Mitsubishi PQHY-P Y(S)HM-A, PQRY-P Y(S)HM-A DATA BOOK

0 (0)

AIR CONDITIONERS

MODEL

PQHY-P Y(S)HM-A

PQRY-P Y(S)HM-A

- For ground source application

DATA BOOK

Preface

DATABOOK describes the technical specifications of MITSUBISHI ELECTRIC Corp.'s CITYMULTI air conditioning system products.

In this DATABOOK for ground source application, information on water-cooled heat source unit PQHY-P Y(S)HM-A/ PQRY-P Y(S)HM-A, with the connection of standard CITY MULTI indoor unit series, Air to Water series, and Close Control PFD series are specified.

We recommend DATABOOK users to read carefully and take advantage of all the contents inside to design the CITY MULTI air conditioning system and/or to prepare documents for promotions.

Along with the DATABOOK, MITSUBISHI ELECTRIC provides a Design-Tool software to ensure the users to design the system correctly and simplify the calculations. Please contact your local distributor for this software.

Please be notified that specifications are subject to change without notice due to continual improvements of the product.

For any inquiries, please contact your local distributor.

i

Contents

I

Brine information

 

 

1. Brine freezing temperature ........................................................................................................

1

 

2. Capacity correction by brine concentration (For heat source unit) ......................................

2

 

3. Pressure drop correction by brine concentration (For heat source unit) .............................

3

II

Heat source unit information

 

 

1. General lineup of water-cooled heat source unit ....................................................................

4

 

2. PQHY-P-Y(S)HM-A ......................................................................................................................

5

 

(1)Specification ..............................................................................................................................................

5

 

(1)-1 Heat source units specification for standard combination

 

 

 

(Standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU) ..................................................

5

 

(1)-2 System specification for closed control system (PFD-P250/500VM-E) .......................................

19

 

(2)External dimension ..................................................................................................................................

21

 

(3)Center of gravity ......................................................................................................................................

24

 

(4)Electrical wiring diagram ..........................................................................................................................

25

 

(5)Sound levels ............................................................................................................................................

26

 

(6)Capacity tables with indoor units .............................................................................................................

30

 

(6)-1 Cooling capacity with standard indoor units .................................................................................

30

 

(6)-2 Heating capacity with standard indoor units .................................................................................

43

 

(7)Correction by total indoor .........................................................................................................................

44

 

(8)Correction by refrigerant piping length .....................................................................................................

46

 

(9)Correction by water temperature (For heat source unit) ..........................................................................

49

 

(9)-1 Connection with standard CITY MULTI indoor units ....................................................................

49

 

(9)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ...............................................................

49

 

(9)-3

Connection with PFD-P250/500VM-E ..........................................................................................

50

 

(10)Correction by water flow rate (For heat source unit) ..............................................................................

51

 

(10)-1 Connection with standard CITY MULTI indoor units ....................................................................

51

 

(10)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ...............................................................

51

 

(10)-3

Connection with PFD-P250/500VM-E ..........................................................................................

51

 

(11)Correction by indoor temperature ..........................................................................................................

52

 

(11)-1 Connection with standard CITY MULTI indoor units ....................................................................

52

 

(11)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ...............................................................

52

 

(11)-3 Connection with PFD-P250/500VM-E ..........................................................................................

52

 

(12)Correction by water flow rate (For PWFY-P100/200VM-E-AU (HEX unit)) ............................................

53

 

(12)-1 Connection with PWFY-P100VM-E-AU (HEX unit) ......................................................................

53

 

(12)-2 Connection with PWFY-P200VM-E-AU (HEX unit) ......................................................................

53

 

(13)Water pressure drop correction by water volume .................................................................................

54

 

(13)-1 Heat source unit correction

 

 

 

(Connection with Standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU,

 

 

 

PFD-P250/500VM-E) ...................................................................................................................

54

 

(13)-2 HEX unit correction (Connection with PWFY-P100/200VM-E-AU) ..............................................

54

 

(13)-3 Water pressure drop of strainer only (accessory for PWFY-P100/200VM-E-AU) ........................

54

 

(14)Operation temperature range ................................................................................................................

55

 

(14)-1 Connection with standard CITY MULTI indoor units ....................................................................

55

 

(14)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ...............................................................

55

 

(14)-3 Connection with PFD-P250/500VM-E ..........................................................................................

56

 

(15)Piping design .........................................................................................................................................

57

 

(15)-1 R410A Piping material ..................................................................................................................

57

 

(15)-2 PQHY-P200-300YHM Piping

 

 

 

(Connection with standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU) ......................

58

 

(15)-3 PQHY-P400-600YSHM Piping

 

 

 

(Connection with standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU) ......................

59

 

(15)-4 PQHY-P650-900YSHM Piping

 

 

 

(Connection with standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU) ......................

60

 

(15)-5 PQHY-P250/P250+P250YHM

 

 

 

(Connection with PFD indoor unit) ...............................................................................................

61

 

(15)-6 Refrigerant charging calculation ...................................................................................................

62

3. PQRY-P-Y(S)HM-A ....................................................................................................................

63

(1)Specification ............................................................................................................................................

63

(1)-1 Heat source units specification for standard combination

 

(Standard CITY MULTI indoor units, PWFY-P100VM-E-BU, PWFY-P100/200VM-E-AU) ..........

63

(2)External dimension ..................................................................................................................................

71

(3)Center of gravity ......................................................................................................................................

73

(4)Electrical wiring diagram ..........................................................................................................................

74

(5)Sound levels ............................................................................................................................................

75

(6)Capacity tables with indoor units .............................................................................................................

77

(6)-1 Cooling capacity with standard indoor units .................................................................................

77

(6)-2 Heating capacity with standard indoor units .................................................................................

90

(7)Correction by total indoor .........................................................................................................................

91

(8)Correction by refrigerant piping length .....................................................................................................

92

(9)Correction by port counts of the BC controller ........................................................................................

93

(10)Correction by water temperature (For heat source unit) ........................................................................

94

(10)-1 Connection with standard CITY MULTI indoor units ....................................................................

94

(10)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ................................................................

94

(10)-3 Connection with PWFY-P100VM-E-BU (Booster unit) .................................................................

95

(10)-4 Connection with PWFY-P100VM-E-BU (Booster unit) + WCB Energy saving mode* .................

96

(11)Correction by water flow rate (For heat source unit) ..............................................................................

97

(11)-1 Connection with standard CITY MULTI indoor units ....................................................................

97

(11)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ...............................................................

97

(11)-3 Connection with PWFY-P100VM-E-BU (Booster unit) .................................................................

97

(12)Correction by indoor temperature ..........................................................................................................

98

(12)-1 Connection with standard CITY MULTI indoor units ....................................................................

98

(12)-2 Connection with PWFY-P100/200VM-E-AU (HEX unit) ...............................................................

98

(12)-3 Connection with PWFY-P100VM-E-BU (Booster unit) .................................................................

98

(13)Correction by water flow rate

 

(For PWFY-P100/200VM-E-AU (HEX unit) and PWFY-P100VM-E-BU (Booster unit) ...........................

98

(13)-1 Connection with PWFY-P100VM-E-AU (HEX unit) .....................................................................

98

(13)-2 Connection with PWFY-P200VM-E-AU (HEX unit) ......................................................................

99

(13)-3 Connection with PWFY-P100VM-E-BU (Booster unit) .................................................................

99

(14)Water pressure drop correction by water volume ...............................................................................

100

(14)-1 Heat source unit correction

 

(Connection with Standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU,

 

PWFY-P100VM-E-BU) ...............................................................................................................

100

(14)-2 Booster unit correction (Connection with PWFY-P100VM-E-BU) ..............................................

100

(14)-3 HEX unit correction (Connection with PWFY-P100/200VM-E-AU) ............................................

100

(14)-4 Water pressure drop of strainer only

 

(accessory for PWFY-P100VM-E-BU and PWFY-P100/200VM-E-AU) .....................................

101

(15)Operation temperature range ..............................................................................................................

102

(15)-1 Connection with standard CITY MULTI indoor units ..................................................................

102

(15)-2 Connection with PWFY-P100VM-E-BU (Booster unit) ...............................................................

102

(15)-3 Connection with PWFY-P100/200VM-E-AU (HEX unit) .............................................................

103

(16)Piping design .......................................................................................................................................

104

(16)-1 R410A Piping material ................................................................................................................

104

(16)-2 PQRY-P200-300YHM Piping

 

IF 16 ports or less are in use, i.e., if only one BC controller is in use with no sub BC controller

 

(Connection with standard CITY MULTI indoor units, PWFY-P100VM-E-BU,

 

PWFY-P100/200VM-E-AU) ........................................................................................................

105

(16)-3 PQRY-P200-300YHM Piping

 

IF more than 16 ports are in use, or if there is more than one BC controller in use for

 

one Heat source unit

 

(Connection with standard CITY MULTI indoor units, PWFY-P100VM-E-BU,

 

PWFY-P100/200VM-E-AU) ........................................................................................................

106

(16)-4 PQRY-P400YHM Piping

 

IF more than 16 ports are in use, or if there is more than one BC controller in use for

 

two heat source units

 

(Connection with standard CITY MULTI indoor units, PWFY-P100VM-E-BU,

 

PWFY-P100/200VM-E-AU) ........................................................................................................

107

(16)-5 Total piping length restrictions ....................................................................................................

108

(16)-6 Refrigerant charging calculation .................................................................................................

109

I Brine information

1.Brine freezing temperature

Brine concentration is decided by the freezing temperature. First, it is necessary to decide the freezing temperature and find out brine concentration which will correspond to the freezing temperature.

Freezing Temperature [deg°C]

10

0

Propylene Glycol

-10

-20

Ethylene Glycol

-30

-40

-50

0

10

20

30

40

50

60

70

80

90

100

Brine concentration [wt%]

Note;

The graph was referred from chemical company data.

But Freezing Temperature condition will be slightly different based on each company. Please confirm detail data to the chemical company directly.

It is recommended to set the brine concentration to a percentage that will keep the freezing temperature at -15deg°C or less.

- 1 -

2.Capacity correction by brine concentration (For heat source unit)

Depending on the freezing temperature and brine concentration, the ratio of unit capacity will change. As shown in the line diagram, higher the brine concentration, the lower the ratio of capacity becomes.

Cooling

 

1

 

 

 

 

PQHY

 

 

 

 

 

PQRY

capacity

 

 

 

 

Ethylene Glycol

 

0.95

 

Propylene Glycol

 

 

 

 

 

 

cooling

 

 

 

 

0.9

 

 

 

 

 

Ratio of

 

 

 

 

 

0.85

 

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

60%

80%

100%

 

 

 

Brine concentration [wt%]

 

 

1.30

 

 

 

 

 

input

1.25

 

 

 

 

 

1.20

 

 

 

 

 

cooling

1.15

 

Propylene Glycol

 

 

 

 

 

 

of

1.10

 

 

 

 

 

 

 

 

Ratio

1.05

 

 

 

Ethylene Glycol

 

 

1.00

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

60%

80%

100%

 

 

 

Brine concentration [wt%]

 

Heating

 

1.00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

capacity

0.95

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ethylene

Glycol

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.90

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

heating

0.80

 

 

 

 

 

 

 

 

 

 

 

 

Propylene

 

Glycol

 

 

 

 

 

 

 

 

 

of

0.85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ratio

0.75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.70

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

 

 

 

60%

80%

100%

 

 

 

 

 

 

 

 

 

 

 

 

Brine concentration [wt%]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

input

0.95

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ethylene

Glycol

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

heatingof

0.9

 

 

 

 

 

 

 

 

 

 

 

Propylene

 

Glycol

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Ratio

0.85

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0.8

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

 

 

 

 

60%

 

80%

 

100%

 

 

 

 

 

 

 

 

 

 

 

 

Brine concentration [wt%]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

IU IU

- 2 -

3.Pressure drop correction by brine concentration (For heat source unit)

Also, water pump is selected by the ratio of pressure drop of depending on the brine concentration.

Cooling

Ratio of pressure drop

8.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inlet-water temp. [°C]

7.0

 

 

 

Ethylene

Glycol

(cooling)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-5°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

 

60%

 

 

80%

100%

 

 

 

 

 

 

Brine concentration [wt%]

 

 

 

 

 

 

 

 

Ratio of pressure drop

8.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inlet-water temp. [°C]

7.0

 

 

 

Propylene

 

Glycol

 

(cooling)

 

 

 

 

 

 

 

 

 

 

 

 

 

-5°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5°C

5.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10°C

4.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

60%

80%

100%

Brine concentration [wt%]

Heating

Ratio of pressure drop

26.0

 

 

 

 

 

 

 

 

 

 

 

 

 

Inlet-water temp. [°C]

 

21.0

 

 

 

Ethylene

 

Glycol

(heating)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

11.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-5°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0% 20% 40% 60% 80% 100%

Brine concentration [wt%]

Ratio of pressure drop

26.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Inlet-water temp. [°C]

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

-5°C

21.0

 

 

 

Propylene

 

Glycol

 

(heating)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

16.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5°C

11.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

10°C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1.0

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

0%

20%

40%

 

60%

 

 

80%

100%

Brine concentration [wt%]

* Please supply strainer on site.

- 3 -

II Heat source unit information

1.General lineup of water-cooled heat source unit

WY (Heat Pump) Series (8HP-36HP)

PQHY-P YHM-A

PQHY-P YSHM-A

Model

8HP

10HP

12HP

16HP

 

 

 

 

 

Model Name

PQHY-P200YHM-A

PQHY-P250YHM-A

PQHY-P300YHM-A

PQHY-P400YSHM-A

 

 

 

 

 

 

 

 

 

 

Model

18HP

20HP

22HP

24HP

 

 

 

 

 

Model Name

PQHY-P450YSHM-A

PQHY-P500YSHM-A

PQHY-P550YSHM-A

PQHY-P600YSHM-A

 

 

 

 

 

 

 

 

 

 

Model

26HP

28HP

30HP

32HP

 

 

 

 

 

Model Name

PQHY-P650YSHM-A

PQHY-P700YSHM-A

PQHY-P750YSHM-A

PQHY-P800YSHM-A

 

 

 

 

 

 

 

 

 

 

Model

34HP

36HP

 

 

 

 

 

 

 

Model Name

PQHY-P850YSHM-A

PQHY-P900YSHM-A

 

 

 

 

 

 

 

WR2 (Heat Recovery) Series (8HP-24HP)

PQRY-P YHM-A

PQRY-P YSHM-A

Model

8HP

10HP

12HP

16HP

 

 

 

 

 

Model Name

PQRY-P200YHM-A

PQHRY-P250YHM-A

PQRY-P300YHM-A

PQRY-P400YSHM-A

 

 

 

 

 

 

 

 

 

 

Model

18HP

20HP

22HP

24HP

 

 

 

 

 

Model Name

PQRY-P450YSHM-A

PQRY-P500YSHM-A

PQRY-P550YSHM-A

PQRY-P600YSHM-A

 

 

 

 

 

- 4 -

2.PQHY-P-Y(S)HM-A

(1)Specification

(1)-1 Heat source units specification for standard combination (Standard CITY MULTI indoor units, PWFY-P100/200VM-E-AU)

Model

 

 

 

 

 

PQHY-P200YHM-A(For Ground source)

Power source

 

 

 

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

22.4

(Nominal)

*1

kcal / h

19,300

 

*1

BTU / h

76,400

 

 

Power input

kW

3.92

 

 

Current input

A

6.6-6.2-6.0

 

 

COP

kW / kW

5.71

Temp. range of

 

Indoor

W.B.

 

15.0~24.0°C(59~75°F)

cooling

 

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

Heating capacity

 

*2

kW

25.0

(Nominal)

*2

kcal / h

21,500

 

*2

BTU / h

85,300

 

 

Power input

kW

4.12

 

 

Current input

A

6.9-6.6-6.3

 

 

COP

kW / kW

6.06

Temp. range of

 

Indoor

D.B.

 

 

15.0~27.0°C(59~81°F)

heating

 

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

Indoor unit

 

Total capacity

 

 

 

50~130 % of heat source unit capacity

connectable

 

Model / Quantity

 

 

 

P15~P250 / 1~17

Sound pressure level (measured in anechoic room)

dB <A>

47

Refrigerant

 

Liquid pipe

mm(in.)

 

9.52(3/8) Brazed

piping diameter

 

Gas pipe

mm(in.)

 

19.05(3/4) Brazed

Circulating

 

Water flow rate

m3 / h

5.76

water

 

 

L/min

96

 

 

 

cfm

3.4

 

 

Pressure drop

kPa

 

17

 

 

Operating volume range

m3 / h

 

4.5 ~ 7.2

Compressor

 

Type x Quantity

 

 

 

Inverter scroll hermetic compressor

 

 

Manufacture

 

 

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

 

Starting method

 

 

 

Inverter

 

 

Motor output

kW

 

4.6

 

 

Case heater

kW

 

0.035(240 V)

 

 

Lubricant

 

 

 

MEL32

External finish

 

 

 

 

 

Acrylic painted steel plate

External dimension HxWxD

mm

 

1,160(1,100 without legs) x 880 x 550

 

 

 

in.

 

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

 

High pressure protection

 

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

 

Inverter circuit (COMP.)

 

Over-heat protection, Over-current protection

 

 

Compressor

 

 

 

Over-heat protection

Refrigerant

 

Type x original charge

 

R410A x 5.0kg (12lbs)

 

 

Control

 

 

 

Indoor LEV and BC controller

Net weight

 

 

kg(lbs)

195(430)

Heat exchanger

 

 

 

 

 

plate type

 

 

Water volume in plate

l

 

5.0

 

 

Water pressure Max.

MPa

 

1.0

HIC circuit (HIC: Heat Inter-Changer)

-

Drawing

 

External

 

 

 

KB94T222

 

 

Wiring

 

 

 

KE94C317

Standard attachment

Document

 

 

 

Installation Manual

 

 

Accessory

 

 

 

Refrigerant conn. pipe

Optional parts

 

 

 

 

 

Joint: CMY-Y102S-G2

 

 

 

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

Nominal heating conditions(subject to JIS B8615-1)

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

BTU/h =kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 5 -

Model

 

 

PQHY-P250YHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

28.0

(Nominal)

*1

kcal / h

24,100

 

*1

BTU / h

95,500

 

Power input

kW

5.45

 

Current input

A

9.2-8.7-8.4

 

COP

kW / kW

5.13

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

Heating capacity

*2

kW

31.5

(Nominal)

*2

kcal / h

27,100

 

*2

BTU / h

107,500

 

Power input

kW

5.80

 

Current input

A

9.7-9.3-8.9

 

COP

kW / kW

5.43

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 1~21

Sound pressure level (measured in anechoic room)

dB <A>

49

Refrigerant

Liquid pipe

mm(in.)

9.52(3/8) Brazed (12.7(1/2) Brazed,total length >= 90m)

piping diameter

Gas pipe

mm(in.)

22.2(7/8) Brazed

Circulating

Water flow rate

m3 / h

5.76

water

 

L/min

96

 

 

cfm

3.4

 

Pressure drop

kPa

17

 

Operating volume range

m3 / h

4.5 ~ 7.2

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

 

Motor output

kW

6.3

 

Case heater

kW

0.035(240 V)

 

Lubricant

 

MEL32

External finish

 

 

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

 

Control

 

Indoor LEV and BC controller

Net weight

 

kg(lbs)

195(430)

Heat exchanger

 

 

plate type

 

Water volume in plate

l

5.0

 

Water pressure Max.

MPa

1.0

HIC circuit (HIC: Heat

Inter-Changer)

 

-

Drawing

External

 

KB94T222

 

Wiring

 

KE94C317

Standard attachment

Document

 

Installation Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Joint: CMY-Y102S-G2, CMY-Y102L-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h =kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 6 -

Model

 

 

PQHY-P300YHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

33.5

 

 

 

(Nominal)

*1

kcal / h

28,800

 

 

 

 

*1

BTU / h

114,300

 

 

 

 

Power input

kW

7.36

 

 

 

 

Current input

A

12.4-11.8-11.3

 

 

 

 

COP

kW / kW

4.55

 

 

 

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

37.5

 

 

 

(Nominal)

*2

kcal / h

32,300

 

 

 

 

*2

BTU / h

128,000

 

 

 

 

Power input

kW

8.15

 

 

 

 

Current input

A

13.7-13.0-12.5

 

 

 

 

COP

kW / kW

4.60

 

 

 

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 1~26

Sound pressure level (measured in anechoic room)

dB <A>

50

 

 

 

Refrigerant

Liquid pipe

mm(in.)

9.52(3/8) Brazed (12.7(1/2) Brazed,total length >= 40m)

piping diameter

Gas pipe

mm(in.)

22.2(7/8) Brazed

 

Circulating

Water flow rate

m3 / h

5.76

 

 

 

water

 

L/min

96

 

 

 

 

 

cfm

3.4

 

 

 

 

Pressure drop

kPa

17

 

 

 

 

Operating volume range

m3 / h

4.5 ~ 7.2

 

 

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

 

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

 

Starting method

 

Inverter

 

 

Motor output

kW

7.4

 

 

 

 

Case heater

kW

0.035(240 V)

 

 

Lubricant

 

MEL32

 

External finish

 

 

Acrylic painted steel plate

 

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

 

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

devices

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

 

 

Compressor

 

Over-heat protection

 

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

 

 

Control

 

Indoor LEV and BC controller

 

Net weight

 

kg(lbs)

195(430)

 

 

 

Heat exchanger

 

 

plate type

 

 

Water volume in plate

l

5.0

 

 

 

 

Water pressure Max.

MPa

1.0

 

 

 

HIC circuit (HIC: Heat

Inter-Changer)

 

-

 

 

 

Drawing

External

 

KB94T222

 

Wiring

 

KE94C317

Standard attachment

Document

 

Installation Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h =kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 7 -

Model

 

 

PQHY-P400YSHM-A (For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

45.0

(Nominal)

*1

kcal / h

38,700

 

*1

BTU / h

153,500

 

Power input

kW

8.25

 

Current input

A

13.9-13.2-12.7

 

COP

kW / kW

5.45

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

Heating capacity

*2

kW

50.0

(Nominal)

*2

kcal / h

43,000

 

*2

BTU / h

170,600

 

Power input

kW

8.65

 

Current input

A

14.6-13.8-13.3

 

COP

kW / kW

5.78

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 1~34

Sound pressure level (measured in anechoic room)

dB <A>

 

50

Refrigerant

Liquid pipe

mm(in.)

12.7(1/2) Brazed

piping diameter

Gas pipe

mm(in.)

28.58(1-1/8) Brazed

Set Model

 

 

 

 

 

Model

 

 

PQHY-P200YHM-A(For Ground source)

 

PQHY-P200YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

5.76 +

5.76

water

 

L/min

96 + 96

 

 

cfm

3.4 + 3.4

 

Pressure drop

kPa

17

 

17

 

Operating volume range

m3 / h

4.5 + 4.5 ~

7.2 + 7.2

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

 

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

 

Inverter

 

Motor output

kW

4.6

 

4.6

 

Case heater

kW

0.035(240 V)

 

0.035(240 V)

 

Lubricant

 

MEL32

 

MEL32

External finish

 

 

Acrylic painted steel plate

 

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

 

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

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 5.0kg (12lbs)

 

R410A x 5.0kg (12lbs)

 

Control

 

Indoor LEV and

BC controller

Net weight

 

kg(lbs)

195(430)

 

195(430)

Heat exchanger

 

 

plate type

 

plate type

 

Water volume in plate

l

5.0

 

5.0

 

Water pressure Max.

MPa

1.0

 

1.0

HIC circuit (HIC: Heat

Inter-Changer)

 

-

 

-

Pipe between unit and

Liquid pipe

mm(in.)

9.52(3/8) Brazed

 

9.52(3/8) Brazed

distributor

Gas pipe

mm(in.)

19.05(3/ 4) Brazed

 

19.05(3/ 4) Brazed

Drawing

External

 

KB94T223

 

Wiring

 

KE94C317

 

KE94C317

Standard attachment

Document

 

Installation

Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Heat Source Twinning kit: CMY-Y100VBK2

 

 

 

Joint: CMY-Y102S-G2, CMY-Y102L-G2, CMY-Y202-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

 

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

subject to rounding variation.

Brine concentration 0%

Brine concentration 0%

 

 

- 8 -

Model

 

 

PQHY-P450YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

50.0

(Nominal)

*1

kcal / h

43,000

 

*1

BTU / h

170,600

 

Power input

kW

9.84

 

Current input

A

16.6-15.7-15.2

 

COP

kW / kW

5.08

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

Heating capacity

*2

kW

56.0

(Nominal)

*2

kcal / h

48,200

 

*2

BTU / h

191,100

 

Power input

kW

10.42

 

Current input

A

17.5-16.7-16.1

 

COP

kW / kW

5.37

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 1~39

Sound pressure level (measured in anechoic room)

dB <A>

51

Refrigerant

Liquid pipe

mm(in.)

15.88(5/8) Brazed

piping diameter

Gas pipe

mm(in.)

28.58(1-1/8) Brazed

Set Model

 

 

 

 

Model

 

 

PQHY-P250YHM-A(For Ground source)

PQHY-P200YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

5.76 + 5.76

water

 

L/min

96 + 96

 

 

cfm

3.4 + 3.4

 

Pressure drop

kPa

17

17

 

Operating volume range

m3 / h

4.5 + 4.5 ~ 7.2 + 7.2

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

 

Motor output

kW

6.3

4.6

 

Case heater

kW

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

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 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

Indoor LEV and BC controller

Net weight

 

kg(lbs)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

 

Water volume in plate

l

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

-

-

Pipe between unit and

Liquid pipe

mm(in.)

9.52(3/8) Brazed

9.52(3/8) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/ 8) Brazed

22.2(7/ 8) Brazed

Drawing

External

 

KB94T223

 

Wiring

 

KE94C317

KE94C317

Standard attachment

Document

 

Installation

Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Heat Source Twinning kit: CMY-Y100VBK2

 

 

 

Joint: CMY-Y102S-G2, CMY-Y102L-G2, CMY-Y202-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40 °C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

 

 

 

Nominal cooling conditions

Nominal heating conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 9 -

Model

 

 

PQHY-P500YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

56.0

(Nominal)

*1

kcal / h

48,200

 

*1

BTU / h

191,100

 

Power input

kW

11.45

 

Current input

A

19.3-18.3-17.6

 

COP

kW / kW

4.89

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

Heating capacity

*2

kW

63.0

(Nominal)

*2

kcal / h

54,200

 

*2

BTU / h

215,000

 

Power input

kW

12.06

 

Current input

A

20.3-19.3-18.6

 

COP

kW / kW

5.22

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 1~43

Sound pressure level (measured in anechoic room)

dB <A>

52

Refrigerant

Liquid pipe

mm(in.)

15.88(5/8) Brazed

piping diameter

Gas pipe

mm(in.)

28.58(1-1/8) Brazed

Set Model

 

 

 

 

Model

 

 

PQHY-P250YHM-A(For Ground source)

PQHY-P250YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

5.76 + 5.76

water

 

L/min

96 + 96

 

 

cfm

3.4 + 3.4

 

Pressure drop

kPa

17

17

 

Operating volume range

m3 / h

4.5 + 4.5 ~ 7.2 + 7.2

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

 

Motor output

kW

6.3

6.3

 

Case heater

kW

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

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 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

Indoor LEV and BC controller

Net weight

 

kg(lbs)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

 

Water volume in plate

l

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

-

-

Pipe between unit and

Liquid pipe

mm(in.)

9.52(3/8) Brazed

9.52(3/8) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/ 8) Brazed

22.2(7/ 8) Brazed

Drawing

External

 

KB94T223

 

Wiring

 

KE94C317

KE94C317

Standard attachment

Document

 

Installation

Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Heat Source Twinning kit: CMY-Y100VBK2

 

 

 

Joint: CMY-Y102S-G2, CMY-Y102L-G2, CMY-Y202-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 10 -

Model

 

 

PQHY-P550YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

63.0

(Nominal)

*1

kcal / h

54,200

 

*1

BTU / h

215,000

 

Power input

kW

13.46

 

Current input

A

22.7-21.5-20.8

 

COP

kW / kW

4.68

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

Heating capacity

*2

kW

69.0

(Nominal)

*2

kcal / h

59,300

 

*2

BTU / h

235,400

 

Power input

kW

14.65

 

Current input

A

24.7-23.4-22.6

 

COP

kW / kW

4.70

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 2~47

Sound pressure level (measured in anechoic room)

dB <A>

52.5

Refrigerant

Liquid pipe

mm(in.)

15.88(5/8) Brazed

piping diameter

Gas pipe

mm(in.)

28.58(1-1/8) Brazed

Set Model

 

 

 

 

Model

 

 

PQHY-P300YHM-A(For Ground source)

PQHY-P250YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

5.76 + 5.76

water

 

L/min

96 + 96

 

 

cfm

3.4 + 3.4

 

Pressure drop

kPa

17

17

 

Operating volume range

m3 / h

4.5 + 4.5

~ 7.2 + 7.2

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

 

Motor output

kW

7.4

6.3

 

Case heater

kW

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

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 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

Indoor LEV and BC controller

Net weight

 

kg(lbs)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

 

Water volume in plate

l

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

-

-

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/ 8) Brazed

22.2(7/8) Brazed

Drawing

External

 

KB94T223

 

Wiring

 

KE94C317

KE94C317

Standard attachment

Document

 

Installation

Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Heat Source Twinning kit: CMY-Y100VBK2

 

 

 

Joint: CMY-Y102S-G2, CMY-Y102L-G2, CMY-Y202-G2,CMY-Y302-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 11 -

Model

 

 

PQHY-P600YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

69.0

(Nominal)

*1

kcal / h

59,300

 

*1

BTU / h

235,400

 

Power input

kW

15.48

 

Current input

A

26.1-24.8-23.9

 

COP

kW / kW

4.45

Temp. range of

Indoor

W.B.

15.0~24.0°C(59~75°F)

cooling

Circulating water

°C

-5.0~45.0°C(23~113°F)

Heating capacity

*2

kW

76.5

(Nominal)

*2

kcal / h

65,800

 

*2

BTU / h

261,000

 

Power input

kW

17.12

 

Current input

A

28.9-27.4-26.4

 

COP

kW / kW

4.46

Temp. range of

Indoor

D.B.

15.0~27.0°C(59~81°F)

heating

Circulating water

°C

-5.0~45.0°C(23~113°F)

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

P15~P250 / 2~50

Sound pressure level (measured in anechoic room)

dB <A>

53

 

Refrigerant

Liquid pipe

mm(in.)

15.88(5/8) Brazed

piping diameter

Gas pipe

mm(in.)

28.58(1-1/8) Brazed

Set Model

 

 

 

 

Model

 

 

PQHY-P300YHM-A(For Ground source)

PQHY-P300YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

5.76 + 5.76

water

 

L/min

96 + 96

 

 

cfm

3.4 + 3.4

 

Pressure drop

kPa

17

17

 

Operating volume range

m3 / h

4.5 + 4.5 ~

7.2 + 7.2

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

 

Motor output

kW

7.4

7.4

 

Case heater

kW

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

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 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

Indoor LEV and

BC controller

Net weight

 

kg(lbs)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

 

Water volume in plate

l

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

-

-

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

22.2(7/8) Brazed

Drawing

External

 

KB94T223

 

Wiring

 

KE94C317

KE94C317

Standard attachment

Document

 

Installation

Manual

 

Accessory

 

Refrigerant conn. pipe

Optional parts

 

 

Heat Source Twinning kit: CMY-Y100VBK2

 

 

 

Joint: CMY-Y102S-G2, CMY-Y102L-G2, CMY-Y202-G2,CMY-Y302-G2

 

 

 

Header: CMY-Y104/108/1010-G

Remarks

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

 

 

 

Nominal cooling conditions

Nominal heating conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 12 -

Model

 

 

PQHY-P650YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

 

73.0

 

(Nominal)

*1

kcal / h

 

62,800

 

 

*1

BTU / h

 

249,100

 

 

Power input

kW

 

13.96

 

 

Current input

A

 

23.5-22.3-21.5

 

 

COP

kW / kW

 

5.22

 

Temp. range of

Indoor

W.B.

 

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

 

81.5

 

(Nominal)

*2

kcal / h

 

70,100

 

 

*2

BTU / h

 

278,100

 

 

Power input

kW

 

14.74

 

 

Current input

A

 

24.8-23.6-22.7

 

 

COP

kW / kW

 

5.52

 

Temp. range of

Indoor

D.B.

 

15.0~27.0°C(59~81°F)

 

heating

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

 

P15~P250 / 2~50

 

Sound pressure level (measured in anechoic room)

dB <A>

 

53

 

Refrigerant

Liquid pipe

mm(in.)

 

19.05(3/4) Brazed

 

piping diameter

Gas pipe

mm(in.)

 

34.93(1-3/8) Brazed

 

Set Model

 

 

 

 

 

Model

 

 

PQHY-P250YHM-A(For Ground source)

PQHY-P200YHM-A(For Ground source)

PQHY-P200YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

 

5.76 + 5.76 + 5.76

 

water

 

L/min

 

96 + 96 + 96

 

 

 

cfm

 

3.4 + 3.4 + 3.4

 

 

Pressure drop

kPa

17

17

17

 

Operating volume range

m3 / h

 

4.5 + 4.5 + 4.5 ~ 7.2 + 7.2 + 7.2

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

Inverter

 

Motor output

kW

6.3

4.6

4.6

 

Case heater

kW

0.035(240 V)

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

Over-heat protection

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

 

LEV and HIC circuit

 

Net weight

 

kg(lbs)

195(430)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

plate type

 

Water volume in plate

l

5.0

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

19.05(3/4) Brazed

19.05(3/4) Brazed

Drawing

External

 

 

KB94T659

 

 

Wiring

 

KE94C317

KE94C317

KE94C317

Standard attachment

Document

 

 

Installation Manual

 

 

Accessory

 

 

Refrigerant conn. pipe

 

Optional parts

 

 

Heat Source Twinning kit: CMY-Y300VBK2

 

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2,CMY-Y202-G2,CMY-Y302-G2

 

 

 

 

Header: CMY-Y104/108/1010-G

 

Remarks

 

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40 °C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

Nominal heating conditions(subject to JIS B8615-1)

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 13 -

Model

 

 

PQHY-P700YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

 

Cooling capacity

*1

kW

 

80.0

 

 

(Nominal)

*1

kcal / h

 

68,800

 

 

 

*1

BTU / h

 

273,000

 

 

 

Power input

kW

 

15.58

 

 

 

Current input

A

 

26.3-24.9-24.0

 

 

 

COP

kW / kW

 

5.13

 

 

Temp. range of

Indoor

W.B.

 

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

 

88.0

 

 

(Nominal)

*2

kcal / h

 

75,700

 

 

 

*2

BTU / h

 

300,300

 

 

 

Power input

kW

 

16.51

 

 

 

Current input

A

 

27.8-26.4-25.5

 

 

 

COP

kW / kW

 

5.33

 

 

Temp. range of

Indoor

D.B.

 

15.0~27.0°C(59~81°F)

 

heating

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

 

connectable

Model / Quantity

 

 

P15~P250 / 2~50

 

Sound pressure level (measured in anechoic room)

dB <A>

 

53.5

 

 

Refrigerant

Liquid pipe

mm(in.)

 

19.05(3/4) Brazed

 

piping diameter

Gas pipe

mm(in.)

 

34.93(1-3/8) Brazed

 

Set Model

 

 

 

 

 

 

Model

 

 

PQHY-P250YHM-A(For Ground source)

PQHY-P250YHM-A(For Ground source)

 

PQHY-P200YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

 

5.76 + 5.76 + 5.76

 

 

water

 

L/min

 

96 + 96 + 96

 

 

 

 

cfm

 

3.4 + 3.4 + 3.4

 

 

 

Pressure drop

kPa

17

17

 

17

 

Operating volume range

m3 / h

 

4.5 + 4.5 + 4.5 ~ 7.2 + 7.2 + 7.2

 

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

 

Inverter

 

Motor output

kW

6.3

6.3

 

4.6

 

Case heater

kW

0.035(240 V)

0.035(240 V)

 

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

 

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

 

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

 

 

 

 

 

Protection

High pressure protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

 

 

 

devices

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

 

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

Over-heat protection

 

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

R410A x 5.0kg (12lbs)

 

Control

 

 

LEV and HIC circuit

 

 

Net weight

 

kg(lbs)

195(430)

195(430)

 

195(430)

Heat exchanger

 

 

plate type

plate type

 

plate type

 

Water volume in plate

l

5.0

5.0

 

5.0

 

Water pressure Max.

MPa

1.0

1.0

 

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

 

Copper pipe,tube-in-tube structure

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

 

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

22.2(7/8) Brazed

 

19.05(3/4) Brazed

Drawing

External

 

 

KB94T659

 

 

 

Wiring

 

KE94C317

KE94C317

 

KE94C317

Standard attachment

Document

 

 

Installation Manual

 

 

 

Accessory

 

 

Refrigerant conn. pipe

 

Optional parts

 

 

Heat Source Twinning kit: CMY-Y300VBK2

 

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2,CMY-Y202-G2,CMY-Y302-G2

 

 

 

 

Header: CMY-Y104/108/1010-G

 

Remarks

 

 

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40 °C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

 

 

 

Nominal cooling conditions

Nominal heating conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 14 -

Model

 

 

PQHY-P750YSHM-A(For Ground source)

Power source

 

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

 

85.0

 

 

(Nominal)

*1

kcal / h

 

73,100

 

 

 

*1

BTU / h

 

290,000

 

 

 

Power input

kW

 

17.19

 

 

 

Current input

A

 

29.0-27.5-26.5

 

 

 

COP

kW / kW

 

4.94

 

 

Temp. range of

Indoor

W.B.

 

 

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

 

 

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

 

95.0

 

 

(Nominal)

*2

kcal / h

 

81,700

 

 

 

*2

BTU / h

 

324,100

 

 

 

Power input

kW

 

18.27

 

 

 

Current input

A

 

30.8-29.3-28.2

 

 

 

COP

kW / kW

 

5.19

 

 

Temp. range of

Indoor

D.B.

 

 

15.0~27.0°C(59~81°F)

 

heating

Circulating water

°C

 

 

-5.0~45.0°C(23~113°F)

 

Indoor unit

Total capacity

 

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

 

 

P15~P250 / 2~50

 

Sound pressure level (measured in anechoic room)

dB <A>

 

54

 

 

Refrigerant

Liquid pipe

mm(in.)

 

 

19.05(3/4) Brazed

 

piping diameter

Gas pipe

mm(in.)

 

 

34.93(1-3/8) Brazed

 

Set Model

 

 

 

 

 

 

 

Model

 

 

PQHY-P250YHM-A(For Ground source)

 

PQHY-P250YHM-A(For Ground source)

 

PQHY-P250YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

 

 

5.76 + 5.76 + 5.76

 

 

water

 

L/min

 

96 + 96 + 96

 

 

 

 

cfm

 

3.4 + 3.4 + 3.4

 

 

 

Pressure drop

kPa

17

 

17

 

17

 

Operating volume range

m3 / h

 

 

4.5 + 4.5 + 4.5 ~ 7.2 + 7.2 + 7.2

 

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

 

Inverter scroll hermetic compressor

 

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

 

Inverter

 

Inverter

 

Motor output

kW

6.3

 

6.3

 

6.3

 

Case heater

kW

0.035(240 V)

 

0.035(240 V)

 

0.035(240 V)

 

Lubricant

 

MEL32

 

MEL32

 

MEL32

External finish

 

 

Acrylic painted steel plate

 

Acrylic painted steel plate

 

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

 

1,160(1,100 without legs) x 880 x 550

 

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

 

 

 

 

 

 

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

devices

 

 

 

 

 

 

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

 

Over-heat protection, Over-current protection

 

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

 

Over-heat protection

 

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

 

R410A x 5.0kg (12lbs)

 

R410A x 5.0kg (12lbs)

 

Control

 

 

 

LEV and HIC circuit

 

 

Net weight

 

kg(lbs)

195(430)

 

195(430)

 

195(430)

Heat exchanger

 

 

plate type

 

plate type

 

plate type

 

Water volume in plate

l

5.0

 

5.0

 

5.0

 

Water pressure Max.

MPa

1.0

 

1.0

 

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

Copper pipe,tube-in-tube structure

 

Copper pipe,tube-in-tube structure

 

Copper pipe,tube-in-tube structure

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

 

12.7(1/2) Brazed

 

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

 

22.2(7/8) Brazed

 

22.2(7/8) Brazed

Drawing

External

 

 

 

KB94T659

 

 

Wiring

 

KE94C317

 

KE94C317

 

KE94C317

Standard attachment

Document

 

 

 

Installation Manual

 

 

 

Accessory

 

 

 

Refrigerant conn. pipe

 

Optional parts

 

 

Heat Source Twinning kit: CMY-Y300VBK2

 

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2,CMY-Y202-G2,CMY-Y302-G2

 

 

 

 

 

Header: CMY-Y104/108/1010-G

 

Remarks

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40 °C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

 

 

 

Nominal cooling conditions

Nominal heating conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 15 -

Model

 

 

PQHY-P800YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

 

Cooling capacity

*1

kW

 

90.0

 

 

(Nominal)

*1

kcal / h

 

77,400

 

 

 

*1

BTU / h

 

307,100

 

 

 

Power input

kW

 

19.18

 

 

 

Current input

A

 

32.3-30.7-29.6

 

 

 

COP

kW / kW

 

4.69

 

 

Temp. range of

Indoor

W.B.

 

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

 

100.0

 

 

(Nominal)

*2

kcal / h

 

86,000

 

 

 

*2

BTU / h

 

341,200

 

 

 

Power input

kW

 

20.74

 

 

 

Current input

A

 

35.0-33.2-32.0

 

 

 

COP

kW / kW

 

4.82

 

 

Temp. range of

Indoor

D.B.

 

15.0~27.0°C(59~81°F)

 

heating

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

 

connectable

Model / Quantity

 

 

P15~P250 / 2~50

 

Sound pressure level (measured in anechoic room)

dB <A>

 

54

 

 

Refrigerant

Liquid pipe

mm(in.)

 

19.05(3/4) Brazed

 

piping diameter

Gas pipe

mm(in.)

 

34.93(1-3/8) Brazed

 

Set Model

 

 

 

 

 

 

Model

 

 

PQHY-P300YHM-A(For Ground source)

PQHY-P250YHM-A(For Ground source)

 

PQHY-P250YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

 

5.76 + 5.76 + 5.76

 

 

water

 

L/min

 

96 + 96 + 96

 

 

 

 

cfm

 

3.4 + 3.4 + 3.4

 

 

 

Pressure drop

kPa

17

17

 

17

 

Operating volume range

m3 / h

 

4.5 + 4.5 + 4.5 ~ 7.2 + 7.2 + 7.2

 

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

 

Inverter

 

Motor output

kW

7.4

6.3

 

6.3

 

Case heater

kW

0.035(240 V)

0.035(240 V)

 

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

 

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

 

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

 

 

 

Protection

High pressure

protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

 

 

 

devices

 

 

 

 

 

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

 

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

Over-heat protection

 

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

R410A x 5.0kg (12lbs)

 

Control

 

 

LEV and HIC circuit

 

 

Net weight

 

kg(lbs)

195(430)

195(430)

 

195(430)

Heat exchanger

 

 

plate type

plate type

 

plate type

 

Water volume in plate

l

5.0

5.0

 

5.0

 

Water pressure Max.

MPa

1.0

1.0

 

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

 

Copper pipe,tube-in-tube structure

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

 

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

22.2(7/8) Brazed

 

22.2(7/8) Brazed

Drawing

External

 

 

KB94T659

 

 

 

Wiring

 

KE94C317

KE94C317

 

KE94C317

Standard attachment

Document

 

 

Installation Manual

 

 

 

Accessory

 

 

Refrigerant conn. pipe

 

Optional parts

 

 

Heat Source Twinning kit: CMY-Y300VBK2

 

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2,CMY-Y202-G2,CMY-Y302-G2

 

 

 

 

Header: CMY-Y104/108/1010-G

 

Remarks

 

 

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 16 -

Model

 

 

PQHY-P850YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

 

96.0

 

(Nominal)

*1

kcal / h

 

82,600

 

 

*1

BTU / h

 

327,600

 

 

Power input

kW

 

21.20

 

 

Current input

A

 

35.7-33.9-32.7

 

 

COP

kW / kW

 

4.52

 

Temp. range of

Indoor

W.B.

 

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

 

108.0

 

(Nominal)

*2

kcal / h

 

92,900

 

 

*2

BTU / h

 

368,500

 

 

Power input

kW

 

23.21

 

 

Current input

A

 

39.1-37.2-35.8

 

 

COP

kW / kW

 

4.65

 

Temp. range of

Indoor

D.B.

 

15.0~27.0°C(59~81°F)

 

heating

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

 

P15~P250 / 2~50

 

Sound pressure level (measured in anechoic room)

dB <A>

 

54.5

 

Refrigerant

Liquid pipe

mm(in.)

 

19.05(3/4) Brazed

 

piping diameter

Gas pipe

mm(in.)

 

41.28(1-5/8) Brazed

 

Set Model

 

 

 

 

 

Model

 

 

PQHY-P300YHM-A(For Ground source)

PQHY-P300YHM-A(For Ground source)

PQHY-P250YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

 

5.76 + 5.76 + 5.76

 

water

 

L/min

 

96 + 96 + 96

 

 

 

cfm

 

3.4 + 3.4 + 3.4

 

 

Pressure drop

kPa

17

17

17

 

Operating volume range

m3 / h

 

4.5 + 4.5 + 4.5 ~ 7.2 + 7.2 + 7.2

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

Inverter

 

Motor output

kW

7.4

7.4

6.3

 

Case heater

kW

0.035(240 V)

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

 

 

 

 

 

Protection

High pressure protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

 

 

devices

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

Over-heat protection

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

 

LEV and HIC circuit

 

Net weight

 

kg(lbs)

195(430)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

plate type

 

Water volume in plate

l

5.0

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

22.2(7/8) Brazed

22.2(7/8) Brazed

Drawing

External

 

 

KB94T659

 

 

Wiring

 

KE94C317

KE94C317

KE94C317

Standard attachment

Document

 

 

Installation Manual

 

 

Accessory

 

 

Refrigerant conn. pipe

 

Optional parts

 

 

Heat Source Twinning kit: CMY-Y300VBK2

 

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2,CMY-Y202-G2,CMY-Y302-G2

 

 

 

 

Header: CMY-Y104/108/1010-G

 

Remarks

 

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40 °C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

Nominal heating conditions

 

 

Nominal cooling conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 17 -

Model

 

 

PQHY-P900YSHM-A(For Ground source)

Power source

 

 

3-phase 4-wire 380-400-415V 50/60Hz

Cooling capacity

*1

kW

 

101.0

 

(Nominal)

*1

kcal / h

 

86,900

 

 

*1

BTU / h

 

344,600

 

 

Power input

kW

 

23.22

 

 

Current input

A

 

39.1-37.2-35.8

 

 

COP

kW / kW

 

4.34

 

Temp. range of

Indoor

W.B.

 

15.0~24.0°C(59~75°F)

 

cooling

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Heating capacity

*2

kW

 

113.0

 

(Nominal)

*2

kcal / h

 

97,200

 

 

*2

BTU / h

 

385,600

 

 

Power input

kW

 

25.67

 

 

Current input

A

 

43.3-41.1-39.6

 

 

COP

kW / kW

 

4.40

 

Temp. range of

Indoor

D.B.

 

15.0~27.0°C(59~81°F)

 

heating

Circulating water

°C

 

-5.0~45.0°C(23~113°F)

 

Indoor unit

Total capacity

 

50~130 % of heat source unit capacity

connectable

Model / Quantity

 

 

P15~P250 / 2~50

 

Sound pressure level (measured in anechoic room)

dB <A>

 

55

 

Refrigerant

Liquid pipe

mm(in.)

 

19.05(3/4) Brazed

 

piping diameter

Gas pipe

mm(in.)

 

41.28(1-5/8) Brazed

 

Set Model

 

 

 

 

 

Model

 

 

PQHY-P300YHM-A(For Ground source)

PQHY-P300YHM-A(For Ground source)

PQHY-P300YHM-A(For Ground source)

Circulating

Water flow rate

m3 / h

 

5.76 + 5.76 + 5.76

 

water

 

L/min

 

96 + 96 + 96

 

 

 

cfm

 

3.4 + 3.4 + 3.4

 

 

Pressure drop

kPa

17

17

17

 

Operating volume range

m3 / h

 

4.5 + 4.5 + 4.5 ~ 7.2 + 7.2 + 7.2

 

Compressor

Type x Quantity

 

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

Inverter scroll hermetic compressor

 

Manufacture

 

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

AC&R Works, MITSUBISHI ELECTRIC CORPORATION

 

Starting method

 

Inverter

Inverter

Inverter

 

Motor output

kW

7.4

7.4

7.4

 

Case heater

kW

0.035(240 V)

0.035(240 V)

0.035(240 V)

 

Lubricant

 

MEL32

MEL32

MEL32

External finish

 

 

Acrylic painted steel plate

Acrylic painted steel plate

Acrylic painted steel plate

External dimension HxWxD

mm

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

1,160(1,100 without legs) x 880 x 550

 

 

in.

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

45-11/16(43-5/16 without legs) x 34-11/16 x 21-11/16

Protection

High pressure protection

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

High pressure sensor, High pressure switch at 4.15MPa (601 psi)

 

 

 

devices

Inverter circuit (COMP.)

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

Over-heat protection, Over-current protection

 

Compressor

 

Over-heat protection

Over-heat protection

Over-heat protection

Refrigerant

Type x original charge

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

R410A x 5.0kg (12lbs)

 

Control

 

 

LEV and HIC circuit

 

Net weight

 

kg(lbs)

195(430)

195(430)

195(430)

Heat exchanger

 

 

plate type

plate type

plate type

 

Water volume in plate

l

5.0

5.0

5.0

 

Water pressure Max.

MPa

1.0

1.0

1.0

HIC circuit (HIC: Heat Inter-Changer)

 

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

Copper pipe,tube-in-tube structure

Pipe between unit and

Liquid pipe

mm(in.)

12.7(1/2) Brazed

12.7(1/2) Brazed

12.7(1/2) Brazed

distributor

Gas pipe

mm(in.)

22.2(7/8) Brazed

22.2(7/8) Brazed

22.2(7/8) Brazed

Drawing

External

 

 

KB94T659

 

 

Wiring

 

KE94C317

KE94C317

KE94C317

Standard attachment

Document

 

 

Installation Manual

 

 

Accessory

 

 

Refrigerant conn. pipe

 

Optional parts

 

 

Heat Source Twinning kit: CMY-Y300VBK2

 

 

 

Joint: CMY-Y102S-G2,CMY-Y102L-G2,CMY-Y202-G2,CMY-Y302-G2

 

 

 

 

Header: CMY-Y104/108/1010-G

 

Remarks

 

 

 

 

 

●Turn DipSW 3-9 ON before power ON.

●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.

●The ambient temperature of the heat source unit needs to be kept below 40°C D.B. ●The ambient relative humidity of the heat source unit needs to be kept below 80%. ●The heat source unit should not be installed at outdoor.

●Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit. ●Be sure to provide interlocking for the unit operation and water circuit.

●Add brine to circulating water when a unit is operating at water temperature below 10°C. ●Twinning kit is required.

Notes:

 

 

Unit converter

1.<Standard CITY MULTI indoor unit>

 

kcal

=kW x 860

Nominal cooling conditions(subject to JIS B8615-1)

Nominal heating conditions(subject to JIS B8615-1)

BTU/h

=kW x 3,412

Indoor:27°CDB/19°CWB(81°FDB/66°FWB)

Indoor:20°CDB(68°FDB)

cfm

=m3/min x 35.31

Water temperature:30°C(86°F)

Water temperature:20°C(68°F)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

Pipe length:7.5m(24-9/16ft.), Level difference:0m(0ft.)

lb

=kg / 0.4536

Brine concentration 0%

Brine concentration 0%

 

 

2.<PWFY-P100/200VM-E-AU>

 

 

 

Nominal cooling conditions

Nominal heating conditions

 

 

Circulating water Temp. : 30°C (86°F)

Circulating water Temp. : 20°C (68°F)

 

 

Pipe length : 7.5 m (24-9/16 ft)

Pipe length : 7.5 m (24-9/16 ft)

 

 

Level difference : 0m (0ft)

Level difference : 0m (0ft)

 

 

Inlet water Temp 23°C

Inlet water Temp 30°C

*The specification data is

Water flow rate : 1.93m3/h (P100) / 3.86m3/h (P200)

Water flow rate : 2.15m3/h (P100) / 4.30m3/h (P200)

Brine concentration 0%

Brine concentration 0%

subject to rounding variation.

- 18 -

(1)-2 System specification for closed control system (PFD-P250/500VM-E)

Model Name

 

 

Indoor

 

 

 

PFD-P250VM-E

 

 

 

 

Heat source

 

 

 

PQHY-P250YHM-A(For Ground source)

 

 

 

 

 

 

 

 

Cooling

 

Heating

System capacity

 

 

kW

 

 

 

28.0

 

31.5

System Power input

 

kW

 

 

 

7.95

 

8.01

System current

 

 

A

14.5 / 13.7 / 13.3

 

14.6 / 13.8 / 13.4

Power source

 

 

-

 

3N ~ 380 / 400 / 415 V(50Hz), 400 / 415 V(60Hz)

Power input

 

 

kW

 

 

 

2.5

Current

 

 

 

A

 

 

 

5.3 / 5.0 / 4.9

Fan

Type×Quantity

 

 

 

 

 

Sirocco fan × 1

 

Airflow rate

 

m3 / min

 

 

 

160

 

External static pressure

Pa

 

 

 

120

 

Motor output

 

kW

 

 

 

2.2

Refrigerant

 

 

 

 

 

 

 

R410A

External finish

 

 

 

 

 

Galvanized steel plate (with polyester coating)

 

 

 

 

 

<MUNSEL 2.9GY 8.6 / 0.3(White) 7.2GB 3.2 / 5.3(Blue) or similar>

External dimension

 

mm

 

 

 

1950(H)×1380(W)×780(D)

Protection

Fan

 

 

 

 

 

Thermal

switch

Refrigerant piping

diameter

 

 

Liquid pipe

 

Ø9.52 Brazed (Ø12.7 for over 90m)

 

 

 

 

 

Gas pipe

 

 

Ø22.2 Brazed

Refrigerant piping allowable

 

m

 

 

 

165

Noise level

 

 

dB(A)

 

 

 

59

Heat exchanger

 

 

 

 

Cross fin (Aluminum plate fin and copper tube)

Air filter

 

 

 

 

 

 

 

PP Honeycomb fabric (washable)

Net weight

 

 

kg

 

 

 

380

Operating temperature range

 

 

 

 

 

Cooling

 

Heating

 

 

 

 

 

Indoor : 12°CWB ~ 24°CWB

 

Indoor : 15°CDB ~ 28°CDB

 

 

 

 

 

Circulating water

 

Circulating water

 

 

 

 

 

: -5°CDB ~ 45°CDB

 

: -5°CDB ~ 45°CDB

Operating Circulating water volume range

 

 

 

4.5 ~

7.2m3/h

Note

 

1. Cooling / Heating capacity

indicates the nominal value at operation

 

 

under the following conditions.

 

 

 

 

 

 

 

<Cooling>

Indoor : 27°CDB / 19°CWB

Circulating water : 30°CDB

 

 

<Heating>

Indoor : 20°CDB

 

 

Circulating water : 20°CDB

 

 

 

Pipe length : 7.5m

 

 

Height difference : 0m

 

 

 

Brine concentration : 0%

 

 

 

 

 

 

 

2. The noise level is measured in an anechoic room.

 

 

 

3. Heating can be used only by the indoor warming-up.

 

 

 

4. Works not included : Installation / foundation work, electric connection work,

 

 

duct work, insulation work, The power source switch and other items are

 

 

not specified in the specifications.

 

 

 

 

 

 

 

5. Add brine to circulating water for heat source unit when operating at water temperature below 10°C.

 

 

 

 

 

 

 

 

 

 

 

- 19 -

Model Name

 

 

Indoor

 

 

PFD-P500VM-E

 

 

 

 

 

Heat source

 

 

PQHY-P250YHM-A(For Ground source)×2

 

 

 

 

 

 

 

 

Cooling

 

 

Heating

System capacity

 

 

kW

 

 

56.0

 

 

63.0

System Power input

 

kW

 

 

15.9

 

 

16.02

System current

 

 

A

 

27.9 / 26.4 / 25.5

 

 

28.1 / 26.6 / 25.7

Power source

 

 

-

 

3N ~ 380 / 400 / 415 V(50Hz), 400 / 415 V(60Hz)

Power input

 

 

kW

 

 

 

5.0

Current

 

 

 

 

A

 

 

 

9.5 / 9.0 / 8.7

Fan

Type×Quantity

 

 

 

 

Sirocco fan × 1

 

Airflow rate

 

m3/ min

 

 

 

320

 

External static pressure

Pa

 

 

 

120

 

Motor output

 

kW

 

 

 

4.4

Refrigerant

 

 

 

 

 

 

 

R410A

External finish

 

 

 

 

Galvanized steel plate (with polyester coating)

 

 

 

 

 

 

<MUNSEL 2.9GY 8.6 / 0.3(White) 7.2GB 3.2 / 5.3(Blue) or similar>

External dimension

 

mm

 

 

1950(H)×1980(W)×780(D)

Protection

 

Fan

 

 

 

 

Thermal

switch

Refrigerant piping diameter

 

 

Liquid pipe

Ø9.52

Brazed (Ø12.7 for over 90m)

 

 

 

 

 

 

Gas pipe

 

Ø22.2 Brazed

Refrigerant piping allowable

 

m

 

 

 

165

Noise level

 

 

dB(A)

 

 

 

63

Heat exchanger

 

 

 

 

Cross fin (Aluminum plate fin and copper tube)

Air filter

 

 

 

 

 

 

 

PP Honeycomb fabric (washable)

Net weight

 

 

kg

 

 

 

520

Operating temperature range

 

 

 

 

Cooling

 

 

Heating

 

 

 

 

 

 

Indoor : 12°CWB ~ 24°CWB

 

Indoor : 15°CDB ~ 28°CDB

 

 

 

 

 

 

Circulating water

 

 

Circulating water

 

 

 

 

 

 

: -5°CDB ~ 45°CDB

 

 

: -5°CDB ~ 45°CDB

Operating Circulating water volume range

 

 

4.5 ~ 7.2m3/ h ×2

Note

 

 

1. Cooling / Heating capacity

indicates the nominal value at operation

 

 

 

under the following conditions.

 

 

 

 

 

 

 

 

<Cooling>

Indoor : 27°CDB / 19°CWB

Circulating water : 30°CDB

 

 

 

<Heating>

Indoor : 20°CDB

 

Circulating water : 20°CDB

 

 

 

 

Pipe length : 7.5m

 

Height difference : 0m

 

 

 

 

Brine concentration : 0%

 

 

 

 

 

 

 

2. The noise level is measured in an anechoic room.

 

 

 

 

 

 

3. Heating can be used only by the indoor warming-up.

 

 

 

 

 

 

4. Works not included : Installation / foundation work, electric connection work,

 

 

 

duct work, insulation work, The power source switch and other items are

 

 

 

not specified in the specifications.

 

 

 

 

 

 

 

 

At factory shipment, this model of indoor unit is designed and set to accommodate a single refrigerant

 

 

 

circuit. Connection of two refrigerant circuits to the indoor unit requires setting change and pipe work.

 

 

 

5. Add brine to circulating water for heat source unit when operating at water temperature below 10°C.

 

 

 

 

 

 

 

 

 

 

 

 

- 20 -

7
6
Service panel
Control box

17

- 21 -

Note 1. Close a hole of the water piping, the refrigerant piping,

the power supply, and the control wiring and unused knockout holes with the putty etc. so as not to infiltrate rain water

etc. (field erection work)

Note 2. At the time of product shipment, the front side piping specification serves as the local drainage connection. When connecting on the rear side, please remove the rear side plug sealing corks, and attach a front side.

Ensure there is no leak after the attachment has been fitted. Note 3. Take notice of service space as Fig. A. (In case of single

installation, 600mm or more of back space as front space makes easier access when servicing the unit from rear side)

Note 4. If water pipes or refrigerant pipes stretch upward, required space for service and maintenance due to replacement of control box is shown in Fig. B.

Note 5. In case the temperature around the heat source unit has possibility to drop under 0°C or the inlet-water temp. drops under 10°C, be careful for the following point to prevent the pipe burst by the water pipe freeze-up.

·Add brine to water circuit.

·Circulate the water all the time even if the heat source unit is not in operation.

·Drain the water from inside of the heat source unit when

the heat source unit will not operate for a long term.

 

 

 

Note 6. Ensure that the drain piping is downward with a pitch of

 

 

more than 1/100.

 

 

 

 

 

 

 

 

Note 7. The detachable leg can be removed at site.

 

 

 

Note 8. At brazing of pipes, wrap the refrigerant service valve

Service space

with wet cloth and keep the temperature of

(front side)

 

 

refrigerant service valve under 120°C.

 

600

234

 

 

 

 

 

 

450

600

1100

450

121226

18

 

 

550(530)

 

 

 

 

 

170

 

 

 

 

Top view

 

 

 

 

 

 

 

 

Service space

 

 

 

 

 

 

 

 

(front side)

 

 

 

 

 

 

 

(53)

350

(102)

The space for

 

 

 

725

 

 

 

 

880

 

 

control box

 

 

 

 

 

 

replacement

 

 

 

Fig. A

 

Fig. B

<Accessories>

·Refrigerant (Liquid) conn. pipe ·····1 pc. (P200/P250/P300 ; Packaged in the accessory kit)

·Refrigerant (Gas) conn. pipe ·····1 pc. (P200/P250/P300 ; Packaged in the accessory kit)

Connecting pipe specifications

 

Connection specifications for

 

Model

the refrigerant service valve

 

Liquid

Gas

 

 

 

 

 

 

 

PQHY-P200YHM-A

 

ø19.05 Brazed

*1

PQHY-P250YHM-A

ø9.52 Brazed *1

ø22.2 Brazed

*1

PQHY-P300YHM-A

 

 

 

*1. Connect by using the connecting pipes that are supplied.

 

 

8

 

1411

 

240

 

 

110060)(

1160 60

 

60

8

 

 

 

 

 

 

550

 

 

 

 

 

 

 

 

 

 

 

 

 

880

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Refrigerant service

 

 

 

 

 

 

 

 

 

 

valve <Liquid>

 

 

 

 

 

 

 

 

 

 

 

Refrigerant service

 

 

 

 

 

 

 

 

 

 

valve <Gas>

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

213

 

 

 

 

 

 

 

 

 

 

 

78

 

 

 

 

 

 

 

 

20

 

 

 

 

 

 

168

433

 

Detachable leg

 

 

 

74

 

 

 

 

 

 

 

(front and back, 2 points)

 

 

 

 

 

 

548

 

Note 8*

 

 

 

 

 

550

 

 

 

 

 

 

83

 

 

 

 

 

 

 

 

 

 

 

 

608

2 x 2-14 x 20 Oval hole

 

 

 

 

 

 

 

563

58

2 x 2-14 x 20 Oval hole

 

 

 

 

 

 

 

584

75

(Installation support hole)

 

 

 

 

 

 

140

 

40

 

22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Installation support hole pitch)

470 (467~473)

(Mounting pitch)

506 (503~509)

(550)

 

NO.

 

Usage

 

Specifications

80

 

720 (Mounting pitch)

80

40

 

22

 

 

 

For pipes

Front through hole

140 x 77 Knockout hole

 

 

 

 

 

Front through hole

ø45 Knockout hole

23

(Installation support hole pitch)

23

 

 

 

 

 

 

 

 

 

 

 

 

 

 

834

 

 

 

 

 

 

For wires

Front through hole

ø65 or ø40 Knockout hole

 

 

(880)

 

 

 

 

 

 

 

Front through hole

ø52 or ø27 Knockout hole

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For transmission cables Front through hole

ø34 Knockout hole

 

 

 

 

 

 

 

 

 

 

 

Water pipe

inlet

 

Rc1-1/2

Screw

 

 

 

 

 

 

 

 

 

 

 

outlet

 

Rc1-1/2

Screw

 

 

 

 

 

 

 

 

 

 

 

Drain pipe

 

 

 

 

 

 

 

 

 

 

 

 

 

Rc3/4 Screw

 

dimension External (2) A-P200,250,300YHM-PQHY

mm : Unit

0

 

 

1780

 

 

 

550

880

20

880

 

 

 

Heat Source unit 1

Heat Source unit 2

 

 

1160

1100

 

 

 

 

- 22 -

 

 

 

 

 

 

(60)

 

e

a

 

 

 

c

To indoor unit

 

Detachable leg

 

 

 

 

 

 

f

Liquid Twinning pipe <optional parts>

 

(front and back, 2 points)

 

 

d

b

To indoor unit

 

 

 

 

 

 

 

 

 

 

 

Gas Twinning pipe <optional parts>

Note 1. Connect the pipes as shown in the figure above. Refer to the table below for the pipe size.

2.The detachable leg can be removed at site.

3.Twinning pipe should not be tilted more than 15 degrees from the ground.

4.See the Installation Manual for the details of Twinning pipe installation.

5.The length of the straight part of pipe connected in front of the twinning pipe must be 500mm (19inch) or longer.

Twinning pipe connection size

Package unit name

 

PQHY-P400YSHM-A

PQHY-P450YSHM-A

PQHY-P500YSHM-A

PQHY-P550YSHM-A

PQHY-P600YSHM-A

 

Component unit name

Heat Source unit 1

PQHY-P200YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P300YHM-A

PQHY-P300YHM-A

 

Heat Source unit 2

PQHY-P200YHM-A

PQHY-P200YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P300YHM-A

 

 

 

Twinning pipe Kit (optional parts)

 

 

 

CMY-Y100VBK2

 

 

Indoor unit ~

 

Liquid

 

a

ø12.7

 

ø15.88

 

 

Twinning pipe

 

Gas

 

b

 

 

ø28.58

 

 

 

Twinning pipe ~

 

Liquid

 

c

ø9.52

 

ø12.7

Unit

Heat Source unit 1

 

Gas

 

d

ø19.05

 

ø22.2

 

Twinning pipe ~

 

Liquid

 

e

ø9.52

 

ø12.7

:

 

 

 

mm

Heat Source unit 2

 

Gas

 

f

ø19.05

 

ø22.2

 

A-P400,450,500,550,600YSHM-PQHY

- 23 -

550

2680

 

880

20

880

20

880

 

 

Heat Source unit 3

 

Heat Source unit 2

 

Heat Source unit 1

 

1160

1100

 

 

 

 

 

 

(60)

 

g

 

i

a

 

 

e

 

c

To indoor unit

 

 

 

 

 

Detachable leg

 

 

Liquid Twinning pipe 1 <optional parts>

Liquid Twinning pipe 2 <optional parts>

 

(front and back,2 points)

 

h

 

j

b

 

 

 

f

 

d

To indoor unit

 

 

 

 

 

 

 

 

 

Gas Twinning pipe 1 <optional parts>

Gas Twinning pipe 2 <optional parts>

 

 

 

 

 

Note 1.Connect the pipes as shown in the figure above. Refer to the table below for the pipe size. 2.The detachable leg can be removed at site.

3.Twinning pipe should not be tilted more than 15 degrees from the ground. 4.See the Installation Manual for the details of Twinning pipe installation.

5.The pipe section before the Twinning pipe (sections "a", "b", "c" and "d" in the figure) must have at least 500mm(19inch) of straight section (*including the straight pipe that is supplied with the Twinning pipe).

6.Only use the Twinning pipe by Mitsubishi (optional parts).

Twinning pipe connection size

 

 

 

 

 

 

 

 

 

 

 

 

 

Package unit name

 

PQHY-P650YSHM-A

PQHY-P700YSHM-A

PQHY-P750YSHM-A

PQHY-P800YSHM-A

PQHY-P850YSHM-A

PQHY-P900YSHM-A

 

 

 

 

 

 

Component

 

Heat Source unit 1

 

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P300YHM-A

PQHY-P300YHM-A

PQHY-P300YHM-A

 

 

 

 

 

 

unit name

 

Heat Source unit 2

 

PQHY-P200YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P300YHM-A

PQHY-P300YHM-A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat Source unit 3

 

PQHY-P200YHM-A

PQHY-P200YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P250YHM-A

PQHY-P300YHM-A

 

 

 

 

 

 

Twinning pipe Kit

(optional parts)

 

 

CMY-Y300VBK2

 

 

 

 

Unit model

Liquid

Gas

 

Indoor unit ~

 

Liquid

 

a

 

ø19.05

 

 

 

 

e or g or i

f or h or j

 

Twinning pipe 2

Gas

 

b

 

ø34.93

 

ø41.28

 

Twinning pipe ~

P200

 

ø19.05

: Unit

 

 

 

 

 

c

 

ø 19.05

 

 

 

P250

ø12.7

 

Twinning pipe 1 ~

Liquid

 

 

 

 

 

Heat Source unit

ø22.2

Twinning pipe 2

Gas

 

d

 

ø34.93

 

 

 

 

P300

 

mm

 

 

 

 

 

 

 

 

A-P650,700,750,800,850,900YSHM-PQHY

(3)Center of gravity

PQHY-P200,250,300YHM-A

1160[45-11/16]

X

80[3-3/16]

720[28-6/16]

 

880[34-11/16]

 

1100[43-5/16]

Z

60[2-6/16]

Y

506[19-15/16]

550[21-11/16]

Unit : mm[in.]

Model

X

Y

Z

PQHY-P200YHM-A[-BS]

418[16-8/16]

250[9-14/16]

532[21]

PQHY-P250YHM-A[-BS]

418[16-8/16]

250[9-14/16]

532[21]

PQHY-P300YHM-A[-BS]

418[16-8/16]

250[9-14/16]

532[21]

- 24 -

Mitsubishi PQHY-P Y(S)HM-A, PQRY-P Y(S)HM-A DATA BOOK

- 25 -

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RELAY Board

 

 

 

1

3

 

5 7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN83

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CNAC4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CNOUT2

 

CNPW

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

2

3

4

5

6

1

2

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C100

 

*5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DCL

R1

 

R5

black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

red 1

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

72C

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

red

 

 

black

2 1

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN4

 

 

 

6

 

 

 

 

 

 

CN5

 

SC-P2

 

SC-P1

CN6

 

 

 

 

 

 

1

 

 

 

5

 

 

 

CN4

 

red 1

3

 

 

 

*6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN2 3

 

 

1

3 blue

R4

D1

R5

 

 

 

 

 

 

LED1 : Normal operation (lit)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN1

 

P

FT-P

 

 

/ Error (blink)

 

 

 

 

 

 

 

 

 

1

 

 

 

+

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

R6

 

 

 

4

 

 

 

 

 

 

 

 

C1

 

 

 

 

 

 

 

 

 

 

DSA

 

C17

 

 

 

 

 

N

FT-N

 

 

 

 

 

 

 

 

 

CN2

5

 

 

 

 

 

 

 

 

Z5

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Z4

Noise

 

 

 

 

 

 

 

 

 

 

 

RSH1

 

 

 

 

1

 

 

AC250V

 

 

+

U

-

C30

+

+

C31

 

 

 

 

 

 

 

 

 

 

 

U

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F1,F2,F3

 

 

Filter

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6.3A T

 

F3

 

 

Diode

 

C34

+

+

C35

IGBT

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

Bridge

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C32

C33

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

F2

 

 

 

 

 

 

 

C36

+

+

C37

 

 

t °

 

 

 

 

 

 

 

CNTYP

 

Z1

Z2

Z3

 

F1

C10

 

 

 

 

F4

 

+

+

 

 

THHS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R30

 

 

R31

 

 

 

 

 

 

 

SC-V

 

black

 

U

U

U

 

C3

 

 

C4

C5

C6

AC250V

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C9

 

R32

 

 

R33

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C2

 

 

 

 

6.3A T

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C8

 

 

 

 

 

 

R34

 

 

R35

 

SC-L1

SC-U

 

 

 

 

 

 

 

SC-W

 

 

 

 

 

 

 

C7

 

 

 

 

red

 

 

 

 

red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

C1

 

 

 

 

 

 

 

 

 

 

SC-L2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

white

 

 

 

 

white

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R3

 

 

 

 

 

black

 

 

 

 

black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R2

 

 

 

 

 

 

 

 

 

 

 

 

 

SC-L3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

R1

 

 

 

 

 

1

 

 

 

 

 

CT3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L1

L2

L3

N

3

 

 

 

 

 

 

 

CT12

 

 

 

 

 

 

 

CT22

 

 

 

 

 

 

 

 

CN3

INV Board

 

 

 

 

 

 

 

 

 

 

 

 

 

CN1A

3

1

4

1

CN1B

 

 

 

 

green

 

 

 

 

 

 

 

 

 

 

 

 

orange

TB21

TB22

TB23

TB24

 

 

 

 

red

 

 

white

 

 

black

red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TB1

L1

L2

L3

N

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TB8 1

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

red

 

V

white

 

 

black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Power Source

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

U

MS W

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3~

 

 

Operation

 

 

 

3N~

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

ON signal

 

 

 

50/60Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Motor

 

 

 

 

 

 

 

380/400/415V

L1

L2 L3

N

 

 

 

 

 

 

 

 

(Compressor)

 

 

<Symbol explanation>

 

Symbol

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Symbol

 

 

 

 

 

Explanation

 

 

 

 

Explanation

 

 

 

 

 

 

 

21S4a

 

 

4-way valve

 

 

 

 

 

 

TB1

 

 

Terminal

Power supply

 

 

 

 

 

 

 

 

 

 

63H1

 

 

 

Pressure

High pressure protection for the

TB3

 

 

block

 

Indoor/Heat source transmission

 

 

 

 

 

 

switch

heat source unit

 

 

 

 

 

 

 

cable

 

 

 

 

 

 

 

 

 

 

63HS1

 

 

Pressure

High pressure

 

 

TB7

 

 

 

 

 

Central control transmission

 

 

 

63LS

 

 

 

sensor

Low pressure

 

 

 

 

 

 

 

 

cable

 

 

 

 

 

 

 

 

 

 

72C

 

 

 

Magnetic relay (inverter main circuit)

 

TB8

 

 

 

 

 

Operation ON signal, Pump

 

 

 

CT12, 22, 3

 

Current sensor (AC)

 

 

 

 

 

 

 

 

 

 

Interlock

 

 

 

 

 

 

 

 

 

 

CH11

 

 

 

Crankcase heater (for heating the compressor)

TH2

 

 

Thermistor

Subcool bypass outlet temperature

 

DCL

 

 

 

DC reactor

 

 

 

 

 

 

TH3

 

 

 

 

 

Pipe temperature

 

 

 

 

 

 

 

 

LEV1

 

 

 

Linear

HIC bypass, Controls refrigerant

TH4

 

 

 

 

 

Discharge pipe temperature

 

 

 

 

 

 

 

expansion

flow in HIC circuit

 

TH5

 

 

 

 

 

ACC inlet pipe temperature

 

 

 

 

LEV2a, b

 

 

valve

 

Pressure control, Refrigerant flow

TH6

 

 

 

 

 

Subcooled liquid refrigerant

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

rate control

 

 

 

 

 

 

 

 

temperature

 

 

 

 

 

 

 

 

 

 

LEVINV

 

 

 

 

Heat exchanger for inverter

TH7

 

 

 

 

 

Water inlet temperature

 

 

 

 

 

MF1

 

 

 

Fan motor (Radiator panel)

 

 

 

TH8

 

 

 

 

 

Water outlet temperature

 

 

 

 

 

SV1a

 

 

 

Solenoid

For opening/closing the bypass

THINV

 

 

 

 

Outlet temp. detect of heat

 

 

 

 

 

 

 

 

valve

 

circuit under the O/S

 

 

 

 

 

 

 

exchanger for inverter

 

 

 

 

 

SV4a, b, d

 

 

 

Heat exchanger capacity control

THHS

 

 

 

 

IGBT temperature

 

 

 

 

 

 

 

SV7a, b

 

 

 

 

Heat exchanger capacity control

Z24, 25

Function setting connector

 

 

 

 

 

 

 

 

 

 

SV9

 

 

 

 

 

For opening/closing the bypass

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

circuit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

P

63H1

 

 

 

 

 

A-P200,250,300YHM-PQHY

(4)

 

 

 

1

3

 

pinkCNDC

 

1 2

 

 

 

 

1

3

1 2

 

1 2

 

 

 

 

 

6

 

 

 

diagramwiringElectrical

 

 

 

 

 

 

 

 

CNT01

 

 

 

 

CN801

CNT02

 

CN4

 

 

 

 

 

5

 

 

M

 

 

 

 

 

 

 

 

CPU power

 

 

 

 

yellow

 

7

 

 

 

 

 

 

CNLVA

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

5

 

 

 

 

supply circuit

 

 

 

 

 

 

 

5 CN2

 

 

 

 

 

 

2

 

 

LEV1

 

 

 

 

 

 

2

CN72

ZNR01

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

72C

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

2

 

 

1

red

U

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

Power failure

 

 

 

 

 

 

 

 

 

 

CNLVB

5

 

 

M

 

 

 

 

1

CNAC2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

detection circuit

 

 

 

 

 

 

 

 

 

red

3

 

 

LEV2a

 

 

 

 

2

black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

SV1a

 

CN502

 

 

X02

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

M

 

 

 

 

CN503

 

 

 

 

 

Control Board

 

 

 

 

 

 

 

CNLVC 4

 

 

 

 

 

 

CH11

1

 

 

X03

 

 

 

 

LED1

 

 

 

red

3

 

 

 

LEV2b

 

 

 

blue

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

CNOUT1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

4

yellow

 

 

 

 

 

 

 

SWU2

SWU1

 

 

OFF ON

OFF ON

OFF ON OFF ON

OFF ON

 

CNLVE

4

 

 

M

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

10's

 

1's

 

 

1

1

1

1

 

1

 

 

2

 

 

LEVINV

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

digit

 

digit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN504

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21S4a

 

 

 

X04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

green

 

 

 

 

 

 

Unit address

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

10

10

10

10

 

10

 

 

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

setting

 

 

SW5

SW4

SW3

 

SW2

SW1

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

SV7a

3

CN506

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

LED1

 

CNTYP2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Function

 

 

 

black

 

 

 

 

 

 

 

SV7b

 

 

 

 

X05

 

 

 

 

 

 

 

 

 

 

 

 

Display

 

CNTYP1

2

t °

 

THINV

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

setting

 

 

setting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

X13

 

 

 

12V

CN51

 

 

 

 

 

 

 

 

 

 

 

black

1

Z25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

CN507

 

 

 

 

 

 

 

1

*3

 

 

 

 

 

 

 

 

 

 

CNTYP5

3

 

 

 

 

 

 

SV4a

3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

green

1

 

 

 

 

 

 

red

 

 

 

 

 

 

 

3

 

 

 

 

 

 

 

 

 

 

Z24

 

 

 

 

 

SV4b

 

 

 

 

X07

 

 

 

 

Compressor ON/OFF output

 

 

 

 

 

CNTYP4

2

 

 

 

 

 

1

 

 

 

 

 

 

 

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

Error detection output

 

 

 

 

 

 

green

1

 

 

 

 

 

 

 

6

 

 

 

X08

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN213

4

t °

 

TH6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

SV9

 

CN508

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

red

2

t °

 

TH7

 

 

 

 

3

black

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

 

 

 

 

 

 

1

 

 

 

X09

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN212

t °

 

TH3

 

 

 

 

 

 

 

 

 

 

 

LED3:Lit when powered

 

 

 

 

 

 

1

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN990

2

t °

 

TH5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

 

 

CN509

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

 

 

 

 

 

 

SV4d

 

blue

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN992

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

t °

 

TH8

 

 

 

 

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

yellow

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

 

 

 

6

 

 

 

X12

 

 

 

 

LED2:CPU in operation

 

 

TB7 Power

 

CN202

3

 

63LS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2

 

2

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

red

1

 

3

 

 

 

 

MF1 M

 

CN510

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

selecting

 

CN201

3

 

1

63HS1

 

 

 

 

yellow

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

connector

 

2

 

2

 

 

 

~

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

3

 

 

 

yellow

blue

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN40

ON

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F01

blue

yellow

 

blue

 

 

 

 

1

4

red

CN215

2

t °

 

TH2

 

 

 

 

 

 

 

 

 

 

AC250V

 

 

 

CN3D

CN102

CN41

 

yellow

black

1

 

 

 

 

 

 

 

 

 

 

 

 

 

3.15A T

CN63PW

CN3K

CN3N

 

 

 

CNS2

CNIT

 

1

 

 

 

 

 

 

 

 

 

 

 

CNAC

2

1

1 2

4

3 2 1

3 2 1

 

 

3 2 1

1 2 3 4

1

4

OFF 1 2

1 2 3 4 5

CN211

t °

 

TH4

 

 

 

 

 

 

 

 

red

 

 

2

 

 

 

 

 

 

 

 

 

 

 

 

 

*3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN04

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Pump Interlock

 

 

 

 

 

 

 

 

 

 

 

 

 

1

3 red

 

 

 

4 3 2 1

2 1

5 4 3 2 1

 

 

 

 

 

 

*1. Single-dotted lines indicate wiring

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CN102

CNS2

CNIT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

yellow

red

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

not supplied with the unit.

 

 

 

 

 

 

 

 

 

 

 

 

M-NET power

LED1:Power supply to

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor/Heat source transmission line

 

 

 

 

 

 

 

 

*2. Dot-dash lines indicate the control

 

 

 

 

 

 

 

 

 

 

supply circuit

 

 

 

 

TB3

TB7

 

 

 

 

 

 

 

 

box boundaries.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

M1 M2

M1 M2

S

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TP1

TP2

 

 

 

 

 

 

*3. Refer to the Data book (G8 or later) for

 

 

 

 

 

 

 

M-NET Board

 

 

 

 

 

 

 

 

 

 

 

 

connecting input/output signal connectors.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*4. Daisy-chain terminals (TB3) on the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

heat source units in the same

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

refrigerant system together.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*4

 

 

 

 

 

 

 

 

 

 

*5. Faston terminals have a locking

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Indoor/

Central control

 

 

 

 

 

 

function. Make sure the terminals

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Heat source

transmission

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

transmission

cable

 

 

 

 

 

 

 

 

are securely locked in place after

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

cable

 

 

 

 

 

 

 

 

 

insertion. Press the tab on the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

terminals to removed them.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*6. Control box houses high-voltage parts.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Before inspecting the inside of the

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

control box, turn off the power, keep

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

the unit off for at least 10 minutes,

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

and confirm that the voltage between

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FT-P and FT-N on INV Board has dropped

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

to 20VDC or less.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

*7. Refer to the Data book (G8 or later)

 

for

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

wiring terminal block for Pump Interlock (TB8).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(5)Sound levels

Measurement condition

 

Sound level of PQHY-P300YHM-A

 

 

 

 

 

 

90

 

 

 

 

 

 

 

 

PQHY-P200,250,300YHM-A

 

 

 

 

Stand

50/60Hz

 

 

 

 

 

 

80

 

Low

 

50/60Hz

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(dB)level

70

 

 

 

 

 

 

 

NC-70

 

 

60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1m

sound

 

 

 

 

 

 

 

 

NC-60

 

 

 

 

 

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

NC-50

 

 

band

 

 

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

 

1m

Octave

 

 

 

 

 

 

 

NC-40

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Measurement

 

30

 

 

 

 

 

 

 

 

location

 

 

 

 

 

 

 

 

 

NC-30

 

 

 

 

 

 

 

 

 

 

 

 

 

20

Approximate minimum

 

 

 

 

 

 

 

 

 

 

audible limit on

 

 

 

 

 

NC-20

 

 

 

10

continuous noise

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63

125

250

500

1k

2k

4k

8k

Octave band central frequency (Hz)

 

 

63

125

250

500

1k

2k

4k

8k

dB(A)

Standard

50/60Hz

65.0

55.5

49.0

44.0

42.5

39.5

43.5

36.5

50.0

Low noise mode

50/60Hz

60.5

53.0

47.5

43.0

38.0

37.0

40.5

28.5

47.0

When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation from Low noise mode automatically in the case that the operation condition is severe.

Sound level of PQHY-P200YHM-A

 

90

 

Stand

50/60Hz

 

 

 

 

 

 

 

 

 

 

80

 

Low

 

50/60Hz

 

 

 

 

 

 

 

 

 

 

 

 

level (dB)

70

 

 

 

 

 

 

 

NC-70

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

NC-60

sound

 

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

NC-50

band

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

Octave

 

 

 

 

 

 

 

NC-40

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

NC-30

 

 

 

 

 

 

 

 

 

 

20

Approximate minimum

 

 

 

 

 

 

 

 

audible limit on

 

 

 

 

 

NC-20

 

10

continuous noise

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63

125

250

500

1k

2k

4k

8k

Octave band central frequency (Hz)

 

 

63

125

250

500

1k

2k

4k

8k

dB(A)

Standard

50/60Hz

60.5

53.0

47.5

43.0

38.0

37.0

40.5

28.5

47.0

Low noise mode

50/60Hz

56.5

50.0

44.0

39.5

36.0

34.5

36.5

28.5

44.0

When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation from Low noise mode automatically in the case that the operation condition is severe.

Sound level of PQHY-P250YHM-A

 

90

 

Stand

50/60Hz

 

 

 

 

 

 

 

 

 

 

80

 

Low

 

50/60Hz

 

 

 

 

 

 

 

 

 

 

 

 

level (dB)

70

 

 

 

 

 

 

 

NC-70

 

 

 

 

 

 

 

 

60

 

 

 

 

 

 

 

NC-60

sound

 

 

 

 

 

 

 

 

50

 

 

 

 

 

 

 

NC-50

band

 

 

 

 

 

 

 

 

40

 

 

 

 

 

 

 

 

Octave

 

 

 

 

 

 

 

NC-40

 

 

 

 

 

 

 

 

30

 

 

 

 

 

 

 

NC-30

 

 

 

 

 

 

 

 

 

 

20

Approximate minimum

 

 

 

 

 

 

 

 

audible limit on

 

 

 

 

 

NC-20

 

10

continuous noise

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

63

125

250

500

1k

2k

4k

8k

Octave band central frequency (Hz)

 

 

63

125

250

500

1k

2k

4k

8k

dB(A)

Standard

50/60Hz

61.0

54.0

48.0

43.5

42.0

39.0

43.0

32.5

49.0

Low noise mode

50/60Hz

60.5

53.0

47.5

43.0

38.0

37.0

40.5

28.5

47.0

When Low noise mode is set,the A/C system's capacity is limited. The system could return to normal operation from Low noise mode automatically in the case that the operation condition is severe.

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