Mitsubishi M-Series MXZ-5C42NAHZ Submittal

SUBMITTAL DATA: MXZ-5C42NAHZ
M-SERIES
MULTI-INDOOR INVERTER HEAT PUMP SYSTEM
Job Name:
System Reference:
Date:
GENERAL FEATURES
• Quiet operation
• Built-in base pan heater to prevent ice in drain pan
• M-Net adaptor kits are available as an option*
• Limited warranty: five years parts and seven years compressors
*Included standard in PAC-MKA30/50BC Branch Box
ACCESSORIES
□□ Three-port Branch Box (PAC-MKA30BC)
□□ Five-port Branch Box (PAC-MKA50BC)
□□ Distribution Pipe for Flare Connection
(MSDD-50AR; necessary for installing two branch boxes)
□□ Distribution Pipe for Brazed Connection
(MSDD-50BR; necessary for installing two branch boxes)
□□ 3/8" x 1/2" Port Adapter (MAC-A454JP)
Outdoor Unit: MXZ-5C42NAHZ
□□ 1/2" x 3/8" Port Adapter (MAC-A455JP)
□□ 1/2" x 5/8" Port Adapter (MAC-A456JP)
□□ 1/4" x 3/8" Port Adapter (PAC-493PI)
□□ 3/8" x 5/8" Port Adapter (PAC-SG76RJ)
□□ M-NET Adapter (PAC-IF01MNT-E)
□□ Drain Socket (PAC-SH71DS-E)
□□ Airflow Guide (PAC-SH96SG-E)
(For data on specific indoor units, see the MXZ-C Technical and Service Manual.)
Cooling*
(Non-ducted / Ducted)
Heating at 47°F*
(Non-ducted / Ducted)
Heating at 17°F*
(Non-ducted/Ducted)
Heating at 5°F*
Electrical Requirements
Voltage
Compressor
Fan Motor (ECM)
Sound Pressure Level
Specifications
Unit Type
Rated Capacity
Btu/h
Model Name
MXZ-5C42NAHZ
42,000 / 42,000
Capacity Range
Btu/h
6,000 - 42,000
Rated Total Input
W
Rated Capacity
Btu/h
48,000 / 48,000
Capacity Range
Btu/h
7,200 - 48,000
Rated Total Input
W
Rated Capacity
Btu/h
Maximum Capacity
W
Maximum Capacity
Power Supply
Recommended Fuse/Breaker Size
MCA
Indoor - Outdoor S1-S2
Indoor - Outdoor S2-S3
Btu/h
Voltage, Phase, Hertz
A
A
V
V
F.L.A.
dB(A)
External Dimensions (H x W x D)
In / mm
Net Weight
External Finish
Refrigerant Pipe Size O.D. ― Liquid (High Pressure)
Eight Ports
Gas (Low Pressure)
Max. Refrigerant Line Length
Max. Piping Length for Each Indoor Unit
Max. Refrigerant Pipe Height If IDU is Above ODU
Difference
If IDU is Below ODU
Connection Method
Refrigerant
Lbs / kg
* Rating Conditions per AHRI Standard:
Cooling | Indoor: 80º F (27º C) DB / 67º F (19º C) WB
Cooling | Outdoor: 95º F (35º C) DB / 75º F (24º C) WB
Specifications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
3,430 / 4,350
35,800 / 36,600
48,000 / 48,000
Rated Total Input
Cooling
Heating
3,130 / 3,890
In / mm
Ft / m
Ft / m
Ft / m
Heating at 47ºF | Indoor: 70º F (21º C) DB
Heating at 47ºF | Outdoor: 47º F (8º C) DB / 43º F (6º C) WB
3,650 / 4,290
48,000
208 / 230V, 1-Phase, 60 Hz
50
42
AC 208 / 230
DC ±24
Hermetic
0.4+0.4
50
54
52-11/16 x 41-11/32 x 13+1
1338 x 1050 x 330+25
276 / 125
Munsell No. 3Y 7.8/11
3/8 / 9.52
5/8 / 15.88
492 (150)
262 (80)
164 (50)
131 (40)
Flared/Flared
R410A
Heating at 17º F | Indoor: 70º F (21º C) DB
Heating at 17º F | Outdoor: 17º F (-8º C) DB / 15º F (-9º C) WB
SPECIFICATIONS : MXZ-5C42NAHZ, contd.
Operating Range:
Energy Efficiencies:
Outdoor
SEER
EER
HSPF
COP
@ 47°F
COP
@ 17°F
Non-ducted
19.0
13.40
11.0
4.10
2.85
Ducted and
Non-ducted
17.00
12.11
10.55
3.67
2.68
Ducted
15.0
10.80
10.1
3.23
2.50
Indoor Unit Type
Cooling
D.B 23 to 115°F . [ D.B.−5 to 46°C ]*1
Heating
D.B. −13 to 70° F [ D.B. −25 to 21° C ]
*1. D.B. 5 to 115° F [ D.B. −15 to 46° C ],
when an optional Air Outlet Guide is installed.
Multi-zone Indoor/Outdoor Combination Table
MXZ-5C42NAHZ
MSZ-FH*
MSZ-GE*
MFZ*
MVZ*
SEZ-KD*
SLZ*
PCA (A24)*
PLA*
PEAD*
OK
OK
OK
OK
OK
OK
NO
OK
24, 30, 36 OK
* Refer to indoor unit submittal.
Notes:
• Minimum of two Indoor Units must be connected to the MXZ-5C42NAHZ.
• Minimum installed capacity cannot be less than 12,000 Btu/h.
• System can operate with only one Indoor Unit turned on.
• May connect to any style indoor unit or combination.
• Information provided at 208/230V.
Refer to the MXZ-C Technical & Service Manual for detailed specifications and additional information per Indoor Unit Combination.
Notes:
Specifications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
2
MXZ-5C42NAHZ SYSTEM DESIGN
Outdoor unit
MXZ-5C42NAHZ
4.5HP
42
48
R410A
Type 06 to Type 36
Caution: The indoor unit which rated capacity exceeds
36 kBTU/ h (Type 36) can NOT be connected.
Rated capacity Cooling
(kBTU/h)
Heating
Refrigerant
Connectable Capacity
indoor unit
Number of units
2 to 5 units
29 to 130% of outdoor
unit capacity
(12 to 54.6 kBTU/h)
Total system wide capacity
Connectable
Number of units
branch box
1 or 2 units
Connectable indoor unit lineups (Heat pump inverter type)
Model type
Capacity class [kBTU/h]
Model name
06
09
12
15
18
24
30
36
MSZ-FE09/12/18NA
Wall
MSZ-FH09/12/15NA
mounted
MSZ-GE06/09/12/15/18/24NA
Standard
SEZ-KD09/12/15/18NA
Low
static
pressure
Ceiling
concealed Middle static pressure PEAD-A24/30/36AA4
SLZ-KA09/12/15NA
4-way ceiling 2 by 2 type
cassette
PLA-A12/18/24/30/36BA4
Standard
MFZ-KA09/12/18NA
Floor standing
MVZ-A12/18/24/30/36AA4
Multi-position
Deluxe
Branch box
Number of branches
Indoor unit that
can be connected
(
)
PAC-MKA50BC
PAC-MKA30BC
5 branches
(MAX. 5 units)
3 branches
(MAX. 3 units)
Branch Box Combinations
Three-port
1
0
1
2
0
Note: A maximum of 2 branch boxes can be connected to 1 outdoor unit.
■ If Using One Branch Box
Flare connection employed (No brazing)
2- branch pipe (joint): Optional parts
In case of using 1- branch box
A
In case of using 2- branch boxes
B
No need
Branch box
Model name
Connection method
MSDD-50AR-E
flare
MSDD-50BR-E
brazing
Select a model according to the connection method.
B
B
B
B
■ IfOption
Using Two BranchOptional
Boxes accessories for indoor units and outdoor units are available.
2 branches pipe (joint)
: optional parts
OCH573
A
Five-port
0
1
1
0
2 (Up to 8 IDU)
5
A
Branch box #1
The piping connection size differs
according to the type and capacity of
indoor units. Match the piping
connection size of branch box with
indoor unit. If the piping connection size
of branch box does not match the piping
connection size of indoor unit, use
optional different-diameter (deformed)
joints to the branch box side.
(Connect deformed joint directly to the
branch box side.)
A
B
B
B
B
B
Branch box #2
■ Installation procedure (2 branches pipe (joint))
Refer to the installation manuals of MSDD-50AR-E and MSDD-50BR-E.
Specifications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
4
DATA
MXZ-5C42NAHZ COOLING AND HEATING CAPACITY AND CHARACTERISTICS
4-1. COOLING
AND system
HEATING
CAPACITY
ANDcapacity:
CHARACTERISTICS
1. Method
for obtaining
cooling
and heating
Method
obtaining
system
cooling capacity
and heating
To 1.
obtain
the for
system
cooling
and heating
andcapacity:
the electrical characteristics of the outdoor unit, first add up the ratings
of all the indoor units connected to the outdoor unit (see table below). For Standard Capacity Diagram, please refer to the MXZ-C
Technical & Service Manual.
(1) Capacity of indoor unit
M series
P series
SEZ
SLZ
MVZ
Model Number for Model 06 Model 09 Model 12 Model 15 Model 18 Model 24 Model 30 Model 36
indoor unit
14.0*1
17.2*3
─
─
6.0
9.0
12.0
22.5
15.0*2
18.0*4
─
─
─
Model Capacity
12.0
18.0
24.0
30.0
35.0
─
─
─
─
[kBtu/h]
8.1
11.5
14.1
17.2
─
─
─
─
─
8.4
11.1
15.0
─
─
─
12.0
18.0
24.0
30.0
36.0
*1 The value is for MSZ-GE15NA.
*2 The value is for MSZ-FH15NA.
*3 The value is for MSZ-GE/FH18NA.
*4 The value is for MSZ-FE18NA or MFZ-KA18NA.
(2) Sample calculation
1
2
3
1
A
B
2. 2.
Method
forfor
obtaining
thethe
heating
andand
cooling
capacity
of an
unit:unit:
Method
obtaining
heating
cooling
capacity
of indoor
an indoor
(1) The capacity of each indoor unit (kW)
A
B o
(2) Sample calculation (using the system described above in 4-1-1. (2) ):
During cooling:
OCH573
Specifications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
During heating:
DIMENSIONS: PAC-MKA30BC AND PAC-MKA50BC BRANCH BOXES
Unit: mm <in>
PAC-MKA30BC
When installing the conduit.
Set the attachment to the
inner side of each panel.
SUSPENSION BOLT PITCH
320 <12-5/8>
58 <2-9/32>
48 <1-7/8>
48 <1-7/8>
24
<15/16>
5- { 22<7/8>
129 <5-3/32>
105
<4-1/8>
24 <1>
1/2 inch Conduit
attachment
15 <19/32>
12 <15/32>
12 <1/2>
17 <21/32>
TO OUTDOOR UNIT
3/8F
5/8F
28
<1-3/32>
24
<15/16>
402 <15-7/8>
SUSPENSION BOLT : W3/8(M10)
REFRIGERANT PIPE FLARED CONNECTION
A
B
C
LIQUID PIPE 1/4F 1/4F 1/4F
GAS PIPE
3/8F 3/8F 3/8F
SUSPENSION BOLT PITCH
20
<25/32>
66 <2-19/32>
(1:2)
91 <3-19/32>
96
<3-25/32>
73
<2-7/8>
208 <8-3/16>
TO INDOOR UNIT
25
<1>
25
<1>
25
<1>
A
B
C
TB3B
A
TB3C
B
TERMINAL BLOCK
TO INDOOR UNIT
TB3A
CAP
C
5-ELECTRIC WIRE INLET
TB2B
65
<2-9/16>
CAP
TERMINAL BLOCK
TO M-NET UNIT
40 <1-17/32>
280 <11-1/32>
87
70
<3-7/16> <2-3/4>
111
<4-3/8>
83
<3-9/32>
TB5
170 <6-11/16>
46 <1-13/16>
450 <17-23/32>
TO OUTDOOR UNIT
SERVICE PANEL
(for LEV.THERMISTOR)
70
70
<2-3/4> <2-3/4>
CONTROL COVER
TERMINAL BLOCK
TO OUTDOOR UNIT
CONDUIT PLATE
24
OCH573
PAC-MKA50BC
Unit: mm <in>
When installing the conduit.
Set the attachment to the
inner side of each panel.
58 <2-9/32>
SUSPENSION BOLT PITCH
320 <12-5/8>
28
<1-3/32>
5- { 22<7/8>
15 <19/32>
66 <2-19/32>
C
C
B
B
A
A
25
25
25
25
<1>
<1>
<1>
<1>
70
70
70
70
<2-3/4> <2-3/4> <2-3/4> <2-3/4>
Specifications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
CONTROL COVER
TO OUTDOOR UNIT
SERVICE PANEL
(for LEV,THERMISTOR)
CONDUIT PLATE
TB3E
25
<1>
TB3D
D
TERMINAL BLOCK
TO INDOOR UNIT
5-ELECTRIC WIRE INLET
TB3C
D
83
87
70
<3-9/32> <3-7/16> <2-3/4>
TB3B
E
TERMINAL BLOCK
TO M-NET UNIT
40 <1-17/32>
280 <11-1/32 >
TB3A
E
TO INDOOR UNIT
96
<3-25/32>
111
<4-3/8>
67 <2-9/16>
73
<2-7/8>
TB2B
65
<2-9/16>
91
<3-19/32>
TB5
170 <6-11/16>
46 <1-13/16>
(1:2)
TERMINAL BLOCK
TO OUTDOOR UNIT
129 <5-3/32>
48 <1-7/8>
17 <21/32>
1/2 inch Conduit
attachment
12 <1/2>
450 <17-23/32>
48 <1-7/8>
24
<15/16>
24
<15/16>
A
12 <15/32>
REFRIGERANT PIPE FLARED CONNECTION
TODOUTDOOR
E
C UNIT B
LIQUID PIPE 1/4F 1/4F 1/4F 1/4F 1/4F 3/8F
GAS PIPE
3/8F 3/8F 3/8F 3/8F 1/2F 5/8F
24 <1>
402 <15-7/8>
SUSPENSION BOLT : W3/8(M10)
SUSPENSION BOLT PITCH
105
<4-1/8>
20
<25/32>
Min. 150mm<5-29/32>
Min. 15mm<19/32>
Min.
15 <19/32>
Service space
Front piping hole
(Knockout)
60
<2-3/8>
5
<3/16>
Front trunking hole
(Knockout)
Conduit hole
({ 37<1-15/32>Knockout)
60 <2-3/8>
92 <3-5/8>
75 <2-15/16>
{ 92
<3-5/8>
92 <3-5/8>
29 <1-5/32>
55 <2-3/16>
{ 92
<3-5/8>
30 <1-3/16>
Max.
Min.
Right trunking hole
(Knockout)
Conduit hole
( { 37<1-15/32>Knockout)
60 <2-3/8>
Conduit hole
( { 24<15/16>Knockout)
500
<19-11/16>
Handle for
moving
Min.
500
<19-11/16>
53 <2-3/32>
Right piping hole
(Knockout)
Conduit hole
( { 24<15/16>Knockout)
55 <2-3/16>
Piping Knockout Hole Details
*1.......Indication of STOP VALVE connection location.
92
<3-5/8>
Rear trunking hole
(Knockout)
55 <2-3/16>
FOUNDATION
<Foundation bolt height>
92 <3-5/8>
75 <2-15/16>
Rear piping hole
(Knockout)
{ 92 >
/8
<3-5
Conduit hole
( { 37<1-15/32>Knockout)
Handle for moving
Side Air Intake
1/2 inch Conduit
attachment
{ 22.2<7/8>
Scale 1:5
101.5 <4>
24 <15/16>
110 <4-11/32>
45 <1-25/32>
1 inch Conduit
attachment
mm<inch>
{ 34.5<1-23/64>
60 <2-3/8>
When installing the conduit.
Set the attachment to the
inner side of each panel.
Side Air Intake
Handle for
moving
Conduit hole
( { 24<15/16>Knockout)
60 <2-3/8>
Rear Air Intake
4 PIPING-WIRING DIRECTIONS
Piping and wiring connections
can be made from 4 directions:
FRONT, Right, Rear and Below.
3 FOUNDATION BOLTS
1 ……Refrigerant GAS pipe connection (FLARE){ 15.88 (5/8F)
2 ……Refrigerant LIQUID pipe connection (FLARE){ 9.52 (3/8F)
Example of Notes
Min. 1000mm<39-3/8>
FREE
Please secure the unit firmly
with 4 foundation (M10<W3/8>) bolts.
(Bolts and washers must be
purchased locally.)
5<3/16>
Min.
2 SERVICE SPACE
5<3/16>
150
<5-29/32>
Dimensions of space needed
for service access are
shown in the below diagram.
60 <2-3/8>
330 <13>
25 <1>
632 <24-7/8>
369 <14-17/32>
160
<6-5/16>
362 <14-1/4>
225
<8-27/32>
160
<6-5/16>
160
<6-5/16>
42 <1-21/32>
56 <2-7/32>
Drain hole
(5-{ 33<1-5/16>)
For the
branch box
power supply
For the
transmission line
Bottom piping hole
(Knockout)
2
1
Handle for moving
Service panel
Ground for the
branch box
power supply
For concentration
control
Rear piping cover
Front piping cover
Air intake
Ground for the transmission line
Ground for concentration control
For the
power supply
Terminal connection
From left to right
53 <2-3/32>
33.2 <1-5/16>
0
56 <2-7/32>
2-U Shaped notched holes
(Foundation Bolt M10<W3/8>)
2-12×36 Oval holes
(Foundation Bolt M10<W3/8>)
225
<8-27/32>
81 <3-3/16>
Ground for the power supply
("GR"marking position)
1050 <41-11/32>
Air Discharge
Installation Feet
70
<2-3/4>
Rear Air Intake
600
<23-5/8>
417 <16-13/32>
1 FREE SPACE (Around the unit)
5<3/16>
60 <2-3/8>
73 <2-7/8>
86 <3-3/8>
Min. 15mm<19/32>
73 <2-7/8>
26 <1-1/32>
55 <2-3/16>
27 <1-1/16>
27 <1-1/16>
26 <1-1/32>
73 <2-7/8>
26 <1-1/32>
55 <2-3/16>
27 <1-1/16>
1338 <52-11/16>
24.7 <31/32>
26 <1-1/32>
154
<6-1/16>
136
<5-11/32>
19 <3/4>
370 <14-9/16>
28 <1-3/32>
426 <16-25/32> *1
Specifications are subject to change without notice.
© 2014 Mitsubishi Electric US, Inc.
1067 <42>
FORM# MXZ-5C42NAHZ for Multiple Indoor Unit Styles - 201411Ver2
510 <20-3/32> *1
The diagram below shows a basic example.
Explantion of particular details are
given in the installation manuals etc.
DIMENSIONS: MXZ-5C42NAHZ
Unit: mm <in>
1340 Satellite Boulevard
Suwanee, GA 30024
Toll Free: 800-433-4822
www.mehvac.com