATA Refrigerant type R32 Refrigerant amount g 900 Refrigerant charge Total pipe length m 15 or less 2...

Page 71: ... l s 431 CFM 912 8 2 Model AOYG12KATA Cooling m3 h 1 630 l s 453 CFM 959 Heating m3 h 1 410 l s 392 CFM 830 8 3 Model AOYG14KATA Cooling m3 h 1 670 l s 464 CFM 983 Heating m3 h 1 580 l s 439 CFM 930 67 8 1 Model AOYG09KATA 8 Airflow OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 72: ...8 4 Model AOYG18KATA Cooling m3 h 1 710 l s 475 CFM 1 007 Heating m3 h 1 840 l s 511 CFM 1 083 68 8 4 Model AOYG18KATA 8 Airflow OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 73: ...ency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 Model AOYG12KATA Cooling NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 30 NC 25 NC 20 NC 15 Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 Heating Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center freque...

Page 74: ... 50 NC 45 NC 40 NC 35 NC 25 NC 20 NC 15 NC 30 Model AOYG18KATA Cooling Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20 10 0 63 125 250 500 1 000 2 000 4 000 8 000 NC 65 NC 60 NC 55 NC 50 NC 45 NC 40 NC 35 NC 25 NC 20 NC 15 NC 30 Heating Octave band sound pressure level dB 0 dB 0 0002 µbar Octave band center frequency Hz 80 70 60 50 40 30 20...

Page 75: ...Rear Airflow Rear view Side view NOTE Detailed shape of the actual outdoor unit might be slightly different from the one illustrated above 71 9 2 Sound level check point 9 Operation noise sound pressure OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

Page 76: ...9 Wiring spec 2 Circuit breaker current A 13 Power cable mm2 1 5 Connection cable 3 Cross sectional area mm2 1 5 Limited wiring length m 21 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 As the regulations of wire size and circuit breaker differ in each country or region ...

Page 77: ...Outdoor temp Activate 20 C Compressor stop Reset 15 C Compressor restart Type of protection Protection form Model AOYG14KATA AOYG18KATA Circuit protection Current fuse Main PCB 250 V 20 A 250 V 5 A Fan motor protection Terminal protection program Activate 127 5 C Fan motor stop Reset 95 C or less Fan motor restart Compressor protection Terminal protection program Discharge temp Activate 110 C Comp...

Page 78: ...KATA AOYG14KATA and AOYG18KATA Part name Exterior Q ty Part name Exterior Q ty Installation manual 1 Drain pipe 1 74 12 1 Models AOYG09KATA AOYG12KATA AOYG14KATA and AOYG18KATA 12 Accessories OUTDOOR UNIT AOYG09 18KATA OUTDOOR UNIT AOYG09 18KATA ...

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