5 Installation
Installation manual
17
LMSEY1A09/13 + LMSEY2A19/25
Daikin LMS
4P728170-1 – 2023.03
3
Fix the cable along its path outside the unit condenser as
needed.
c
a b
d
e f
a
Option
b
Option
c
Option
d
Door heater, pre-wired
e
Power supply, pre-wired
f
Door microswitch, pre-wired
CAUTION
Do NOT push or place redundant cable length into the unit.
NOTICE
The alarm signal must be suitable for 220-240 V, and the
total load of the control circuit must NOT exceed 5 A.
INFORMATION
Usually an alarm of 0.2 A is used, with maximum of 0.5 A.
4
Connect the alarm wiring to the X4M connector (c) (230
V/1N/50-60 Hz).
LM13
LM25
Line terminal
31C
36C
Neutral terminal
32C
PE
N
POWER SUPPLY
220-230V/1N/~50-60Hz
L1
YG
1
2
C1=3A
W
G
16
X2M
X3M
X4M
X1M
ALARM
(230V/1N/50-60Hz)
AWG18
AWG16
AWG20
8
1
G
W
A
8
1
G
W
A
AWG18
AWG20
gr
ee
n
yello
w
br
ow
n
whit
e
FEEDER
CIRCUIT
BREAKER
(BY-INSTALLER)
FR
1
2
1
2
1
2
1
2
B26B
WJ2.8
EVM cable
B26B
R31A
R1A
R6A
R
1A
R
33
B
W
J3.
4
R
38
A
W
J3.
8
R
39
B
R
31
A
R
1B
W
J2.
5
R
J7.
3
B2
1A
W
J2.
9
R
2A
W
J2.
3
W
J2.
2
R
31
A
B2
1B
R
1A
R
2A
w
hi
te
-E
F1
B2
3A
R
3A
B2
3B
B2
4A
bl
ue
2-
SV
2
w
hi
te-
C
F1
C
2.
1
C
2.
2
R
5B
B2
6A
R
6A
R
39
B
W36A
H
M
I c
abl
e
W35A
R
38
A
R
33
A
B2
2A
R
31
A
W
37
A
bl
ac
k-
EF
1
W
34
C
W
34
C
W
35
C
W
35
C
W
36
C
W
36
B
W
37
C
W
37
A
W
37
C
bl
ac
k-
C
F1
bl
ue
1-
SV
2
R
39
A
R
40
C
R
40
A
R
40
B
W
35
A
R
33
B
L1
N
R
6A
L1
B2
6B
N
W
J2
.1
0
W35A
O +V
-
+
J6
NO4
NO3
NO2
NO1
C
C NO5
L
N
J 7
J 1
(5A)
(5A)
(5A) (5A)
(5A)
(115-230VAC-50/60Hz)
EVM
J 1 4
J 8
HMI
O +V
S7 S8
J 9
J 1 0
V+/O/+/-
S5 O
5V
S3
J 2
S1
S2
Y1
Y2
ID1
ID2
J 5
FBUS
J 4
BMS
VL
O ID4
S4
S6 +V ID5 ID3
J 3
1AB
X2M
2AB
X2M
3AB
X2M
4AB
X2M
5AB
X2M
6AB
X2M
21C
X3M
22C
X3M
23C
X3M
24C
X3M
25C
X3M
26C
X3M
31AB
X4M
32AB
X4M
33AB
X4M
34AB
X4M
35AB
X4M
36AB
X4M
37AB
X4M
38AB
X4M
39AB
X4M
40AB
X4M
L1
X1M
N
X1M
10A
F1
10A
F2
1C
X2M
2C
X2M
3C
X2M
4C
X2M
5C
X2M
6C
X2M
21AB
X3M
22AB
X3M
23AB
X3M
24AB
X3M
25AB
X3M
26AB
X3M
31C
X4M
32C
X4M
33C
X4M
34C
X4M
35C
X4M
36C
X4M
37C
X4M
38C
X4M
39C
X4M
40C
X4M
K3M
33
34
(4-9)
F3
6.3A
F4
6.3A
(5-2
)
(5-2
)
(5-6
)
(5-7
)
(5-7
)
(5-7
)
(5-6
)
(5-6
)
(5-4
)
(5-4
)
(5-9
)
(5-9
)
(5-9)
(5-9
)
(5
-1
0)
(5-9
)
(5-8
)
(5-8
)
(5-3)
HMI
ACU
Q1
d
c
a
b
5‒3 For LM13AVM01
a
Connector J6
b
Controller
c
Connector X4M
d
Alarm (light or sound)
PE
N
POWER SUPPLY
380-400V/3N/~50-60Hz
L1
G
V
1
X2M
X3M
X4M
X1M
AWG16
AWG16
2
2
2
L3
4
G
V
L2
1
2
3
1
1
L2
R
K
3.
23
L3
G
V
L1
R
K
3.
13
B3
0A
R
6A
R
36
A
R
1A
B30A
R
1A
B3
0A
R
6A
R6A
B30A
B29A
R1A
R36A
R6A
B29A
B2
3A
R
36
A
B3
0A
N
R
36
A
R36A
J6
NO4
NO3
NO2
NO1
C
(5A)
(5A)
(5A) (5A)
PE
L1 L2
L3
N
N'
L1'
L3'
PE'
L
Cx
Cy
.
.
.
.
. .
.
.
L2'
1AB
X2M
2AB
X2M
3AB
X2M
4AB
X2M
5AB
X2M
6AB
X2M
21C
X3M
22C
X3M
23C
X3M
24C
X3M
25C
X3M
26C
X3M
31AB
X4M
32AB
X4M
33AB
X4M
34AB
X4M
35AB
X4M
36AB
X4M
37AB
X4M
38AB
X4M
39AB
X4M
40AB
X4M
L1
X1M
L2
X1M
10A
F1
10A
F2
1C
X2M
2C
X2M
3C
X2M
4C
X2M
5C
X2M
6C
X2M
21AB
X3M
22AB
X3M
23AB
X3M
24AB
X3M
25AB
X3M
26AB
X3M
31C
X4M
32C
X4M
33C
X4M
34C
X4M
35C
X4M
36C
X4M
37C
X4M
38C
X4M
39C
X4M
40C
X4M
F3
6.3A
ACU
30C
X3M
30AB
X3M
27AB
X3M
28C
X3M
28AB
X3M
29C
X3M
29AB
X3M
27C
X3M
L3
X1M
N
X1M
13
23
33
FT1
Q1
(230V/1N/50-60Hz)
ALARM
d
c
a
b
5‒4 For LM25AYE01
a
Connector J6
b
Controller
c
Connector X4M
d
Alarm (light or sound)
The alarm is managed by the user interface that shows the related
alarm code.
5.9
To connect a router
This option is not pre-wired. The connection has to be made inside
the unit condenser.
1
Open the unit condenser front plate and electrical box cover.
See
"5.3 Opening and closing the unit"
10].
Three cable glands (a, b and c) are provided to bring option cables
into the unit.
2
Guide the cable towards the cable gland, and into the unit.
Secure the cable into the cable gland.
3
Fix the cable along its path outside the unit condenser as
needed.
c
a b
d
e f
a
Option
b
Option
c
Option
d
Door heater, pre-wired
e
Power supply, pre-wired
f
Door microswitch, pre-wired
CAUTION
Do NOT push or place redundant cable length into the unit.
4
Connect the router (b) wiring to the BMS connector (c) of the
controller (a).
