Fujitsu AO Series A12LACL Technical Manual Download Page 30

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OUTDOOR

UNIT

A12-14L

OUTDOOR

UNIT

A12-14L

1. SPECIFICATIONS

AO A12LACL

AO A14LACL

AO A12LALL

AO A14LALL

4.9

5.9

1780

1910

1630

1740

1150

1250

40 (88)

44 (97)

9.52 (

3/8 in.)

12.70 (

1/2 in.)

Note :

Specifications are based on the following conditions.

Cooling : Indoor temperature of 27°CDB/19°CWB. and outdoor temperature of 35°CDB/24°CWB.

Heating : Indoor temperature of 20°CDB/15°CWB. and outdoor temperature of 7°CDB/6°CWB.

Pipe length : 7.5 m, Height difference : 0 m. (Outdoor unit - Indoor unit)

Cooling
Heating

Type

Gross

Liquid
Gas

Method

Colour

Net
Gross
Net

Motor output

Type
Charge

Material

Rows x Stages
Pipe type
Fin type

Type × Q'ty

Motor output

Cooling
Heating

Dimensions (H × W × D)

Type

Model name

Power source
Available voltage range

578 × 790 × 300

25 (chargeless : 15)

546 × 876 × 18.2

546 × 842 × 18.2

1.30

2 × 26

Copper

Aluminium

Steel sheet

Beige (10YR7.5/1.0NN)

°C

Operation range

Fan

Airflow

rate

dB(A)

Weight

kg(lb.)

Dimensions

(H × W × D)

Refrigerant oil

Enclosure

Heat exchanger type

Fin pitch

Compressor

Refrigerant

Sound pressure level

Starting current

Cooling
Heating

Type × Q'ty

Connection pipe

Size

Max. length
Max. height difference

INVERTER HEATPUMP

230V 50Hz

198-264V 50Hz

Propeller × 1

Twin Rotary × 1

1100

R410A

POE

Flare

-10 to 46
-15 to 24

648 × 910 × 380

6.35 (

1/4 in.)

- (02 - 01) -

Summary of Contents for AO Series A12LACL

Page 1: ...AU F12LAL R410A D2D_AU029E 04 2009 08 21 1 CASSETTE TYPE AU A12LAL AU A14LAL AU F14LAL INDOOR UNIT ...

Page 2: ...F14LAL AO A14LALL AO B14LALL INDOOR UNITS FEATURES Energy saving All DC design Heat exchange efﬁciency increased and larger air ﬂow by adoption of new type turbo fan Advancement in comfort Quiet operation was realized by adoption of new type turbo fan Improvement of air stream Improvement of installation maintenance COMPACT DESIGN Fits the European size ceiling 570 590 590 New type 570 18kg 18kg ...

Page 3: ...ily after taking off the panel since bell mouth can be removed easily A Fan motor B 2 stage turbo fan C Bell mouth D Panel Long life filter standard equipment Adaptation of transparent drainage parts Easy check of operation of drain up kit when you install Easy installation Easy setting by wireless or wired remote controller New type A B C Grille cover D ...

Page 4: ...ight of the ceiling 2 7m 3m High ceiling Mode 1 Standard ceiling Standard Standard Operates at normal air ﬂow Mode 1 Air ﬂow becomes greater than normal Filter sign The indoor unit has sign to inform the user that it is time to clean the ﬁlter Cooling room temperature correction Heating room temperature correction Auto restart The units restart automatically when the current was returned even when...

Page 5: ...PROGRAM SLEEP are possible Easy to change transmission code 4 patterns by button operation Four kinds of timers Easy operation Select from four different timer programs On Off Program Sleep Built in timers The program timer operates the ON and OFF timer once within a 24 hour period Program timer The sleep timer function automatically corrects the temperature thermostat setting according to the tim...

Page 6: ...indicator 22 Fan speed display 23 Swing display 24 Timer mode display 25 Clock display Operating mode display 19 17 Temperature set display 2 Economy button 3 Set temp button Set remote controller custom code buttons Sets the indoor temp Sets R C custom code Swing button Air flow direction swing button 10 12 Timer set button Sets the current time and on off time 11 Timer mode button Pressed to sel...

Page 7: ... High 37 38 Med 34 34 Low 30 30 Quiet 27 27 High 37 43 Med 34 38 Low 31 34 Quiet 29 30 Dimensions H W D 210 1310 13 3 210 1250 13 3 210 1310 13 3 210 1250 13 3 Fin pitch 1 20 1 20 Rows x Stages 2X10 2X10 Pipe type Fin type Material Colour Unit Panel Unit Panel Unit 15 33 15 33 Panel Unit 18 40 18 40 Panel Liquid Gas 9 52 3 8 in 12 70 1 2 in Method C RH Heating C mm 54 30 or less 6 35 1 4 in Flare ...

Page 8: ...igh 37 38 Med 34 34 Low 30 30 Quiet 27 27 High 37 43 Med 34 38 Low 31 34 Quiet 29 30 Dimensions H W D 210 1310 13 3 210 1250 13 3 210 1310 13 3 210 1250 13 3 Fin pitch 1 20 1 20 Rows x Stages 2X10 2X10 Pipe type Fin type Material Colour Unit Panel Unit Panel Unit 15 33 15 33 Panel Unit 18 40 18 40 Panel Liquid Gas 9 52 3 8 in 12 70 1 2 in Method C RH Heating C mm Remote controller type WIRELESS Dr...

Page 9: ...YPE AU A12 14L CASSETTE TYPE AU A12 14L 4 DIMENSIONS Unit mm MODEL AU A12L AU F12L AU A14L AU F14L MODEL UTG UF A W UTG UF B W Decoration panel mounting state Side view Side view Top view Bottom view Panel 01 08 ...

Page 10: ...let shutter plate UTR YDZA or UTR YDZB sold separately must be installed and outlet direction switched to 3 way by remote controller When installing the indoor unit be careful about the maintenance hole 1 500 or more 1 000 or more Obstruction 3 000 or more Strong and durable ceiling Floor Ceiling mode Standard 2 7 m Ceiling mode High 3 0 m 100 or more ...

Page 11: ...CASSETTE TYPE AU A12 14L CASSETTE TYPE AU A12 14L 5 WIRING DIAGRAMS 01 10 MODEL AU A12L AU F12L AU A14L AU F14L ...

Page 12: ...1 37 4 19 3 51 1 39 2 19 2 17 1 00 2 44 2 18 1 02 2 52 2 38 1 03 2 68 2 38 1 04 2 77 2 57 1 04 2 93 2 56 1 05 3 10 2 73 1 06 30 35 40 Outdoor temperature CDB 10 0 5 10 15 20 46 25 19 21 23 12 15 16 18 AFR 10 0 Indoor temperature 18 21 23 25 27 29 32 CDB CWB TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI 3 47 3 22 0 29 3 87 3 24 0 30 4 00 3 52 0 30 4 26 3 53 0 30 4 40 3 81 0 ...

Page 13: ... 0 98 2 72 2 61 0 99 2 90 2 62 1 00 2 99 2 83 1 00 3 17 2 82 1 01 3 35 3 00 1 02 30 35 40 Outdoor temperature CDB 10 0 5 10 15 20 46 25 AFR 11 3 Indoor temperature 18 21 23 25 27 29 32 12 15 16 18 19 21 23 CDB CWB TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI 4 08 3 75 0 39 4 54 3 77 0 40 4 69 4 10 0 40 5 00 4 11 0 40 5 16 4 44 0 40 5 47 4 43 0 41 5 78 4 71 0 41 3 98 3 68 0...

Page 14: ...5 87 1 48 5 73 1 51 5 59 1 54 5 45 1 57 5 31 1 61 5 86 1 48 5 72 1 51 5 58 1 54 5 44 1 57 5 30 1 60 24 18 20 15 15 10 10 8 7 6 5 3 0 2 10 11 5 7 Outdoor temperature CDB CWB 15 16 AFR 10 0 Indoor temperature CDB 16 18 20 22 24 TC PI TC PI TC PI TC PI TC PI 3 76 1 87 3 67 1 91 3 58 1 95 3 49 1 99 3 40 2 03 4 26 1 87 4 16 1 91 4 06 1 95 3 96 1 99 3 86 2 03 4 53 2 15 4 42 2 19 4 31 2 23 4 20 2 28 4 20...

Page 15: ...1 69 5 62 1 73 6 40 1 60 6 25 1 64 6 10 1 67 5 94 1 70 5 79 1 74 24 18 15 10 20 15 7 6 10 8 7 0 2 5 3 Outdoor temperature CDB CWB 15 16 10 11 5 AFR 14 7 Indoor temperature CDB 16 18 20 22 24 TC PI TC PI TC PI TC PI TC PI 4 24 2 16 4 14 2 21 4 04 2 25 3 94 2 30 3 84 2 34 4 88 2 16 4 76 2 21 4 65 2 25 4 53 2 30 4 41 2 34 5 49 2 40 5 36 2 45 5 23 2 50 5 10 2 55 4 97 2 60 6 37 2 73 6 22 2 79 6 07 2 84...

Page 16: ...IEW VERTICAL LOUVER Upward TOP VIEW VERTICAL LOUVER Upward SIDE VIEW VERTICAL LOUVER Downward m m m MODEL AU A12L AU F12L 4 3 2 1 0 4 3 2 1 0 1 2 3 4 2 1 3 0 4 3 2 1 0 1 2 3 4 4 WAY AIR OUTLET Note Condition Fan speed High Operation mode FAN Ceiling mode Standard 1 0 5 0 5 1 2 0 25 0 25 1 0 25 2 0 25 0 5 2 0 5 1 2 0 25 0 25 0 5 0 5 1 1 2 2 0 25 0 5 1 0 25 0 5 1 2 2 01 15 ...

Page 17: ... m Unit m s m Unit m s m Unit m s SIDE VIEW VERTICAL LOUVER Upward TOP VIEW VERTICAL LOUVER Upward SIDE VIEW VERTICAL LOUVER Downward m m m 0 4 3 2 1 0 1 2 3 4 2 1 3 0 4 3 2 1 0 1 2 3 4 Note Condition Fan speed High Operation mode FAN Ceiling mode Standard 1 0 5 2 0 5 1 2 0 25 2 1 0 5 0 25 0 25 0 25 0 5 1 0 25 0 5 1 2 2 01 16 ...

Page 18: ...it m s m Unit m s SIDE VIEW VERTICAL LOUVER Upward TOP VIEW VERTICAL LOUVER Upward SIDE VIEW VERTICAL LOUVER Downward m m m 4 3 2 1 0 4 3 2 1 0 1 2 3 4 2 1 3 0 4 3 2 1 0 1 2 3 4 4 WAY AIR OUTLET Note Condition Fan speed High Operation mode FAN Ceiling mode Standard 1 0 5 0 5 1 2 0 25 0 25 1 0 25 2 0 25 0 5 2 0 5 1 2 0 25 0 25 0 5 0 5 1 1 2 2 01 17 ...

Page 19: ... m Unit m s m Unit m s m Unit m s SIDE VIEW VERTICAL LOUVER Upward TOP VIEW VERTICAL LOUVER Upward SIDE VIEW VERTICAL LOUVER Downward m m m 0 4 3 2 1 0 1 2 3 4 2 1 3 0 4 3 2 1 0 1 2 3 4 Note Condition Fan speed High Operation mode FAN Ceiling mode Standard 0 5 0 5 0 5 0 25 0 25 1 2 1 2 0 25 1 2 0 25 0 5 1 0 25 0 5 1 2 2 01 18 ...

Page 20: ... 353 m 3 h 530 l s 147 CFM 312 m 3 h 470 l s 131 CFM 277 m 3 h 410 l s 114 CFM 241 650 580 520 460 HIGH MED LOW QUIET m 3 h 600 l s 167 CFM 353 m 3 h 530 l s 147 CFM 312 m 3 h 470 l s 131 CFM 277 m 3 h 410 l s 114 CFM 241 HIGH MED LOW QUIET 650 580 520 460 Fan speed Number of rotations r p m Air flow Fan speed Number of rotations r p m Air flow 01 19 ...

Page 21: ...1 CFM 341 m 3 h 490 l s 136 CFM 288 m 3 h 410 l s 114 CFM 241 630 LOW 540 QUIET 460 HIGH 730 MED m 3 h 800 l s 222 CFM 471 m 3 h 680 l s 189 CFM 400 m 3 h 580 l s 161 CFM 341 m 3 h 450 l s 125 CFM 265 HIGH 830 MED 730 LOW 630 QUIET 500 Fan speed Number of rotations r p m Air flow Fan speed Number of rotations r p m Air flow 01 20 ...

Page 22: ...h 630 l s 175 CFM 371 m 3 h 570 l s 158 CFM 335 m 3 h 410 l s 114 CFM 241 QUIET 750 680 620 460 HIGH MED LOW m 3 h 700 l s 194 CFM 412 m 3 h 630 l s 175 CFM 371 m 3 h 570 l s 158 CFM 335 m 3 h 410 l s 114 CFM 241 HIGH 750 MED LOW QUIET 680 620 460 Fan speed Number of rotations r p m Air flow Fan speed Number of rotations r p m Air flow 01 21 ...

Page 23: ...9 CFM 400 m 3 h 590 l s 164 CFM 347 m 3 h 410 l s 114 CFM 241 HIGH 830 MED 730 LOW 640 QUIET 460 m 3 h 900 l s 250 CFM 530 m 3 h 800 l s 222 CFM 471 m 3 h 680 l s 189 CFM 400 m 3 h 450 l s 125 CFM 265 LOW 730 QUIET 500 HIGH 930 MED 830 Fan speed Number of rotations r p m Air flow Fan speed Number of rotations r p m Air flow 01 22 ...

Page 24: ... 2 000 4 000 8 000 HEATING NC 20 NC 40 NC 50 NC 60 NC 30 NC 15 NC 25 NC 35 NC 45 NC 55 NC 65 HIGH QUIET NC 20 NC 40 NC 50 NC 60 NC 30 NC 15 NC 25 NC 35 NC 45 NC 55 NC 65 HIGH QUIET Octave band sound pressure level dB 0dB 0 0002µbar 0 10 20 30 40 50 60 70 80 Octave band center frequency Hz 63 125 250 500 1 000 2 000 4 000 8 000 NC 20 NC 40 NC 50 NC 60 NC 30 NC 15 NC 25 NC 35 NC 45 NC 55 NC 65 HIGH ...

Page 25: ...CASSETTE TYPE AU A12 14L CASSETTE TYPE AU A12 14L 8 2 SOUND LEVEL CHECK POINT Microphone Microphone 01 24 ...

Page 26: ...C CHARACTERISTICS Model name AU A12L AU F12L AU A14L AU F14L Voltage V Frequency Hz Max operating current Indoor unit A 0 2 0 3 Connection cable mm 2 1 5 2 5 1 5 2 5 Limited wiring length m 26 26 Power supply 230 50 Wiring spec Indoor unit to outdoor unit 01 25 ...

Page 27: ...L CASSETTE TYPE AU A12 14L 10 SAFETY DEVICES AU A12L AU A14L AU F12L AU F14L Circuit protection Current fuse PCB Fan motor protection Thermal protection program 140 20 C OFF 110 20 C ON Protection form 3 15A 250V Model 01 26 ...

Page 28: ...y direction is performed For AU A12L AU A14L For AU A12L AU A14L For AU F12L AU F14L For AU F12L AU F14L 01 27 Air outlet shutter plate Decoration panel Air outlet shutter plate Fresh air intake kit Decoration panel UTG UF B F UTR YDZB UTZ VXAA Ceiling dirt by discharged wind was made difficult to cling by reviewing the shape of the LOUVER Air outlet shutter plate is installed at the air outlet wh...

Page 29: ...AO A12LACL AO A12LALL R410A D2D_AO010E 03 2008 04 08 2 SINGLE TYPE OUTDOOR UNIT AO A14LACL AO A14LALL ...

Page 30: ...as Method Colour Net Gross Net Motor output Type Charge Material Rows x Stages Pipe type Fin type Type Q ty Motor output Cooling Heating Dimensions H W D Type Model name Power source Available voltage range 578 790 300 25 chargeless 15 15 546 876 18 2 546 842 18 2 1 30 2 26 Copper Aluminium Steel sheet Beige 10YR7 5 1 0NN 54 C Operation range Fan Airflow rate m 3 h dB A mm mm Weight kg lb Dimensio...

Page 31: ...cles at the back side s and top 600 or more 250 or more 250 or more 300 or more 600 1000 100 or more 300 or more 100 300 250 or more Service space MOUNTING POSITION Front view Side view Bottom view If the space is larger that is stated the condition will be the same as that are no obstacles 02 02 When there are obstacles at the back side with the installation of more than one unit ...

Page 32: ...OUTDOOR UNIT AO A12 14L OUTDOOR UNIT AO A12 14L 3 REFRIGERANT CIRCUIT MODEL AO A12L AO A14L 02 03 ...

Page 33: ...OUTDOOR UNIT AO A12 14L OUTDOOR UNIT AO A12 14L MODEL AO A12L AO A14L 4 WIRING DIAGRAMS 02 04 ...

Page 34: ...0 972 0 925 0 916 0 888 7 5 0 988 0 968 0 922 0 912 0 885 10 0 964 0 918 0 909 0 881 15 0 903 0 894 0 867 5 7 5 10 15 20 25 15 0 925 0 898 0 878 10 0 999 0 934 0 907 0 887 7 5 0 993 1 002 0 936 0 909 0 890 5 0 949 0 995 1 005 0 939 0 912 0 892 0 0 954 1 000 1 010 0 943 0 916 0 896 5 0 954 1 000 1 010 0 943 0 916 0 896 7 5 1 000 1 010 0 943 0 916 0 896 10 1 010 0 943 0 916 0 896 15 0 943 0 916 0 89...

Page 35: ... 0 987 0 972 0 970 0 966 10 0 983 0 968 0 966 0 962 15 0 953 0 950 0 947 5 7 5 10 15 20 25 15 0 900 0 873 0 845 10 0 972 0 909 0 882 0 854 7 5 0 993 0 974 0 912 0 884 0 856 5 0 989 0 995 0 976 0 914 0 886 0 858 0 0 994 1 000 0 981 0 918 0 891 0 862 5 0 994 1 000 0 981 0 918 0 891 0 862 7 5 1 000 0 981 0 918 0 891 0 862 10 0 981 0 918 0 891 0 862 15 0 918 0 891 0 862 HEATING COOLING 1 Indoor unit i...

Page 36: ...REFRIGERANT CHARGE MODEL AO A14L REFRIGERANT CHARGE Refrigerant amount g Pipe length m 15 20 25 Additional charge g 0 Chargeless 100 200 Refrigerant amount g Pipe length m 15 20 25 Additional charge g 0 Chargeless 100 200 Refrigerant type Refrigerant type 20g m 1250 R410A 1150 20g m R410A 02 07 ...

Page 37: ...AO A14L COOLING HEATING m 3 h 1780 l s 494 CFM 1048 m 3 h 1630 l s 453 CFM 959 m 3 h 1910 l s 531 CFM 1124 m 3 h 1740 l s 483 CFM 1024 750 820 700 770 Number of rotations r p m r p m r p m r p m Air flow Number of rotations Air flow Number of rotations Air flow Number of rotations Air flow 02 08 ...

Page 38: ...N NOISE COOLING Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 0 10 20 30 40 50 60 70 80 63 125 250 500 1 000 2 000 4 000 8 000 MODEL AO A12L Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 0 10 20 30 40 50 60 70 80 63 125 250 500 1 000 2 000 4 000 8 000 MODEL AO A14L HEATING NC 20 NC 40 NC 50 NC 60 NC 30 NC 15 NC 25 NC 35 NC 4...

Page 39: ...OUTDOOR UNIT AO A12 14L OUTDOOR UNIT AO A12 14L 8 2 SOUND LEVEL CHECK POINT 02 10 ...

Page 40: ...ited wiring length m 36 28 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 Model Name Max Operating Current Starting Current Power Supply 1 Wiring Spec 230 50 4 0 02 ...

Page 41: ...rotection program COMPRESSOR TEMP Thermal protection program DISCHARGE TEMP 15A 250V 3 15A 250V Compressor protection Circuit protection OFF 110 C ON After 40 minutes OFF 110 C ON After 7 minutes Current fuse NEAR THE TERMINAL Current fuse MAIN PRINTED CIRCUIT BOARD OFF 100 15 10 C ON 95 15 10 C Protection form 20A 250V 5A 250V Model 02 12 ...

Page 42: ...AO B12LACL AO B12LALL R410A D2D_AO020E 02 2008 04 08 2 SINGLE TYPE OUTDOOR UNIT AO B14LACL AO B14LALL ...

Page 43: ...Fin type Motor output W Charge g 1150 1250 Material Colour Net Gross Net 40 88 40 88 Gross 44 97 44 97 Liquid Gas Φ 9 52 Φ 3 8 in Φ 12 70 Φ 1 2 in Method Max length Max height difference Cooling Heating 578 790 300 25 chargeless 15 15 546 876 18 2 546 842 18 2 1 30 2 26 Copper Aluminium Steel sheet Beige 10YR7 5 1 0NN 54 C Operation range Type Model name Fan Airflow rate m 3 h dB A mm mm Weight kg...

Page 44: ... obstacles at the back side s and top When there are obstacles at the back side with the installation of more than one unit 600 or more 250 or more 250 or more 300 or more 600 1000 100 or more 300 or more 100 300 250 or more Service space MOUNTING POSITION Front view Side view Bottom view If the space is larger that is stated the condition will be the same as that are no obstacles ...

Page 45: ... 02 03 OUTDOOR UNIT AO B12 14L OUTDOOR UNIT AO B12 14L 3 REFRIGERANT CIRCUIT MODEL AO B12L AO B14L ...

Page 46: ... 02 04 OUTDOOR UNIT AO B12 14L OUTDOOR UNIT AO B12 14L MODEL AO B12L AO B14L 4 WIRING DIAGRAMS ...

Page 47: ... 933 0 923 0 895 5 1 018 0 992 0 972 0 925 0 916 0 888 7 5 0 988 0 968 0 922 0 912 0 885 10 0 964 0 918 0 909 0 881 15 0 903 0 894 0 867 5 7 5 10 15 20 25 15 0 925 0 898 0 878 10 0 999 0 934 0 907 0 887 7 5 0 993 1 002 0 936 0 909 0 890 5 0 949 0 995 1 005 0 939 0 912 0 892 0 0 954 1 000 1 010 0 943 0 916 0 896 5 0 954 1 000 1 010 0 943 0 916 0 896 7 5 1 000 1 010 0 943 0 916 0 896 10 1 010 0 943 ...

Page 48: ...991 0 976 0 974 0 970 7 5 0 988 0 987 0 972 0 970 0 966 10 0 983 0 968 0 966 0 962 15 0 953 0 950 0 947 5 7 5 10 15 20 25 15 0 900 0 873 0 845 10 0 972 0 909 0 882 0 854 7 5 0 993 0 974 0 912 0 884 0 856 5 0 989 0 995 0 976 0 914 0 886 0 858 0 0 994 1 000 0 981 0 918 0 891 0 862 5 0 994 1 000 0 981 0 918 0 891 0 862 7 5 1 000 0 981 0 918 0 891 0 862 10 0 981 0 918 0 891 0 862 15 0 918 0 891 0 862 ...

Page 49: ...O B12L REFRIGERANT CHARGE MODEL AO B14L REFRIGERANT CHARGE Refrigerant amount g Pipe length m 15 20 25 Additional charge g 0 Chargeless 100 200 Refrigerant amount g Pipe length m 15 20 25 Additional charge g 0 Chargeless 100 200 Refrigerant type Refrigerant type 20g m 1250 R410A 1150 20g m R410A ...

Page 50: ... MODEL AO B14L COOLING HEATING m 3 h 1780 l s 494 CFM 1048 m 3 h 1630 l s 453 CFM 959 m 3 h 1910 l s 531 CFM 1124 m 3 h 1740 l s 483 CFM 1024 750 820 700 770 Number of rotations r p m r p m r p m r p m Air flow Number of rotations Air flow Number of rotations Air flow Number of rotations Air flow ...

Page 51: ... 0dB 0 0002µbar Octave band center frequency Hz 0 10 20 30 40 50 60 70 80 63 125 250 500 1 000 2 000 4 000 8 000 NC 20 NC 40 NC 50 NC 60 NC 30 NC 15 NC 25 NC 35 NC 45 NC 55 NC 65 Octave band sound pressure level dB 0dB 0 0002µbar Octave band center frequency Hz 0 10 20 30 40 50 60 70 80 63 125 250 500 1 000 2 000 4 000 8 000 NC 20 NC 40 NC 50 NC 60 NC 30 NC 15 NC 25 NC 35 NC 45 NC 55 NC 65 Octave ...

Page 52: ... 02 10 OUTDOOR UNIT AO B12 14L OUTDOOR UNIT AO B12 14L 8 2 SOUND LEVEL CHECK POINT ...

Page 53: ...ring 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 Model name AO B12L AO B14L Voltage V Frequency Hz Max operating current A 10 0 12 5 Starting current A 4 9 5 9 Main fuse Circuit breaker current A 20 20 Power cable mm2 2 Limited wiring length m 36 28 Power supply 1 Wiring spec 230 50 4...

Page 54: ...rmal protection program COMPRESSOR TEMP Thermal protection program DISCHARGE TEMP 15A 250V 3 15A 250V Compressor protection Circuit protection OFF 110 C ON After 40 minutes OFF 110 C ON After 7 minutes Current fuse NEAR THE TERMINAL Current fuse MAIN PRINTED CIRCUIT BOARD OFF 100 15 10 C ON 95 15 10 C Protection form 20A 250V 5A 250V Model ...

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