Kühlen, Heizen und Lüften / Mitsubishi Electric LES ......Installation Manual, Instruction Book Installation Manual, Instruction Book Accessory Washer, Drain hose, Tie band Washer,

AIR CONDITIONING SYSTEMS

PEFY-W-VMS-AMODEL

PEFY-W-VMS-A

MEES19K131 1

CONTENTS Ceiling concealed (Low static pressure type)

I.Ceiling concealed (Low static pressure type)

1. SPECIFICATIONS.................................................................................................................................... 2

2. EXTERNAL DIMENSIONS ....................................................................................................................... 4

3. CENTER OF GRAVITY ............................................................................................................................ 8

4. ELECTRICAL WIRING DIAGRAMS ......................................................................................................... 9

5. SOUND LEVELS ...................................................................................................................................... 10

5-1. Sound levels .................................................................................................................................... 105-2. NC curves ........................................................................................................................................ 11

6. FAN CHARACTERISTICS CURVES........................................................................................................ 14

7. ELECTRICAL CHARACTERISTICS......................................................................................................... 19

8. OPTIONAL PARTS................................................................................................................................... 20

8-1. Optional parts line up for the Indoor unit.......................................................................................... 208-2. Drain pump ...................................................................................................................................... 20

0000005624.BOOK 1 ページ２０１９年１２月９日　月曜日　午前１１時５６分

MEES19K131

PE

FY

-W-V

MS

-A

2

1. SPECIFICATIONS Ceiling concealed (Low static pressure type)

I.Ceiling concealed (Low static pressure type)1. SPECIFICATIONS

Model PEFY-W10VMS-A PEFY-W15VMS-A PEFY-W20VMS-A PEFY-W25VMS-A

Power source 1-phase 220-230-240 V 50/60

Hz1-phase 220-230-240 V 50/60

Hz1-phase 220-230-240 V 50/60

Hz1-phase 220-230-240 V 50/60

Hz

Cooling capacity *1 kW 1.2 1.7 2.2 2.8

(Nominal) *1 kcal/h 1,000 1,500 1,900 2,400

*1 BTU/h 4,100 5,800 7,500 9,600

*2 Power input kW 0.020 0.025 0.030 0.035

*2 Current input A 0.16 0.24 0.26 0.30

Heating capacity *3 kW 1.4 1.9 2.5 3.2

(Nominal) *3 kcal/h 1,200 1,600 2,200 2,800

*3 BTU/h 4,800 6,500 8,500 10,900

*2 Power input kW 0.020 0.025 0.030 0.035

*2 Current input A 0.16 0.24 0.26 0.30

External finish Galvanized steel plate Galvanized steel plate Galvanized steel plate Galvanized steel plate

External dimension H x W x D mm 200 x 790 x 700 200 x 790 x 700 200 x 790 x 700 200 x 790 x 700

in. 7-7/8 x 31-1/8 x 27-9/16 7-7/8 x 31-1/8 x 27-9/16 7-7/8 x 31-1/8 x 27-9/16 7-7/8 x 31-1/8 x 27-9/16

Net weight kg (lbs) 19 (42) 19 (42) 19 (42) 19 (42)

Heat exchangerCross fin (Aluminum fin and

copper tube)Cross fin (Aluminum fin and



copper tube)

Water Volume L 0.7 0.7 0.9 0.9

FAN Type x Quantity Sirocco fan x 2 Sirocco fan x 2 Sirocco fan x 2 Sirocco fan x 2

*4 External static press. Pa <5> - 15 - <35> - <50> <5> - 15 - <35> - <50> <5> - 15 - <35> - <50> <5> - 15 - <35> - <50>

mmH2O <0.5> - 1.5 - <3.6> - <5.1> <0.5> - 1.5 - <3.6> - <5.1> <0.5> - 1.5 - <3.6> - <5.1> <0.5> - 1.5 - <3.6> - <5.1>

Motor Type DC motor DC motor DC motor DC motor

Motor output kW 0.096 0.096 0.096 0.096

Driving mechanism Direct-driven by motor Direct-driven by motor Direct-driven by motor Direct-driven by motor

Air flow rate (Low-Mid-High) (Low-Mid-High) (Low-Mid-High) (Low-Mid-High)

m3/min 4.0 - 4.5 - 5.0 5.0 - 5.5 - 7.0 5.5 - 6.5 - 7.5 5.5 - 6.5 - 8.5

L/s 67 - 75 - 83 83 - 92 - 117 92 - 108 - 125 92 - 108 - 142

cfm 141 - 159 - 177 177 - 194 - 247 194 - 230 - 265 194 - 230 - 300

Sound pressure level (measured in anechoic room) (Low-Mid-High) (Low-Mid-High) (Low-Mid-High) (Low-Mid-High)

*2 dB <A> 20-22-23 22-24-25 23-24-26 23-24-28

Insulation materialPolystyrene foam, Polyeth-ylene foam, Urethane foam

Polystyrene foam, Polyeth-ylene foam, Urethane foam



Air filter PP honeycomb fabric. PP honeycomb fabric. PP honeycomb fabric. PP honeycomb fabric.

Protection device Fuse Fuse Fuse Fuse

Refrigerant control device Flow control valve Flow control valve Flow control valve Flow control valve

Connectable outdoor unit/HBC controller/Hydro unitHYBRID CITY MULTI/CMB-WM-V-AA, CMB-WM-V-AB/

CMH-WM-V-A

HYBRID CITY MULTI/CMB-WM-V-AA, CMB-WM-V-AB/

CMH-WM-V-A


CMH-WM-V-A


CMH-WM-V-A

Water piping diameter Connection size Inlet mm O.D. 22 22 22 22

Outlet mm O.D. 22 22 22 22

Field pipe size Inlet mm I.D. 20 20 20 20

*5 *6 Outlet mm I.D. 20 20 20 20

Field drain pipe size mm (in.) O.D.32 (1-1/4) O.D.32 (1-1/4) O.D.32 (1-1/4) O.D.32 (1-1/4)

Drawing External KL94R872, KL94R873 KL94R872, KL94R873 KL94R872, KL94R873 KL94R872, KL94R873

Wiring KL94R874 KL94R874 KL94R874 KL94R874

Refrigerant cycle - - - -

Standard attachment DocumentInstallation Manual, Instruction

BookInstallation Manual, Instruction



Book

Accessory Washer, Drain hose, Tie band Washer, Drain hose, Tie band Washer, Drain hose, Tie band Washer, Drain hose, Tie band

Optional parts Drain pump kit PAC-KE08DM-E PAC-KE08DM-E PAC-KE08DM-E PAC-KE08DM-E

Remarks * Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to the Installation Manual.

* Due to continuing improvement, above specifications may be subject to change without notice.

Notes: Unit converter

1.Nominal cooling conditions Indoor: 27°CD.B./19°CW.B. (81°FD.B./66°FW.B.), Outdoor: 35°CD.B. (95°FD.B.) Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.) 2.The values are measured at the factory setting of external static pressure. 3.Nominal heating conditions Indoor: 20°CD.B. (68°FD.B.), Outdoor: 7°CD.B./6°CW.B. (45°FD.B./43°FW.B.) Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.) 4.The factory setting of external static pressure is shown without < >. Refer to "Fan characteristics curves", according to the external static pressure, in DATA BOOK for the usable range of air flow rate. 5.Be sure to install a valve on the water inlet/outlet. 6.Install a strainer (40 mesh or more) on the pipe next to the valve to remove the foreign matters. 7.Please group units that operate on 1 branch of HBC controller.

kcal =kW x 860

BTU/h =kW x 3,412

cfm =m3/min x 35.31

lbs =kg/0.4536

*Above specification data is

subject to rounding variation.


MEES19K131

PE

FY

-W-V

MS

-A

3

1. SPECIFICATIONS Ceiling concealed (Low static pressure type)

Model PEFY-W32VMS-A PEFY-W40VMS-A PEFY-W50VMS-A

Power source 1-phase 220-230-240 V 50/60

Hz1-phase 220-230-240 V 50/60

Hz1-phase 220-230-240 V 50/60

Hz

Cooling capacity *1 kW 3.6 4.5 5.6

(Nominal) *1 kcal/h 3,100 3,900 4,800

*1 BTU/h 12,300 15,400 19,100

*2 Power input kW 0.040 0.045 0.070

*2 Current input A 0.37 0.39 0.55

Heating capacity *3 kW 4.0 5.0 6.3

(Nominal) *3 kcal/h 3,400 4,300 5,400

*3 BTU/h 13,600 17,100 21,500

*2 Power input kW 0.040 0.045 0.070

*2 Current input A 0.37 0.39 0.55

External finish Galvanized steel plate Galvanized steel plate Galvanized steel plate

External dimension H x W x D mm 200 x 790 x 700 200 x 990 x 700 200 x 990 x 700

in. 7-7/8 x 31-1/8 x 27-9/16 7-7/8 x 39 x 27-9/16 7-7/8 x 39 x 27-9/16

Net weight kg (lbs) 19.5 (45) 23.5 (53) 23.5 (53)

Heat exchangerCross fin (Aluminum fin and



copper tube)

Water Volume L 1.0 1.0 1.0

FAN Type x Quantity Sirocco fan x 2 Sirocco fan x 3 Sirocco fan x 3

*4 External static press. Pa <5> - 15 - <35> - <50> <5> - 15 - <35> - <50> <5> - 15 - <35> - <50>

mmH2O <0.5> - 1.5 - <3.6> - <5.1> <0.5> - 1.5 - <3.6> - <5.1> <0.5> - 1.5 - <3.6> - <5.1>

Motor Type DC motor DC motor DC motor

Motor output kW 0.096 0.096 0.096

Driving mechanism Direct-driven by motor Direct-driven by motor Direct-driven by motor

Air flow rate (Low-Mid-High) (Low-Mid-High) (Low-Mid-High)

m3/min 5.5 - 6.5 - 9.0 8.0 - 9.5 - 11.0 9.5 - 12.0 - 14.5

L/s 92 - 108 - 150 133 - 158 - 183 158 - 200 - 242

cfm 194 - 230 - 318 282 - 335 - 388 335 - 424 - 512

Sound pressure level (measured in anechoic room) (Low-Mid-High) (Low-Mid-High) (Low-Mid-High)

*2 dB <A> 24-25-31 24-25-28 25-29-33

Insulation materialPolystyrene foam, Polyeth-ylene foam, Urethane foam



Air filter PP honeycomb fabric. PP honeycomb fabric. PP honeycomb fabric.

Protection device Fuse Fuse Fuse

Refrigerant control device Flow control valve Flow control valve Flow control valve

Connectable outdoor unit/HBC controller/Hydro unitHYBRID CITY MULTI/CMB-WM-V-AA, CMB-WM-V-AB/

CMH-WM-V-A


CMH-WM-V-A


CMH-WM-V-A

Water piping diameter Connection size Inlet mm O.D. 22 22 22

Outlet mm O.D. 22 22 22

Field pipe size Inlet mm I.D. 20 20 20

*5 *6 Outlet mm I.D. 20 20 20

Field drain pipe size mm (in.) O.D.32 (1-1/4) O.D.32 (1-1/4) O.D.32 (1-1/4)

Drawing External KL94R872, KL94R873 KL94R872, KL94R873 KL94R872, KL94R873

Wiring KL94R874 KL94R874 KL94R874

Refrigerant cycle - - -

Standard attachment DocumentInstallation Manual, Instruction



Book

Accessory Washer, Drain hose, Tie band Washer, Drain hose, Tie band Washer, Drain hose, Tie band

Optional parts Drain pump kit PAC-KE08DM-E PAC-KE08DM-E PAC-KE08DM-E

Remarks * Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred to the Installation Manual.

* Due to continuing improvement, above specifications may be subject to change without notice.

Notes: Unit converter

1.Nominal cooling conditions Indoor: 27°CD.B./19°CW.B. (81°FD.B./66°FW.B.), Outdoor: 35°CD.B. (95°FD.B.) Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.) 2.The values are measured at the factory setting of external static pressure. 3.Nominal heating conditions Indoor: 20°CD.B. (68°FD.B.), Outdoor: 7°CD.B./6°CW.B. (45°FD.B./43°FW.B.) Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.) 4.The factory setting of external static pressure is shown without < >. Refer to "Fan characteristics curves", according to the external static pressure, in DATA BOOK for the usable range of air flow rate. 5.Be sure to install a valve on the water inlet/outlet. 6.Install a strainer (40 mesh or more) on the pipe next to the valve to remove the foreign matters. 7.Please group units that operate on 1 branch of HBC controller.

kcal =kW x 860

BTU/h =kW x 3,412

cfm =m3/min x 35.31

lbs =kg/0.4536

*Above specification data is

subject to rounding variation.


MEES19K131

PE

FY

-W-V

MS

-A

4

2. EXTERNAL DIMENSIONS Ceiling concealed (Low static pressure type)

2. EXTERNAL DIMENSIONS

Unit: mm

PEFY-W10, 15, 20, 25, 32, 40, 50VMS-A

Air

outle

tA

irin

let

15

70

23 150 (Duct)10025

10102

170200

10

700

2367

7

116

270

4962

5 (S

uspe

nsio

n bo

lt pi

tch)

10

C23B (Suspension bolt pitch)

90M

L

A

20D (Duct)30

100100×(E-1)=F

91

25

1237

100

3715

7.5

20

1220

88

100

100×H=J88G

320 -10

2×E

-ø2.

9

Sus

pens

ion

bolt

hole

4-14

×30

Slo

t

2 Wa

ter pi

pe to

HBC/H

ydro

unit

(use a

ttach

ment

pipe)[

Field

supp

ly]1

Water

pipe

from

HBC/H

ydro

unit

(use a

ttach

ment

pipe)[

Field

supp

ly]

Dra

in p

ipe

(O.D

.ø32

)

Term

inal

bed

(Tra

nsm

issi

on)

Term

inal

bed

(Pow

er s

ourc

e)2x

2-ø2

.9C

ontro

l box

K-ø

2.9

Kno

ckou

t hol

e ø2

7(P

ower

sou

rce

wiri

ng)

Kno

ckou

t hol

e ø2

7(T

rans

mis

sion

wiri

ng)

Air

filte

r

Dra

in h

ose

(I.D

.ø32

)<A

cces

sory

>(A

ctua

l len

gth)

Note

1. U

se M

10 sc

rew

for t

he su

spen

sion

bolt (

field

supp

ly).

2. T

his d

rawi

ng is

for P

EFY-

W40

·50V

MS-

A m

odels

,wh

ich h

ave

3 fa

ns.

PEFY

-W10

·15·

20·2

5·32

VMS-

A m

odels

hav

e 2

fans

.3.

In ca

se o

f the

inlet

duc

t is u

sed,

rem

ove

the

air fil

ter

(sup

ply w

ith th

e un

it), t

hen

insta

ll the

filte

r(fi

eld su

pply)

at s

uctio

n sid

e.

Top

Top

Botto

m

view

Pip

ing

side

vie

w

Inle

t air

side

vie

wO

utle

t air

side

vie

w

Mod

elA

BC

DE

FG

HJ

KL

M1

Water

pipe

from

HBC/

Hydro

unit

2 Wa

ter pi

peto

HBC/

Hydro

unit

PEFY

-W10

VMS-A

700

752

798

660

760

066

05

500

1683

979

0O

.D. ø

22

PEFY

-W15

VMS-A

PEFY

-W20

VMS-A

PEFY

-W25

VMS-A

PEFY

-W32

VMS-A

PEFY

-W40

VMS-A

900

952

998

860

980

086

07

700

2010

3999

0PE

FY-W

50VM

S-A


MEES19K131

PE

FY

-W-V

MS

-A

5


Unit: mm

PEFY-W10, 15, 20, 25, 32, 40, 50VMS-A

700 70

0M

in.3

00m

m

Min.10mm

450

45045

050

~150P

700

Min

.300

mm

N 50

50 R

777

777

50 Q

50

475

N

450

Min.20mm

Min

.300

mm

N

450

475

450

Min.300mmMin.10mm

Acce

ss d

oor 1

(450

×450

)

Acc

ess

door

3

Cont

rol b

ox

Inta

ke a

ir

Acce

ss d

oor 1

(450

×450

)

Ceilin

g be

am

Acc

ess

door

2 (4

50×4

50)

Con

trol b

ox

Sup

ply

air

Sup

ply

air

Inta

ke a

ir

Mai

nten

ance

acc

ess

spac

e

Cont

rol b

ox

Acce

ss d

oor 3

Cont

rol b

ox10

0~20

0

Bot

tom

of

indo

or u

nit

(Vie

wed

from

the

dire

ctio

n of

the

arro

w B

)

B

Ceilin

g be

am

Cei

ling

Acc

ess

door

2(4

50×4

50)

Cei

ling

A

Botto

m o

f indo

or u

nit10

0~20

0Co

ntro

l box

Fig.

3

Fig.

4Fi

g.5

Fig.

2

Fig.

1

· Cre

ate

acce

ss d

oor 4

bel

ow th

e co

ntro

l box

and

the

unit

as s

how

n in

Fig

.5.

[Mai

nten

ance

acc

ess

spac

e]S

ecur

e en

ough

acc

ess

spac

e to

allo

w fo

r the

mai

nten

ance

, ins

pect

ion,

and

repl

acem

ent o

f the

mot

or, f

an, h

eat e

xcha

nger

,an

d co

ntro

l box

in o

ne o

f the

follo

win

g w

ays.

Sel

ect a

n in

stal

latio

n si

te fo

r the

indo

or u

nit s

o th

at it

s m

aint

enan

ce a

cces

s sp

ace

will

not

be

obst

ruct

ed b

y be

ams

or o

ther

obj

ects

.(1

) Whe

n a

spac

e of

300

mm

or m

ore

is a

vaila

ble

belo

w th

e un

it be

twee

n th

e un

it an

d th

e ce

iling

. (Fi

g.1)

· Cre

ate

acce

ss d

oor 1

and

2 (4

50×4

50m

m e

ach)

as

show

n in

Fig

.2.

(Acc

ess

door

2 is

not

requ

ired

if en

ough

spa

ce is

ava

ilabl

e be

low

the

unit

for a

mai

nten

ance

wor

ker t

o w

ork

in.)

(2) W

hen

a sp

ace

of le

ss th

an 3

00m

m is

ava

ilabl

e be

low

the

unit

betw

een

the

unit

and

the

ceili

ng.

(At l

east

20m

m o

f spa

ce s

houl

d be

left

belo

w th

e un

it as

sho

wn

in F

ig.3

.)· C

reat

e ac

cess

doo

r 1 d

iago

nally

bel

ow th

e co

ntro

l box

and

acc

ess

door

3 b

elow

the

unit

as s

how

n in

Fig

.4.

or

Mai

nten

ance

acc

ess

spac

e(V

iew

ed fr

om th

e di

rect

ion

of th

e ar

row

B)

Bot

tom

of

indo

or u

nit

Acce

ss d

oor 4

Mai

nten

ance

acc

ess

spac

e

(Vie

wed

from

the

dire

ctio

n of

the

arro

w A

)

Mod

elN

PQ

RPE

FY-W

10VM

S-A

700

50~1

5080

013

00PE

FY-W

15VM

S-A

PEFY

-W20

VMS-

APE

FY-W

25VM

S-A

PEFY

-W32

VMS-

APE

FY-W

40VM

S-A

900

150~

250

1000

1500

PEFY

-W50

VMS-

A


MEES19K131

PE

FY

-W-V

MS

-A

6


Unit: mmPEFY-W10, 15, 20, 25, 32, 40, 50VMS-A Drain lift up mechanism built-in specification

Air

outle

tA

irin

let

15

20067

7

C23B (Suspension bolt pitch)

90

20D (Duct)30

100100×(E-1)=F

91

1237

100

3715

7.5

20

1220

88

100

100×H=J88G

23

23 100150 (Duct)

25

10

102 1022

16

4962

5 (S

uspe

nsio

n bo

lt pi

tch)

A

10

700

116

70

105 165 57

210

48

15

149

826

580

175±

5

Less

than

300

2×E

-ø2.

9

Sus

pens

ion

bolt

hole

4-14

×30

Slo

t

2 W

ater

pip

e to

HBC

/Hyd

ro u

nit

(use

atta

chm

ent p

ipe)

[Fie

ld s

uppl

y]

1 Wa

ter pi

pe fro

m HB

C/Hy

dro un

it(us

e atta

chme

nt pip

e)[Fie

ld su

pply]

Term

inal

bed

(Tra

nsm

issi

on)

Term

inal

bed

(Pow

er s

ourc

e)Co

ntro

l box

K-ø

2.9

Kno

ckou

t hol

e ø2

7(P

ower

sou

rce

wiri

ng)

Kno

ckou

t hol

e ø2

7(T

rans

mis

sion

wiri

ng)

Air

filte

r

Out

let f

lang

e si

de d

imen

sion

2×2-

ø2.9

Dra

in li

ft up

mec

hani

sm<P

AC

-KE

08D

M-E

>

Dra

in p

ump

Drain

pipe

(O.D

.ø32

)

Dra

in h

ose

(I.D

.ø32

)<A

cces

sory

>

(Actu

al len

gth)

Note

1. U

se M

10 sc

rew

for t

he su

spen

sion

bolt (

field

supp

ly).

2. T

his d

rawi

ng is

for P

EFY-

W40

·50V

MS-

A m

odels

,wh

ich h

ave

3 fa

ns.

PEFY

-W10

·15·

20·2

5·32

VMS-

A m

odels

hav

e 2

fans

.3.

In ca

se o

f the

inlet

duc

t is u

sed,

rem

ove

the

air fil

ter

(sup

ply w

ith th

e un

it), t

hen

insta

ll the

filte

r(fi

eld su

pply)

at s

uctio

n sid

e.

Top

Top

Botto

m

view

Pip

ing

side

vie

w

Inle

t air

side

vie

wO

utle

t air

side

vie

w

Mod

elA

BC

DE

FG

HJ

K1

Water

pipe

from

HBC/

Hydro

unit

2 Wa

ter pi

peto

HBC/

Hydro

unit

PEFY

-W10

VMS-A

700

752

798

660

760

066

05

500

16PE

FY-W

15VM

S-APE

FY-W

20VM

S-APE

FY-W

25VM

S-APE

FY-W

32VM

S-APE

FY-W

40VM

S-A90

095

299

886

09

800

860

770

020

PEFY

-W50

VMS-A

O.D

. ø22


MEES19K131

PE

FY

-W-V

MS

-A

7


Unit: mmPEFY-W10, 15, 20, 25, 32, 40, 50VMS-A Drain lift up mechanism built-in specification

Acc

ess

door

3

Con

trol b

ox

Inta

ke a

ir

Ceilin

g be

am

Acc

ess

door

2 (4

50×4

50)

Con

trol b

ox

Sup

ply

air

Sup

ply

air

Inta

ke a

ir

B

Ceilin

g be

am

Cei

ling

Cei

ling

A

Fig.

3

Fig.

1

· Cre

ate

acce

ss d

oor 4

bel

ow th

e co

ntro

l box

and

[Mai

nten

ance

acc

ess

spac

e]S

ecur

e en

ough

acc

ess

spac

e to

allo

w fo

r the

mai

nten

ance

, ins

pect

ion,

and

repl

acem

ent o

f the

mot

or, f

an, d

rain

pum

p, h

eat e

xcha

nger

,an

d co

ntro

l box

in o

ne o

f the

follo

win

g w

ays.

Sel

ect a

n in

stal

latio

n si

te fo

r the

indo

or u

nit s

o th

at it

s m

aint

enan

ce a

cces

s sp

ace

will

not

be

obst

ruct

ed b

y be

ams

or o

ther

obj

ects

.(1

) Whe

n a

spac

e of

300

mm

or m

ore

is a

vaila

ble

belo

w th

e un

it be

twee

n th

e un

it an

d th

e ce

iling

. (Fi

g.1)

· Cre

ate

acce

ss d

oor 1

and

2 (4

50×4

50m

m e

ach)

as

show

n in

Fig

.2.

(Acc

ess

door

2 is

not

requ

ired

if en

ough

spa

ce is

ava

ilabl

e be

low

the

unit

for a

mai

nten

ance

wor

ker t

o w

ork

in.)

(2) W

hen

a sp

ace

of le

ss th

an 3

00m

m is

ava

ilabl

e be

low

the

unit

betw

een

the

unit

and

the

ceili

ng.

(At l

east

20m

m o

f spa

ce s

houl

d be

left

belo

w th

e un

it as

sho

wn

in F

ig.3

.)· C

reat

e ac

cess

doo

r 1 d

iago

nally

bel

ow th

e co

ntro

l box

or

Dra

in p

ump

Dra

in p

ump

the

unit

as s

how

n in

Fig

.5.

and

acce

ss d

oor 3

bel

ow th

e un

it as

sho

wn

in F

ig.4

.

250~

300

250~

300

Acc

ess

door

1(4

50×4

50)

Mai

nten

ance

acc

ess

spac

e

Fig.

2(V

iew

ed fr

om th

e di

rect

ion

of th

e ar

row

A)

Acc

ess

door

2(4

50×4

50)

Botto

m o

f indo

or u

nit

Dra

in p

ump

Con

trol b

ox

Main

tena

nce

acce

ss sp

ace

Acce

ss d

oor 3

(Vie

wed

from

the

dire

ctio

n of

the

arro

w B

)Fi

g.4

Bot

tom

of

indo

or u

nit

Bot

tom

of

indo

or u

nit

Con

trol b

oxD

rain

pum

pC

ontro

l box

Dra

in p

ump

Fig.

5

Mai

nten

ance

acc

ess

spac

e

(Vie

wed

from

the

dire

ctio

n of

the

arro

w B

)

Acce

ss d

oor 4

Acc

ess

door

1(4

50×4

50)

Mod

elL

MN

PPE

FY-W

10VM

S-A

700

50~1

5080

013

00PE

FY-W

15VM

S-A

PEFY

-W20

VMS-

APE

FY-W

25VM

S-A

PEFY

-W32

VMS-

APE

FY-W

40VM

S-A

900

150~

250

1000

1500

PEFY

-W50

VMS-

A

Min.10mm

Min.20mm

Min.300mmMin.10mm

700

700

L

Min

.300

mm

L 50

N50

777

777

P50

50L

Min

.300

mm

700

M

50~1

5045

0

450M

in.3

00m

m

100~

150

450

450

100~

150

450

450


MEES19K131

PE

FY

-W-V

MS

-A

8

3. CENTER OF GRAVITY Ceiling concealed (Low static pressure type)

3. CENTER OF GRAVITY

Model name

PEFY-W15VMS-APEFY-W10VMS-A

PEFY-W50VMS-APEFY-W40VMS-APEFY-W32VMS-APEFY-W25VMS-APEFY-W20VMS-A

W

625 [24-5/8]625 [24-5/8]625 [24-5/8]625 [24-5/8]625 [24-5/8]

L

752 [29-5/8]752 [29-5/8]752 [29-5/8]952 [37-1/2]952 [37-1/2]

X

263 [10-3/8]263 [10-3/8]263 [10-3/8] 280 [11-1/32] 280 [11-1/32]

Y

338 [13-5/16]338 [13-5/16]338 [13-5/16]422 [16-5/8]422 [16-5/8]

Z(mm)[in]

105 [4-5/32]625 [24-5/8] 752 [29-5/8] 263 [10-3/8] 338 [13-5/16] 105 [4-5/32]625 [24-5/8] 752 [29-5/8] 263 [10-3/8] 338 [13-5/16] 105 [4-5/32]

105 [4-5/32]105 [4-5/32]104 [4-1/8]104 [4-1/8]

A: Center of gravityYX

LW

A

Z

PEFY-W10, 15, 20, 25, 32, 40, 50VMS-A


MEES19K131

PE

FY

-W-V

MS

-A

9

4. ELECTRICAL WIRING DIAGRAMS Ceiling concealed (Low static pressure type)

4. ELECTRICAL WIRING DIAGRAMS

PEFY-W10, 15, 20, 25, 32, 40, 50VMS-A

LN

3

M1M2

31

S1

2

64321

DP M

M

BREA

KER(

16A)

FUSE

(16A

)TO

MA

RE

MO

TEC

ON

TRO

LLE

R

TO O

UTD

OO

R U

NIT

HB

C/H

YD

RO

UN

ITR

EM

OTE

CO

NTR

OLL

ER

SA

U

UF1

*Opt

iona

l par

ts

52

1

7 85

PS

131

2

DC28

0-34

0VRe

ctifie

r circ

uit

PO

WE

R S

UP

PLY

AC

220,

230,

240V

50/6

0Hz

PU

LL B

OX

TO N

EXT

INDO

OR U

NIT

INSI

DE S

ECTI

ON O

F CO

NTRO

L BOX

I.B.

SW

1

SW

2

SW

3

CN

52(G

reen

)

SW

4

CN

32(W

hite

)

31(B

lue)

CN

3A

CN

51(W

hite

)

CN

41(W

hite

)

(Whi

te)

CN

8A

SW

21

SW

22

SW

14(B

RA

NC

H N

o.)

SW

12(1

0ths

dig

it)S

W11

(1s

digi

t)

(Whi

te)

CN

SA

PS

231

2

(Bla

ck)

CN

SB

(Gre

en)

CN

22

(Red

)C

N20

12

TH21

t°2

31

2

(Whi

te)

CN

4F 4

31(W

hite

)C

N4F 4

FS

31 *O

ptio

nal p

arts

2

(Whi

te)

CN

44 4

t° TH22

t° TH23

LED

2

15

47

6

FCV

M 3~ MF

31

CN

AC

L(B

lack

)

21

CN

2M(B

lue)

CN

P(W

hite

)

CN

D(R

ed)

ZNR

001

ZNR

002

LED

1

CN

90 (W

hite

)

CN

MF1

(Whi

te)

CN

105

(Red

)SW

EOF

F

ON

TB2

TB15

TB5

(SH

IELD

)

AC

L31 CN

AC

L(B

lack

)

*Only

for P

EFY-

W50

VMS-

A

5 6

78

901

23

4

0 9

87

654

32

10

87654

3 2 1 FEDC

BA9

AC

LSY

MBO

LS

YM

BO

L E

XP

LAN

ATIO

NN

AM

EAC

reac

tor(P

ower

facto

r im

prov

emen

t)Dr

ain P

ump

Floa

t swi

tch

Powe

r sou

rce

term

inal b

lock

Tran

smiss

ion te

rmina

l bloc

kTr

ansm

ission

term

inal b

lock

Ther

mist

or (i

nlet a

ir te

mp.

det

ectio

n)Th

ermist

or (pi

ping t

emp.d

etecti

on/in

let w

ater)

Therm

istor

(pipin

g tem

p.dete

ction

/outle

t wate

r)

DP

FS TB2

TB5

TB15

TH21

TH22

TH23

CN32

Conn

ecto

r (Re

mot

e sw

itch)

CN41

Conn

ecto

r (HA

term

inal

-A)

CN51

Conn

ecto

r (Ce

ntra

lly c

ontro

l)CN

52Co

nnec

tor (

Rem

ote

indi

catio

n)CN

90Co

nnec

tor (

Wire

less

)CN

105

Conn

ecto

r (IT

term

inal

)

SW

1Sw

itch (

for m

ode s

electi

on)

SW

2Sw

itch (

for ca

pacit

y cod

e)S

W3

Switc

h (for

mod

e sele

ction

)

SW

14Sw

itch (

BRAN

CH N

o.)S

W21

Switc

h (for

stati

c pre

ssur

e sele

ction

)S

W22

Switc

h (W

ireles

s pair

No.)

SW

ECo

nnec

tor (e

merg

ency

oper

ation

)LE

D1

LED

(Pow

er su

pply)

LED

2LE

D (R

emote

contr

oller

supp

ly)

SAAr

rest

erF1

Fuse

AC2

50V

6.3A

ZNR0

01Va

risto

rS

W4

Switc

h (for

mod

el se

lectio

n)S

W11

Switc

h (1s

digit

addr

ess s

et)S

W12

Switc

h (10

ths di

git ad

dres

s set)

I.B.

Indo

or c

ontro

ller b

oard

I.B.

Indoo

r con

trolle

r boa

rd

Flow

cont

rol v

alve

FCV

Fan

Mot

orM

F

CN22

Conn

ecto

r (O

ptio

nal T

herm

istor

)P

S2

Pres

sure

sens

or (v

alve

outle

t)Pr

essu

re se

nsor

(valv

e inl

et)

PS

1

NO

TE)1

. Sym

bols

use

d in

wiri

ng d

iagr

am a

re: C

onne

ctor

,

: Te

rmin

al,

(Hea

vy d

otte

d lin

e): F

ield

wiri

ng,

(Thi

n do

tted

line)

: Opt

iona

l par

ts.

2. H

ave

all e

lect

ric w

ork

done

by

a lic

ense

d el

ectri

cian

acco

rdin

g to

the

loca

l reg

ulat

ions

.3.

Ear

th le

akag

e ci

rcui

t bre

aker

sho

uld

be s

et u

p on

the

wiri

ngof

the

pow

er s

uppl

y.4.

To

perfo

rm a

dra

inag

e te

st fo

r the

dra

in p

ump

turn

on

the

SW

Eon

the

cont

rol b

oard

whi

le th

e in

door

uni

t is

bein

g po

wer

ed.

*Be

sure

to tu

rn o

ff th

e S

WE

afte

r com

plet

ing

a dr

aina

ge te

st o

r tes

t run

.

ZNR0

02Va

risto

r

SY

MB

OL

SY

MB

OL

NA

ME

NA

ME

3~


MEES19K131

PE

FY

-W-V

MS

-A

10

5. SOUND LEVELS Ceiling concealed (Low static pressure type)

5. SOUND LEVELS5-1. Sound levels

PEFY-W-VMS-A Sound level at anechoic room: Low-Mid-High

Sound level dB (A)

5Pa 15Pa 35Pa 50Pa

PEFY-W10VMS-A 220-240V 20-21-22 20-22-23 23-24-25 23-24-26

PEFY-W15VMS-A 220-240V 22-24-25 22-24-25 23-24-27 23-24-29

PEFY-W20VMS-A 220-240V 22-24-25 23-24-26 23-26-28 23-28-30

PEFY-W25VMS-A 220-240V 22-24-26 23-24-28 24-25-31 24-27-33

PEFY-W32VMS-A 220-240V 23-25-30 24-25-31 24-28-32 24-26-33

PEFY-W40VMS-A 220-240V 24-25-27 24-25-28 24-27-32 25-28-32

PEFY-W50VMS-A 220-240V 24-28-32 25-29-33 26-31-35 27-32-37

* Measured in anechoic room.

Aux.duct1m

1.5m

Measurement location

2m


MEES19K131

PE

FY

-W-V

MS

-A

11


5-2. NC curves

50

Power Source: 220-240VExternal Static Pressure: 5Pa [0.02in.WG]PEFY-W10VMS-A

50/60Hz

50/60HzLow50/60HzMiddle

High

Octave band center frequencies (Hz)

20-NC

30-NC

40-NC

continuous noiseaudible limit onApproximate minimum

Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC

Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0


50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μPa

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0


MEES19K131

PE

FY

-W-V

MS

-A

12


50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μPa

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μPa

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μPa

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0


MEES19K131

PE

FY

-W-V

MS

-A

13


50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μPa

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0

50


50/60Hz


High


20-NC

30-NC

40-NC


Oct

ave

band

pre

ssur

e le

vel (

dB) 0

dB=2

0μP

a

-NC

60-NC

8k4k2k1k50025012563

70.0

65.0

60.0

55.0

50.0

45.0

40.0

35.0

30.0

25.0

20.0

15.0

10.0

5.0


MEES19K131

PE

FY

-W-V

MS

-A

14

6. FAN CHARACTERISTICS CURVES Ceiling concealed (Low static pressure type)

6. FAN CHARACTERISTICS CURVES

25

20

15

10

5

0

0

60

55

50

45

45

40

35

30

25

20

15

10

5

40

35

30

25

20

15

10

5

0

30

25

20

15

10

5

0

PEFY-W10VMS-AExternal static pressure : 15Pa Power source : 220-240V






Airflow rate (m3/min)

Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)

3 4 5 6

3 4 5 6

0

5

10

15

3 4 5 6

4 5 6 7 8 90

5

10

15

20

4 5 6 7 8 9

3 4 5 6

High

Middle

Low

Limit

High

Middle

Low

Limit

High

MiddleLow

Limit

High

Middle

Low

Limit

High

Middle

Low

LimitLimit

Limit

High

Middle

Low

Limit

Limit


MEES19K131

PE

FY

-W-V

MS

-A

15


65

60

55

50

45

40

35

30

25

20

15

10

5

0

0

3025

20

15

10

5

25

20

15

10

5

0

65

60

0








Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)

4 5 6 7 8 9

4 5 6 7 8 9

0

15

10

5

35

30

25

20

50

45

40

4 5 6 7 8 9

4 5 6 7 8 90

35

40

45

20

25

30

5

10

15

50

35

40

45

20

25

30

5

10

15

50

55

4 5 6 7 8 9

4 5 6 7 8 9

High

Middle

Low

Limit

Limit

High

MiddleLow

Limit

High

Middle

Low

Limit

Limit

High

Middle

Low

Limit

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit

Limit


MEES19K131

PE

FY

-W-V

MS

-A

16


25

20

15

10

5

0

0

6550

20

15

10

5

40

45

35

30

25

25

20

15

10

5

50

45

60

55

40

35

30

0

20

0








Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)

5 6 7 8 9 10

5 6 7 8 9 105 10

0

10

5

15

5 6 7 8 9

6 7 8 9

10

5 6 7 8 111090

5

10

5

10

15

5 6 7 8 119 10

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit

HighMiddle

Low

Limit

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit

High

Middle

Low

Limit


MEES19K131

PE

FY

-W-V

MS

-A

17


60

5

0

0

3525

20

15

10

5

20

15

10

5

35

30

25

25

20

15

10

5

30

25

20

15

10

50

45

55

40

35

30

25

20

15

10

50

45

55

40

35

30

0

70

0








Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)

5 6 7 8 9 11

6 136 13

0

40

5 6 7 8 9

7 8 9 10 11 12

6 137 8 9 10 11 12

7 8 9 10 11 12

6 137 8 9 10 11 12

1110 10

0

5

60

25

20

15

10

50

45

55

40

35

30

60

65

5

High

Middle

Low

Limit

Limit

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit

High

Middle

Low

Limit

Limit

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit


MEES19K131

PE

FY

-W-V

MS

-A

18


30

5

0

0

7055

50

15

10

5

30

25

20

45

40

35

55

50

65

60

45

40

35

20

15

10

5

25

20

15

10

5

30

25

20

15

10

0






Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)


Ext

erna

l sta

tic p

ress

ure

(Pa)

8 160

25

8 9 1610 11 12 13 14 15

8 9 1610 11 12 13 14 15

9 10 11 12 13 14 15

8 169 10 11 12 13 14 15

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit

High

Middle

Low

Limit

High

Middle

Low

Limit

Limit


MEES19K131

PE

FY

-W-V

MS

-A

19

7. ELECTRICAL CHARACTERISTICS Ceiling concealed (Low static pressure type)

7. ELECTRICAL CHARACTERISTICS

Symbols: MCA: Max.Circuit Amps (=1.25xFLA) FLA: Full Load Amps

IFM: Indoor Fan Motor Output: Fan motor rated output

PEFY-W-VMS-APower supply IFM

Volts/Hz Range +-10% MCA(A) Output (kW) FLA(A)

PEFY-W10VMS-A

220-240V/50Hz220-240V/60Hz

Max.: 264VMin.: 198V

0.55/0.55 0.096 0.44/0.44

PEFY-W15VMS-A 0.68/0.68 0.096 0.54/0.54

PEFY-W20VMS-A 0.69/0.69 0.096 0.56/0.56

PEFY-W25VMS-A 0.78/0.78 0.096 0.62/0.62

PEFY-W32VMS-A 0.88/0.88 0.096 0.70/0.70

PEFY-W40VMS-A 0.88/0.88 0.096 0.70/0.70

PEFY-W50VMS-A 0.98/0.98 0.096 0.78/0.78


MEES19K131

PE

FY

-W-V

MS

-A

20

8. OPTIONAL PARTS Ceiling concealed (Low static pressure type)

8. OPTIONAL PARTS8-1. Optional parts line up for the Indoor unit

8-2. Drain pump

Drain pump

PEFY-W10, 15, 20, 25, 32, 40, 50VMS-A PAC-KE08DM-E

Drain pumpPAC-KE08DM-E

PEFY-W-VMS-A

(175mm)

Item 1 Drain pump 2 Attachment 3 Drain hose 1 4 Pipe cover 1 5 Pipe cover 2

Quantity 1 1 1

(385mm) (255mm) (200mm)

1 1

Shape

Item 6 Hose band 7 Screw 8 Clamp 9 Drain hose 2 10 Pipe cover 3

Quantity 1 3 3 1 1

Shape

Item Band 2

Quantity 6

Shape

(380mm)

11

PAC-KE08DM-E


MEES19K131New publication effective Dec. 2019

Specifications subject to change without notice

WarningDo not use refrigerant other than the type indicated in the manuals provided with the unit and on the nameplate.- Doing so may cause the unit or pipes to burst, or result in explosion or fire during use, repair, or at the time of disposal of the unit.- It may also be in violation of applicable laws.- MITSUBISHI ELECTRIC CORPORATION cannot be held responsible for malfunctions or accidents resulting from the use of the wrong

type of refrigerant.Our air conditioning equipment and heat pumps contain a fluorinated greenhouse gas, R410A/R32.

■

■

Documents

Kühlen, Heizen und Lüften / Mitsubishi Electric LES ......Installation Manual, Instruction Book Installation Manual, Instruction Book Accessory Washer, Drain hose, Tie band Washer,