Fujitsu Halcyon ASU9RLS2 Design & Technical Manual Download Page 2

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1. INDOOR UNIT

WALL MOUNTED TYPE :

ASU9RLS2

ASU12RLS2

ASU15RLS2

DTR_AS071E_01

2012.12.14

Summary of Contents for Halcyon ASU9RLS2

Page 1: ...AIR CONDITIONER Wall Mounted type for Extra Cold Climate Area INDOOR OUTDOOR ASU9RLS2 ASU12RLS2 ASU15RLS2 AOU9RLS2H AOU12RLS2H AOU15RLS2H DESIGN TECHNICAL MANUAL ...

Page 2: ...1 INDOOR UNIT WALL MOUNTED TYPE ASU9RLS2 ASU12RLS2 ASU15RLS2 DTR_AS071E_01 2012 12 14 ...

Page 3: ... CAPACITY 01 12 7 FAN PERFORMANCE 01 14 7 1 AIR VELOCITY DISTRIBUTION 01 14 7 2 AIRFLOW 01 16 8 OPERATION NOISE 01 18 8 1 NOISE LEVEL CURVE 01 18 8 2 SOUND LEVEL CHECK POINT 01 19 9 ELECTRIC CHARACTERISTICS 01 20 10 SAFETY DEVICES 01 21 11 EXTERNAL INPUT OUTPUT 01 22 11 1 EXTERNAL INPUT 01 22 11 2 EXTERNAL OUTPUT 01 24 12 FUNCTION SETTINGS 01 26 12 1 INDOOR UNIT Setting by remote controller 01 26 ...

Page 4: ...perature AOU9 12 15RLS2H Heating 15 to 75 F 26 to 24 C Large fan Open panel Distributor 4 path Refrigerant Large intake Big open panel and High density multi path heat exchanger Thin and slim design is realized by Ø3 16in Ø5mm heat exchanger and high efficiency wind blower H11 3 32 W34 1 4 D7 9 32 in H282 W870 D185 mm 7 9 32 in 185mm Ø3 16in Ø5mm 25 32 in 20mm Specification improvement to allow op...

Page 5: ...not occupied Caution When the room temperature is higher than 50 F 10 C MIN HEAT operation will not start Operation starts and maintains the room temperature at 50 F 10 C when the temperature drops below 50 F 10 C When MIN HEAT operation stops the room set temperature quickly returns to the preset temperature Outdoor unit low noise z z Only available with Wireless RC When air conditioner operates ...

Page 6: ...an be easily set by wireless remote controller ON OFF can be set up to 4 times in 1 day and up to 28 times in 1 week For other modes program timer and sleep timer can be also selected by one push Low outdoor air temperature correspondence z z 15 F 26 C Cooling 75 F 24 C Heating 115 F 46 C 14 F 10 C 122 50 104 40 86 30 68 20 50 10 32 0 14 10 4 20 15 26 ...

Page 7: ...nction automatically corrects the temperature thermostat setting according to the timer setting to prevent excessive cooling and heating while sleeping 60min 2 F 1 C 4 F 2 C Timer setting 30min 60min 90min 4 F 2 C 6 F 3 C 8 F 4 C Timer setting 2 F 1 C Cooling operation dry operation When the sleep timer is set the set temperature automatically rises 2 F 1 C every hour The set temperature can rise ...

Page 8: ...T button CLOCK ADJUST button Display panel To facilitate explanation the accompanying illustration has been drawn to show all possible indicators in actual operation however the display will only show those indicators appropriate to the current operation MODE Display ENERGY SAVING PROGRAM Display LOW NOISE MODE Display Turns ON when the SENSOR button is operated CLOCK TIMER Display SEND Display TE...

Page 9: ...51 Btu hW 16 1 13 8 12 0 COP Heating kW kW 4 40 3 91 3 91 Btu hW 15 0 13 3 13 3 SEER Cooling Btu hW 27 2 25 0 21 5 HSPF Heating Btu hW 8 8 9 3 10 3 Power factor Cooling 90 95 96 Heating 94 95 96 Moisture removal pints h l h 2 7 1 3 3 8 1 8 4 4 2 1 Maximum operating current Cooling A 9 4 9 4 9 9 Heating 11 9 11 9 14 9 Fan Airflow rate Cooling High CFM m3 h 500 850 529 900 Med 394 670 435 740 Low 32...

Page 10: ... in Ø 9 52 mm Ø 1 2 in Ø 12 7 mm Drain hose connection Drain hose Ø 17 32 in I D Ø 5 8 to Ø 21 32 in O D Ø 13 8 mm I D Ø 15 8 to 16 7 mm O D 7 7 8 35 7 7 8 200 1 15 16 49 3 5 16 84 13 29 32 353 8 7 16 214 7 178 14 11 32 364 2 3 4 70 1 15 16 49 11 3 32 282 25 32 20 12 1 4 311 12 13 32 315 Outline of Unit Ø2 9 16 65 for pipe inlet 34 1 4 870 Ø2 9 16 65 for pipe inlet 11 3 32 282 7 9 32 185 34 1 4 87...

Page 11: ...E ASU9 15RLS2 INSTALLATION PLACE Unit in mm 1 31 32 50 or more 59 1 16 1500 or more 9 23 32 247 2 5 32 55 5ft 10 7 8 1800 or more 13 9 32 337 6 5 16 160 or more 1 31 32 50 or more 6 5 16 160 or more 3 15 16 100 or more 4 23 32 120 or more Outline of Unit ...

Page 12: ... 01 09 WALL MOUNTED TYPE ASU9 15RLS2 WALL MOUNTED TYPE ASU9 15RLS2 WIRING DIAGRAMS 555 MODEL ASU9RLS2 ASU12RLS2 ASU15RLS2 ...

Page 13: ...0 49 2 73 2 33 0 50 2 81 2 52 0 50 2 98 2 51 0 51 3 15 2 67 0 51 35 0 2 08 2 00 0 54 2 32 2 01 0 55 2 56 2 19 0 56 2 64 2 37 0 56 2 80 2 36 0 57 2 95 2 51 0 57 40 0 1 76 1 78 0 50 1 96 1 79 0 51 2 16 1 95 0 52 2 23 2 11 0 52 2 36 2 10 0 53 2 50 2 24 0 53 46 0 1 62 1 65 0 50 1 81 1 66 0 51 1 99 1 81 0 52 2 05 1 96 0 52 2 18 1 95 0 53 2 30 2 08 0 53 AFR 500 Indoor temperature FDB 64 70 75 80 85 90 F...

Page 14: ... 8 1 21 15 4 10 8 1 22 16 2 11 5 1 23 104 10 1 8 0 1 15 11 2 8 1 1 17 12 4 8 8 1 19 12 7 9 5 1 19 13 5 9 5 1 20 14 3 10 1 1 22 115 9 2 7 3 1 13 10 2 7 3 1 15 11 3 8 0 1 17 11 6 8 6 1 17 12 3 8 6 1 19 13 0 9 2 1 20 AFR 15 0 Indoor temperature CDB 17 8 21 1 23 9 26 7 29 4 32 2 CWB 12 2 15 6 17 7 19 4 21 7 22 8 Outdoor temperature CDB TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP TC SHC IP 19 4 3...

Page 15: ...5 0 7 2 5 38 1 99 5 25 2 03 5 12 2 07 4 86 2 15 0 0 2 2 5 52 1 93 5 39 1 97 5 26 2 00 5 00 2 08 5 0 2 8 6 25 1 85 6 10 1 89 5 95 1 93 5 65 2 00 8 3 6 1 6 77 1 91 6 61 1 95 6 45 1 99 6 13 2 07 10 0 8 3 7 48 1 94 7 30 1 98 7 13 2 02 6 77 2 10 15 0 10 0 7 75 1 95 7 57 1 99 7 38 2 03 7 02 2 11 AFR 14 2 Indoor temperature CDB 15 6 18 3 21 1 23 9 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP 26 1 ...

Page 16: ...2 83 41 37 23 8 2 32 23 2 2 37 22 7 2 42 21 5 2 52 47 43 25 1 2 17 24 5 2 21 23 9 2 26 22 7 2 35 50 47 27 7 1 94 27 1 1 98 26 4 2 02 25 1 2 10 59 50 28 7 1 95 28 0 1 99 27 4 2 03 26 0 2 11 AFR 15 8 Indoor temperature CDB 16 18 20 24 Outdoor temperature CDB CWB TC IP TC IP TC IP TC IP 26 1 27 0 4 62 2 23 4 51 2 28 4 40 2 32 4 18 2 41 20 6 21 7 5 15 2 26 5 02 2 31 4 90 2 35 4 66 2 44 15 0 16 1 5 67 ...

Page 17: ... 0 3 7 10 13 16 20 23 26 10 7 3 0 3 7 10 ft ft 0 3 7 10 13 16 20 23 26 2 0 5 2 0 5 3 1 0 3 1 0 5 1 5 5 1 5 3 2 1 0 1 2 3 Unit ft s m s m TOP VIEW Vertical flap Up Horizontal flap Right Left m 0 1 2 3 4 5 6 7 8 5 1 5 3 1 0 2 0 5 3 2 1 0 Unit ft s m s m SIDE VIEW Vertical flap Up Horizontal flap Center m 0 1 2 3 4 5 6 7 8 5 1 5 3 1 0 2 0 5 3 2 1 0 Unit ft s m s m SIDE VIEW Vertical flap Down Horizon...

Page 18: ... Vertical flap Up Horizontal flap Right Left m 0 1 2 3 4 5 6 7 8 5 1 5 3 1 0 2 0 5 3 2 1 0 m SIDE VIEW Vertical flap Up Horizontal flap Center m 0 1 2 3 4 5 6 7 8 5 1 5 3 1 0 2 0 5 3 2 1 0 m SIDE VIEW Vertical flap Down Horizontal flap Center m 0 1 2 3 4 5 6 7 8 7 3 0 3 7 ft ft 0 3 7 10 13 16 20 23 26 10 7 3 0 3 7 10 ft ft 0 3 7 10 13 16 20 23 26 10 7 3 0 ft ft 0 3 7 10 13 16 20 23 26 10 7 3 0 ft ...

Page 19: ...er of rotations r p m Airflow HIGH 1370 850 m3 h 236 l s 500 CFM MED 1120 670 m3 h 186 l s 394 CFM LOW 960 550 m3 h 153 l s 324 CFM QUIET 650 330 m3 h 92 l s 194 CFM Fan speed Number of rotations r p m Airflow HIGH 1370 850 m3 h 236 l s 500 CFM MED 1180 710 m3 h 197 l s 418 CFM LOW 960 550 m3 h 153 l s 324 CFM QUIET 650 330 m3 h 92 l s 194 CFM ...

Page 20: ...ns r p m Airflow HIGH 1440 900 m3 h 250 l s 529 CFM MED 1220 740 m3 h 206 l s 435 CFM LOW 980 570 m3 h 158 l s 335 CFM QUIET 740 390 m3 h 108 l s 229 CFM Fan speed Number of rotations r p m Airflow HIGH 1510 950 m3 h 264 l s 559 CFM MED 1220 740 m3 h 206 l s 435 CFM LOW 1030 600 m3 h 167 l s 353 CFM QUIET 790 430 m3 h 119 l s 253 CFM ...

Page 21: ...ency 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 30 NC 25 NC 20 NC 15 High Quiet Octave band sound pressure level dB 0dB 0 0002µbar 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 Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 80 70 60 50 40 30 2...

Page 22: ... 01 19 WALL MOUNTED TYPE ASU9 15RLS2 WALL MOUNTED TYPE ASU9 15RLS2 SOUND LEVEL CHECK POINT 88888 31 1 2in 0 8m 39 3 8in 1m ...

Page 23: ...99 Model name ASU9RLS2 ASU12RLS2 ASU15RLS2 Power supply Voltage V 208 230 Frequency Hz 60 Max operating current A 0 4 1 Wiring Spec Connection cable AWG 14 Limited wiring length ft m 69 21 1 Wiring Spec Selected Sample Selected based on Japan Electrotechnical Standard and Codes Committee E0005 ...

Page 24: ...5RLS2 SAFETY DEVICES 1111 Protection form Model ASU9RLS2 ASU12RLS2 ASU15RLS2 Circuit protection Current fuse PCB 250V 3 15A Terminal protection Current thermal fuse 250V 3A Fan motor protection Thermal protector program OFF 320 45 F 160 25 C ON 230 45 F 110 25 C ...

Page 25: ... Unit operation Initial setting after power is ON Starting mode other than initial setting Operation mode Auto changeover Mode at previous operation Set temperature 75 F 24 C Temperature at previous operation Air flow mode AUTO Mode at previous operation Up down air direction swing Standard air direction swing OFF Air direction at previous operation Left right air direction swing Standard air dire...

Page 26: ... Input signal ON OFF Indoor unit Operation Stop Command Forced stop Normal Remote control operation invalidity Parts Optional z z Parts name Model name External connect kit UTY XWZXZ5 Communication kit UTY TWBXF For operating the EXTERNAL function the Compact wall mounted type requires the communication kit in addition to the wire UTY XWZXZ5 ...

Page 27: ...ec Max 24VDC 10mA to less than 500mA Field supply Optional parts Ex Display Indoor unit control PC board Communication kit Connected unit Ex Relay unit 1 2 Signal Relay power supply V Connector 33ft 10m 24V DC ON OFF Operation Stop Indoor unit Output signal Parts Optional z z Parts name Model name External connect kit UTY XWZXZ5 Communication kit UTY TWBXF For operating the EXTERNAL function the w...

Page 28: ...mA to less than 500mA Field supply Optional parts Ex Display Indoor unit control PC board Communication kit Connected unit Ex Relay unit 1 2 Signal Relay power supply V Connector 24V DC 33ft 10m ON OFF Error Normal Error status Output signal Parts Optional z z Parts name Model name External connect kit UTY XWZXZ5 Communication kit UTY TWBXF For operating the EXTERNAL function the wall mounted type...

Page 29: ...FUNCTION SETTING according to the installation conditions using the remote controller The settings may be selected between the following two Function Number or Setting Value Settings will not be changed if invalid numbers or setting values are selected Refer to the installation manual enclosed with the remote control unit when the wired remote control unit option is used Adjust the signal code of ...

Page 30: ...ue Standard 11 00 Long interval 01 Short interval 02 No indication 03 The filter sign interval time is different according to Indoor unit type as follows Setting description Compact Wall Mounted Standard 400 hours Long interval 1000 hours Short interval 200 hours 2 Cooler room temperature correction Depending on the installed environment the room temperature sensor may require correction The setti...

Page 31: ...sing the control by Wired remote controller temperature sensor Factory setting Setting description Function number Setting value No 42 00 Yes 01 If setting value is 00 Room temperature is controlled by the indoor unit temperature sensor If setting value is 01 Room temperature is controlled by either indoor unit temperature sensor or remote controller unit sensor 6 Remote controller signal code Cha...

Page 32: ... code on the display to the air conditioner signal code 4 Press the MODE button again to return to the clock display The signal code will be changed If no buttons are pressed within 30 seconds after the signal code is displayed the system returns to the original clock display In this case start again from step 1 The air conditioner signal code is set to A prior to shipment REMOTE CONTROLLER TEMPER...

Page 33: ...room temperature can be controlled by detecting the temperature accurately with built in thermo sensor Optional communication kit is necessary for installation Simple remote controller UTY RSNUM Compact remote controller concentrates on the basic functions such as Start Stop Fan Control Temperature Setting and Operation mode Optional communication kit is necessary for installation Exterior Parts n...

Page 34: ...2 OUTDOOR UNIT SINGLE TYPE AOU9RLS2H AOU12RLS2H AOU15RLS2H DTR_AO123E_01 2012 12 14 ...

Page 35: ... REFRIGERANT CIRCUIT 02 03 4 WIRING DIAGRAMS 02 04 5 CAPACITY COMPENSATION RATE FOR PIPE LENGTH AND HEIGHT DIFFERENCE 02 06 6 ADDITIONAL CHARGE CALCULATION 02 08 7 AIRFLOW 02 09 8 OPERATION NOISE 02 10 8 1 NOISE LEVEL CURVE 02 10 8 2 SOUND LEVEL CHECK POINT 02 12 9 ELECTRIC CHARACTERISTICS 02 13 10 SAFETY DEVICES 02 14 ...

Page 36: ...oil Type FREOL α68SZ Enclosure Material Steel Color Beige Approximate color of MUNSELL 10YR7 5 1 0 Dimensions H W D Net in 24 1 2 31 3 32 11 11 32 mm 620 790 290 Gross in 28 1 16 37 7 32 15 9 16 mm 713 945 395 Weight Net lbs kg 86 39 88 40 Gross 93 42 95 43 Connenction pipe Size Liquid in mm Ø 1 4 Ø 6 35 Gas Ø 3 8 Ø 9 52 Ø 1 2 Ø 12 7 Method Flare Pre charge length ft m 49 15 Max length 66 20 Max h...

Page 37: ...1 32 25 13 32 10 13 32 10 hole 4 1 32 102 23 5 8 600 or more 3 15 16 100 or more 7 7 8 200 or more 3 15 16 100 or more 9 27 32 250 or more Service space CAUTION In areas with heavy snowfall if the intake and outlet of the outdoor unit is blocked with snow it may be difficult to warm up and likely to cause breakdown In such condition be sure to construct a canopy or baffle board stand If the space ...

Page 38: ...fler 4 Way valve Expansion valve Heat exchanger INDOOR Heat exchanger OUTDOOR Compressor Cooling Heating Refrigerant pipe diameter Liquid 1 4 6 35 mm Gas 3 8 9 52 mm 9 12RLS2H 1 2 12 70 mm 15RLS2H ThD ThR ThPI ThHO ThO Thermistor Discharge Temp Thermistor Outdoor Temp Thermistor Heat Exchanger Out Temp ThD ThO ThHO Thermistor Room Temp Thermistor Pipe Temp ThR ThPI ...

Page 39: ... 02 04 OUTDOOR UNIT AOU9 15RLS2H OUTDOOR UNIT AOU9 15RLS2H WIRING DIAGRAMS 444 MODEL AOU9RLS2H AOU12RLS2H ...

Page 40: ... 02 05 OUTDOOR UNIT AOU9 15RLS2H OUTDOOR UNIT AOU9 15RLS2H MODEL AOU15RLS2H ...

Page 41: ...5m 25ft 1 000 0 981 0 933 0 925 5m 17ft 1 017 1 000 0 981 0 933 0 925 0m 0ft 1 017 1 000 0 981 0 933 0 925 Û2 Indoor unit is lower than outdoor unit 5m 17ft 1 012 0 995 0 976 0 928 0 920 7 5m 25ft 0 993 0 974 0 926 0 918 10m 33ft 0 971 0 923 0 916 15m 50ft 0 914 0 906 COOLING Pipe length m 5m 7 5m 10m 15m 20m 17ft 25ft 33ft 50ft 67ft Height difference H Û1 Indoor unit is higher than outdoor unit 1...

Page 42: ... 0 969 1 000 1 012 0 994 0 979 0m 0ft 0 969 1 000 1 012 0 994 0 979 Û2 Indoor unit is lower than outdoor unit 5m 17ft 0 964 0 995 1 007 0 989 0 974 7 5m 25ft 0 993 1 004 0 986 0 972 10m 33ft 1 002 0 984 0 969 15m 50ft 0 974 0 959 COOLING Pipe length m 5m 7 5m 10m 15m 20m 17ft 25ft 33ft 50ft 67ft Height difference H Û1 Indoor unit is higher than outdoor unit 15m 50ft 0 951 0 950 10m 33ft 0 979 0 96...

Page 43: ...REFRIGERANT CHARGE z z Refrigerant type R410A Refrigerant amount lbs oz 2lbs 10oz g 1200 Pipe length ft 49 or less 66 MAX 0 22oz ft 20g m m 15 or less 20 MAX Additional charge oz 0 3 5 g 0 100 Refrigerant type R410A Refrigerant amount lbs oz 2lbs 12oz g 1250 Pipe length ft 49 or less 66 MAX 0 22oz ft 20g m m 15 or less 20 MAX Additional charge oz 0 3 5 g 0 100 ...

Page 44: ... MODEL AOU12RLS2H AOU15RLS2H Cooling z z Heating z z Number of rotations r p m Airflow 780 1840 m3 h 510 l s 1082 CFM Number of rotations r p m Airflow 780 1840 m3 h 510 l s 1082 CFM Number of rotations r p m Airflow 870 2050 m3 h 569 l s 1206 CFM Number of rotations r p m Airflow 780 1840 m3 h 510 l s 1082 CFM ...

Page 45: ... 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 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar 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 30 NC 25 NC 20 NC 15 Octave band sound pres...

Page 46: ...ency 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 30 NC 25 NC 20 NC 15 Heating z z Octave band sound pressure level dB 0dB 0 0002µbar 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 30 NC 25 NC 20 NC 15 ...

Page 47: ... 02 12 OUTDOOR UNIT AOU9 15RLS2H OUTDOOR UNIT AOU9 15RLS2H SOUND LEVEL CHECK POINT 88888 39 3 8in 1m ...

Page 48: ...CKT BKR A 15 20 Power Cable AWG 14 12 2 Limited wiring length ft m 60 18 75 22 1 Wiring Spec Selected Sample Selected based on Japan Electrotechnical Standard and Codes Committee E0005 2 Limited wiring length This is the wiring length in case voltage descent is less than 2 When the wiring length becomes long please select the wiring of a more larger diameter MCA Min Circuit Amp Calculation based o...

Page 49: ...it protection Current fuse Near the terminal 250V 20A 250V 25A 250V 5A Current fuse Main printed circuit board 250V 15A 250V 10A 250V 3 15A 250V 3 15A Fan motor protection Thermal protection program OFF 212 27 F 100 15 C ON 203 18 F 95 10 C Compressor protection Thermal protection program Discharge temp OFF 230 F 110 C ON After 7 minutes ...

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