Download Mitsubishi PCA-AGA Technical data

SPLIT-TYPE, HEAT PUMP AIR CONDITIONERS
November 2008
TECHNICAL DATA BOOK
<Indoor unit>
[Model names]
No. OCS12
REVISED EDITION-A
HYPER HEATING INVERTER
PLA-A·BA
PKA-A·GA
PKA-A·GAL
PKA-A·FA
PKA-A·FAL
Revision :
• PUZ-HA30NHA is added in
REVISED EDITION-A.
• Some descriptions have
been modified.
• Please void OCS12.
<Outdoor unit>
[Model name]
PUZ-HA30NHA
PUZ-HA36NHA
CONTENTS
1. REFERENCE SERVICE MANUAL ············································· 2
2. SPECIFICATIONS ······································································ 3
3. OUTLINES AND DIMENSIONS ················································· 4
4. WIRING DIAGRAM····································································· 9
5. REFRIGERANT SYSTEM DIAGRAM ······································ 13
6. PERFORMANCE CURVES ······················································ 14
7. CORRECTION FACTORS ························································ 16
8. AIR FLOW DATA ······································································ 18
9. NOISE CRITERION CURVES ·················································· 24
10. OPTIONAL PARTS ···································································· 27
1
REFERENCE SERVICE MANUAL
For information on service, please refer to the service manual as follows.
1-1. INDOOR UNIT
Model name
Service Ref.
PLA-A18/30/36BA
PLA-A18BA
Service
Manual No.
PLA-A18BA1
OCH420
OCB420
PLA-A30BA1
PLA-A36BA
PLA-A36BA1
PKA-A18GA
PKA-A18GAL
PKA-A18GA/GA1/GA2
PKA-A18GAL/GAL1/GAL2
PKA-A30/36FA
PKA-A30/36FAL
PKA-A36FA/FA1/FA2
PKA-A36FAL/FAL1/FAL2
OC369
PKA-A30FA2
PKA-A30FAL2
1-2. OUTDOOR UNIT
Model name
Service Ref.
PUZ-HA30/36NHA
PUZ-HA30/36NHA
2
Service
Manual No.
OCH426 OCB426
2
SPECIFICATIONS
Model name
Cooling
*1
Heating
*1
Heating at 17°F(-8.3°C)
*2
Heating at 5°F(-15°C)
*3
Power supply
Voltage
Indoor unit
Indoor unit
Outdoor unit
Max. Capacity
Rated Capacity
Min. Capacity
Total Input
EER
SEER
Moisture Removal
SHF
Max. Capacity
Rated Capacity
Min. Capacity
Total Input
COP
HSPF(4/5)
Capacity
Total Input
COP
Capacity
Total Input
COP
Phase, Cycle, Voltage
Breaker size
Indoor - Outdoor S1 - S2
Indoor - Outdoor S2 - S3
Indoor - Remote Controller
MCA
MOCP
Fan Motor
Fan Motor Output
Airflow (Lo-M2-M1-Hi) DRY
Airflow (Lo-M2-M1-Hi) WET
Airflow (Lo-M2-M1-Hi) DRY
Airflow (Lo-M2-M1-Hi) WET
External pressure
Sound level (Lo-M2-M1-Hi)
External finish (Grille)
Dimension Unit (Grille)
Weight Unit(Grille)
Weight Unit(Grille)
Field drain pipe size
Remote Controller
Outdoor unit
MCA
MOCP
Fan Motor
Fan Motor Output
Compressor
Air flow
Refrigerant Control
Defrost Method
Sound level at cooling
Sound level at heating
External finish
Dimension
Refrigerant
Refrigerant pipe size
Refrigerant pipe length
Weight
Type
Charge
Oil
Gas side O.D.
Liquid side O.D.
Height difference
Length
Refrigerant Piping
Connection Method
BTU/h
BTU/h
BTU/h
W
BTU/h/W
BTU/h/W
Pints/h
BTU/h
BTU/h
BTU/h
W
W/W
BTU/h/W
BTU/h
W
W/W
BTU/h
W
W/W
A
A
A
F.L.A.
W
CMM
CMM
CFM
CFM
Pa
dB(A)
W : mm[inch]
D : mm[inch]
H : mm[inch]
kg
lbs
mm[inch]
A
A
F.L.A.
W
Type
R.L.A.
L.R.A.
CMM[CFM]
dB(A)
dB(A)
W : mm[inch]
D : mm[inch]
H : mm[inch]
kg[lbs]
kg[lbs, oz]
L[oz]
mm[inch]
mm[inch]
PLA-A36BA
PLA-A30BA
PUZ-HA36NHA
PUZ-HA30NHA
36,000
30,000
36,000
30,000
18,000
18,000
3,120
2,450
11.5
12.2
16.0
15.6
6.8
7.2
0.79
0.73
40,000
34,000
38,000
32,000
18,000
18,000
3,230
3,440
3.45
2.73
9.4 / 7.3
8.8 / 7.0
38,000
32,000
5,720
5,300
2.10
1.64
38,000
32,000
5,860
6,630
1.41
1.90
1phase, 60Hz, 208/230V
30
AC208/230V
DC24V
DC12V
2
1
15
1.00
0.51
120
50
20-23-26-30
14-16-18-21
19-22-25-29
13-15-17-20
710-810-920-1060
490-570-640-740
460-530-600-710
670-770-880-1030
0
28-30-32-34
32-34-37-40
White Munsell 6.4Y 8.9/0.4
840(950) [33-1/16(37-3/8)]
840(950) [33-1/16(37-3/8)]
258(35) [10-3/16(1-3/8)] 298(35) [11-3/4(1-3/8)]
23(6)
25(6)
55(13)
O.D. 32 [1-1/4]
Attached in Grille
28
40
0.4 + 0.4
60 + 60
ANB33FJEMT
ANB33FJCMT
18
27.5
100[3,530]
Electronic Expansion Valve
Reverse Cycle
52
53
Ivory Munsell 3Y 7.8/1.1
950 [37-3/8]
330 + 30 [13 + 1-3/16]
1,350 [53-1/8]
121 [267]
R410A
5.5 [12 lbs]
1.4(FV50S) [45]
15.88 [5/8]
9.52 [3/8]
Max.30m [Max.100ft]
Max.75m [Max.245ft]
Not supplied
Flared
NOTES : *1.Rating conditions (cooling)-Indoor : D.B. 26.7°C(80°F), W.B. 19.4°C(67°F)
(heating)-Indoor : D.B. 21.1°C(70°F), W.B. 15.6°C(60°F)
*2.Rating conditions (heating)-Indoor : D.B. 21.1°C(70°F), W.B. 15.6°C(60°F)
*3.Rating conditions (heating)-Indoor : D.B. 21.1°C(70°F), W.B. 15.6°C(60°F)
Operating range
PKA-A36FA(L)
PKA-A30FA(L)
PUZ-HA36NHA
PUZ-HA30NHA
34,200
30,000
34,200
30,000
18,000
18,000
2,950
2,730
11.6
11.0
16.0
14.5
7.1
7.9
0.77
0.70
40,000
34,000
38,000
32,000
18,000
18,000
3,100
3,460
3.59
2.71
9.4 / 7.3
8.9 / 7.2
38,000
32,000
5,300
5,600
2.10
1.67
38,000
32,000
5,860
6,370
1.47
1.90
1phase, 60Hz, 208/230V
30
AC208/230V
DC24V
DC12V : Wired type
1
15
0.43
0.52
45
70
15-20 (Lo-Hi)
22-28 (Lo-Hi)
14-18 (Lo-Hi)
20-25 (Lo-Hi)
530-705 (Lo-Hi)
780-990 (Lo-Hi)
480-635 (Lo-Hi)
700-890 (Lo-Hi)
0
39-45 (Lo-Hi)
46-49 (Lo-Hi)
White Munsell 3.4Y 7.7/0.8
1400 [55-1/8]
1680 [66-1/8]
235 [9-1/4]
340 [13-3/8]
24
28
53
62
I.D. 20 [13/16]
Attached in Indoor unit
28
40
0.4 + 0.4
60 + 60
ANB33FJCMT
ANB33FJEMT
18
27.5
100[3,530]
Electronic Expansion Valve
Reverse Cycle
52
53
Ivory Munsell 3Y 7.8/1.1
950 [37-3/8]
330 + 30 [13 + 1-3/16]
1,350 [53-1/8]
121 [267]
R410A
5.5 [12 lbs]
1.4(FV50S) [45]
15.88 [5/8]
9.52 [3/8]
Max.30m [Max.100ft]
Max.75m [Max.245ft]
Not supplied
Flared
Outdoor : D.B. 35°C(95°F), W.B. 23.9°C(75°F)
Outdoor : D.B. 8.3°C(47°F), W.B. 6.1°C(43°F)
Outdoor : D.B. -8.3°C(17°F), W.B. -9.4°C(15°F)
Outdoor : D.B. -15°C(5°F), W.B. -15°C(5°F)
Indoor intake air temperature
Outdoor intake air temperature
Maximum
D.B. 32°C(90°F), W.B. 23°C(73°F)
D.B. 46°C(115°F)
Minimum
D.B. 19°C(66°F), W.B. 15°C(59°F)
D.B. -18°C(0°F)*
Maximum
D.B. 28°C(83°F)
D.B. 21.1°C(70°F), W.B. 15°C(59°F)
Heating
Minimum
D.B. 17°C(63°F)
D.B. -25°C(-13°F), W.B. -25°C(-13°F)
* In case that the wind baffle is installed. (In case that the wind baffle is not installed, the minimum temperature will be -5°C(23°F)DB.)
Cooling
3
OUTLINES AND DIMENSIONS
INDOOR UNIT
PLA-A18BA PLA-A30BA PLA-A36BA
Ceiling hole
33-27/32 to 35-13/16(860~910)
23-1/2 (597)
Air intake hole
1-25/32
(20~45)
Connected the attached
flexible pipe or socket.
6-9/16(167)
3-15/16 (100)
5-1/8 (130)
Burring hole
Burring hole
3-:1/8(3-:2.8)
(:150)
Burring hole pitch
:4-29/32(:125)
120°
6-7/32
120°
Keep 25/64(10)to 19/32(15)
between unit ceiling
and ceiling slab.
+
Cut out hole
:3-15/16(:100)
++
(35)
1-3/8
)
( 158)
A
7-15/32
(
Ceiling
In case of standard grille
In case of wireless remote controller
Emergency operation switch<Cooling>
Auto vane
(Air outlet)
Emergency operation
switch<Heating>
Receiver
23-1/2 (597)
Air intake hole
Air outlet hole
19-11/16 (500)
M
14-:1/8 (14-:2.8)
(350)
Detail drawing of fresh air intake hole
Drain hole
Drain pump clean hole
and Drain emergency
drainage hole
M
13-25/32
(:175) :6-7/8
Burring hole pitch
+3/16
0
(17+5
0 )
Ceiling
Grille
11/16
Suspension bolt
lower edge
37-3/8 (950)
Branch duct
hole
+
(50~70)
+
1-15/16~2-3/4
5-1/2
+ +
(140)
+
(170)
6-11/16
2
(190)
(377)
14-27/32
Ceiling hole
25/32 to
25/32
Drain pipe
connected to VP-25
4-1/8 (105)
11-3/16
+ +
6-9/64 (156)
(284)
2-3/8
Cut out hole
to 1-25/32
(20~45)
(5/16)
C
D
(60)
1
3-17/32 (90)
Cut out hole
(160)
33-1/16 (840)
3-15/16 (100)
3-15/16 (100)
3-17/32 (90)
:5-29/32
6-5/16
7-3/8
(187.5)
Suspension bolt
M10 or W3/8
Detail connecting of branch duct(Both aspects)
(7.5)
For wiring replacement kit
terminal block
24-13/32 (620)
15/16 (24)
6-5/16 (160)
Suspension bolt pitch
+35
23-13/16 -3/16
+1-3/8 (605 -5 )
Indoor unit/Outdoor unit
connecting terminal block
3-17/32 (90)
5-29/32(150)
33-1/16(840)
For MA-Remote controller
terminal block
Branch duct hole
(7.5)
(5/16)
(160)
B
6-5/16
25/32 to 1-25/32(20~45)
31-7/8(810)
Suspension bolt pitch
(160)
6-5/16
Fresh air
intake hole
33-27/32 to 35-13/16 (860~910)
25/32 to 1-25/32(20~45)
Unit : inch (mm)
6-3/32 (155)
3
Operation lamp
DEFROST/STAND BY lamp
(83)
M
M
(36)
Vane motor
1-27/64
3-17/64
Air intake grille
19-11/16 (500)
Corner pocket
Air outlet hole
37-3/8 (950)
1-27/64
3-17/64
(83)
Indoor unit
Ceiling
Grille
Min.94-1/2(2400)
from floor
Min.19-11/16(500)
Entire
periphery
Floor
(36)
Note1. As for drain pipe, please use VP-25(O.D. :32 PVC TUBE).
Drain pump is included.
Max. lifting height is 70-7/18(850mm) from the ceiling.
2. As for suspension bolt, please use M10 or W3/8.
(Procured at local site)
3. Electrical box may be removed for the service purpose.
Make sure to slack the electrical wire little bit for
control/power wires connection.
4. The height of the indoor unit is able to be adjusted
with the grille attached.
5. For the installation of the optional high efficiency filter
or optional multi-functional casement.
1) Add 5-5/16(135mm) to the dimensions + marked on the figure.
2) The optional high efficiency filter becomes optional
multi-functional casement and concomitant use.
6. When installing the branch ducts, be sure to insulate adequately.
Otherwise condensation and dripping may occur.
(It becomes the cause of dew drops/water dew.)
7. As for necessary installation/service space, please refer to the
left figure.
1
Models
PLA-A12BA
PLA-A18BA
PLA-A24BA
PLA-A30BA
PLA-A36BA
PLA-A42BA
2
Ref rigerant pipe
····: 6.35mm
Flared connection
····1/4
Ref rigerant pipe
····: 12.7mm
Flared connection
····1/2
Ref rigerant pipe
····: 9.52mm
Flared connection
····3/8
Ref rigerant pipe
····: 15.88mm
Flared connection
····5/8
4
A
B
C
D
9-1/2 10-3/16 3-5/32 2-29/32
(241) (258)
(80)
(74)
11-1/16 11-3/4 3-11/32 3-1/32
(77)
(281) (298) (85)
PKA-A18GAL
8-27/32(225)
9-3/16(233)
9-21/32(245)
13/16(21)
Less than 19/32(15)
7-25/32(198)
Air intake
13-3/8(340)
Air intake
13-3/8(340)
2-3/32(53)
9-21/32(245)
Right side
2-3/8(60)
39(990)
Lower side
2-3/8(60)
Auto vane
9-1/4(235)
27-3/4(705) Air outlet
9-1/4(235)
6-5/16(160)
1-31/32(50)
15-3/4(400)
Knockout hole for under piping
Refrigerant piping.Drain pipe.
Wiring hole
2-3/4(70)
1-3/8(35)
7-15/32(190)
Service panel
(Power supply access)
15-9/16(395)
Front view (top open the grille)
Wiring entrance holes
Drain hose
22-7/8(581)
17-11/16(449)
27-9/16(700)
(Flexible hose total length 31-1/2(800))
11-1/32(280)
1-7/32(31)
1(25)
1-11/32(34)
Filter grip
1-3/8(35)
Field drain pipe size
13/ 16 (20=) I.D
Liquid pipe
Knockout hole for right piping
Refrigerant pipe.Drain pipe.
Wiring hole
1-9/16(40)
2-3/8(60)
3-1/8(79)
12-Louvers(manual)
2-3/4(70)
28-5/32(715) Air intake
3-5/32(80) 11-1/32(280)
Air intake
Front view
2-3/4(70)
13/16(21)
Left side
Knockout hole for left piping
Refrigerant pipe.Drain pipe.
Wiring hole.
Unit : inch (mm)
3-1/8(80)
PKA-A18GA
3/16(5)
1-5/16(33)
2-1/8(54)
3-3/8(86)
6-1/32(153)
(Right side piping installation)
Gas pipe
Service space required around indoor unit
7-3/32(180) or more
1-13/16(30) or more
Right side
18
1/4
Gas pipe
1/2
Sleeve *1
Through hole
ø2-15/16(ø75) ø2-15/16~ø3-5/32
(ø75~ø80)
Less than 5-1/8(130)
5-29/32(150) or more
1-31/32(50) or more
MODEL
Liquid pipe
*1 Sleeves are available on the market.
*2 This size shows the lower end of through hole.
(Necessary clearance for
Unit installation)
Details of installation plate
19-1/2(495)
13-19/32(345)
10-1/4(260)
12-19/32(320)
8-1/16(205)
5-29/32(150)
3-3/4(95)
5-5/16(135)
2-15/16(75)
1-1/4(32)
25/32(20)
0
1-3/8(35)
0
1-3/8(35)
2-5/32(55)
3-5/32(80)
5-1/8(130)
7-15/32(190)
9-1/16(230)
10-23/32(272)
12-7/32(310)
R2-1/1
6(R52
.5)
5
16-23/32(425)
Knockout hole for
right-rear piping
6-11/16(170)
7-15/32(190)
0
9-1/16(230)
8-9/32(210)
12-11/16(322)+1
5)
2.
R5
6(
/1
-1
R2
Knockout hole for
left-rear piping
16-17/32(420)
5)
2.
R5
6(
/1
-1
R2
Left-rear
piping hole
7-15/32(190)
9-21/32(245)
49-:3/16(:5)holes
for tapping screw
Unit center
R2
-1/
16
(R
52
.5)
11-13/16(300)
14-3/16(360)
15-15/16(405)
14-:9/16(:14)holes
for bolts
19-1/2(495)
Installation plate
balance point hole
Right-rear
piping hole
PKA-A30FAL
Unit : inch (mm)
2-15/32(62.5)
9-1/4(235)
1-25/32(45)
9-1/4(235)
1-25/32(45)
Front view
9-1/4(235)
1/2(13)
Top side
9-1/4(235)
1-25/32(45)
Right side
55-1/8(1400)
9-1/4(235)
42-29/32(1090) Air intake
13-3/8(340)
7-3/4(197)
Left side
C
Knockout hole
for right piping
Terminal block
Knockout hole
for left piping
Less than 19/32(15)
1-5/16(34)
1-7/16(36)
1-21/32(42)
2-9/32(58)
2
Drain hose
Field drain pipe size
Drain hose 13/16 (20mm) I.D
Wiring entrance holes
31/32(25)
15/16(24) 1
2-5/32(55)
4-23/32(120)
7-7/32(183)
43-11/16(1110) Drain hose
Drain hose for
left-hand side piping
Louvers(Manual)
Auto vanes
44-3/32(1120)
9-7/16(240)
21-23/32(552) Air outlet
21-23/32(552) Air outlet
B
Knockout hole for under-piping
Refrigerant pipe /Drain pipe
Knockout hole for wiring
1-9/16(39)
1-15/32(37)
2-29/32(74) 3-27/32(98)
1-3/16(30)
1-15/32(37)
1-1/4(32)
3/8
2 Gas pipe
5/8
Through hole
ø3-17/32~ø3-15/16
(ø90~ø100)
*1 Sleeves are available on the market.
Less than 9-27/32(250)
C
1-15/32(37)
2-9/16(65)
B
1-3/16(30)
24/30
2-29/32(74)
Details of installation plate
Drainage range on
left hand side
Wall fixture
Unit center
38-31/32(990)
17-29/32(455)
13/32*3-19/32=(35-13/16) (10*91=(910))
35-7/16(900)
23/32(18)
3-19/32(91)
23/32(18)
Drainage range on
right-hand side
9-21/32(245)
11-7/32(285)
3/4(19)
66-ø1/4(ø6) holes
for tapping screws
32-ø15/32(ø12) holes
for bolts
8-27/32(225) 9-7/16(240)
7-3/32(180) 11-1/32(280)
12-ø1/4(ø6) holes
for tapping screws
6
12-3/8(314)
24-1/32(610)
3-17/32(90)
Range for left rear piping hole
2-3/8(60)
9-27/32(250) or more
1-17/32(39)
3-15/16(100)
1-31/32(50) or more
9-27/32(250) or more
Air
outlet
MODEL
1 Liquid pipe
Sleeve *1
ø3-17/32
(ø90)
1-3/16(30) or more
Air
intake
5/32(4)
Service space required around indoor unit
3-15/16(100)
1-17/32(39)
5/32(4)
4-7/32(107)
4-3/8(111)
Lower side
Under panel(Removable at
left-hand side piping)
A
Bolt
7-1/4(184)
13/32(10)
1-3/16(30)
1-3/16(30)
3-1/8(80)
1-5/32(29)
11-1/32(280)
A
1-3/16(30)
PKA-A30FA
Rear piping hole
PKA-A36FAL
Unit : inch (mm)
2-15/32(62.5)
PKA-A36FA
9-1/4(235)
1-25/32(45)
9-1/4(235)
1-25/32(45)
9-1/4(235)
1-25/32(45)
9-1/4(235)
1-25/32(45)
1/2(13)
Top side
9-1/4(235)
Knockout hole
for right piping
Front view
Left side
Right side
9-1/4(235)
13-3/8(340)
7-3/4(197)
66-1/8(1680)
53-15/16(1370) Air intake
A
Knockout hole
for left piping
C
Terminal block
Less than 9/16(15)
1-5/16(34)
1-7/16(36)
1-21/32(42)
2-9/32(58)
2
Field drain pipe size
13/16 (20mm) I.D
Drain hose
43-11/16(1110) Drain hose
55-1/8(1400)
27-5/16(694) Air outlet
27-5/16(694) Air outlet
9-7/16(240)
Louvers(Manual)
B
Under panel(Removable at
left-hand side piping)
Auto vanes
Knockout hole for under-piping
Refrigerant pipe /Drain pipe
Service space required around indoor unit
1-17/32(39)
1-15/32(37)
3-27/32(98)
2-29/32(74)
5/8
Sleeve *1
ø3-17/32
(ø90)
Through hole
ø3-17/32~ø3-15/16
(ø90~ø100)
*1 Sleeves are available on the market.
Less than 5-29/32(150)
C
1-3/16(30)
Drainage range on
left hand side
1-15/32(37)
2-29/32(74)
Drainage range on
right-hand side
23-7/16(595)
1/2*3-19/32=(46-9/16) (13*91=(1183))
35-7/16(900)
Wall fixture
84-ø1/4(ø6) holes
for tapping screws
1-1/4(32)
Unit center
50(1270)
Unit out line
23/32(18)
23/32(18)
9-21/32(245)
11-7/32(285)
3/4(19)
3-19/32(91)
11-5/8(295)
8-27/32(225) 9-7/16(240) 7-3/32(180) 11-1/32(280)
41-ø15/32(ø12) holes
for bolts
12-3/8(314)
29-17/32(750)
12-ø1/4(ø6) holes
for tapping screws
3-9/16(90)
Rear piping hole
Range for left rear piping hole
7
2-3/8(60)
1-3/16(30)
Gas pipe
1-3/16(30)
3-5/32(80)
11-1/32(280)
B
1-15/32(37)
2-9/16(65)
A
Air
outlet
36
3/8
1-17/32(39)
5/32(4)
5/32(4)
3-15/16(100)
1-17/32(39)
Knockout hole for wiring
1-3/16(30) or more
1-31/32(50) or more
9-27/32(250) or more
3-15/16(100)
9-27/32(250) or more
Air
intake
MODEL
Liquid pipe
7-1/4(184)
13/32(10)
1-3/16(30)
1-5/32(29)
Lower side
4-1/32(102)
4-3/8(111)
15/16(24) 1
2-5/32(55)
4-23/32(120)
7-7/32(183)
Wiring entrance holes
Drain hose for
left-hand side piping
1-3/16(30)
31/32(25)
Bolt
Min. 150mm
<5-29/32>
Min. 10mm
<3/8>
Service space
Min.
10mm<3/8>
:92
8>
<3-5/
92<3-5/8>
65<2-9/16>
Front piping hole
(Knockout)
45<1-25/32>
55<2-3/16>
63
<2-1/2>
27<1-1/16>
Front trunking hole 40<1-9/16>
(Knockout)
Conduit hole
(2-:27<1-1/16>Knockout)
Piping Knockout Hole Details
73<2-7/8>
23<29/32>
Min.
500mm
<19-11/16>
19<3/4>
:92
<3-5/8
>
40<1-9/16>
92<3-5/8>
45<1-25/32>
Conduit hole
(2-:27<1-1/16>Knockout)
92<3-5/8>
65<2-9/16>
:
<3-5 92
/8>
Rear piping hole
(Knockout)
74<2-19/32>
40<1-9/16>
2-:22.2<7/8>
Handle
1/2 Conduit attachment
When installing the conduit.
Set the attachment to the
inner side of each panel.
Handle
Handle
Side Air Intake
Rear Air Intake
Side Air Intake
Piping and wiring connections
can be made from 4 directions:
front, right, rear and below.
Rear trunking hole
(Knockout)
40<1-9/16>
Right trunking hole
(Knockout)
FOUNDATION
<Foundation bolt height>
Min.
30mm
<1-3/16>
Conduit hole
(2-:27<1-1/16>Knockout)
55<2-3/16>
75
<2-31/32>
Right piping hole
(Knockout)
Air intake
Handle
····Refrigerant GAS pipe connction (FLARE):15.88<5/8>
····Refrigerant LIQUID pipe connection (FLARE): 9.52<3/8>
*1 ····Indication of STOP VALVE connection location.
Example of Notes
Min. 1000mm
<39-3/8>
Min. 10mm
<3/8>
FREE
27<1-1/16>
92<3-5/8>
63<2-1/2>
73<2-7/8>
30<1-3/16>
220
<8-21/32>
66<2-5/8>
42<1-21/32>
Earth terminal
950<37-13/32>
Drain hole
5-:33<1-5/16>
71<2-13/16>
2
1
Handle
Service panel
Terminal Block
Left···Power supply wiring
Right····Indoor/Outdoor wiring
2-12%36 Oval hole
(Foundation Bolt M10<W3/8>)
145
145
145
<5-23/32> <5-23/32> <5-23/32>
322<12-11/16>
Air Discharge
175<6-7/8>
175<6-7/8>
600<23-5/8>
2-U Shaped notched hole
(Foundation Bolt M10<W3/8>)
Rear Air Intake
Front piping cover
Bottom piping hole
(Knockout)
Rear piping cover
PUZ-HA36NHA
23<29/32>
Please secure the unit firmly
with 4 foundation (M10<W3/8>)
bolts. (Bolts and washers must
be purchased locally.)
55<2-3/16>
27<1-1/16>
1350<53-5/32>
Min.
150mm
<5-29/32>
Min.
500mm
<19-11/16>
3 FOUNDATION BOLTS 4 PIPING-WIRING DIRECTIONS
* 1 443<17-7/16>
330<13>
30<1-3/16>
23<29/32>
45<1-25/32>
Dimensions of space needed
for service access are
shown in the below diagram.
31<1-7/32>
* 1 447<17-19/32>
The diagram below shows a
basic example.
Explantion of particular details are
given in the installation manuals etc.
73<2-7/8>
63<2-1/2>
23<29/32>
635<25>
371<14-19/32>
219<8-5/8>
417<16-13/32>
1 FREE SPACE (Around the unit) 2 SERVICE SPACE
71<2-13/16>
8
81<3-3/16>
56<2-7/32>
19<3/4>
370<14-9/16>
28<1-3/32>
53<2-3/32>
1076<42-3/8>
PUZ-HA30NHA
Unit : mm<inch>
4
WIRING DIAGRAM
PLA-A18BA PLA-A30BA PLA-A36BA
[LEGEND]
SYMBOL
I.B
CN2L
CN24
CN30
CN32
CN41
CN51
DSA
FUSE
LED1
LED2
LED3
SW1
SW2
SWE
X1
ZNR01, 02
DP
FS
NAME
INDOOR CONTROLLER BOARD
CONNECTOR (LOSSNAY)
CONNECTOR<BACK-UP HEATING>
CONNECTOR<LLC>
CONNECTOR (REMOTE SWITCH)
CONNECTOR (HA TERMINAL-A)
CONNECTOR (CENTRALLY CONTROL)
SURGE ABSORBER
FUSE (T6.3AL250V)
POWER SUPPLY (I.B)
POWER SUPPLY (R.B)
TRANSMISSION (INDOOR-OUTDOOR)
SWITCH (MODEL SELECTION) +See table 1.
SWITCH (CAPACITY CODE) +See table 2.
CONNECTOR (EMERGENCY OPERATION)
RELAY (DRAIN PUMP)
VARISTOR
DRAIN-UP MACHINE
DRAIN FLOAT SWITCH
SYMBOL
MF
MV
TB4
TB5, TB6
NAME
FAN MOTOR
VANE MOTOR
TERMINAL BLOCK (INDOOR/OUTDOOR CONNECTING LINE)
TERMINAL BLOCK (REMOTE CONTROLLER
TRANSMISSION LINE)
ROOM TEMP. THERMISTOR
(32˚F/15kΩ, 77˚F/5.4kΩ DETECT)
PIPE TEMP. THERMISTOR/LIQUID
(32˚F/15kΩ, 77˚F/5.4kΩ DETECT)
COND. / EVA. TEMP. THERMISTOR
(32˚F/15kΩ, 77˚F/5.4kΩ DETECT)
TH1
TH2
TH5
OPTION PART
W.B
BZ
LED1
LED2
RU
SW1
SW2
PCB FOR WIRELESS REMOTE CONTROLLER
BUZZER
LED (OPERATION INDICATION: GREEN)
LED (PREPARATION FOR HEATING: ORANGE)
RECEIVING UNIT
EMERGENCY OPERATION (HEAT/DOWN)
EMERGENCY OPERATION (COOL/UP)
TB5
2
1
TRANSMISSION
WIRES
DC12V
2 1
TB6
Refer to tables 1 and 2.
R.B
I.B
VANE CNV(WHT)
20 18 16 14 12 10 8 6 4 2
SW1
J41 J42
SW2
19 17 15 13 11 9 7 5 3 1
Pair No.
5
CN2L
LED3
LED2
LED1
OUTDOOR 1 3 5
CN01
CN32
(WHT) 1
3
CN51(WHT) CN24(YLW)
CN41(WHT)
2 1
4
SWE
(BLU)
12
REMOCON
CN22
1
DSA
INDOOR/OUTDOOR
COMMUNICATION
CN3C
2 1
1
(BLK)
1 3
FUSE
ZNR02 U
DC280V
U
ZNR01
RECTIFICATION
(BLU)
ON OFF
1
3
CN3G
(BLK)
1
WIRELESS
CN90
(WHT)
9
I-SEE
SENSOR
CN4Y
1 (WHT) 4
I-SEE
SENSOR MOTOR
CN6Y
1 (RED) 6
CNAC
(WHT)
3 1
FLOAT SW LIQUID/PIPE INTAKE
CN4F
CN44
CN20 CN30
(WHT)
(WHT)
(RED) (GRN)
1
4
1
4
1 2
1
3
7
FAN
CNMF
(WHT)
4
X1
1
3
1 D.U.M
CNP
(BLU)
5
5
5
5
M
M
M
M
MV
MV
MV
MV
GRILLE
CNB
BZ
LED2
SW1
LED1
SW2
ON
OFF
I-SEE
SENSOR
FS
M
t˚
t˚
TH2 TH5
t˚
TH1
MS
3~
MF
TB4
YLW S1
ORN S2
S3
+1
TO
OUTDOOR
UNIT
ORN
BRN
M
1~
DP
+Be sure to turn off the power source
and then disconnect fan motor connector.
(Failure to do so will cause trouble in fan motor.)
MT
I-SEE SENSOR
CORNER PANEL
(OPTIONAL PART)
RU
W.B
<Table 1>SW1(MODEL SELECTION)
SW1
Service
1 2 3 4 5
5
4
9
YLW
ORN
<Table 2>SW2(CAPACITY CODE)
SW2
MODELS
Service
MODELS
PLA-A12BA
PLA-A18BA
PLA-A24BA
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
ON PLA-A30BA
OFF
ON PLA-A36BA
OFF
ON PLA-A42BA
OFF
Service
1 2 3 4 5
1 2 3 4 5
1 2 3 4 5
ON
OFF
ON
OFF
ON
OFF
Notes: 1. SymboIs used in wiring diagram above are,
: Connector,
: Terminal block.
2. Indoor and outdoor connecting wires have poIarities, make sure to match terminal numbers (S1, S2, S3) for correct wiring.
3. Since the outdoor side electric wiring may change, be sure to check the outdoor unit electric wiring for servicing.
+1. Use copper supply wires.
[Self-diagnosis]
1. For details on how to operate self-diagnosis with the wireless remote control, refer to the technical manuals etc.
2. For the wired remote control: When you quickly press twice the CHECK switch on the remote control, the unit begins self-diagnosis,
and Check Codes generated in the past appear on the display.
9
PKA-A18GA
SYMBOL
P.B
I.B
FUSE
ZNR
CN2L
CN24
CN30
CN32
CN41
CN51
SW1
SW2
SWE
X4
BCR
LED1
PKA-A18GAL
SYMBOL
NAME
LED2
POWER SUPPLY <R.B>
LED3
TRANSMISSION <INDOOR-OUTDOOR>
C
CAPACITOR <FAN MOTOR>
FAN MOTOR
MF
MV
VANE MOTOR
TB4
TERMINAL BLOCK <INDOOR/OUTDOOR
CONNECTING LINE>
TB5, TB6
TERMINAL BLOCK <REMOTE CONTROLLER
TRANSMISSION LINE >
TH1
ROOM TEMP.THERMISTOR
<32˚F/15kΩ, 77˚F/5.2kΩ DETECT>
TH2
PIPE TEMP.THERMISTOR/LIQUID
<32˚F/15kΩ, 77˚F/5.2kΩ DETECT>
TH5
COND./EVA.TEMP.THERMISTOR
<32˚F/15kΩ, 77˚F/5.2kΩ DETECT>
R.B
WIRED REMOTE CONTROLLER BOARD
NAME
INDOOR POWER BOARD
INDOOR CONTROLLER BOARD
FUSE (6.3A/250V)
VARISTOR
CONNECTOR <LOSSNAY>
CONNECTOR <BACK-UP HEATING>
CONNECTOR <LLC>
CONNECTOR <REMOTE SWITCH>
CONNECTOR <HA TERMINAL-A>
CONNECTOR <CENTRALLY CONTROL>
SWITCH <MODEL SELECTION>+See Table 1.
SWITCH <CAPACITY CODE>+See Table 2.
SWITCH <EMERGENCY OPERATION>
RELAY <FAN MOTOR>
FAN CONTROL ELEMENT
POWER SUPPLY <I.B>
P.B CNSK
(RED)
1
DC13.1V
3
Please set the voltage
using the remote controller.
For the setting method,
please refer to the indoor
unit Installation Manual.
CN2S
(WHT)
1
2
SYMBOL
W.B
RU
BZ
LED1
LED2
SW1
SW2
NAME
WIRELESS REMOTE CONTROLLER BOARD
RECEIVING UNIT
BUZZER
LED<RUN INDICATOR >
LED<HOT ADJUST>
SWITCH<HEATING ON/OFF>
SWITCH<COOLING ON/OFF>
Table 1
SW1
Service board
1 2 3 4 5
ON
OFF
Table 2
MODELS
PKAA12GA(L)
YLW
ORN
TB4
MF
M
1~
Service board
1 2 3 4 5
1 2 3 4 5
PKAON
OFF A18GA(L)
ON
OFF
+1
TO
OUTDOOR
UNIT
S1
S2
S3
YLW
ORN
BRN
SW2
Service board
MODELS
POWER
POWER
CNDK
CND
3
1
(RED)
(ORN) 1 3
FUSE
FAN
(WHT) 1 3 5
BCR
X4
U
ZNR
LED3 LED2 LED1
6
1
3
2 1
POWER A-CONTROL
CN3C
CN2D
(BLU)
(WHT)
CN2L(RED)
4
1
CN51(WHT)
2 1
CN32(WHT)
SW2 SW1
CN24
(YLW)
2 1
1
1
INTAKE LIQUID PIPE REMOCON
CN20 CN21
CN29 CN22
(RED) (WHT) (BLK) (BLU)
2 1 2 1 2 1 2 1
Refer to tables 1 and 2
for service PCB.
6
VANE
CN6V
(GRN)
CN41(WHT)
5
SWE
ON
OFF
BRN
ORN
BLK
WHT
YLW
ORN
RED
WHT
I.B
RED
WHT
BLK
1 2 3
C
3
1
1
WIRELESS
CN90
(WHT)
CN30
(BLK)
3
1
9
M
MV
For A12/18GAL
9
9
BZ
CNB
RU
RECEIVER LED1 LED2 SW2 SW1
W.B
R.B
t˚
t˚
t˚
TH1
TH2
TH5
1
TRANSMISSION WIRES DC12V
2
TB5
NOTES:
1. Since the outdoor side electric wiring may change, be sure to check the outdoor unit electric wiring for servicing.
2. Indoor and outdoor connecting wires have polarities, make sure to match terminal numbers (S1, S2, S3) for correct wiring.
3. Symbols used in wiring diagram above are,
: Connector,
: Terminal (block).
4. This diagram shows the wiring of Indoor and Outdoor connecting wires (specification of 230V), adopting superimposed system of
power and signal.
+1. Use copper supply wires.
[Self-diagnosis]
Please refer to technical manuals etc.
10
1
2
TB6
For A12/18GA
PKA-A30FA
PKA-A30FAL
PKA-A36FA
PKA-A36FAL
[LEGEND]
SYMBOL
NAME
LED2
POWER SUPPLY <R.B>
LED3
TRANSMISSION <INDOOR-OUTDOOR>
C
CAPACITOR <FAN MOTOR>
FAN MOTOR
MF
MV
VANE MOTOR
TB4
TERMINAL BLOCK <INDOOR/OUTDOOR
CONNECTING LINE>
TB5,TB6
TERMINAL BLOCK <REMOTE CONTROLLER
TRANSMISSION LINE >
TH1
ROOM TEMP.THERMISTOR
<32˚F/15kΩ, 77˚F/5.2kΩ DETECT>
TH2
PIPE TEMP.THERMISTOR/LIQUID
<32˚F/15kΩ, 77˚F/5.2kΩ DETECT>
TH5
COND./EVA.TEMP.THERMISTOR
<32˚F/15kΩ, 77˚F/5.2kΩ DETECT>
R.B
WIRED REMOTE CONTROLLER BOARD
NAME
INDOOR POWER BOARD
INDOOR CONTROLLER BOARD
FUSE (6.3A/250V)
VARISTOR
CONNECTOR <LOSSNAY>
CONNECTOR <BACK-UP HEATING>
CONNECTOR <LLC>
CONNECTOR <REMOTE SWITCH>
CONNECTOR <HA TERMINAL-A>
CONNECTOR <CENTRALLY CONTROL>
SWITCH <MODEL SELECTION>+See Table 1.
SWITCH <CAPACITY CODE>+See Table 2.
SWITCH <EMERGENCY OPERATION>
RELAY <FAN MOTOR>
FAN CONTROL ELEMENT
POWER SUPPLY <I.B>
P.B
I.B
FUSE
ZNR
CN2L
CN24
CN30
CN32
CN41
CN51
SW1
SW2
SWE
X4
BCR
LED1
P.B CNSK
(RED)
1
CN2S
(WHT)
1
DC13.1V
3
SYMBOL
W.B
RU
BZ
LED1
LED2
SW1
SW2
NAME
WIRELESS REMOTE CONTROLLER BOARD
RECEIVING UNIT
BUZZER
LED <RUN INDICATOR >
LED <HOT ADJUST>
SWITCH <HEATING ON/OFF>
SWITCH <COOLING ON/OFF>
Table 1
SW1
Service board
1 2 3 4 5
Please set the voltage
using the remote controller.
For the setting method,
please refer to the indoor
unit Installation Manual.
2
ON
OFF
Table 2
MODELS
PKAA24FA(L)
YLW
ORN
TB4
YLW
ORN
BRN
MF
M
1~
+1
TO
OUTDOOR
UNIT
S1
S2
S3
SW2
Service board
1 2 3 4 5
ON
OFF
MODELS
Service board
PKAA30FA(L)
1 2 3 4 5
ON
OFF
MODELS
Service board
PKAA36FA(L)
1 2 3 4 5
ON
OFF
POWER
POWER
CND
CNDK
(RED) 1 3 (ORN) 1 3
FUSE
FAN
(WHT) 1 3 5
BCR
X4
U
ZNR
LED3 LED2 LED1
SW2 SW1
CN24
(YLW)
2 1
6
1
3
2 1
POWER A-CONTROL
CN3C
CN2D
(BLU)
(WHT)
CN2L(RED)
4
1
CN51(WHT)
2 1
CN32(WHT)
1
1
INTAKE LIQUID PIPE REMOCON
CN20 CN21
CN29 CN22
(RED) (WHT) (BLK) (BLU)
2 1 2 1 2 1 2 1
6
VANE
CN6V
(GRN)
CN41(WHT)
5
SWE
ON
OFF
BRN
ORN
BLK
WHT
YLW
ORN
RED
WHT
I.B
RED
WHT
BLK
1 2 3
C
3
WIRELESS
CN90
(WHT)
CN30
(BLK)
3
1
Refer to tables 1 and 2
for service PCB.
1
1
9
M
MV
For A24/30/36FAL
9
9
BZ
CNB
RU
RECEIVER LED1 LED2 SW2 SW1
W.B
R.B
tº
tº
tº
TH1
TH2
TH5
1
TRANSMISSION WIRES DC12V
2
TB5
1
2
TB6
For A24/30/36FA
Notes:
1. SymboIs used in wiring diagram above are,
: Connector,
: Terminal block.
2. Indoor and outdoor connecting wires have poIarities, make sure to match terminal numbers (S1, S2, S3) for correct wiring.
3. Since the outdoor side electric wiring may change, be sure to check the outdoor unit electric wiring for servicing.
4. This diagram shows the wiring of Indoor and Outdoor connecting wires (specification of 230V), adopting superimposed system of
power and signal.
+1. Use copper supply wires.
[Self-diagnosis]
Please refer to technical manuals etc.
11
PUZ-HA36NHA
NAME
Terminal Block<Power Supply, Indoor/Outdoor >
Motor for Compressor
Fan Motor
Solenoid Valve (Four-Way Valve)
High Pressure Switch
Low Pressure Switch
Solenoid Valve (Bypass Valve)
Thermistor <Outdoor Pipe>
Thermistor <Discharge>
Thermistor <Outdoor 2-Phase Pipe>
Thermistor <Outdoor>
Thermistor <Heatsink>
Electronic Expansion Valve
Reactor
Active Filter Module
Main Smoothing Capacitor
Capacitor
SYMBOL
P.B.
TABU/V/W
TABS/T
TABP1/P2/P
TABN1/N2/N
DS2, DS3
IPM
N.F.
LI/LO
NI/NO
EI, E2
52C
C.B.
SW1
NAME
Power Circuit Board
Connection Terminal <U/V/W-Phase>
Connection Terminal <L/N-Phase>
Connection Terminal <DC Voltage>
Connection Terminal <DC Voltage>
Diode Bridge
Power Module
Noise Filter Circuit Board
Connection Terminal <L-Phase>
Connection Terminal <N-Phase>
Connection Terminal <Ground>
52C Relay
Controller Circuit Board
Switch <Forced Defrost, Defect History Record
Reset, Refrigerant Address>
Switch <Test Operation>
Switch <Function Switch>
SW4
SW5
SYMBOL
SW6
SW7
SW8
SW9
SWP
CN31
SS
CNM
CNMNT
NAME
Switch <Model Select>
Switch <Function Setup>
Switch <Function Setup>
Switch
Switch <Pump Down>
Connector <Emergency Operation>
Connector <Connection for Option>
Connector <A-Control Service Inspection Kit>
Connector
<Connected to Optional M-NET Adapter Board>
Connector
CNVMNT
<Connected to Optional M-NET Adapter Board>
Connector
CNDM
< Connected for Option (Contact Input)>
LED1, LED2 LED <Operation Inspection Indicators>
Fuse < T6.3AL250V>
F1~F4
X51,X52,X55 Relay
When M-NET adapter is connected
LEV-C
63L
LEV-A
LEV-B
M
M
TH33 TH32 TH7 TH6 TH3 TH4
M
5
C. B.
t°
t°
t°
t°
12
1
2 1
1
1
63L
(RED)
3
63H
(YLW)
3
TRANS
2
1
3
1
6
LEV-B
(RED)
1
CN2
(WHT)
1
F1
3
1
21S4 3
(GRN)
F4
4
14
LEV-C
(BLU)
6
1
2
3
1 SV2
3
(BLU)
21S4
1
SW12
LED4
2
1
M-NET SUBSTRATE
CN2M
(WHT)
CND
(WHT)
3 1
CN31
1 2
X52
2
3
1
5
CN52C
(RED)
2 1
7
1
7
F3
CNAC
(WHT)
3
CNM
(WHT)
5
2
F2
1
CNVMNT CNMNT
(WHT) (WHT)
CN4
(WHT)
CNDC 1
(PNK)
CNS
(WHT)
6
X55
MF2 1
MS
3~
CNF2
(WHT)
LEV-A
(WHT)
SW1 SW6
4
SW1
LED3
+1
CN51 CNDM
(WHT) (WHT)
1
SW4 SWP SW8 SW5
1 2
3
X51
1
TH33 TH32 TH7/6 TH3 TH4
(YLW) (BLK) (RED) (WHT) (WHT)
7
5
5
t°
LED1
MS
3~
t°
+1
CNF1
(WHT)
LED2
7
MF1 1
SW11
CN5
(WHT)
1
LED2
5
3
SW9 SW7
63H
LED1
[LEGEND]
SYMBOL
TB1
MC
MF1, MF2
21S4
63H
63L
SV
TH3,TH32,TH33
TH4
TH6
TH7
TH8
LEV-A, LEV-B,LEV-C
DCL
ACTM
CB
CY1, CY2
LED5
PUZ-HA30NHA
3
1
3
A B S
TB7
1
M-NET
5
SS
(WHT)
SV
BLU
WHT
N. F.
LO
NO
2
52C
1
2
CN52C
(BLK)
P. B.
1
CNAF
(WHT)
CNDC
(PNK) 2
6
1
TABN1
BLK
2
1
W
BLK
U
L2
1
P
N1
N2
BLK
6
RED
L1
L2
GR
ON
OFF
SW5-6 +2
36N
ON
OFF
1 2 3 4 5 6 7 8
1 2 3 4 5 6 7 8
ON
OFF
ON
OFF
S2
S3
CY1
CY2
TB1
INDOOR
UNIT
+1MODEL SELECT
30N
U
WHT
Io
ACTM
SW6
S1
BRN
RED
L1
RED
4
ORN
DCL
GRN
YLW
MC
MODEL
NI
BLU
LI
BLU
MS
3~
CN5
(RED)
1
CNAC1
(WHT)
WHT
V
TABN2
2
M-NET ADAPTER
NAME
Terminal Block <M-net connection>
Connector <Transmission>
Connector <Power Supply>
Connector <M-NET communication>
Switch <Status of communication>
Switch <Address setting: 1s digit>
Switch <Address setting: 10ths digit>
LED <Power Supply: DC5V>
LED <Connection to Outdoor Unit>
LED <Transmission: Sending>
LED <Transmission: Recelving>
LED <Power Supply: DC12V>
BLK
E2
U
3
U
SYMBOL
TB7
CN5
CND
CN2M
SW1
SW11
SW12
LED1
LED2
LED3
LED4
LED5
CNAC2
(RED)
WHT
RED
1
2
1
2
TABP
WHT
BLK
WHT
CB
CN5
(RED)
CN4
(WHT)
TABN
TABS
1
TABW
2
DS2
TABP1 RED
RED TABU
t° 2
7
1 CN3
2 (WHT)
BLU
3
IPM
WHT TABV
BLK
TH8
TABP2
CN2
(WHT)
TABT
3
1
RED
7
DS3
RED
4
POWER SUPPLY
~/N 208/230V 60Hz
+Use copper supply wires.
1 2 3 4 5 6
1 2 3 4 5 6
12
+2. SW5 -1 to 5: Function Switch
EI
5
REFRIGERANT SYSTEM DIAGRAM
5-1. INDOOR UNIT
PLA-A·BA
PKA-A·GA
PKA-A·GAL
PKA-A·FA
PKA-A·FAL
Strainer(#50)
Heat exchanger
Refrigerant GAS pipe connection
(Flare)
Thermistor TH5
(Cond./Eva. temperature)
Refrigerant flow in cooling
Refrigerant flow in heating
Refrigerant LIQUID pipe connection
(Flare)
Distributor
with strainer(#50)
Thermistor TH2
Pipe temperature (Liquid)
Thermistor TH1
(Room temperature)
Strainer(#50)
5-2. OUTDOOR UNIT
PUZ-HA30NHA PUZ-HA36NHA
unit : mm (inch)
Heat exchanger
Refrigerant
GAS pipe
connection
:15.88 (5/8)
Thermistor
TH6
(Outdoor
2-phase pipe)
Solenoid valve
(Four-way valve)
Ball valve
Strainer
#50
Charge plug
(High pressure)
Charge plug
(Low pressure)
Muffler
Low pressure
switch 63L
Thermistor TH3
(Outdoor pipe)
High pressure
switch 63H
Thermistor
TH32
(Outdoor pipe)
Strainer
#100
Strainer
#100
Electronic
expansion valve B
Refrigerant
LIQUID pipe
connection
:9.52
Strainer
(3/8)
#100
Stop valve
(with service port)
Thermistor TH7
(Outdoor)
Distributor
Thermistor TH33
(Outdoor pipe)
Strainer
#100
Thermistor TH4
(Discharge)
Electronic expansion valve A
Strainer
#100
Compressor
Power
receiver
Electronic
expansion valve C
Bypass
valve
Injection port
Heat inter change circuit
Replace
filter
Restrictor
Strainer
valve
#100
Refrigerant flow in cooling
Refrigerant flow in heating
13
6
PERFORMANCE CURVES
FOR THE COMBINATION OF OUTDOOR UNIT PUZ-HA·NHA
Cooling performance curve
CAPACITY (RATIO)
1.4
1.2
INDOOR
W.B.
72°F (22°C)
1.0
68°F (20°C)
64°F (18°C)
61°F (16°C)
0.8
INDOOR
W.B.
72°F (22°C)
68°F (20°C)
64°F (18°C)
61°F (16°C)
1.2
TOTAL INPUT (RATIO)
1.0
0.8
0.6
0.4
23
30
(-5°C) (-1°C)
50
(10°C)
70
(21°C)
90
(32°C)
110
(43°C)
OUTDOOR D.B.(°F)
Note : This diagram shows the case where the operation frequency of a compressor is fixed.
14
Rated heating performance curve
Rated heating capacity
1.40
60˚F (16˚C)
70˚F (21˚C)
CAPACITY (RATIO)
1.20
80˚F (27˚C)
1.00
0.80
Indoor intake air dry-bulb temperature (˚F DB)
0.60
-15
-10
-5
0
5
-26
-23
-21
-18
-15
10
15
20
25
30
35
40
45
50
55
-12
-9
-7
-4
-1
2
4
7
10
13
(˚FWB)
16 (˚CWB)
60
Outdoor ambient temp.
Heating input
2.00
INPUT (RATIO)
1.50
80˚F (27˚C)
70˚F (21˚C)
60˚F (16˚C)
1.00
Indoor intake air dry-bulb temperature (˚F DB)
0.50
-15
-10
-5
0
5
-26
-23
-21
-18
-15
10
15
20
25
30
35
40
45
50
55
60
-12
-9
-7
-4
-1
2
4
7
10
13
16
Outdoor ambient temp.
15
(˚FWB)
(˚CWB)
CORRECTION FACTORS
7
7-1. COOLING CAPACITY CORRECTION FACTORS
Refrigerant piping length (one way)
Outdoor unit
5m (16ft)
PUZ-HA30NHA
PUZ-HA36NHA
1.00
10m (33ft) 20m (70ft) 30m (100ft) 40m (130ft) 50m (165ft) 55m (180ft) 60m (195ft) 70m (230ft) 80m (260ft)
0.985
0.957
0.931
0.908
0.886
0.876
0.865
0.846
0.829
7-2. HEATING CAPACITY CORRECTION FACTORS
Refrigerant piping length (one way)
Outdoor unit
5m (16ft)
PUZ-HA30NHA
PUZ-HA36NHA
1.00
10m (33ft) 20m (70ft) 30m (100ft) 40m (130ft) 50m (165ft) 55m (180ft) 60m (195ft) 70m (230ft) 80m (260ft)
0.997
0.991
0.985
0.979
0.973
0.970
0.967
0.961
0.955
7-3. CAPACITY CORRECTION
Cooling and heating capacity is lowered according to pipe length. Capacity can be obtained by referring to the capacity
curves below.
Corrected pipe length (m) = actual pipe length (m) + number of bends x 0.3 (m)
Corrected pipe length (ft) = actual pipe length (ft) + number of bends x 1 (ft)
100
Heating HA30,36
Capacity ratio [%]
95
90
85
Cooling HA30,36 model
80
Cooling
75
Heating
Note: The permitted pipe length is up to 80m<260ft>.
70
5
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
m
<16> <33> <50> <70> <80> <100> <115> <130><150><165><180><195><215><230><245><260> <ft>
Corrected pipe length [m]
When gas pipe is one size larger than standard size, capacity can be obtained by referring to capacity curves of
standard size.
16
7-4. ADDITION OF REFRIGERANT
• Additional charging is not necessary if the pipe length does not exceed 30 m (100 ft).
• If the pipe length exceeds the specified length above, charge the unit with additional R410A refrigerant according to the
permitted pipe lengths in the chart below.
* When the unit is stopped, charge the unit with the additional refrigerant through the liquid stop valve after the pipe
extensions and indoor unit have been vacuumized.
* When the unit is operating, add refrigerant to the gas check valve using a safety charger. Do not add liquid refrigerant
directly to the check valve.
* After charging the unit with refrigerant, note the added refrigerant amount on the service label (attached to the unit).
• Be careful when installing multiple units. Connecting to an incorrect indoor unit can lead to abnormally high pressure and have
a serious effect on operation performance.
Model Max. pipe Max. height 30 m
length
difference
100 ft
0 oz
75 m
30 m
HA30,36
0 kg
245 ft
100 ft
Additional refrigerant charging amount
33 m 37 m 40 m 43 m 46 m 49 m 52 m 55 m 58 m 61 m 64 m 67 m 70 m 73 m 75 m
110 ft 120 ft 130 ft 140 ft 150 ft 160 ft 170 ft 180 ft 190 ft 200 ft 210 ft 220 ft 230 ft 240 ft 245 ft
6 oz 12 oz 18 oz 24 oz 30 oz 36 oz 42 oz 48 oz 54 oz 60 oz 66 oz 72 oz 78 oz 84 oz 86 oz
0.2 kg 0.4 kg 0.5 kg 0.7 kg 0.9 kg 1.0 kg 1.2 kg 1.4 kg 1.5 kg 1.7 kg 1.9 kg 2.0 kg 2.2 kg 2.3 kg 2.4 kg
17
8
AIR FLOW DATA
8-1. OUTLET AIR SPEED AND COVERAGE RANGE
Airflow
CFM
Air speed
ft/sec.(m/sec.)
Coverage range
ft (m)
Airflow
CFM
Air speed
ft/sec.(m/sec.)
Coverage range
ft (m)
Airflow
CFM
Air speed
ft/sec.(m/sec.)
Coverage range
ft (m)
PLA-A18BA
PLA-A30BA
PLA-A36BA
640
10.5 (3.2)
15 (4.8)
740
12.1 (3.7)
18 (5.6)
1060
17.4 (5.3)
26 (8.0)
PKA-A18GA
PKA-A18GAL
425
17.4 (5.3)
33 (10)
PKA-A30FA
PKA-A30FAL
705
16.1 (4.9)
41 (12.4)
PKA-A36FA
PKA-A36FAL
990
17.7 (5.4)
50 (15.3)
The air coverage range is the distance to which the 0.8 ft/sec. air can reach, when air is blown out horizontally from the unit at
the High notch position.
The coverage range should be used only as a general guideline since it varies according to the size of the room and the furniture inside the room.
18
8-2. PLA-A·BA
8-2-1 FRESH AIR INTAKE AND BRANCH DUCT
1. Branch duct hole and fresh air intake hole (Fig. 1)
At the time of installation, use the duct holes (cut out) located at the positions shown in Fig.1, as and when required.
• A fresh air intake hole for the optional multi function casement can also be made.
Note:
The figure marked with * in the drawing represent the dimensions of the main unit excluding those of the optional
multi function casement.
When installing the optional multi function casement, add 5-5/16 to the dimensions marked on the figure.
When installing the branch ducts, be sure to insulate adequately.
Otherwise condensation and dripping may occur.
Unit : inch(mm)
[Fig. 1]
Fresh air intake hole diagram
3-:1/8(:2.8) burring hole
120
Indoor unit
6-7/32
(*158)
Branch duct hole
:4-29/32(:125) burring hole pitch
120
Fresh air intake hole
3-:15/16(:100) cut out hole
Ceiling
13-25/32(350)
*6-9/16(167)
*6-3/32(155)
70
:6-7/8(:175) burring hole pitch
5-1/8(130)
3-17/32 3-15/16 3-15/16 3-17/32
(90) (100) (90) (90)
Refrigerant pipe
3-15/16(100)
Drain pipe
Branch duct hole diagram
(view from either side)
14-:1/8(:2.8) burring hole
:5-29/32(:150) cut out hole
2. Fresh air intake (Installation at site)
By mounting the optional multi-function casement to the indoor unit main body, and mounting the duct flange (option) onto it
further, fresh exterior air intake can be accomplished.
(The mounting of the multi-function casement increases the height of the ceiling plenum by 5-5/16 (135mm).)
19
3. Fresh air intake amount & static pressure characteristics
1 PLA-A18BA PLA-A30BA
50(20)
0
-50(-20)
2 - inlet
-100(-40)
-150(-60)
1 - inlet
0
1
2
Taking air into the unit
3
4
100
Airflow rate
6[CMM]
5
150
200
50(20)
0
-50(-20)
-100(-40)
-150(-60)
0
1
2
Curve in the
graphs
1
Duct characteristics
at site
A
0
B
Q
-50(-20)
C
A
2
E
-100(-40)
Q
-150(-60)
D
3
1
2
3
4
100
Airflow rate
5
6[CMM]
150
200
[CFM]
A
0
Q
Qa
Multifunction casement + Standard filter
Static pressure [Pa(in.W.G.%10-2)]
0
-50(-20)
2 - inlet
-100(-40)
-150(-60)
1 - inlet
0
2
50
4
100
Taking air into the unit
6
150
200
Airflow rate
8
250
[CMM]
-100(-40)
2 - inlet
-150(-60)
-200(-80)
-150(-60)
4
100
150
200
Airflow rate
6
8
250
1 - inlet
0
2
50
[CFM]
-100(-40)
2
Q…Designed amount of fresh air intake
<CMM(CFM)>
A…Static pressure loss of fresh air intake
duct system with airflow amount Q
<Pa(in.W.G.o10-2)>
B…Forced static pressure at air conditioner inlet with airflow amount Q
<Pa(in.W.G.o10-2)>
C…Static pressure of booster fan with airflow amount Q
<Pa(in.W.G.o10-2)>
D…Static pressure loss increase amount
of fresh air intake duct system for airflow amount Q
<Pa(in.W.G.o10-2)>
E…Static pressure of indoor unit with airflow amount Q
<Pa(in.W.G.o10-2)>
Qa…Estimated amount of fresh air intake
without D
<CMM(CFM)>
-50(-20)
-50(-20)
50
[CFM]
0
0
0
200
50(20)
50(20)
-200(-80)
6[CMM]
5
150
Multifunction casement + High efficiency filter
50(20)
-200(-80)
4
100
Airflow rate
How to read curves
0
-200(-80)
3
50
[CFM]
2 PLA-A36BA
Static pressure [Pa(in.W.G.%10-2)]
1 - inlet
-200(-80)
50(20)
50
Static pressure [Pa(in.W.G.%10-2)]
2 - inlet
C
-200(-80)
50
Static pressure [Pa(in.W.G.%10-2)]
Multifunction casement + Standard filter
Static pressure [Pa(in.W.G.%10-2)]
Static pressure [Pa(in.W.G.%10-2)]
Multifunction casement + High efficiency filter
[CMM]
[CFM]
20
4
100
150
200
Airflow rate
6
8
250
[CMM]
[CFM]
4. Change of outlet numbers
The optional air outlet is necessary.
To change the air outlet number to 3-, or 2-way outlet, the
outlet number should be closed with the operational air
outlet shutter.
Indoor unit
When the air outlets are closed, close the vane by
removing the vane connector.
Outlet concave
portion
Button
Vane motor
Up/down vanes
Connector
Air outlet shutter plate
(Option)
Vane motor
Connector
Button
5. Branch duct and change of outlet numbers
+ Branch duct should be connected to one of the branch duct holes on the main unit.
<4- way air flow and branch duct>
Branch
duct
Air intake
Air
outlet
+ Close the outlet on the side of branch duct and air flows in 3 directions.
<3- way air flow and branch duct>
Branch
duct
Air intake
Air
outlet
Air
outlet
closed
position
+ The outlet on the side of branch duct and one of the other outlets are closed.
Air flows in 2 directions.
<2- way air flow and branch duct>
Branch
duct
Air
Air
outlet
outlet
closed
closed
position
position
Air intake
Air
outlet
closed
position
21
• Airflow rate of PLA-A18BA can be calculated from the airflow rate based on the characteristic of the duct for PLA-A30BA.
PLA-A30BA
4-way airflow (horizontal vane) Rectangular duct
4-way airflow (horizontal vane) Round duct
30(12)
Static pressure [Pa(in.W.G%10-2)]
Static pressure [Pa(in.W.G%10-2)]
30(12)
Duct
20(8)
10(4)
High
Low
0
0
2
0
50
4
100
6
150
200
Airflow rate
[CFM]
0
250
High
2
50
4
100
Airflow rate
250
[CFM]
70(28)
60(24)
Close
50(20)
40(16)
30(12)
20(8)
High
Low
10(4)
0
0
2
50
4
100
6
150
8
200
250
Close
50(20)
40(16)
30(12)
High
20(8)
Low
10(4)
0
10[CMM]
300
Duct
60(24)
[CFM]
0
0
2
4
50
100
6
150
Airflow rate
8
200
250
10[CMM]
300
[CFM]
Airflow rate
2-way airflow (horizontal vane) Rectangular duct
2-way airflow (horizontal vane) Round duct
80(32)
Static pressure [Pa(in.W.G%10-2)]
80(32)
Static pressure [Pa(in.W.G%10-2)]
8[CMM]
200
3-way airflow (horizontal vane) Rectangular duct
Duct
70(28)
Duct
Close
60(24)
Close
50(20)
40(16)
30(12)
High
20(8)
Low
10(4)
0
6
150
80(32)
Static pressure [Pa(in.W.G%10-2)]
Static pressure [Pa(in.W.G%10-2)]
Low
0
0
70(28)
0
10(4)
8[CMM]
3-way airflow (horizontal vane) Round duct
80(32)
Duct
20(8)
70(28)
Duct
60(24)
Close
Close
50(20)
40(16)
30(12)
20(8)
High
Low
10(4)
0
0
0
2
50
4
100
150
6
200
8
250
Airflow rate
10
300
350
400
12[CMM]
0
[CFM]
0
2
50
4
100
150
6
200
8
250
Airflow rate
• Use 1 of the 2 duct holes on the indoor unit.
• Use the optional air outlet shutter plate (PAC-SH51SP-E) for 3-way and 2-way airflow.
22
10
300
350
12[CMM]
400
[CFM]
• Airflow rate of PLA-A36BA can be calculated from the airflow rate based on the characteristic of the duct for PLA-A42BA.
PLA-A42BA
4-way airflow (horizontal vane) Rectangular duct
Static pressure [Pa(in.W.G%10-2)]
Static pressure [Pa(in.W.G%10-2)]
4-way airflow (horizontal vane) Round duct
30(12)
Duct
20(8)
10(4)
30(12)
Duct
20(8)
10(4)
High
High
Low
0
0
2
0
50
Low
4
100
6
150
Airflow rate
8[CMM]
0
0
[CFM]
0
250
200
3-way airflow (horizontal vane) Round duct
4
100
Airflow rate
[CFM]
70(28)
Duct
Duct
Static pressure [Pa(in.W.G%10-2)]
Close
60(24)
50(20)
40(16)
High
30(12)
20(8)
Low
10(4)
0
0
0
2
50
4
100
6
150
8
200
250
Airflow rate
Close
60(24)
50(20)
40(16)
High
30(12)
20(8)
Low
10(4)
10[CMM]
0
0
[CFM]
0
300
2
50
4
100
100(40)
8
200
250
Airflow rate
10[CMM]
300
[CFM]
100(40)
90(36)
90(36)
Duct
Duct
80(32)
80(32)
Close
Close
70(28)
Close
Close
Static pressure [Pa(in.W.G%10-2)]
70(28)
60(24)
50(20)
40(16)
High
30(12)
Low
20(8)
10(4)
0
0
6
150
2-way airflow (horizontal vane) Rectangular duct
2-way airflow (horizontal vane) Round duct
Static pressure [Pa(in.W.G%10-2)]
8[CMM]
250
200
80(32)
70(28)
0
6
150
3-way airflow (horizontal vane) Rectangular duct
80(32)
Static pressure [Pa(in.W.G%10-2)]
2
50
2
50
4
100
150
6
200
8
250
300
10
350
50(20)
[CFM]
Low
30(12)
20(8)
10(4)
0
0
Airflow rate
• Use 1 of the 2 duct holes on the indoor unit.
• Use the optional air outlet shutter plate (PAC-SH51SP-E) for 3-way and 2-way airflow.
23
High
40(16)
0
12[CMM]
400
60(24)
2
50
4
100
150
6
200
8
250
Airflow rate
300
10
350
12[CMM]
400
[CFM]
9
NOISE CRITERION CURVES
9-1. INDOOR UNIT
PLA-A18BA
NOTCH SPL(dB)
High
32
Medium1
31
Medium2
29
Low
28
LINE
PLA-A30BA
90
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
63
125
NC-20
250
500
1000
2000
4000
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
bar)
bar)
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
70
10
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
10
8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
63
BAND CENTER FREQUENCIES, Hz
PLA-A36BA
125
NC-20
250
500
1000
NOTCH SPL(dB)
High
40
Medium1
37
Medium2
34
Low
32
CEILING
bar)
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
5ft
NC-70
MICROPHONE
60
NC-60
50
NC-50
40
NC-40
30
NC-30
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
125
NC-20
250
500
1000
2000
8000
UNIT
70
63
4000
LINE
80
10
2000
BAND CENTER FREQUENCIES, Hz
90
20
LINE
90
80
20
NOTCH SPL(dB)
High
34
Medium1
32
Medium2
30
Low
28
4000
8000
BAND CENTER FREQUENCIES, Hz
24
PKA-A18GA
PKA-A18GAL
NOTCH SPL(dB)
High
43
Medium1
41
38
Medium2
Low
36
LINE
PKA-A30FA
PKA-A30FAL
bar)
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
63
125
NC-20
250
500
1000
2000
4000
OCTAVE BAND SOUND PRESSURE LEVEL, dB(0dB=0.0002
70
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
10
8000
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
63
125
NC-20
250
500
1000
2000
4000
8000
BAND CENTER FREQUENCIES, Hz
BAND CENTER FREQUENCIES, Hz
NOTCH
High
Low
PKA-A36FA
PKA-A36FAL
SPL(dB)
49
46
LINE
bar)
90
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0dB= 0.0002
bar)
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0dB= 0.0002
80
10
LINE
90
90
20
NOTCH SPL(dB)
High
45
Low
39
UNIT
WALL
3.3ft
3.3ft
MICROPHONE
80
70
NC-70
60
NC-60
50
NC-50
40
NC-40
30
NC-30
20
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
NC-20
10
63
125
250
500
1000
2000
BAND CENTER FREQUENCIES, Hz
25
4000
8000
9-2. OUTDOOR UNIT
MODE SPL(dB)
COOLING
52
HEATING
53
OCTAVE BAND SOUND PRESSURE LEVEL, dB (0 dB = 0.0002
bar)
PUHZ-HA30NHA
PUHZ-HA36NHA
LINE
90
80
MICROPHONE
70
3.3 ft
NC-70
UNIT
60
NC-60
5 ft
50
NC-50
40
NC-40
30
GROUND
NC-30
20
10
APPROXIMATE
THRESHOLD OF
HEARING FOR
CONTINUOUS
NOISE
63
125
NC-20
250
500
1000
2000
4000
8000
BAND CENTER FREQUENCIES, Hz
26
10
OPTIONAL PARTS
10-1. INDOOR UNIT
Part Name
Remote sensor (extensible)
Connector for CN51
(output for remote display + pulse12V input)
Connector for CN32 (remote ON/OFF)
Model Name
PAC-SE41TS-E
PAC-88HA-E(1pc.)
PAC-725AD(10pcs.)
Connector for CN24 (Back up heating)
Connector for CN30 (LLC)
PAC-SE56RA-E
PAC-SE57RA-E
Power supply terminal kit
PAC-SH55HR-E
PAC-SH98HR-E
Decoration panel with Wired remote controller
Decoration panel
Multi-function casement
Flange for fresh air intake
PLP-42BAMD
PLP-40BAU
PAC-SH53TM-E
PAC-SH65OF-E
PAC-SH59KF-E
Applicable model
All models
PAC-SE55RA-E
High-efficiency filter element
(PAC-SH53TM-E is needed.)
i-see sensor corner panel
Wireless signal receiver
Wireless remote controller kit
PAC-SA1ME-E
PAR-SA9FA-E
PAR-SW96U-E
Space panel
Air outlet shutter plate
L shape connection pipe
PAC-SH48AS-E
PAC-SH51SP-E
PAC-SC84PI-E
27
PLA-A·BA
PKA-A·GA(L)/FA(L)
PLA-A·BA
PKA-A30/36FA(L)
10-2. OUTDOOR UNIT FOR PUZ-HA30/36NHA
Part Name
Model Name
M-NET adapter
PAC-SF80MA-E
A-control service tool
PAC-SK52ST
Drain socket
PAC-SG61DS-E
Air outlet guide(HA30/36 needs 2 pieces.)
Air protect guide(HA30/36 needs 2 pieces.)
PAC-SG59SG-E
Drain pan
PAC-SH63AG-E
PAC-SG64DP-E
Distribution pipe for twin use
MSDD-50SR-E
HEAD OFFICE : TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN
CCopyright 2007 MITSUBISHI ELECTRIC ENGINEERING CO., LTD.
Distributed in Nov. 2008 No.OCS12 REVISED EDITION-A PDF 6
Distributed in Oct. 2007 No.OCS12 PDF 7
Made in Japan
New publication, effective Nov. 2008
Specifications subject to change without notice.