Download - Product Catalog - Trane VN
March 2012 AMS-PRC001-EN
Greenergy
Mini-VRF
Advanced Multi-Split System3 - 6 HPAMS Series 50 Hz
Product Catalog
Indoor Units Outdoor Units
Concealed Type MCD509 TUM524
MCD512 TUM536
MCD518 TUM542
MCD524 TUM548
Cassette Type MCC518
MCC524
High-Wall Type MCW509
MCW512
MCW518
2 AMS-PRC001-EN
Features and Benefi ts
MCD Concealed UnitFeatures:• Compact design• Blue fi n• Well-insulated one piece mold drain pan• Optional return air plenum• Compatible with wired or• wireless control
MCC Cassette UnitFeatures:• Slim & attractive design• 4-way directional airfl ow• Condensate pump furnished from factory
MCW High-Wall UnitFeatures:• Modern & compact design• Easy-cleaned panel
TUM Condensing UnitFeatures and Benefi ts:• High effi ciency unit with reliable
aluminum fi n.• Compact unit size allows for installation
in limited or confi ned spaces.Durability structure and serviceability
• New design propeller contributes higher airfl ow and low noise
• Achieve energy label#1• Superior part-load performance• Environmental friendly refrigerant
Benefi ts:• Flexibility in installation locations• IAQ and corrosion proof• Flexibility in airfl ow• Whisper quiet operation• Ease of installation
Benefi ts:• Space saving & free interior design• Wide vertical air distribution• Effectively drain condensate regardless
of the installed position of the unit• Down-fl ow performance enhancement• Quiet operation• Ease of installation
Benefi ts:• Quiet operation• Ease of installation
Options:• Blue fi n, Copper fi n• Stainless casing
3 AMS-PRC001-EN
Digit 1 T = TraneDigit 2 U = Cooling only (R410A) X = Heat pumpDigit 3 M = AMS systemDigit 4 5 = Threaded connectionDigits 5, 6 Nominal cooling capacity 24 36 42 48Digit 7 Designed serial number ADigit 8 Type of power M = 220~240V/50Hz/1PhDigit 9 Design change code: A = FirstDigit 10 Change code for maintenance parts (not chosen by customer) A = FirstDigit 11 0 = Apply to T1 ambient temperatureDigit 12 Confi guration change (not chosen by customer) A = FirstDigit 13 Throttling device (not chosen by customer) A = With throttling device N = Without throttling deviceDigit 14 Other options A = Sale in domestic market B = Export
T1
U2
M3
54
35
66
A7
M8
A9
A10
011
A12
A13
B14
Model Number Descriptions
Outdoor Unit
4 AMS-PRC001-EN
Digit 1 M = Mini splitDigit 2 W = Heat pump C = Cooling onlyDigit 3 D = Duct unitDigit 4 5 = Threaded connectionDigits 5, 6 Nominal cooling capacity 09 12 18 24Digit 7 Designed serial number M = Standard modelDigit 9 Electric heater N = Without electric heaterDigit 10 Controller A = Wired B = Wired + remote control card (standard)Digit 11 Design change A = Change of initial design B = Second design (a drainage pump is built in)Digit 12 Optional accessories N = Without air return plenum, without strainer, without hot water coil M = With rear air return plenum, without strainer, without hot water coil A = With rear air return plenum, with strainer, without hot water coil B = With rear air return plenum, with strainer, with single-row hot water coil D = Without rear air return plenum, without strainer, with single-row hot water coil F = With rear air return plenum, without strainer, with single-row hot water coil G = With rear air return plenum, with strainer, with double-row hot water coil J = Without air return plenum, without strainer, with double-row hot water coil S = With rear air return plenum, without strainer, with double-row hot water coil K = With bottom air return plenum, without strainer, without hot water coil L = With bottom air return plenum, with strainer, without hot water coil P = With bottom air return plenum, with strainer, with single-row hot water coil T = With bottom air return plenum, with strainer, with double-row hot water coil Q = With bottom air return plenum, without strainer, with single-row hot water coil Y = With bottom air return plenum, without strainer, with double-row hot water coil (Standard strainer is made of nylon)Digit 13 Coil connection (to air outlet) L = Left (standard) R = RightDigit 14 Confi guration change A = First Other options A = Sale in domestic market B = Export
M1
C2
D3
54
15
86
M7
M8
N9
B10
A11
N12
L13
A14
B15
Model Number Descriptions
Indoor Unit
5 AMS-PRC001-EN
Digit 1 M = Trane mini splitDigit 2 C = Cooling only W = Heat pumpDigit 3 C = CassetteDigit 4 5 = Threaded connectionDigit 5, 6 Nominal cooling capacity 18 24Digit 7 Design serial no. M = Free split indoor unit inverter system (with electronic expansion valve)Digit 8 Power supply type M = 220~240V/50Hz/1PhDigit 9 Electric heater N = Non-electric heaterDigit 10 Controller A = Wired B = Wired + remote control card (standard)Digit 11 Design change A = Change of initial designDigit 12 Optional accessories N = NoneDigit 13 Confi guration change A = FirstDigit 14 Others A = Sale in domestic market B = Export
M1
C2
C3
54
15
86
M7
M8
N9
B10
A11
N12
A13
B14
Model Number Descriptions
Indoor Unit
6 AMS-PRC001-EN
Digit 1 M = Trane mini splitDigit 2 C = Cooling only W = Heat pumpDigit 3 W = Wall-mounted unitDigit 4 5 = Threaded connectionDigit 5, 6 Nominal cooling capacity 09 12 18Digit 7 Design serial no M = Free split inverter indoor unit system (with electronic expansion valve)Digit 8 Power supply type M = 220~240V/50Hz/1PhDigit 9 Electric heater N = NoneDigit 10 Controller C = LCD remote controllerDigit 11 Design change A = Change of initial designDigit 12 Optional accessories N = NoneDigit 13 Confi guration change A = FirstDigit 14 Other options A = Sales in domestic market B = Export
M1
C2
W3
54
15
86
M7
M8
N9
C10
A11
N12
A13
B14
Model Number Descriptions
Indoor Unit
7 AMS-PRC001-EN
System Diagram
8 AMS-PRC001-EN
Technical Data
Outdoor Unit
Outdoor Unit Model TUM524 TUM536 TUM542 TUM548
Power Supply V/Hz/Ph 220~240V/50/1
Rated Cooling Capacity kW 8.5 10.0 12.5 15.0
Outdoor Unit Input Power Cooling (kW) 2.5 3.2 4.0 5.1
CurrentRunning (A) 11.4 14.5 18.6 23.0
Starting (A) Soft Starting
CompressorType Hermetic DC Inverter
Number 1 1 1 1
Fan Motor (axis style) Number 1 1 2 2
RefrigerantType R410a R410a R410a R410a
Charge (kg) 3.15 3.15 4.2 4.2
Pipe ConnectionGas (inch) 5/8 5/8 3/4 3/4
Liquid (inch) 3/8 3/8 3/8 3/8
Unit Dimensions
Width (mm) 950 950 950 950
Depth (mm) 390 390 390 390
Height (mm) 980 980 1285 1285
Sound Pressure Levels dB(A) 62 62 60 60
Unit Weight kg 95 95 140 140
Note: 1. Cooling operating condition: outdoor dry bulb is 35℃. 2. Noise test complies with Standard GB/T 18837-2002.
9 AMS-PRC001-EN
Technical Data
Indoor Unit Model MCD509 MCD512 MCD518 MCD524
Cooling Capacity kW 2.5 3.5 5 6.5
Power Supply V/Hz/Ph 220~240V/50/1
Fan Motor
Nominal Airfl ow (High/Medium/Low) CMH 550/468/385 660/561/462 880/748/616 1200/1020/840
External Static Pressure (Adjustable) Pa 10~20 10~20 10~30 10~30
Power W 50 55 85 122
Current A 0.23 0.25 0.39 0.55
Sound Pressure Levels (High/Medium/Low) dB(A) 35/33/32 36/35/34 37/35/32 40/38/35
Pipe Connection
Gas inch 3/8 1/2 5/8 5/8
Liquid inch 1/4 1/4 3/8 3/8
Drain inch 3/4 3/4 3/4 3/4
Dimensions (W×D×H) mm 883*518*237 983*518*237 1153*518*237 1433*518*237
Duct Connection Size mm 693*152 793*152 963*152 1243*152
Unit Weight kg 19 20 23 30
Concealed Unit
Note: 1. Cooling operating condition: indoor: dry bulb is 27℃, wet bulb is 19℃; Outdoor: dry bulb is 35℃. 2. Noise test complies with Standard GB/T 18837-2002. 3. Nominal airfl ow is measured when fan runs at high speed and outdoor unit remaining pressure is 0Pa.
10 AMS-PRC001-EN
Technical Data
High Wall Unit
Indoor Unit Model MCC518 MCC524
Cooling Capacity kW 5.0 7.1
Power Supply V/Hz/Ph 220~240V/50/1
Fan Motor
Nominal Airfl ow(High/Medium/Low) CMH 680/625/570 1180/1080/980
Power W 65 83
Current A 0.28 0.37
Sound Pressure Levels (High/Medium/Low) dB(A) 37/35/33 39/37/35
Pipe Connection
Gas inch 1/2 5/8
Liquid inch 1/4 3/8
Drain inch 1 1/4 1 1/4
Dimensions(W×D×H)
Case mm 840*840*190 840*840*240
Panel mm 950*950*60 950*950*60
Unit Weight kg 25 30
Panel Weight kg 6.5 6.5
Indoor Unit Model MCW509 MCW512 MCW518
Cooling Capacity kW 2.8 3.6 5
Power Supply V/Hz/Ph 220~240V/50/1
Fan Motor
Nominal Airfl ow(High/Medium/Low) CMH 500/400/300 630/530/430 630/530/430
Power W 50 60 60
Current A 0.23 0.27 0.27
Sound Pressure Levels (High/Medium/Low) dB(A) 37/36/34 43/41/38 43/41/38
Pipe Connection
Gas inch 1/4 1/4 1/4
Liquid inch 3/8 1/2 1/2
Drain inch 1 1/8 1 1/8 1 1/8
Dimensions (W×D×H) mm 843*180*275 940*200*298 940*200*298
Unit Weight kg 11 13 13
Cassette Unit
Note: 1. Cooling operating condition: Indoor: dry bulb is 27℃, wet bulb is 19℃; Outdoor: dry bulb is 35℃. 2. Noise test complies with Standard GB/T 18837-2002.
11 AMS-PRC001-EN
Performance DataOutdoor Unit - TUM524
OutdoorDry Bulb
Temperature (℃)
Indoor Wet Bulb Temperature (℃)15 17 19 21 23
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
17 8.5 1.7 9.1 1.7 9.8 1.7 10.4 1.8 11.2 1.819 8.4 1.8 9.0 1.8 9.6 1.8 10.3 1.8 11.0 1.921 8.3 1.8 8.9 1.9 9.5 1.9 10.2 1.9 10.9 2.023 8.2 1.9 8.8 2.0 9.4 2.0 10.0 2.0 10.7 2.125 8.1 2.0 8.6 2.0 9.3 2.1 9.9 2.1 10.6 2.227 8.0 2.1 8.5 2.1 9.1 2.2 9.7 2.2 10.4 2.229 7.8 2.2 8.4 2.2 9.0 2.2 9.6 2.3 10.2 2.331 7.7 2.2 8.2 2.3 8.8 2.3 9.4 2.4 10.1 2.433 7.6 2.3 8.1 2.4 8.7 2.4 9.3 2.5 9.9 2.535 7.4 2.4 7.9 2.5 8.5 2.5 9.1 2.5 9.7 2.737 7.3 2.5 7.8 2.5 8.3 2.6 8.9 2.6 9.6 2.739 7.1 2.6 7.6 2.6 8.2 2.7 8.8 2.7 9.4 2.6
OutdoorDry Bulb
Temperature (℃)
Indoor Wet Bulb Temperature (℃)15 17 19 21 23
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
17 10.0 2.1 10.8 2.2 11.6 2.2 12.5 2.3 13.3 2.319 9.9 2.3 10.7 2.3 11.5 2.3 12.3 2.4 13.2 2.421 9.7 2.4 10.5 2.4 11.3 2.4 12.1 2.5 13.0 2.523 9.6 2.5 10.4 2.5 11.1 2.5 12.0 2.6 12.8 2.625 9.5 2.6 10.2 2.6 11.0 2.7 11.8 2.7 12.6 2.827 9.3 2.7 10.0 2.7 10.8 2.8 11.6 2.8 12.4 2.929 9.2 2.8 9.9 2.8 10.6 2.9 11.4 2.9 12.2 3.031 9.0 2.9 9.7 2.9 10.4 3.0 11.2 3.0 11.9 3.133 8.8 3.0 9.5 3.0 10.2 3.1 10.9 3.1 11.7 3.235 8.6 3.1 9.3 3.1 10.0 3.2 10.7 3.3 11.5 3.337 8.4 3.2 9.1 3.2 9.8 3.3 10.5 3.4 11.2 3.439 8. 3.3 8.9 3.3 9.5 3.4 10.2 3.5 10.9 3.5
OutdoorDry Bulb
Temperature (℃)
Indoor Wet Bulb Temperature (℃)15 17 19 21 23
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
17 12.5 2.5 13.5 2.6 14.5 2.6 15.6 2.7 16.6 2.819 12.3 2.7 13.5 2.7 14.4 2.8 15.4 2.8 16.4 2.921 12.1 2.8 13.2 2.9 14.2 2.9 15.1 3.0 16.3 3.023 12.0 2.9 12.9 3.0 13.9 3.1 14.9 3.1 16.0 3.225 11.8 3.1 12.8 3.2 13.7 3.2 14.8 3.2 15.8 3.327 11.7 3.2 12.6 3.3 13.5 3.3 14.5 3.4 15.5 3.529 11.4 3.3 12.3 3.4 13.3 3.5 14.3 3.6 15.2 3.731 11.3 3.5 12.1 3.6 13.0 3.6 13.9 3.7 14.9 3.833 11.0 3.6 11.8 3.7 12.8 3.7 13.6 3.8 14.7 3.935 10.8 3.7 11.6 3.8 12.5 4.0 13.4 3.9 14.4 3.937 10.6 3.9 11.4 3.9 12.2 3.9 13.1 4.0 14.1 4.039 10.3 3.9 11.1 4.0 11.9 4.0 12.8 4.1 13.6 4.2
OutdoorDry Bulb
Temperature (℃)
Indoor Wet Bulb Temperature (℃)15 17 19 21 23
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
CoolingCapacity
PowerInput
17 15.0 3.4 16.2 3.5 17.4 3.5 18.7 3.6 20.0 3.719 14.8 3.6 16.0 3.6 17.2 3.7 18.5 3.8 19.8 3.821 14.6 3.8 15.8 3.8 17.0 3.9 18.2 4.0 19.5 4.023 14.4 3.9 15.5 4.0 16.7 4.1 17.9 4.1 19.2 4.225 14.2 4.1 15.3 4.2 16.5 4.2 17.7 4.3 18.9 4.427 14.0 4.2 15.1 4.3 16.2 4.4 17.4 4.5 18.6 4.629 13.7 4.4 14.8 4.5 15.9 4.6 17.1 4.7 18.3 4.831 13.5 4.6 14.5 4.7 15.6 4.8 16.7 4.8 17.9 4.933 13.2 4.7 14.2 4.8 15.3 4.9 16.4 5.0 17.6 5.135 13.0 4.9 13.9 5.0 15.0 5.1 16.1 5.2 17.2 5.337 12.7 5.1 13.6 5.2 14.6 5.3 15.7 5.4 16.8 5.439 12.4 5.2 13.3 5.3 14.3 5.4 15.3 5.5 16.4 5.6
Outdoor Unit - TUM536
Outdoor Unit - TUM542
Outdoor Unit - TUM548
Note: 1. Cooling capacity and power input are shown in kW. 2. Rated frequency cooling test result
12 AMS-PRC001-EN
Unit Dimensions
Outdoor Unit
TUM 524/536
TUM 542/548
13 AMS-PRC001-EN
Unit Dimensions
Motor
6
ABC
518
270
487192
226
237
14
Detail A15
2
223
10
14
Air outlet
Electrical control box
Drain pipe outlet joint
(3/4" external thread)
23
29
Draian pan
Hoisting hole (4), see detail A
Heat exchanger
12
43
211
Centrifugal fan
121
Ø11
Ø18
Indoor Unit
Concealed Unit
High-Wall Unit
A B C Inletpipe Ø
Outletpipe Ø
Weight(kg)
MCD509MM 693 720 883 1/4" 3/8" 19
MCD512MM 793 820 983 1/4" 1/2" 20
MCD518MM 963 990 1153 3/8" 5/8" 23
MCD524MM 1243 1270 1433 3/8" 5/8" 30
MCW509 MCW512 MCW518
A 843 940 940
B 275 298 298
C 180 200 200
14 AMS-PRC001-EN
Unit Dimensions
A
Refrigerant pipe
Hoist screw (X4 )
950
(Dec
orat
ion
pane
l)
950 (Decoration panel)
890 (Ceiling hatch)
840 (Indoor unit)
680 (Distance between hoist screws)
890*
(Cei
ling
hatc
h)
840
(Indo
or u
nit)
780
(Dis
tanc
e be
twee
n ho
ist
scre
ws)
(160
)
Ceiling
Main stand
Over 20
Indoor Unit
Cassette Unit
15 AMS-PRC001-EN
Wiring DiagramTUM524/536AMAA
LEM602
LEM601
CN61
1CN
612
CN61
3
CN61
6
CN61
4
CN61
5
CN60
9CN
603
CN60
2
CN61
0CN
608
L
DC
+
DC
-
WV
U
DC
-D
C+
F601
CN60
7B
ACN
605
CN61
7
CN60
4CN61
8
CN60
1
SY
21I0
1.R
WL.
0812
02
L1L2
E1
E2
E3
E4
E5
CN
16C
N15
CN
18C
N19
CN
2C
N1
CN
4C
N5
CN
25C
N24
CN
21C
N22
CN
9C
N11
CN
8C
N7
CN
12C
N13
DC
+
DC
-D
C-
DC
+
L-IN
N-IN
N-O
UT
L-O
UT
NLTB
220-240VAC/50Hz
PE
L
CP1
UW
V
TB2
1 2
3 4
6
7
8
1110
1312
L
6A/220VAC
F1
CN
2C
N1
输入T
输出
TA
BG
AB
GC
N10
6
CN
103
CN
105
To ID
Min
i-IC
S
CN
201
133 1
CN
202
D_IN_1
D_IN_2
D_IN_3
D_IN_4
D_OUT1
D_OUT2
D_OUT3
D_OUT4
D_OUT5
D_OUT6
D07_2
D07_1
LINE
NEGETIVE
M5
CN
4
CN
3
A_I
N3
A_I
N4
A_I
N5
A_I
N6
A_I
N7
A_I
N8
CN
401
N_COM
CN60
6
5
T2
FM1
CF
9
CN
102
A
4
BG
610
21 EST
18 17
15
CP
121
16
19 20
232 8
22
TB3
TB1
24
25
P/N
:40
00-3
439-
13
Uni
t m
odel
:TU
M52
4AM
T
UM
536A
M
To ID
Uni
t
Ent
erin
g C
on. T
emp.
Sen
sor
Mid
dle
Con
. Tem
p. S
enso
r
Dis
char
ge Te
mp.
Sen
sor
Suc
tion
Tem
p. S
enso
r
Am
bien
t Tem
p. S
enso
r
EX
V
Tem
p. S
enso
r of
Rad
iato
r
Inve
rter
Boa
rdC
ompr
esso
rCra
nkca
se H
eate
r
Err
or In
put
Out
put
Fan
Hig
hM
iddl
eLo
w
HPC
LPC
Filte
r
Cap
acito
r B
oard
PC
B
16 AMS-PRC001-EN
Wiring Diagram
TUM542/548
LEM602
LEM601
CN61
1CN
612
CN61
3
CN61
6
CN61
4
CN61
5
CN60
9CN
603
CN60
2
CN61
0CN
608
L
DC
+
DC
-
WV
U
DC
-D
C+
F601
CN60
7B
ACN
605
Tem
p. S
enso
r of
Rad
iato
rCN
617
CN60
4CN61
8
CN60
1In
vert
er B
oard
Filte
rL1L2
L NN
'
L'
NLTB1
220-240VAC/50Hz
PE
L
CP1
UW
V
Com
pres
sor
1 2
3 4
5
6
7
1110
1312
14
L
Cap
acito
r B
oard P-1
P-2P-3
P+
1P
+2
P+
3
AC
_LA
C_N
24
86
CP
1
10
82 2
9
15
16
21 EST
17 18
J-1
J-2J+1
J+2
CN60
6
PC
B
TB2
6A/220VAC
F1
CN
2C
N1
T
TA
BG
AB
GC
N10
6
CN
103
CN
105
To ID
M
ini-I
C
CN
201
133 1
CN
202
D_IN_1
D_IN_2
D_IN_3
D_IN_4
Err
or In
put
D_OUT1
D_OUT2
D_OUT3
D_OUT4
D_OUT5
D_OUT6
D07_2
D07_1
LINE
NEGETIVEO
utpu
t
CN
4
CN
3
A_I
N3
A_I
N4
A_I
N5
A_I
N6
A_I
N7
A_I
N8
CN
401
N_COM
T2
Ent
erin
g C
on. T
emp.
Sen
sor
Mid
dle
Con
. Tem
p. S
enso
r
Dis
char
ge Te
mp.
Sen
sor
Suc
tion
Tem
p. S
enso
r
Am
bien
t Tem
p. S
enso
r
HPC
LPC
Valv
e
FM1Fa
nC
F1
19
CN
102
20
21
AB
G
2223
24
Hig
hM
iddl
eLo
w
1
N23
250V
~2.
5mm2
FM1Fa
nC
F2
2726
25
TB1
TB4
TB3
28
29
To ID
Uni
tP
/N:
4000
-343
9-14
Uni
t M
odel
:TU
M54
2AM
T
UM
548A
M
17 AMS-PRC001-EN
Wiring Diagram
MCD509/512/518, with condensate water lift pump
MCD524, with condensate water lift pump
FLFH FM
EH2Option
EH1
N TB1AU-H L N
PENL
FAN1 FAN2
RE
220-240Vac/50Hz
BLBK
BR
FT
4
WRC
MEV1
5t
AN1
L
J1
P11P6
TF1
t
AN2
t
AN3
t
AN4
P9
P1
Option
P10
N2N1
CN1
CN2
CN8
YE
YE
N
J2
M2
PUMP
3 3
SA1
CN12
Out doorUNIT
In doorUNIT
MAIN BOARD
ME
DLO
W
HIG
H
SU
P L
OW
Pum
p FAN
EV1
TB1
WRCJ1
F1
T
N
L
EH
PUMP
SA1
AN1
AN2
AN3
AN4
Fan Motor
Relay (For Electric Heater)Wiring Control Panel
Terminal Connector
Fuse
Transformer
Electronic Expansion Valve
Neutral
Power Line
Coil Middle Temperature Sensor
Coil outlet temperature sensor
Coil Inlet Temperature Sensor
Connector on Main Board
Ground
Room Temperature Sensor
Factary Wiring
Electric Heater
Water Draining PumpWater Level Switch
REBL
BKBR
CN4TB2
CN3
CN4/CN5
Onsite Wiring
4
WRC
MEV1
5t
AN1
L
J1
P11P6
TF1
N
N PE
TB1EH
L
LM
t
AN2
t
AN3
t
AN4
P9
P1
Option
Option
P10
3
N2N1
CN1
CN2
CN8
3
FAN
1
REBLBKBR
YE
N
J2Pu
mp
M2
PUMP
SA1
CN12
Out doorUNIT
In doorUNIT
MAIN BOARD
ME
D
LOW
HIG
H
SU
P L
OW
CN4TB2
CN3
CN4/CN5
FAN
EV1
TB1
WRCJ1
F1
T
N
L
EH
PUMP
SA1
AN1
AN2
AN3
AN4
Fan Motor
Relay (For Electric Heater)Wiring Control Panel
Terminal Connector
Fuse
Transformer
Electronic Expansion Valve
Neutral
Power Line
Coil Middle Temperature Sensor
Coil outlet temperature sensor
Coil Inlet Temperature Sensor
Connector on Main Board
Ground
Room Temperature Sensor
Factary Wiring
Electric Heater
Water Draining PumpWater Level Switch
Onsite Wiring
220-240Vac/50Hz
18 AMS-PRC001-EN
Wiring Diagram
M1
CN5
CN6
CN4
TC
I II
III
AP1 PCB
CN8CN3
M2
X2
PE
L
N
X1
CN18 CN19 CN20 CN17
RT3RT2 RT4
2 3
RT1
4 1
EX V
CN12
0000
CN2
CN9
PE
15k20k20k20k
CN1
AP4
CN2 A C-L N
A B G
CN1 5
AP3
CN1
8
A B GNote: Communication wires are assigned by users. It is recommended to use shield twisted pair and pay attention to the polarity. Port A and B of two indoor units or indoor unit and outdoor unit can not be reversed. Connect shield ground wire to port G of DIP board.The DIP board can connect multiple communication wires of indoor units.
Connect to other indoor or outdoor units
DIP board
Evaporator
Fan motor
Step motor Power transformer
Outlet pipe temperature sensing bulb
Middle pipe temperature sensing bulb
Inlet pipe temperature sensing bulb
Ambient temperature sensing bulb
Electronic expansion
valve
Brown
Blue
Yellow/green
Communication wires
CN11 CN10
EYellow/gree n
M1M2
AP2
CN3
FUSE:50T 3.1 5A 250V~
PCB AP2
Wired controller
Yello
wB
lack
Blu
e
Red
White
FanWater pump
Power transformer
Evaporator
White C
3
CN17
CN5
7 5 1
CN4
AP1 CN16
CN15
Communication wire
Communication wire
RT3
X201
TC17 Yellow/gree n
Ambient temperature sensing bulb
Outlet temperature sensing bulb
Inlettemperature sensing bulb
Midpoint temperature sensing bulb
CN18 CN8 CN9 0
4 RT4
CN12
CN13 3
RT22
CN19 1 RT1
Power supply
CN2
3 Yellow/green
L
N
SA2
XT1
X4
22Black 21Black CN20 CN21
20RedX3 19White
Limit switch
BlackBlack SA1
M3
Swing motorLimit switch
CN1
Ora
nge
9
0
0
0
L
L
2 Blue
1 Brown
CN7
EXV
Note: CN7 is screen printing of main board electronic expansion valve. Tie and fix external wire of expansion valve. Do not touch high temperature or wet objects.
Cassette indoor unit
Power supply
MCW509/512/518
MCC518/524
19 AMS-PRC001-EN
Mechanical Specifi cations
General
The units shall be horizontal airfl ow as shipped. All units shall be factory assembled, piped, internally wired and fully charged with refrigerant. All units shall be factory run tested to check cooling and heating operation, fan and blower rotation.
Outdoor Unit Casing
All components shall be mounted in a weather-resistent steel cabinet with an enamel fi nish. Access panels shall be provided for unit controls and outdoor coil and fans. Compressor shall be mounted with jacket.
Intdoor Unit Casing
All components shall be provided in galvanizedsteel except Hi-wall and Cassette. Exterior surfaces shall be cleaned. Accesspanels shall be provided for unit controls and indoor coil and fans. Drain connection shall be provided. Drain water pump shall be provided in Cassette. Louver shall be provided in Hi-wall and Cassette.
Compressor
The compressor shall be hermetically sealed DC inverter compressor.
Refrigeration System
All units shall have EXV Service pressure tap ports, and a refrigerant line filter and oil separator shall be standard.
Outdoor Coil
The units comes with air-cooled fi n-tube U shape condenser. Copper tube are of the 3/8" diameter, seamless type. Fins are aluminum wthi effi cient 3B Wavy fi n. Copper tubes are expanded mechanically to bond with the fi ns for effective heat transfer.
Indoor Coil
Coil shall be internally fi nned 7mm copper tubes mechanically bonded to confi gured aluminum plate fi n as standard.
Indoor Air Fan
Direct-drive, forward curved, centrifugal wheel in a blower housing. Motor shall have thermal overload protection and permanently lubricated motor bearings.
Condenser Fan
Direct-drive, 3-speed, draw thru propeller type. Weather-proofed permanent split capacitor fan motor shall have built-in thermal overload and permanently lubricated motor bearings.
System Controls
The controller contains all the basic electrical protection devices including overload protectors,high/low pressure switch.
© 2011 Trane All rights reserved
AMS-PRC001-EN March 30 2012
Trane optimizes the performance of homes and buildings around the world. A business of Ingersoll Rand, the leader in creating and sustaining safe, comfortable and energy effi cient environments, Trane offers a broad portfolio of advanced controls and HVAC systems, comprehensive building services, and parts. For more information, visit www.Trane.com.
Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifi cations without notice.