17 Technical data
Installation and operation manual
24
FWF02~05D
Fan coil units
3P443944-9T – 2023.01
28
15
16
17
5
27
6
20
13
7
14
Materials
Item
Electrical part
1, 2, 3, 4, 5, 6, 7, 8
Aluminium (fin) + copper (tube) +
galvanised steel (plate) + brass
+plastic foam
9
Plastic
10, 11, 12, 13, 14, 32
P metal
15, 16, 17, 18
Galvanised steel
19 ~ 27
Galvanised steel + plastic
28
Brass
31
EPS (expanded polystyren foam)
+ metal + plastic foam
29, 30
17
Technical data
A
subset
of the latest technical data is available on the regional Daikin website (publicly accessible). The
full set
of latest technical data is
available on the Daikin Business Portal (authentication required).
17.1
Wiring diagram
Indoor
X1M
N
L
X32A
X37A
(NOTE 4)
X33A
X20A
Z1C
WHT
M1F
MS
X50
ON
DS1
PS
Z1F
H1P
OFF
X24A
X3M
COM
0-10V
PPL
RED
BLK
BLU
S1L
BLK
X25A
X15A
WHT
MS
M1P
RED
1
2
A1P
C305
1
3
BLK
X36A
YLW
BRN
1
5
MSW
M1S
BLK
BLK
BRN
BLU
X2M
HEAT
COOL
BLU RED
BRN
BLU
ORG
RED
1
3
X35A
1
3
1
5
1
1
1
8
7
1
4
3
A3P
H3P
X4A
X2A
X4A
06
01
A2P
X1A
C1
N
X3A
H1P H2P
L
A1
CA
F1U
Z2C
GRN
V1R
X27A
1
3
BRN
GRN-YLW
BLU
ELECTRONIC CONTROL-
FWECSAC (OPTION)
L
N
ELECTRONIC BOARD - FWECSAP
(OPTION) (NOTE 3)
F2U
Q1R
M1B
BRN
BLU
M2B
N
N
L
PE
X1M
Power
Supply
N
L
X6A
R1T
t°
SW SW SA SA SU SU
X24A
1
4
X3M
0-10V
COM
DI2
CI12
DI1
CO12
DO1
DO2
102
COM
101
X5A
ADVANCED PLUS REMOTE CONTROLLER - FWEC3A
(OPTION) (NOTE 3)
X33A
RED
BLU
BLK
1
5
A4P
X2M
Vh
Vc
V0
V1
V2
V3
COOL
HEAT
X7A
MSW
MSW
MSW
MSW
X8A
X36A
X9A
X10A
A5P
DECORATION PANEL - BYFQ60C
(OPTION) (NOTE 2)
M5S
M4S
M3S
M2S
Notes:
1
: Terminal block
: Connector
: Field wiring.
2
X36A is connected when the decorative panel kit is being
used.
3
Please follow the manual of the external remote controller for
the wiring.
4
X32A and X37A can only be connected to the specified
Daikin valve options.
Colours:
BLK
Black
BLU
Blue
BRN
Brown
GRN
Green
PPL
Purple
ORG
Orange
RED
Red
WHT
White
