McQuay MDS030A User Manual

page 26
Model: MDS180B
KM2
O
L
2
T1
T2
T
3
R
380
V
/3
N~
/50
H
z
S
TH4
L1
T2
T1
T
3
37
36
35
HP
1
5
KM
3
KM1
1
7
1
0
PMW
4WV2
4WV1
F
IX
3
L
O
W-
I
L
L
V1-
V2+
V2-
TR
V1+
TH
3
HI
-
1
TH
6
TH
9
TH
8
F
U
71
L
EXV4
EXV1
EXV4
TH2
TH1
TH
5
TH7
FIX2
FIX1
D
I
G
FIX3-OL
T1
T2
T
3
O
L
3
KM
3
41
4
3
FANH1
FANL1
F
ANH2
F
ANH
3
S
V2
L
KM4
KM
5
2
0
4WV2
2
KM2
5
KM7
KM7
F
ANL
3
22
2
3
24
O
L
4
KM4
E
XV
3
EXV2
O
L
1
O
L
2
O
L
3
O
L
5
O
L
4
O
L
6
O
L
7
4
5
y
ellow
red
b
l
ue
~
M
M
~
M
~
S2
S1
MD
S
-
M
~
M
M
~
MD
S
-
E
Bin
Ap
c
Ain
A
m
bi
ent tem
p
erature sensor
TH
8
A
ir dischar
g
e temperature sensor of the di
g
ital compressor TH1
OL
PMW
F
U
Fuse
Descri
p
tions of the com
p
onents and
p
arts
:
S
y
mbo
l
S
olenoid valv
e
Descri
p
tion
b
l
ac
k
b
r
o
wn
w
hit
e
b
l
ac
k
b
rown
w
hit
e
y
ellow
red
b
l
ue
y
ellow
red
b
l
ue
y
ellow
red
b
l
ue
Constant-s
p
eed
com
p
ressor
1
F
a
n m
o
t
o
r
1
Di
g
ital compresso
r
Constant-s
p
eed
com
p
ressor
2
F
a
n m
o
t
o
r
2
S1.3~S1.8 set the number of indoor units. S2.1 sets the unit as a master/slave. For details of S2.4~S2.8
,
see the instructions
.
1:
3
:
2:
N
o
t
es:
Field wirin
g
Factory wirin
g
Model: MDS180BR
KM2
O
L
2
KM
LPT
HP
T1
DB
3A
4WV
T2
T
3
28
R
380
V
/3
N~
/50
H
z
S
O
F
F
S3
.
4
L1
29
37
36
35
HP
1
5
KM
3
KM1
1
1
0
PMW
4WV2
4WV1
F
IX
3
L
O
W-
I
TR
TH
3
HI
-
1
TH
6
TH12
TH11
F
U
71
T
L
EXV1
EXV4
3
TH
5
TH7
FIX2
FIX1
D
I
G
FIX
3
-
OL
TR
17
T1
T2
T
3
30
41
4
3
FANH1
FANL1
FANH2
F
ANH
3
S
V2
L
KM4
KM
5
2
0
2
KM2
5
KM7
KM7
F
ANL
3
O
L2
12
22
2
3
24
E
XV
3
EXV2
HPT
EXV2
4
5
4
6
b
l
ac
k
b
r
o
wn
w
hite
b
l
ac
k
b
rown
y
ellow
red
b
l
ue
y
ellow
red
b
l
ue
y
ellow
red
b
l
ue
y
ellow
red
b
l
ue
S
haft heate
r
Constant-s
p
eed
com
p
ressor
1
F
a
n m
o
t
o
r
1
Di
g
ital compresso
r
Constant-s
p
eed
com
p
ressor
2
F
a
n m
o
t
o
r
2
Overload protectio
n
Low
p
ressure senso
r
Descri
p
tion of the com
p
onents and
p
arts
:
S
y
mbo
l
S
olenoid valv
e
Tr
a
n
s
f
o
rm
er
Hi
g
h pressure sensor
O
vercoolin
g
circuit outlet temperature sensorTH11
A
ir suction tem
p
erature sensor TH12
Connecting central control system
Connecting the indoor unit
S1.3~S1.8 set the number of indoor units. S2.1 sets the unit as a master/slave. For details of S2.4~S2.8
,
see the instructions
.
1:
3:
2:
N
o
t
es:
Field wirin
g
Factory wirin
g
~
M
M
~
S2
S1
S3
MD
S
-
M
~
M
M
~
MD
S
-
E
Ain
Bin
HI-
U
L
O
W-
U

McQuay MDS030A Specifications

General

Brand	McQuay
Model	MDS030A
Category	Air Conditioner
Language	English