Mitsubishi Electric PLFY-WP VBM-E Data Book Download Page 186

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1. Installation information

MEE15K052

1-1-6. Unit installation



Your local distributor or a qualified technician must read the Installation Manual that is provided with each unit carefully

before performing installation work.



Consult your local distributor or a qualified technician when installing the unit. Improper installation by an unqualified

person may result in water leakage, electric shock, or fire.



Ensure there is enough space around each unit.

1-1-7. Optional accessories



Only use accessories recommended by Mitsubishi Electric. Consult your local distributor or a qualified technician when

installing them. Improper installation by an unqualified person may result in water leakage, electric leakage, system
breakdown, or fire.



Some optional accessories may not be compatible with the air conditioning unit to be used or may not suitable for the

installation conditions. Check the compatibility when considering any accessories.



Note that some optional accessories may affect the air conditioner's external form, appearance, weight, operating

sound, and other characteristics.

1-1-8. Operation/Maintenance



Read the Instruction Book that is provided with each unit carefully prior to use.



Maintenance or cleaning of each unit may be risky and require expertise. Read the Instruction Book to ensure safety.

Consult your local distributor or a qualified technician when special expertise is required such as when the indoor unit
needs to be cleaned.

0000003908.BOOK 33 ページ２０１６年１月２５日　月曜日　午前９時６分

Summary of Contents for PLFY-WP VBM-E

Page 1: ...CMB WP V GA1 CMB WP V GB1 PEFY WP VMS1 E PEFY WP VMA E PLFY WP VBM E PFFY WP VLRMM E MODEL YLM 3rd edition ...

Page 2: ...37 PLFY WP VBM E Floor standing Concealed type 1 49 PFFY WP VLRMM E HBC controller 1 61 CMB WP V GA1 CMB WP V GB1 for YLM series only ELECTRICAL CHARACTERISTICS 1 77 CAPACITY TABLES 1 79 2 OUTDOOR HEAT SOURCE UNITS YLM R2 SERIES 2 3 YLM WR2 SERIES 2 37 3 SYSTEM DESIGN SYSTEM DESIGN YLM R2 SERIES 3 3 SYSTEM DESIGN YLM WR2 SERIES 3 17 INSTALLATION INFORMATION 3 31 CAUTION FOR REFRIGERANT LEAKAGE 3 3...

Page 3: ...MEE15K052 ...

Page 4: ...S1 E Ceiling concealed Middle static pressure type 1 19 PEFY WP VMA E Ceiling cassette 4 way flow type 1 37 PLFY WP VBM E Floor standing Concealed type 1 49 PFFY WP VLRMM E HBC controller 1 61 CMB WP V GA1 CMB WP V GB1 for YLM series only ELECTRICAL CHARACTERISTICS 1 77 CAPACITY TABLES 1 79 ...

Page 5: ...1 2 MEE15K052 ...

Page 6: ...ICATIONS 1 4 2 EXTERNAL DIMENSIONS 1 6 3 CENTER OF GRAVITY 1 8 4 ELECTRICAL WIRING DIAGRAMS 1 9 5 SOUND LEVELS 1 10 5 1 Sound levels 1 10 5 2 NC curves 1 11 6 FAN CHARACTERISTICS CURVES 1 13 7 OPTIONAL PARTS 1 17 7 1 Optional parts line up for the Indoor unit 1 17 7 2 Control box replace kit 1 18 ...

Page 7: ...b fabric PP honeycomb fabric PP honeycomb fabric PP honeycomb fabric Protection device Fuse Fuse Fuse Fuse Refrigerant control device Connectable outdoor unit HBC controller CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 Water piping diameter Inlet in Rc ...

Page 8: ...MULTI YLM series CMB WP V GA1 CMB WP V GB1 Water piping diameter Inlet in Rc 3 4 screw Rc 3 4 screw 5 6 Outlet in Rc 3 4 screw Rc 3 4 screw Field drain pipe size mm in O D 32 1 1 4 O D 32 1 1 4 Drawing External KD94T794X01 KD94T794X01 Wiring KD94T793X01 KD94T793X01 Refrigerant cycle Standard attachment Document Installation Manual Instruc tion Book Installation Manual Instruc tion Book Accessory I...

Page 9: ...r outlet Air inlet O D ø 32 Drain pipe Drain pump Terminal bed Transmission Drain pipe O D ø32 Spontaneous draining 1 2 Terminal bed Power source Suspension bolt hole 4 14 30 Slot Air filter Control box 2 E ø2 9 2 2 ø 2 9 K ø2 9 Knockout hole ø 27 Knockout hole ø 27 Power source wiring Transmission wiring PEFY WP50VMS1 E PEFY WP40VMS1 E PEFY WP32VMS1 E PEFY WP25VMS1 E PEFY WP20VMS1 E 1190 990 790 ...

Page 10: ...ce to allow for the maintenance inspection and replacement of the motor fan drain pump heat exchanger and electric box in one of the following ways Select an installation site for the indoor unit so that its maintenance access space will not be obstructed by beams or other objects 1 When a space of 300mm or more is available below the unit between the unit and the ceiling Fig 1 Create access door ...

Page 11: ...8 625 24 5 8 625 24 5 8 625 24 5 8 L 752 29 5 8 752 29 5 8 952 37 1 2 952 37 1 2 1152 45 3 8 X 263 10 3 8 263 10 3 8 280 11 1 32 280 11 1 32 285 11 1 4 Y 338 13 5 16 338 13 5 16 422 16 5 8 422 16 5 8 511 20 1 8 Z 105 4 5 32 625 24 5 8 752 29 5 8 263 10 3 8 338 13 5 16 105 4 5 32 105 4 5 32 104 4 1 8 104 4 1 8 104 4 1 8 A Center of gravity Y X L W A Z PEFY WP15 20 25 32 40 50VMS1 E mm in ...

Page 12: ...Address board Switch 1s digit address set SW2 I B SW11 A B SW12 A B SW14 A B SW1 A B SW4 I B TB2 TB5 Transmission terminal block Power source terminal block SYMBOL EXPLANATION NAME CN27 Connector HA terminal A SYMBOL NAME A In connecting optional IT terminal use either CN51 or CN52 which is not connected Be careful for connector colors A L1 only PEFY WP50VMS1 E INSIDE SECTION OF CONTROL BOX TO MA ...

Page 13: ...2 24 28 23 26 29 23 27 30 PEFY WP20VMS1 E 220 240V 22 25 28 23 25 29 24 27 30 25 28 32 PEFY WP25VMS1 E 220 240V 22 25 29 23 26 30 24 28 31 25 29 33 PEFY WP32VMS1 E 220 240V 26 28 30 28 30 33 30 32 35 31 33 36 PEFY WP40VMS1 E 220 240V 29 31 34 30 32 35 31 34 37 32 34 38 PEFY WP50VMS1 E 220 240V 29 32 35 30 33 36 31 35 39 32 36 40 Measured in anechoic room Aux duct 1m 1 5m Measurement location 2m ...

Page 14: ...speed NC20 Approximate minimum audible limit on continuous noise 70 60 50 40 30 20 63 125 250 500 1000 2000 4000 8000 10 0 NC60 NC50 NC40 NC30 Approximate minimum audible limit on continuous noise OCTAVE BAND PRESSURE LEVEL dB 0dB 20µPa OCTAVE BAND CENTER FREQUENCIES Hz High speed Low speed Middle speed NC20 Approximate minimum audible limit on continuous noise 70 60 50 40 30 20 63 125 250 500 100...

Page 15: ...ximate minimum audible limit on continuous noise 70 60 50 40 30 20 63 125 250 500 1000 2000 4000 8000 10 0 NC60 NC50 NC40 NC30 NC20 Approximate minimum audible limit on continuous noise OCTAVE BAND PRESSURE LEVEL dB 0dB 20 µ Pa OCTAVE BAND CENTER FREQUENCIES Hz High speed Low speed Middle speed NC20 Approximate minimum audible limit on continuous noise 70 60 50 40 30 20 63 125 250 500 1000 2000 40...

Page 16: ...ce 220 230 240V 50 60Hz Suction Back inlet PEFY WP20VMS1 E External static pressure 5Pa Power source 220 230 240V 50 60Hz Suction Back inlet Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa 0 5 10 15 20 25 30 35 40 ...

Page 17: ...z Suction Back inlet PEFY WP25VMS1 E External static pressure 50Pa Power source 220 230 240V 50 60Hz Suction Back inlet Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa 4 5 6 7 8 9 0 10 20 30 40 50 60 70 80 4 5 6 7 ...

Page 18: ... PEFY WP32VMS1 E External static pressure 5Pa Power source 220 230 240V 50 60Hz Suction Back inlet Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa 6 7 8 9 10 11 12 13 6 7 8 9 10 11 12 13 0 5 10 15 20 25 30 35 40 6 ...

Page 19: ... pressure 35Pa Power source 220 230 240V 50 60Hz Suction Back inlet Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa 7 8 9 10 11 12 13 14 15 0 10 20 30 40 50 60 70 80 7 8 9 10 11 12 13 14 15 0 10 20 30 40 50 60 70 8...

Page 20: ... MEE15K052 7 OPTIONAL PARTS 7 OPTIONAL PARTS 7 1 Optional parts line up for the Indoor unit Control box replace kit PEFY WP15 20 25 32 40 50VMS1 E PAC KE70HS E Control box replace kit PAC KE70HS E PEFY WP VMS1 E ...

Page 21: ...3 pin connector 4X10 with a washer 5X10 with a washer White 4 pin connector 1 LEAD WIRE LEV 1 LEAD WIRE THM A 1 Shape LEAD WIRE THM B Q ty Parts 1 LEAD WIRE EARTH 1 LEAD WIRE PUMP 1 LEAD WIRE FS 1 Shape INSULATOR Q ty Parts 3 Connecting terminals 4 BAND 6 CLAMP 4 Shape SCREW 1 Q ty Parts 2 SCREW 2 4 SCREW 3 5 FERRITE CORE 1 When installing the control box replace kit on the air inlet on the unit L...

Page 22: ...pressure type 1 SPECIFICATIONS 1 20 2 EXTERNAL DIMENSIONS 1 22 3 CENTER OF GRAVITY 1 24 4 ELECTRICAL WIRING DIAGRAMS 1 25 5 SOUND LEVELS 1 26 5 1 Sound levels 1 26 5 2 NC curves 1 27 6 FAN CHARACTERISTICS CURVES 1 31 7 OPTIONAL PARTS 1 35 7 1 Optional parts line up for the Indoor unit 1 35 7 2 Filter box 1 35 ...

Page 23: ...ene foam Urethane foam Air filter PP honeycomb fabric PP honeycomb fabric PP honeycomb fabric PP honeycomb fabric Protection device Fuse Fuse Fuse Fuse Refrigerant control device Connectable outdoor unit HBC controller CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CM...

Page 24: ...m in O D 32 1 1 4 Drawing External KD94L918X01 Wiring KD94L919X01 Refrigerant cycle Standard attachment Document Installation Manual Instruc tion Book Accessory Insulation pipe for water pipe Washer Drain hose Tie band Optional parts Filter box PAC KE93TB E Remarks Details on foundation work duct work insulation work electrical wiring power source switch and other items shall be referred to the In...

Page 25: ...WP40 50VMA E models which have 2 fans PEFY WP20 25 32VMA E models have 1 fan 4 In case of the inlet duct is used remove the air filter supply with the unit then install the filter field supply at suction side Rc3 4 screw Water pipe To HBC unit Water pipe From HBC unit 7 Model A 660 800 1200 700 754 900 954 860 9 E 11 D 1060 C 1100 B 1154 PEFY WP40 50VMA E PEFY WP25 32VMA E PEFY WP20VMA E 1000 1000...

Page 26: ...ce Secure enough access space to allow for the maintenance inspection and replacement of the motor fan drain pump heat exchanger and electric box in one of the following ways Select an installation site for the indoor unit so that its maintenance access space will not be obstructed by beams or other objects 1 When a space of 300mm or more is available below the unit between the unit and the ceilin...

Page 27: ...16 643 25 6 16 643 25 6 16 643 25 6 16 L 754 29 11 16 954 37 9 16 954 37 9 16 1154 45 7 16 X 330 13 340 13 7 16 340 13 7 16 325 12 13 16 Y 300 11 13 16 375 14 13 16 375 14 13 16 525 20 11 16 Z 130 5 2 16 130 5 2 16 130 5 2 16 130 5 2 16 643 25 6 16 1154 45 7 16 325 12 13 16 525 20 11 16 130 5 2 16 A Center of gravity Y X L W A Z PEFY WP20 25 32 40 50VMA E mm in ...

Page 28: ... SW4 I B SW5 I B SWE I B TB2 TB5 Transmission terminal block Power source terminal block SYMBOL EXPLANATION NAME CN27 CN41 CN51 CN52 CN90 CN2A CN105 FS Connector HA terminal A Connector Centrally control Connector Remote indication Connector Wireless Connector 0 10V Analog input Connector IT terminal Float switch SYMBOL NAME Connector Damper CN32 Connector Remote switch NOTE Symbols used in wiring...

Page 29: ...7 30 34 38 32 37 41 PEFY WP40VMA E 30 33 37 30 34 38 31 36 39 33 37 41 36 41 44 PEFY WP50VMA E 30 33 37 30 34 38 31 36 39 33 37 41 36 41 44 Measured in anechoic room PEFY WP VMA E 2m 1m Aux duct 1 5m Measurement location Sound level at anechoic room Low Mid High Model Sound level dB A 35Pa 50Pa 70Pa 100Pa 150Pa PEFY WP20VMA E 23 25 28 23 26 29 24 27 30 25 28 32 28 32 36 PEFY WP25VMA E 23 26 29 23 ...

Page 30: ... noise NC 40 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50 60Hz PEFY WP25VMA E External Static Pressure 35Pa Power Source 220 240V 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave ban...

Page 31: ...gh Middle 50 60Hz Low 50 60Hz 50 60Hz PEFY WP40 50VMA E External Static Pressure 35Pa Power Source 220 240V 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50...

Page 32: ...0 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50 60Hz PEFY WP25VMA E External Static Pressure 35Pa Power Source 220 230 240V 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave band cente...

Page 33: ...iddle 50 60Hz Low 50 60Hz 50 60Hz PEFY WP40 50VMA E External Static Pressure 35Pa Power Source 220 230 240V 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50...

Page 34: ...ic pressure 70Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 90 80 70 60 50 40 30 20 10 0 PEFY WP20VMA E External static pressure 100Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 110 100 90 80 70 60 50 40 30 20 10 0 PEFY WP20VMA E External static pressure 150Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 160 150 140 130 120 110 100 90 80 70 60 50...

Page 35: ...re Pa Airflow rate m3 min 90 80 70 60 50 40 30 20 10 0 PEFY WP25VMA E External static pressure 100Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 120 110 100 90 80 70 60 50 40 30 20 10 0 PEFY WP25VMA E External static pressure 150Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 7 9 11 13 15 17 19 21 7 9 11 ...

Page 36: ... source 220 240V Static pressure Pa Airflow rate m3 min 100 90 80 70 60 50 40 30 20 10 0 PEFY WP32VMA E External static pressure 100Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 130 120 110 100 90 80 70 60 50 40 30 20 10 0 PEFY WP32VMA E External static pressure 150Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30...

Page 37: ... 240V Static pressure Pa Airflow rate m3 min 90 80 70 60 50 40 30 20 10 0 PEFY WP40 50VMA E External static pressure 100Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 120 110 100 90 80 70 60 50 40 30 20 10 0 PEFY WP40 50VMA E External static pressure 150Pa Power source 220 240V Static pressure Pa Airflow rate m3 min 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 10 1...

Page 38: ...ilter box PEFY WP20VMA E PEFY WP25 32VMA E PEFY WP40 50VMA E PAC KE91TB E PAC KE92TB E PAC KE93TB E PEFY WP VMA E Filter box PAC KE TB E PEFY WP VMA E PAC KE TB E Item Screw Filter box Installation manual Quantity 30 1 FLANGE 1 1 Shape Detailed installation information should be referred to its Installation Manual 1 2 3 4 ...

Page 39: ...1 36 MEE15K052 ...

Page 40: ...42 6 TEMPERATURE AIRFLOW DISTRIBUTIONS 1 43 6 1 Temperature distributions 1 43 6 2 Airflow distributions 1 44 7 OPTIONAL PARTS 1 45 7 1 Optional parts line up for the Indoor unit 1 45 7 2 Air outlet shutter plate 1 45 7 3 High efficiency filter element 1 46 7 4 Multi function casement 1 46 7 5 i see sensor corner panel 1 47 7 6 Automatic filter elevation panel 1 47 7 7 Wireless signal receiver 1 4...

Page 41: ...eceiver 1 PLFY P VBM E should use together with PLP 6BA J 2 PAC SH53TM E is necessary to use with filter PAC SH59KF E Remarks Details on foundation work duct work insulation work electrical wiring power source switch and other items shall be referred to the Installation Manual Due to continuing improvement above specifications may be subject to change without notice Notes Unit converter 1 Nominal ...

Page 42: ...1 39 PLFY VBM MEE15K052 2 EXTERNAL DIMENSIONS 2 EXTERNAL DIMENSIONS PLFY WP32 40 50VBM E Unit mm ...

Page 43: ...ITY 3 CENTER OF GRAVITY 280 11 1 32 280 11 1 32 280 11 1 32 400 15 3 4 400 15 3 4 400 15 3 4 105 4 5 32 105 4 5 32 105 4 5 32 PLFY WP32VBM E PLFY WP40VBM E PLFY WP50VBM E X Y Z mm in Model name Water pipe side Water pipe PLFY WP32 40 50VBM E ...

Page 44: ...1 41 PLFY VBM MEE15K052 4 ELECTRICAL WIRING DIAGRAMS 4 ELECTRICAL WIRING DIAGRAMS PLFY WP32 40 50VBM E ...

Page 45: ...mate minimum audible limit on continuous noise NC 40 NC 30 NC 20 High Middle 50Hz Middle2 50Hz Low 50Hz 50Hz 63 125 250 500 1k 2k 4k 8k Octave band center frequencies Hz PLFY WP50VBM E External Static Pressure 0Pa Power Source 220 230 240V 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit o...

Page 46: ...low ceiling height 2 7 m Note These figures show typical temperature distributions in the conditions above In the actual installation they may differ from these figures under the influence of air temperature conditions ceiling height cooling heating load obstacles etc 0 2 7 2 0 1 0 0 2 7 2 0 1 0 3 3 2 2 1 1 0 3 3 2 2 1 1 0 Height m Floor distance m Floor distance m Height m C C 0 2 7 2 0 1 0 0 2 7...

Page 47: ...they may differ from these figures under the influence of air temperature conditions ceiling height cooling heating load obstacles etc 0 2 7 2 0 1 0 0 2 7 2 0 1 0 3 3 2 2 1 1 0 3 3 2 2 1 1 0 Height m Floor distance m Floor distance m Height m 0 2 7 2 0 1 0 0 2 7 2 0 1 0 3 5 3 3 3 5 2 2 1 1 0 3 5 3 3 3 5 2 2 1 1 0 Height m Floor distance m Floor distance m Height m m s m s m s m s 2 5 2 5 1 5 1 5 2...

Page 48: ...FA E PAC SH48AS E PAC SH65OF E PLFY WP VBM E Multi function casement PAC SH53TM E Air outlet shutter plate PAC SH51SP E High efficiency filter element PAC SH59KF E PAC SH53TM E is necessary to use with filter PAC SH59KF E Using the air outlet shutter plate to block the air outlet to modify the air way from 4 to 3 or 2 With 1 PAC SH51SP E 4 air ways can be changed to 3 With 2 PAC SH51SP E 4 air way...

Page 49: ...n Manual Quantity 1 Shape Detailed installation information is referred in its Installation Manual Multi function casement is used for High efficiency filter element and or fresh air intake from outdoor It should be used with High efficiency filter element PAC SH59KF E Colorimetric method 65 Fresh air intake on the Multi function casement is possible from any 2 or less corners among the 4 ones But...

Page 50: ...owered automatically by wired remote controller MA type or wireless remote controller Item 9 Lowering the air intake grille allows you to clean the filter easily You can set up eight different stages of lowering distance for the air intake grille according to the set up location if desired Maximum 4m Item Quantity 1 Shape 4 1 Plastic fastener 3 Item Quantity 1 Shape Item Quantity 1 Shape 4 1 Detai...

Page 51: ...eceiver for wireless remote controller Item Quantity Shape Detailed installation information should be referred to its Installation Manual Wireless signal receiver for VBM 1 Wireless signal receiver for VFM 1 Decorative cover for the installation when the ceiling height is low Quantity Item 2 1 Shape Space panel Gauge for installation only for VBM Part to attach a duct to take in fresh air from ou...

Page 52: ...M E MEE15K052 I Floor standing Concealed type 1 SPECIFICATIONS 1 50 2 EXTERNAL DIMENSIONS 1 52 3 CENTER OF GRAVITY 1 53 4 ELECTRICAL WIRING DIAGRAMS 1 54 5 SOUND LEVELS 1 55 5 1 Sound levels 1 55 5 2 NC curves 1 55 6 FAN CHARACTERISTICS CURVES 1 57 ...

Page 53: ...ectable outdoor unit CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 CITY MULTI YLM series CMB WP V GA1 CMB WP V GB1 Water piping diameter Inlet in Rc 3 4 screw Rc 3 4 screw Rc 3 4 screw Rc 3 4 screw 5 6 Outlet in Rc 3 4 screw Rc 3 4 screw Rc 3 4 screw Rc 3 4 screw Field drain pipe size mm in I D 26 1 A...

Page 54: ...O D 20 13 16 Drawing External KD94T792X01 Wiring KD94T791X01 Refrigerant cycle Standard attachment Document Installation Manual Instruc tion Book Accessory Insulation pipe for water pipe Drain hose flexible joint Screw plate Level adjusting screw Hose band Optional parts Remarks Details on foundation work duct work insulation work electrical wiring power source switch and other items shall be refe...

Page 55: ...w 4 pcs attached Air filter Drain pan Sub drain pan Drain hose accessory O D 27mm End O D 20mm Wall mounting hole pitch Wall mounting hole Air outlet Air inlet Water pipe To HBC unit R c 3 4 screw Rc3 4 screw From HBC unit To HBC unit PFFY WP40VLRMM E PFFY WP32VLRMM E PFFY WP50VLRMM E Model Dimensions PFFY WP20VLRMM E PFFY WP25VLRMM E 400 60 63 410 G 108 48 61 445 106 96 75 77 35 A 175 D 170 300 3...

Page 56: ...FFY WP32VLRMM E PFFY WP40VLRMM E PFFY WP50VLRMM E W L X Z mm in Model name 335 13 1 4 335 13 1 4 335 13 1 4 335 13 1 4 335 13 1 4 17 11 16 17 11 16 17 11 16 17 11 16 17 11 16 100 3 15 16 100 3 15 16 100 3 15 16 100 3 15 16 100 3 15 16 640 25 1 4 760 29 15 16 1000 39 3 8 760 29 15 16 1000 39 3 8 X W Z L Floor hole for fixing ...

Page 57: ...ress board At applying main power source Lighting Switch 1s digit address set SW2 SW3 SW11 SW12 SWA SW14 SWC SW1 LED2 SW4 SWE TB2 TB5 Transmission terminal block Power source terminal block SYMBOL EXPLANATION NAME SW5 SW7 CN27 CN41 CN51 CN52 CN90 CN100 Connector HA terminal A Connector Centrally control Connector Remote indication Connector Wireless Connector IT terminal Connector Damper CN32 Conn...

Page 58: ...t on continuous noise NC 40 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50 6...

Page 59: ... level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave band center frequencies Hz High Middle 50 60Hz Low 50 60Hz 50 60Hz 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 63 125 250 500 1k 2k 4k 8k NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 Octave band center...

Page 60: ...30 240V 50 60Hz PFFY WP25VLRMM E External static pressure 60Pa Power source 220 230 240V 50 60Hz PFFY WP25VLRMM E External static pressure 40Pa Power source 220 230 240V 50 60Hz Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static pressure Pa Airflow rate m3 min Static ...

Page 61: ... 9 10 11 12 13 30 0 50 40 30 20 10 0 PFFY WP32VLRMM E External static pressure 40Pa Power source 220 230 240V 50 60Hz PFFY WP32VLRMM E External static pressure 20Pa Power source 220 230 240V 50 60Hz PFFY WP40VLRMM E External static pressure 20Pa Power source 220 230 240V 50 60Hz PFFY WP32VLRMM E External static pressure 60Pa Power source 220 230 240V 50 60Hz PFFY WP40VLRMM E External static pressu...

Page 62: ...re 40Pa Power source 220 230 240V 50 60Hz PFFY WP50VLRMM E External static pressure 20Pa Power source 220 230 240V 50 60Hz PFFY WP50VLRMM E External static pressure 60Pa Power source 220 230 240V 50 60Hz 70 60 50 40 30 20 10 0 9 10 11 12 13 14 15 16 17 18 9 10 11 12 13 14 15 16 17 18 9 10 11 12 13 14 15 16 17 18 30 20 10 0 50 40 30 20 10 0 Limit High Low High Limit Middle Low Middle Limit High Low...

Page 63: ...1 60 MEE15K052 ...

Page 64: ...A1 CMB WP V GB1 for YLM series only MEE15K052 I HBC controller 1 SPECIFICATIONS 1 62 2 EXTERNAL DIMENSIONS 1 66 3 CENTER OF GRAVITY 1 70 4 ELECTRICAL WIRING DIAGRAMS 1 71 5 SOUND LEVELS 1 75 5 1 Sound levels 1 75 5 2 NC curves 1 75 ...

Page 65: ...n Connection pipe with flexible hose and insulation Optional parts Note 1 Works not included Installation foundation work electrical connection work duct work insulation work power source switch and other items are not specified in this specifications 2 The equipment is for R410A refrigerant 3 Install this product in a location where noise refrigerant noise emitted by the unit will not disturb the...

Page 66: ...e with flexible hose and insulation Optional parts Note 1 Works not included Installation foundation work electrical connection work duct work insulation work power source switch and other items are not specified in this specifications 2 The equipment is for R410A refrigerant 3 Install this product in a location where noise refrigerant noise emitted by the unit will not disturb the neighbors For u...

Page 67: ...uct work insulation work power source switch and other items are not specified in this specifications 2 The equipment is for water 3 Install this product in a location where noise refrigerant noise emitted by the unit will not disturb the neighbors For use in quiet environments with low background noise position the Sub HBC CONTROLLER at least 5 m away from any indoor units 4 Please install the Su...

Page 68: ... duct work insulation work power source switch and other items are not specified in this specifications 2 The equipment is for water 3 Install this product in a location where noise refrigerant noise emitted by the unit will not disturb the neighbors For use in quiet environments with low background noise position the Sub HBC CONTROLLER at least 5 m away from any indoor units 4 Please install the ...

Page 69: ...t ø22 2 Brazed Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Detail of X section Detail of Z section Detail of Y section Service space Service space Access door 450 Access door 450 Accessories Drain hose I D 32 1...

Page 70: ...Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe ø22 0 use attachment pipe ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe ø15 88 Brazed ø19 05 Brazed Detail of X section Detail of Z section Detail of Y section Service space Service space Accessories Drain hose I D 32 1 1 4 1...

Page 71: ...band 1pc Tie band 1pc Note1 Suspension bolt ø10 washer M10 and nut M10 prepare in the field 2 Take notice of service space as follows Please give attention not to occupy service space by letting ducts and pipes through Drain hose I D 32 1 1 4 Accessory Band Accessory Cutting point Connection pipe from MAIN HBC Drain piping VP 25 Connection Connection pipe from MAIN HBC Connection pipe to MAIN HBC ...

Page 72: ...pitch Lifting bolt pitch Control box ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Field supply ø22 0 use attachment pipe Detail of X section Detail of Z section Detail of Y section Service space Service space Ac...

Page 73: ...RAVITY CMB WP108 1016V GA1 CMB WP108 1016V GB1 x z y 543 A Center of gravity Indoor unit branching point A mm x mm y mm z mm CMB WP108V GA1 1379 680 145 285 CMB WP1016V GA1 1659 825 145 285 CMB WP108V GB1 1379 610 145 270 CMB WP1016V GB1 1379 680 145 270 ...

Page 74: ...ion LEV1 3 TH11 16 TH32 35 TH31a h ACL PS1 PS3 Pressure sensor AC reactor Thermister sensor Expansion valve Terminal block for power source Terminal block for Transmission Fuse AC250V 6 3A F F001 Solenoid valve SV1 21S4Ma 21S4Mb 4 way valve WP1 WP2 Pump VB3a h Valve block FS Float switch Transmission Line Control Board LD1 CPU in LD1 CPU in LD1 CPU in LD1 CPU in LD1 CPU in LD1 CPU in LD1 CPU in LD...

Page 75: ...2 35 TH31a p ACL PS1 PS3 Pressure sensor Symbol Name AC reactor Thermister sensor Expansion valve TB01 Terminal block for power source TB02 Terminal block for Transmission Fuse AC250V 6 3A F F001 Solenoid valve SV1 21S4Ma 21S4Mb 4 way valve WP1 WP2 Pump Name Symbol VB3a p Valve block Z FS Function setting connector Float switch 1 Red Yellow Red Yellow CN220 CN213 CN219 Power Board 3 1 1 1 2 3 2 4 ...

Page 76: ...tion LD1 CPU in operation LD1 CPU in operation LD1 CPU in operation LD1 CPU in operation LD1 CPU in operation LD1 CPU in operation LD1 CPU in operation TH31a h TH32 TH33 Thermister sensor Terminal block for power source Terminal block for Transmission Fuse AC250V 6 3A F F001 VB3a h Valve block FS Float switch Symbol explanation TB01 TB02 Symbol Name NOTE 1 TB02 is transmission terminal block Never...

Page 77: ...ion operation operation operation operation TH31a p TH32 TH33 Thermister sensor Terminal block for power source Terminal block for Transmission Fuse AC250V 6 3A F F001 VB3a p Valve block Z TB02 TB01 FS Function setting connector Float switch U U Symbol explanation Symbol Name NOTE 1 TB02 is transmission terminal block Never connect power line to it 2 The initial set values of switch on Control Boa...

Page 78: ...WP1016V GA1 1 5m Measurement location 10 0 15 0 20 0 25 0 30 0 35 0 40 0 45 0 50 0 55 0 60 0 65 0 70 0 NC 60 NC 50 Octave band pressure level dB 0dB 20μPa Approximate minimum audible limit on continuous noise NC 40 NC 30 NC 20 63 125 250 500 1k 2k 4k 8k Octave band center frequencies Hz CMB WP108V GA1 CMB WP1016V GA1 Power Source 230V 50Hz ...

Page 79: ...1 76 MEE15K052 ...

Page 80: ...ARACTERISTICS Electrical characteristics MEE15K052 I ELECTRICAL CHARACTERISTICS 1 Power supply for Indoor unit 1 78 1 1 Electrical characteristics of Indoor unit 1 78 1 2 Electrical characteristics of HBC controller 1 78 ...

Page 81: ...56 0 56 PEFY WP25VMS1 E 0 75 0 75 0 096 0 60 0 60 PEFY WP32VMS1 E 0 83 0 82 0 096 0 66 0 65 PEFY WP40VMS1 E 1 02 1 00 0 096 0 81 0 80 PEFY WP50VMS1 E 1 08 1 07 0 096 0 86 0 85 PLFY WP VBM E Power supply IFM Volts Hz Range 10 MCA A Output kW FLA A PLFY WP32VBM E 220 240V 50Hz 220 240V 60Hz Max 264V Min 198V 0 44 0 050 0 35 PLFY WP40VBM E 0 44 0 050 0 35 PLFY WP50VBM E 0 57 0 050 0 45 PFFY WP VLRMM ...

Page 82: ...0YLM A1 1 82 3 2 Cooling capacity with PURY E P300 400YLM A1 1 82 3 3 Cooling capacity with PURY E P450 500YLM A1 1 82 3 4 Cooling capacity with PQRY P200 500YLM A 1 82 4 Cooling Floor standing Concealed type 1 83 4 1 Cooling capacity with PURY E P200 250YLM A1 1 83 4 2 Cooling capacity with PURY E P300 400YLM A1 1 83 4 3 Cooling capacity with PURY E P450 500YLM A1 1 83 4 4 Cooling capacity with P...

Page 83: ... 7 3 6 2 9 3 7 2 9 3 9 2 8 4 2 2 8 40 4 5 4 0 3 2 4 1 3 3 4 3 3 3 4 5 3 5 4 6 3 5 4 9 3 4 5 2 3 4 50 5 6 5 0 4 0 5 1 4 1 5 4 4 1 5 6 4 4 5 7 4 4 6 1 4 3 6 5 4 2 The capacity does not depend on the outdoor temperature kcal h kW x 860 BTU h kW x 3 412 PEFY WP VMS1 E CA Capacity kW SHC Sensible Heat Capacity kW Model Indoor air temp size 21 5 C D B 23 C D B 25 C D B 27 C D B 28 C D B 30 C D B 32 C D ...

Page 84: ...3 1 3 5 3 1 3 6 3 3 3 7 3 3 3 9 3 3 4 2 3 2 40 4 5 4 0 3 7 4 1 3 9 4 3 3 8 4 5 4 2 4 6 4 1 4 9 4 1 5 2 4 0 50 5 6 5 0 4 2 5 1 4 3 5 4 4 3 5 6 4 6 5 7 4 5 6 1 4 5 6 5 4 4 The capacity does not depend on the outdoor temperature kcal h kW x 860 BTU h kW x 3 412 PEFY WP VMA E CA Capacity kW SHC Sensible Heat Capacity kW Model Indoor air temp size 21 5 C D B 23 C D B 25 C D B 27 C D B 28 C D B 30 C D B...

Page 85: ... 6 3 5 3 7 3 5 3 9 3 5 4 2 3 4 40 4 5 4 0 3 5 4 1 3 7 4 3 3 6 4 5 3 9 4 6 3 9 4 9 3 8 5 2 3 8 50 5 6 5 0 4 2 5 1 4 3 5 4 4 3 5 6 4 6 5 7 4 6 6 1 4 5 6 5 4 4 The capacity does not depend on the outdoor temperature kcal h kW x 860 BTU h kW x 3 412 PLFY WP VBM E CA Capacity kW SHC Sensible Heat Capacity kW Model Indoor air temp size 21 5 C D B 23 C D B 25 C D B 27 C D B 28 C D B 30 C D B 32 C D B Rat...

Page 86: ...2 7 3 7 2 7 3 9 2 7 4 2 2 6 40 4 5 4 0 3 1 4 1 3 2 4 3 3 2 4 5 3 4 4 6 3 3 4 9 3 3 5 2 3 3 50 5 6 5 0 3 9 5 1 4 0 5 4 3 9 5 6 4 2 5 7 4 2 6 1 4 1 6 5 4 1 The capacity does not depend on the outdoor temperature kcal h kW x 860 BTU h kW x 3 412 PFFY WP VLRMM E CA Capacity kW SHC Sensible Heat Capacity kW Model Indoor air temp size 21 5 C D B 23 C D B 25 C D B 27 C D B 28 C D B 30 C D B 32 C D B Rate...

Page 87: ...h kW x 860 BTU h kW x 3 412 All Indoor units SHC Sensible Heat Capacity kW Model Indoor air temp size 15 C D B 20 C D B 25 C D B 27 C D B Rated kW SHC SHC SHC SHC 15 1 9 1 9 1 9 1 4 1 2 20 2 5 2 6 2 5 1 9 1 6 25 3 2 3 3 3 2 2 4 2 0 32 4 0 4 1 4 0 3 0 2 6 40 5 0 5 1 5 0 3 7 3 2 50 6 3 6 5 6 3 4 7 4 0 The capacity does not depend on the outdoor temperature kcal h kW x 860 BTU h kW x 3 412 All Indoor...

Page 88: ...SHC SHC SHC SHC 15 1 9 1 9 1 9 1 4 1 2 20 2 5 2 6 2 5 1 9 1 6 25 3 2 3 3 3 2 2 4 2 0 32 4 0 4 1 4 0 3 0 2 6 40 5 0 5 1 5 0 3 7 3 2 50 6 3 6 5 6 3 4 7 4 0 The capacity does not depend on the outdoor temperature kcal h kW x 860 BTU h kW x 3 412 All Indoor units SHC Sensible Heat Capacity kW Model Indoor air temp size 15 C D B 20 C D B 25 C D B 27 C D B Rated kW SHC SHC SHC SHC 15 1 9 2 0 1 9 1 5 1 3...

Page 89: ...1 86 MEE15K052 ...

Page 90: ...2 1 HYBRID CITY MULTI 2 OUTDOOR HEAT SOURCE UNITS MEE15K052 YLM R2 SERIES 2 3 YLM WR2 SERIES 2 37 ...

Page 91: ...2 2 MEE15K052 ...

Page 92: ...ONS 2 4 2 CAPACITY TABLES 2 14 2 1 Correction by temperature 2 14 2 2 Correction by total indoor 2 26 2 3 Correction by piping length 2 30 2 4 Correction at frost and defrost 2 33 2 5 Correction by antifreeze solution concentration 2 34 2 6 Operation temperature range 2 35 ...

Page 93: ...ithout legs x 36 1 4 x 29 3 16 67 3 8 65 without legs x 36 1 4 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Over heat protection Over current protection Compressor Fan motor Refrigerant Type x ori...

Page 94: ...W x D mm 1 710 1 650 without legs x 1 220 x 740 in 67 3 8 65 without legs x 48 1 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A x 10 3 kg 23 lbs Control HBC controller Net weight kg lbs 248 547 H...

Page 95: ...x W x D mm 1 710 1 650 without legs x 1 220 x 740 in 67 3 8 65 without legs x 48 1 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A x 10 3 kg 23 lbs Control HBC controller Net weight kg lbs 248 547...

Page 96: ... x 48 1 16 x 29 3 16 67 3 8 65 without legs x 68 15 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original ch...

Page 97: ...8 65 without legs x 68 15 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A x 11 8 kg 27 lbs Control HBC controller Net weight kg lbs 321 708 Heat exchanger Salt resistant cross fin copper tube HIC ...

Page 98: ...4 x 29 3 16 67 3 8 65 without legs x 36 1 4 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A ...

Page 99: ...W x D mm 1 710 1 650 without legs x 1 220 x 740 in 67 3 8 65 without legs x 48 1 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A x 8 0 kg 18 lbs Control HBC controller Net weight kg lbs 244 538 He...

Page 100: ...n H x W x D mm 1 710 1 650 without legs x 1 220 x 740 in 67 3 8 65 without legs x 48 1 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A x 8 0 kg 18 lbs Control HBC controller Net weight kg lbs 244 ...

Page 101: ...x 68 15 16 x 29 3 16 67 3 8 65 without legs x 68 15 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original ch...

Page 102: ...67 3 8 65 without legs x 68 15 16 x 29 3 16 Protection devices High pressure protection High pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP FAN Over heat protection Over current protection Compressor Fan motor Refrigerant Type x original charge R410A x 11 8 kg 27 lbs Control HBC controller Net weight kg lbs 349 770 Heat exchanger Salt resistant cross fin aluminium t...

Page 103: ...250YLM A1 28 0 95 500 8 77 PURY Outdoor unit temperature correction Indoor unit temperature correction Nominal Cooling Capacity Input kW BTU h kW Nominal Cooling Capacity Input kW BTU h kW Indoor Temperature CW B Ratio of cooling capacity To be used to correct outdoor unit only Outdoor unit power input is affected by the indoor and outdoor temperatures as shown in the graph above Please consult th...

Page 104: ...city 0 9 1 0 1 1 1 3 1 2 1 4 0 8 0 7 0 6 0 4 0 5 Ratio of power input 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Indoor Temperature Indoor Temperature Outdoor Temperature 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Outdoor Temperature 20 CD B 68 FD B 27 CD B 81 FD B 25 CD B 77 FD B 20 CD B 68 FD B To be used to correct outdoor unit only Outdoor unit power input is affected by th...

Page 105: ...n the graph above Please consult the sales office for details To be used to correct indoor unit capacity only 15 16 17 18 19 20 21 22 23 24 0 8 0 9 1 0 1 1 1 2 Ratio of cooling capacity Indoor Temperature Outdoor Temperature CD B FD B Ratio of power input Indoor Temperature Outdoor Temperature P300YLM A1 33 5 114 300 13 34 P350YLM A1 40 0 136 500 17 93 P400YLM A1 45 0 153 500 16 65 PURY EP300YLM A...

Page 106: ...re Indoor Temperature Outdoor Temperature 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Outdoor Temperature 20 CD B 68 FD B 27 CD B 81 FD B 25 CD B 77 FD B 20 CD B 68 FD B To be used to correct outdoor unit only Outdoor unit power input is affected by the indoor and outdoor temperatures as shown in the graph above Please consult the sales office for details 15 CD B 59 FD B P300YLM A1 37 5 1...

Page 107: ...utdoor temperatures as shown in the graph above Please consult the sales office for details To be used to correct indoor unit capacity only 15 16 17 18 19 20 21 22 23 24 0 8 0 9 1 0 1 1 1 2 Ratio of cooling capacity Indoor Temperature Outdoor Temperature CD B FD B Ratio of power input Indoor Temperature Outdoor Temperature P450YLM A1 50 0 170 600 17 92 P500YLM A1 56 0 191 100 22 67 PURY EP450YLM A...

Page 108: ...5 59 CW B FW B Indoor Temperature Indoor Temperature Outdoor Temperature 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Outdoor Temperature 20 CD B 68 FD B 27 CD B 81 FD B 25 CD B 77 FD B 20 CD B 68 FD B To be used to correct outdoor unit only Outdoor unit power input is affected by the indoor and outdoor temperatures as shown in the graph above Please consult the sales office for details 15...

Page 109: ...200YLM A1 22 4 76 400 6 27 EP250YLM A1 28 0 95 500 8 77 PURY Outdoor unit temperature correction Indoor unit temperature correction Nominal Cooling Capacity Input kW BTU h kW Nominal Cooling Capacity Input kW BTU h kW Indoor Temperature CW B Ratio of cooling capacity To be used to correct outdoor unit only Outdoor unit power input is affected by the indoor and outdoor temperatures as shown in the ...

Page 110: ...city 0 9 1 0 1 1 1 3 1 2 1 4 0 8 0 7 0 6 0 4 0 5 Ratio of power input 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Indoor Temperature Indoor Temperature Outdoor Temperature 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Outdoor Temperature 20 CD B 68 FD B 27 CD B 81 FD B 25 CD B 77 FD B 20 CD B 68 FD B To be used to correct outdoor unit only Outdoor unit power input is affected by th...

Page 111: ...n the graph above Please consult the sales office for details To be used to correct indoor unit capacity only 15 16 17 18 19 20 21 22 23 24 0 8 0 9 1 0 1 1 1 2 Ratio of cooling capacity Indoor Temperature Outdoor Temperature CD B FD B Ratio of power input Indoor Temperature Outdoor Temperature P300YLM A1 33 5 114 300 13 34 P350YLM A1 40 0 136 500 17 93 P400YLM A1 45 0 153 500 16 65 PURY EP300YLM A...

Page 112: ...re Indoor Temperature Outdoor Temperature 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Outdoor Temperature 20 CD B 68 FD B 27 CD B 81 FD B 25 CD B 77 FD B 20 CD B 68 FD B To be used to correct outdoor unit only Outdoor unit power input is affected by the indoor and outdoor temperatures as shown in the graph above Please consult the sales office for details 15 CD B 59 FD B P300YLM A1 37 5 1...

Page 113: ...utdoor temperatures as shown in the graph above Please consult the sales office for details To be used to correct indoor unit capacity only 15 16 17 18 19 20 21 22 23 24 0 8 0 9 1 0 1 1 1 2 Ratio of cooling capacity Indoor Temperature Outdoor Temperature CD B FD B Ratio of power input Indoor Temperature Outdoor Temperature P450YLM A1 50 0 170 600 17 92 P500YLM A1 56 0 191 100 22 67 PURY EP450YLM A...

Page 114: ...5 59 CW B FW B Indoor Temperature Indoor Temperature Outdoor Temperature 20 4 15 5 10 14 5 23 0 32 5 41 10 50 15 59 CW B FW B Outdoor Temperature 20 CD B 68 FD B 27 CD B 81 FD B 25 CD B 77 FD B 20 CD B 68 FD B To be used to correct outdoor unit only Outdoor unit power input is affected by the indoor and outdoor temperatures as shown in the graph above Please consult the sales office for details 15...

Page 115: ...50 350 0 2 1 2 1 0 0 8 0 6 0 4 1 0 0 8 0 6 0 4 0 2 1 2 Cooling Heating 100 150 250 350 200 300 400 0 2 1 2 1 0 0 8 0 6 0 4 1 0 0 8 0 6 0 4 0 2 1 2 Nominal Cooling Capacity Input kW BTU h kW PURY P250YLM A1 28 0 95 500 9 92 Nominal Heating Capacity Input kW BTU h kW PURY P250YLM A1 31 5 107 500 8 77 Nominal Cooling Capacity Input kW BTU h kW PURY P200YLM A1 22 4 76 400 7 00 Nominal Heating Capacity...

Page 116: ...ity Input kW BTU h kW PURY P300YLM A1 33 5 114 300 13 34 Nominal Heating Capacity Input kW BTU h kW PURY P300YLM A1 37 5 128 000 12 71 Nominal Cooling Capacity Input kW BTU h kW PURY P350YLM A1 40 0 136 500 17 93 Nominal Heating Capacity Input kW BTU h kW PURY P350YLM A1 45 0 153 500 15 51 Nominal Cooling Capacity Input kW BTU h kW PURY EP350YLM A1 40 0 136 500 17 16 Nominal Heating Capacity Input...

Page 117: ... Capacity Input kW BTU h kW PURY P400YLM A1 45 0 153 500 16 65 Nominal Heating Capacity Input kW BTU h kW PURY P400YLM A1 45 0 153 500 13 39 Nominal Cooling Capacity Input kW BTU h kW PURY P450YLM A1 50 0 170 600 17 92 Nominal Heating Capacity Input kW BTU h kW PURY P450YLM A1 56 0 191 100 17 39 Nominal Cooling Capacity Input kW BTU h kW PURY EP450YLM A1 50 0 170 600 16 83 Nominal Heating Capacity...

Page 118: ...8 0 6 0 4 1 0 0 8 0 6 0 4 0 2 1 2 PURY E P500YLM A1 Nominal Heating Capacity Input kW BTU h kW PURY P500YLM A1 58 0 197 900 17 53 Nominal Cooling Capacity Input kW BTU h kW PURY P500YLM A1 56 0 191 100 22 67 Nominal Cooling Capacity Input kW BTU h kW PURY EP500YLM A1 56 0 191 100 21 22 Nominal Heating Capacity Input kW BTU h kW PURY EP500YLM A1 63 0 215 000 21 67 ...

Page 119: ... 65 0 70 Cooling capacity correction factor PURY E P250YLM A1 BS Total capacity of indoor unit 125 188 250 375 0 20 40 60 80 100 120 140 160 180 PURY E P250YLM A1 BS Water piping equivalent length to farthest indoor unit m Cooling capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 92 0 91 0 94 0 10 20 30 40 50 60 70 HBC to outdoor unit refrigerant piping equivalent length m 1 0 90 0 80 0...

Page 120: ...65 0 70 Cooling capacity correction factor PURY E P450YLM A1 BS 225 338 450 675 Total capacity of indoor unit 0 20 40 60 80 100 120 140 160 180 PURY E P450YLM A1 BS Water piping equivalent length to farthest indoor unit m Cooling capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 92 0 91 0 94 0 10 20 30 40 50 60 70 0 20 40 60 80 100 120 140 160 180 HBC to outdoor unit refrigerant piping ...

Page 121: ... to farthest indoor unit m Heating capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 92 0 91 0 94 0 10 20 30 40 50 60 70 0 80 0 20 40 60 80 100 120 140 160 Heating capacity correction factor 0 90 1 00 PURY E P350YLM A1 BS HBC to outdoor unit refrigerant piping equivalent length m PURY E P350YLM A1 BS Water piping equivalent length to farthest indoor unit m Heating capacity correction fa...

Page 122: ...n PEFY WP VMS1 PEFY WP VMA PLFY WP VBM PFFY WP VLRMM Rc 3 4 screw Rc 3 4 screw I D 20mm I D 20mm 1 Water pipework is screw connections Up to three units for 1 branch hole total capacity below 80 but in same mode cooling heating Note 1 Connection of multiple indoor units with one connection or joint pipe Total capacity of connectable indoor units Less than 80 Number of connectable indoor units Maxi...

Page 123: ...he setting 2 5 2 Capacity correction by antifreeze solution concentration cooling 2 5 3 Capacity correction by antifreeze solution concentration heating 0 10 20 30 40 50 60 70 Freezing Temperature C 0 5 10 15 20 25 30 Antifreeze solution concentration wt Table A Brine concentration 0 to 29 30 to 49 50 to 59 60 to 70 OFF OFF ON ON OFF ON OFF ON OFF OFF 1 1 OFF 1 OFF 1 DipSW5 4 DipSW5 5 7seg LED LD2...

Page 124: ... CDB 14 to 70 FDB Combination of cooling heating operation Cooling main or Heating main 30 25 20 15 5 0 20 15 10 5 0 5 10 15 20 25 30 35 40 45 50 10 Range for continuous operation Continuous operation not recommended 40 25 20 15 10 0 35 30 5 20 15 10 5 0 5 10 15 20 25 30 35 40 45 50 Indoor temperature Outdoor temperature Range for continuous operation Continuous operation not recommended Continuou...

Page 125: ...2 36 MEE15K052 ...

Page 126: ...PECIFICATIONS 2 38 2 CAPACITY TABLES 2 43 2 1 Correction by piping length 2 43 2 2 Correction by antifreeze solution concentration 2 47 2 3 Operation temperature range 2 48 3 SYSTEM DESIGN GUIDE 2 49 3 1 Designing of water circuit system 2 49 3 2 Water piping work 2 61 ...

Page 127: ...h pressure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP Over heat protection Over current protection Over heat protection Over current protection Compressor Over heat protection Over heat protection Refrigerant Type x original charge R410A x 5 0 kg 12 lbs R410A x 5 0 kg 12 lbs Control HBC controller HBC controller Net weight kg lbs 172 380 172 380 Heat exchanger plate type...

Page 128: ...nt protection Compressor Over heat protection Refrigerant Type x original charge R410A x 5 0 kg 12 lbs Control HBC controller Net weight kg lbs 172 380 Heat exchanger plate type Water volume in plate I 5 0 Water pressure Max MPa 2 0 HIC circuit HIC Heat Inter Changer Drawing External WKS94C743 Wiring WKE94G131 Standard attachment Document Installation Manual Accessory Refrigerant conn pipe Optiona...

Page 129: ...ent protection Compressor Over heat protection Refrigerant Type x original charge R410A x 6 0 kg 14 lbs Control HBC controller Net weight kg lbs 216 477 Heat exchanger plate type Water volume in plate I 5 0 Water pressure Max MPa 2 0 HIC circuit HIC Heat Inter Changer Drawing External WKS94C744 Wiring WKE94G131 Standard attachment Document Installation Manual Accessory Refrigerant conn pipe Option...

Page 130: ...sure sensor High pressure switch at 4 15 MPa 601 psi Inverter circuit COMP Over heat protection Over current protection Over heat protection Over current protection Compressor Over heat protection Over heat protection Refrigerant Type x original charge R410A x 6 0 kg 14 lbs R410A x 6 0 kg 14 lbs Control HBC controller HBC controller Net weight kg lbs 216 477 216 477 Heat exchanger plate type plate...

Page 131: ... Refrigerant Type x original charge R410A x 6 0 kg 14 lbs Control HBC controller Net weight kg lbs 216 477 Heat exchanger plate type Water volume in plate I 5 0 Water pressure Max MPa 2 0 HIC circuit HIC Heat Inter Changer Drawing External WKS94C744 Wiring WKE94G131 Standard attachment Document Installation Manual Accessory Refrigerant conn pipe Optional parts Main HBC controller CMB WP108 1016V G...

Page 132: ... 0 80 0 95 0 85 0 75 0 65 0 70 Cooling capacity correction factor 0 20 40 60 80 100 120 140 160 180 PQRY P250YLM A 125 188 250 375 Total capacity of indoor unit PQRY P250YLM A Water piping equivalent length to farthest indoor unit m Cooling capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 92 0 91 0 94 0 10 20 30 40 50 60 70 Piping equivalent length m 1 00 0 90 0 80 0 95 0 85 0 75 0 65 ...

Page 133: ...Cooling capacity correction factor 0 20 40 60 80 100 120 140 160 180 Total capacity of indoor unit PQRY P450YLM A 225 338 450 675 PQRY P450YLM A Water piping equivalent length to farthest indoor unit m Cooling capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 92 0 91 0 94 0 10 20 30 40 50 60 70 Piping equivalent length m 1 00 0 90 0 80 0 95 0 85 0 75 0 65 0 70 Cooling capacity correctio...

Page 134: ...h to farthest indoor unit m Heating capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 92 0 91 0 94 0 10 20 30 40 50 60 70 Piping equivalent length m 1 00 0 90 0 80 Heating capacity correction factor 0 20 40 60 80 100 120 140 160 180 PQRY P350YLM A PQRY P350YLM A Water piping equivalent length to farthest indoor unit m Heating capacity correction factor 1 0 98 0 96 0 99 0 97 0 95 0 93 0 ...

Page 135: ... the piping m Water piping design HBC water pipe connection sizes and pipe sizes Indoor unit Connection size Pipe size Water inlet Water outlet Water out Water return PEFY WP VMS1 PEFY WP VMA PLFY WP VBM PFFY WP VLRMM Rc 3 4 screw Rc 3 4 screw I D 20mm I D 20mm 1 Water pipework is screw connections Up to three units for 1 branch hole total capacity below 80 but in same mode cooling heating Note 1 ...

Page 136: ...he setting 2 2 2 Capacity correction by antifreeze solution concentration cooling 2 2 3 Capacity correction by antifreeze solution concentration heating 0 10 20 30 40 50 60 70 Freezing Temperature C 0 5 10 15 20 25 30 Antifreeze solution concentration wt Table A Brine concentration 0 to 29 30 to 49 50 to 59 60 to 70 OFF OFF ON ON OFF ON OFF ON OFF OFF 1 1 OFF 1 OFF 1 DipSW5 4 DipSW5 5 7seg LED LD2...

Page 137: ...113 122 Indoor temperature Circulating water temperature 30 25 20 15 10 5 86 77 68 59 50 41 86 77 68 59 50 41 20 15 10 5 0 5 10 15 20 25 30 35 40 45 50 Indoor temperature Circulating water temperature Water temperature 10 to 45 C 50 to 113 F 15 to 27 CDB 59 to 81 FDB Indoor temperature Cooling Heating 15 to 24 CWB 59 to 75 FWB Combination of cooling heating operation Cooling main or Heating main C...

Page 138: ...at source if it drops below a certain temperature When the thermal balance between cooling and heating operation is in a correct proportion the operation of the auxiliary heat source and cooling tower is not required In order to control the above thermal balance properly and use thermal energy effectively utilizing of heat storage tanks and night time discounted electric power as a auxiliary heat ...

Page 139: ...ssolved into the circulation water b Calculation method of cooling tower capacity All units of the water heat source HYBRID CITY MULTI may possibly be in cooling operation temporarily at pulling down in the summer however it is not necessary to determine the capacity according to the total cooling capacity of all HYBRID CITY MULTI units as this system has a wide operating water temperature range I...

Page 140: ...e the running cost through the heat storage by using the discounted night time electric power using both auxiliary heat source and heat storage tank together is recommended The effective temperature difference of an ordinary heat storage tank shows about 5 C 41 F even with the storing temperature at 45 C 113 F However with the water heat source HYBRID CITY MULTI it can be utilized as heating heat ...

Page 141: ...fixture in each zone kcal h Q e3 Thermal load from equipment in each zone kcal h ψ Radiation load rate 0 6 0 8 T2 Air conditioning hour 1 COPh HQ1T 1 3 412 Pw T2 QH K BTU T1 QH1T Total of heating load on weekday including warming up BTU day T1 Operating hour of auxiliary heat source h T2 Operating hour of heat source water pump h K Allowance factor Heat storage tank piping loss etc 1 05 1 10 HQ1T ...

Page 142: ...aximum heating load including load required for the day after the holiday kcal day T Temperature difference utilized by heat storage tank C ƞV Heat storage tank efficiency HQ2T 1 3 ƩQ a ƩQ c ƩQ d ƩQ f T2 ψ ƩQe2 ƩQe3 T2 1 1 COPh HQ2T 1 3 412 Pw T2 V Ibs T ƞV HQ2T Maximum heating load including load required for the day after the holiday BTU day T Temperature difference utilized by heat storage tank...

Page 143: ...bsorb the expansion contraction of water caused by temperature fluctuation e If the operating temperature range of circulation water stays within the temperature near the normal temperature summer 29 4 C 85 F winter 21 1 C 70 F thermal insulation or anti sweating work is not required for the piping inside buildings In case of the conditions below however thermal insulation is required When well wa...

Page 144: ...mmer and V2 in the winter In the summer as the circulation water temperature rises exceeding the set temperature of T1 the bypass port of V1 will open to lower the circulation water temperature While in the winter as the circulation water temperature drops V2 will open following the command of T2 to rise the circulation water temperature The water inside the heat storage tank will be heated by the...

Page 145: ...ll be closed fully by interlocking thus preventing the high temperature water from entering into the system at the starting of the pump The start stop control of the fan and pump of the closed type cooling tower is applied with the step control of the fan and pump following the command of the auxiliary switch XS of V1 that operates only the fan at the light load while the fan and pump at the maxim...

Page 146: ...ource water pump the bypass port of V2 will be closed fully by interlocking The start stop control of the fan and pump of the closed type cooling tower is applied with the step control following the command of the auxiliary switch XS of V1 thus controlling water temperature and saving motor power Heat source unit Closed type cooling tower T1 Proportional type insertion system thermostat T2 Proport...

Page 147: ...he heat source water pump the bypass port of V2 will be closed fully by interlocking The start stop control of the fan and pump of the closed type cooling tower is applied with the step control following the command of the auxiliary switch XS of V1 thus controlling water temperature and saving motor power Heat source unit Closed type cooling tower T1 Proportional type insertion system thermostat T...

Page 148: ... pump Wiring diagram Heat source equipment Operation ON signal Pump interlock Operation ON signal Pump interlock Heat source equipment To next equipment Site control panel X Relay Rated voltage L1 N 220 240V Rated load 1A FS Flow switch 52P Magnetic contactor for heat source water pump MP Heat source water pump MCB Circuit breaker Remove the short circuit wire between 3 and 4 when wiring to TB8 Pu...

Page 149: ...compressor operation is prohibited Operation When setting No 917 for Dip switch 4 Dip switch 6 10 is ON is OFF The relay closes during compressor operation When setting No 917 for Dip switch 4 Dip switch 6 10 is ON is ON The relay closes during reception of cooling or the heating operation signal from the controller Note It is output even if the thermostat is OFF when the compressor is stopped SW4...

Page 150: ...lation or anti sweating work is not required for the piping inside buildings in the case of the HYBRID CITY MULTI WR2 system if the operating temperature range of circulation water stays within the temperature near the normal summer 29 4 C 85 F winter 21 1 C 70 F In case of the conditions below however thermal insula tion is required Use of well water for heat source water Outdoor piping portions ...

Page 151: ...s condensation or corrosion Since piping may be corroded by some kinds of inhibitor consult an appropriate water treatment expert for proper water treatment 4 Pump interlock Operating the heat source unit without circulation water inside the water piping can cause a trouble Be sure to provide interlocking for the unit operation and water circuit Since the terminal block is being provided inside th...

Page 152: ...djust the water flow rate to prevent the plate heat exchanger from freezing Take into consideration the water pressure loss before and after each heat source unit and make sure the water flow rate falls within the design water flow rate range Stop the test run and correct any problems found if any At the completion of a test run check the strainer at the inlet pipe of the heat source unit and clea...

Page 153: ...led before the inlet connection port and after the outlet connection port 3 Connect a pipe for circulating cleaning solution to the inlet outlet pipes of the plate heat exchanger fill the plate heat exchanger with cleaning solution at a temperature between 50 and 60 C and circulate the cleaning solution with a pump for 2 to 5 hours The cleaning time will depend on the temperature of the cleaning s...

Page 154: ...3 1 HYBRID CITY MULTI 3 SYSTEM DESIGN MEE15K052 SYSTEM DESIGN YLM R2 SERIES 3 3 SYSTEM DESIGN YLM WR2 SERIES 3 17 INSTALLATION INFORMATION 3 31 CAUTION FOR REFRIGERANT LEAKAGE 3 37 ...

Page 155: ...3 2 MEE15K052 ...

Page 156: ... SERIES 1 Electrical work 3 4 1 1 Power supply for Outdoor unit 3 4 2 M NET control 3 5 2 1 Address setting 3 5 3 Piping Design 3 6 3 1 R410A Piping material 3 6 3 2 Piping Design 3 7 3 3 Refrigerant charging calculation 3 13 3 4 Water piping 3 14 ...

Page 157: ...9 5 18 5 17 9 PURY P400YLM A1 BS 32 4 10 9 8 0 92 23 1 21 9 21 1 19 2 18 3 17 6 PURY P450YLM A1 BS 35 3 12 4 8 0 92 24 1 22 9 22 1 25 2 23 9 23 0 PURY P500YLM A1 BS 41 9 13 4 8 0 92 29 9 28 4 27 4 27 1 25 7 24 8 PURY EP YLM A1 Unit Combination Units Power supply Compressor FAN RLA A 50 60Hz Hz Volts Voltage range MCA A Output kW SC A Output kW Cooling Heating PURY EP200YLM A1 BS 50 60 380 400 415 ...

Page 158: ...1 100 10 1 100 LMAP04 E 201 250 1 1 Fixed Fixed 2 Fixed Outdoor unit HBC controller 51 99 100 The smallest address of indoor unit in same refrigerant system 50 Assign sequential address numbers to the outdoor units in one refrigerant circuit system OC OS1 and OS2 are automatically detected Note 2 Please reset one of them to an address between 51 and 99 when two addresses overlap The address automa...

Page 159: ...ased on the Japanese standards and provided only as a reference Use pipes that meet the local standards Size mm Size inch Radial thickness mm Pipe type ø6 35 ø1 4 0 8 Type O ø9 52 ø3 8 0 8 Type O ø12 7 ø1 2 0 8 Type O ø15 88 ø5 8 1 0 Type O ø19 05 ø3 4 1 2 Type O ø19 05 ø3 4 1 0 Type 1 2H or H ø22 2 ø7 8 1 0 Type 1 2H or H ø25 4 ø1 1 0 Type 1 2H or H ø28 58 ø1 1 8 1 0 Type 1 2H or H ø31 75 ø1 1 4 ...

Page 160: ... in are applied when indoor total capacity exceeds 130 of outdoor unit capacity C J D A B1 B2 H I G K L D D D D M D F E G A1 A2 A3 c d e f b a h1 h2 g h3 H1 H B A Outdoor unit E P300 B1 B2 Main HBC controller C Sub HBC controller Total indoor units capacity P375 or less Total indoor units capacity B2 C P375 or less D Indoor unit E Less than H 50 m when the outdoor unit is higher than HBC F Less th...

Page 161: ...WP108V GA1 CMB WP1016V GA1 1 ø22 2 Brazing 0 0 3 P E Y R U P ø28 58 Brazing 0 5 3 P E Y R U P ø28 58 Brazing ø28 58 Brazing ø28 58 Brazing High pressure side ø15 88 Brazing for each HBC ø15 88 Brazing for each HBC ø15 88 Brazing for each HBC ø19 05 Brazing for each HBC ø19 05 Brazing for each HBC Low pressure side ø19 05 Brazing for each HBC ø19 05 Brazing for each HBC ø19 05 Brazing for each HBC ...

Page 162: ...to be removed for servicing at a later date Do not use any odor trap around the discharge port 2 Discharge test After completing drain piping work open the HBC controller panel and test drain discharge using a small amount of water Also check to see that there is no water leakage from the connections 3 Insulating drain pipes Provide sufficient insulation to the drain pipes just as for refrigerant ...

Page 163: ...eezing within the pipe work If the system is stopped for an extended period during low ambient conditions drain the water out The unused knockout holes should be closed and the refrigerant pipes water pipes power source and transmission wires access holes should be filled with putty Install water pipe so that the water flow rate will be maintained Wrap sealing tape as follows 1 Wrap the joint with...

Page 164: ... lead to water leakage 3 Be sure to add insulation work to water piping by covering water pipework separately with enough thickness heat resistant polyethylene so that no gap is observed in the joint between indoor unit and insulating material and insulating materials themselves When insulation work is insufficient there is a possibility of condensation etc Pay special attention to insulation work...

Page 165: ...Up to three units for 1 branch hole total capacity below 80 but in same mode cooling heating Note 1 Connection of multiple indoor units with one connection or joint pipe Total capacity of connectable indoor units Less than 80 Number of connectable indoor units Maximum 3 units Selection of water piping Select the size according to the total capacity of indoor units to be installed downstream Please...

Page 166: ...Length of ø22 20 7 8 high pressure pipe m L2 Length of ø19 05 3 4 high pressure pipe m L3 Length of ø15 88 5 8 high pressure pip m α1 Refer to the table below Use of one HBC controller Outdoor unit index Diameter of high pressure pipe E P200 ø15 88 E P250 ø19 05 E P300 ø19 05 E P350 ø19 05 Amount for the HBC controller α1 kg α1 kg 3 0 Use of two HBC controllers Outdoor unit index Diameter of high ...

Page 167: ...with a downward inclination of between 1 100 and 1 200 To prevent drain water from freez ing in winter install the drain pipe as steep an angle as practically possible and minimize the straight line For cold climate installation take an appropriate measure e g drain heater to prevent the drain water from freezing 5 Insulation Cover the water pipe with insulating materials with the specified thickn...

Page 168: ...malfunction noise or water pipe corrosion in the water circuit En sure air is purged before use Refer to other sections for how to perform air vent operation pH 25 C 77 F Electric conductivity Chloride ion Sulfate ion Acid consumption pH4 8 Total hardness Calcium hardness Ionic silica Iron Copper Sulfide ion Ammonium ion Residual chlorine Free carbon dioxide Ryzner stability index Standard items R...

Page 169: ...3 16 MEE15K052 ...

Page 170: ...ES 1 Electrical work 3 18 1 1 Power supply for Heat source unit 3 18 2 M NET control 3 19 2 1 Address setting 3 19 3 Piping Design 3 20 3 1 R410A Piping material 3 20 3 2 Piping Design 3 21 3 3 Refrigerant charging calculation 3 27 3 4 Water piping 3 28 ...

Page 171: ...or RLA A Hz Volts Voltage range MCA A Output kW SC A Cooling 380 400 415V Heating 380 400 415V PQRY P200YLM A 50 60 380 400 415 Max 456 Min 342 16 1 4 8 8 6 2 5 9 5 7 6 7 6 3 6 1 PQRY P250YLM A 16 1 6 2 8 2 7 8 7 5 8 5 8 1 7 8 PQRY P300YLM A 18 6 7 7 10 1 9 6 9 3 10 5 10 0 9 6 PQRY P350YLM A 23 1 9 5 12 0 11 4 11 0 12 7 12 0 11 6 PQRY P400YLM A 27 6 10 7 13 5 12 8 12 4 14 1 13 4 12 9 PQRY P450YLM ...

Page 172: ... 10 1 100 LMAP04 E 201 250 1 1 Fixed Fixed 2 Fixed Heat source unit HBC controller 51 99 100 The smallest address of indoor unit in same refrigerant system 50 Assign sequential address numbers to the heat source units in one refrigerant circuit system OC OS1 and OS2 are automatically detected Note 2 Please reset one of them to an address between 51 and 99 when two addresses overlap The address aut...

Page 173: ...based on the Japanese standards and provided only as a reference Use pipes that meet the local standards Size mm Size inch Radial thickness mm Pipe type ø6 35 ø1 4 0 8 Type O ø9 52 ø3 8 0 8 Type O ø12 7 ø1 2 0 8 Type O ø15 88 ø5 8 1 0 Type O ø19 05 ø3 4 1 2 Type O ø19 05 ø3 4 1 0 Type 1 2H or H ø22 2 ø7 8 1 0 Type 1 2H or H ø25 4 ø1 1 0 Type 1 2H or H ø28 58 ø1 1 8 1 0 Type 1 2H or H ø31 75 ø1 1 4...

Page 174: ... are applied when indoor total capacity exceeds 130 of heat source unit capacity C J D A B1 B2 H I G K L D D D D M D F E G A1 A2 A3 c d e f b a h1 h2 g h3 H1 H B A Heat source unit B1 B2 Main HBC controller C Sub HBC controller Total indoor units capacity P375 or less Total indoor units capacity B2 C P375 or less D Indoor unit E Less than H 50 m when the heat source unit is higher than HBC F Less ...

Page 175: ...LLER CMB WP108V GA1 CMB WP1016V GA1 1 ø22 2 Brazing PQRY P300 ø28 58 Brazing PQRY P350 ø28 58 Brazing ø28 58 Brazing ø28 58 Brazing High pressure side ø15 88 Brazing for each HBC ø15 88 Brazing for each HBC ø15 88 Brazing for each HBC ø19 05 Brazing for each HBC ø19 05 Brazing for each HBC Low pressure side ø19 05 Brazing for each HBC ø19 05 Brazing for each HBC ø19 05 Brazing for each HBC ø22 2 B...

Page 176: ... to be removed for servicing at a later date Do not use any odor trap around the discharge port 2 Discharge test After completing drain piping work open the HBC controller panel and test drain discharge using a small amount of water Also check to see that there is no water leakage from the connections 3 Insulating drain pipes Provide sufficient insulation to the drain pipes just as for refrigerant...

Page 177: ...reezing within the pipe work If the system is stopped for an extended period during low ambient conditions drain the water out The unused knockout holes should be closed and the refrigerant pipes water pipes power source and transmission wires access holes should be filled with putty Install water pipe so that the water flow rate will be maintained Wrap sealing tape as follows 1 Wrap the joint wit...

Page 178: ...l lead to water leakage 3 Be sure to add insulation work to water piping by covering water pipework separately with enough thickness heat resistant polyethylene so that no gap is observed in the joint between indoor unit and insulating material and insulating materials themselves When insulation work is insufficient there is a possibility of condensation etc Pay special attention to insulation wor...

Page 179: ...m Up to three units for 1 branch hole total capacity below 80 but in same mode cooling heating Note 1 Connection of multiple indoor units with one connection or joint pipe Total capacity of connectable indoor units Less than 80 Number of connectable indoor units Maximum 3 units Selection of water piping Select the size according to the total capacity of indoor units to be installed downstream Plea...

Page 180: ...ssure pipe m L3 Length of ø15 88 5 8 high pressure pip m α1 Refer to the table below Use of one HBC controller Heat source unit index Diameter of high pressure pipe P200 ø15 88 P250 ø19 05 P300 ø19 05 P350 ø19 05 Amount for the HBC controller α1 kg α1 kg 3 0 Use of two HBC controllers Heat source unit index Diameter of high pressure pipe P300 ø19 05 P350 ø19 05 P400 ø22 20 P450 ø22 20 Amount for t...

Page 181: ...with a downward inclination of between 1 100 and 1 200 To prevent drain water from freez ing in winter install the drain pipe as steep an angle as practically possible and minimize the straight line For cold climate installation take an appropriate measure e g drain heater to prevent the drain water from freezing 5 Insulation Cover the water pipe with insulating materials with the specified thickn...

Page 182: ... malfunction noise or water pipe corrosion in the water circuit En sure air is purged before use Refer to other sections for how to perform air vent operation pH 25 C 77 F Electric conductivity Chloride ion Sulfate ion Acid consumption pH4 8 Total hardness Calcium hardness Ionic silica Iron Copper Sulfide ion Ammonium ion Residual chlorine Free carbon dioxide Ryzner stability index Standard items ...

Page 183: ...3 30 MEE15K052 ...

Page 184: ...TION INFORMATION 1 Installation information 3 32 1 1 General precautions 3 32 1 2 Precautions for Indoor unit and HBC controller 3 34 1 3 Precautions for Outdoor unit Heat source unit 3 35 1 4 Precautions for Control related items 3 36 ...

Page 185: ... automatically resume upon completion of defrost process Air conditioner with a heat pump requires time to warm up the whole room after the heating operation begins because the system circulates warm air in order to warm up the whole room The sound levels were obtained in an anechoic room The sound levels during actual operation are usually higher than the simulated values due to ambient noise and...

Page 186: ...oper installation by an unqualified person may result in water leakage electric leakage system breakdown or fire Some optional accessories may not be compatible with the air conditioning unit to be used or may not suitable for the installation conditions Check the compatibility when considering any accessories Note that some optional accessories may affect the air conditioner s external form appea...

Page 187: ...s installed on or in the ceiling operate the automatic cooling heating switchover The room temperature may rise drastically due to Thermo OFF in the places where the air conditioning load is large such as computer rooms Be sure to use a regular filter If an irregular filter is installed the unit may not operate properly and the operation noise may increase The room temperature may rise over the pr...

Page 188: ...ater circuit should be a closed circuit that water is not exposed to the atmosphere When a tank is installed to ensure that the circuit has enough water minimize the contact with outside air so that the oxygen from being dissolved in the water should be 1 mg L or less Install a strainer 50 mesh or more recommended on the water pipe inlet on the heat source unit Interlock the heat source unit and w...

Page 189: ...e control for the fire prevention or security This function should never be used in the way that would put people s lives at risk Provide any methods or circuit that allow ON OFF operation using an external switch in case of failure 1 4 2 Installation environment The surge protection for the transmission line may be required in areas where lightning strikes frequently occur A receiver for a wirele...

Page 190: ...3 37 HYBRID CITY MULTI MEE15K052 CAUTION FOR REFRIGERANT LEAKAGE 1 Caution for refrigerant leakage 3 38 1 1 Refrigerant property 3 38 1 2 Confirm the Critical concentration and take countermeasure 3 38 ...

Page 191: ...0 3m height from the floor Fresh air supply fan Indoor space Floor Fig 1 4 Fresh air supply and refrigerant shut off upon sensor action Note 1 Countermeasure 3 should be done in a proper way in which the fresh air supply shall be on whenever the leakage happens Note 2 In principle MITSUBISHI ELECTRIC requires proper piping design installation and air tight testing after installation to avoid leaka...

Page 192: ...g so may cause the unit or pipes to burst or result in explosion or fire during use during repair or at the time of disposal of the unit It may also be in violation of applicable laws MITSUBISHI ELECTRIC CORPORATION cannot be held responsible for malfunctions or accidents resulting from the use of the wrong type of refrigerant Our air conditioning equipments and heat pumps contain a fluorinated gr...

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