0
1
2
3
4
5
6
7
8
9
Daikin Europe N.V.
Project Description
: WIRING DIAGRAM
∙ Unit name
: EWAQ 130-260 EWYQ 130-250 OPIF
∙ Wiring diagram number
: 4TW57596-2
∙ Revision
:B
∙ Number of pages
: 30
Daikin Europe N.V.
Description
Unit name
Front Page
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
B
1
0
1
2
3
4
5
6
7
8
9
Page overview
Page
Page Description
Page Revision
1
Front Page
B
2
Page Overview
B
3
Notes
A
4
Legend
A
5
PCB interconnection diagram
-
6
PCB I/O overview + fuses
A
7
PCB changeable I/O overview
A
8
Unit outlook
A
9
Switchbox outlook
A
15
Main power supply
A
16
Trafo + PCB power supply
B
20
Circuit 1: compressor & fan
A
21
Circuit 1: compressor & fan (2)
A
22
Circuit 1: control compressors
A
23
Circuit 1: control fans
A
24
Circuit 1: control fans (2)
-
25
Circuit 2: compressor & fan
A
26
Circuit 2: compressor & fan (2)
A
27
Circuit 2: control compressors
A
28
Circuit 2: control fans
A
29
Circuit 2: control fans (2)
A
30
Control circuit (DI 230V)
A
31
Control circuit and EEV
-
32
Circuit 1: sensors
A
33
Circuit 2: sensors
A
40
Fieldwiring DI, changeable DI
A
41
Fieldwiring changeable AI/AO
-
42
Fieldwiring DO,changeable DO
-
43
Fieldwiring DO,changeable DO
A
Daikin Europe N.V.
Description
Unit name
Page Overview
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
B
2
0
1
2
3
4
5
6
7
8
9
Notes to go through before starting the unit :
L1,L2,L3
1-99
100-199
200U-Z
15
15
:
:
:
:
:
Main terminals
Fieldwiring terminals
Factory upwiring terminals
Internal wiring terminals
Main terminals in compressor switchbox
:
:
:
:
Earth wiring
Wire number 15
Terminal number 15
Field supply
: Option
Factory installed:
: Wiring depending
on model
User installed:
: PCB
!
N-model
= Low noise
(OPIF+Compressorhousing)
OPTP
OPSC
OPTC
OPIF
= Twinpump
= Single pump contactor
= Twin pump contactor
= Inverter fans
for low ambient (-15 °C)
= Hi ESP Pump
= Single pump
= Buffertank
EKACPG
= Address card including:
- RS485 (Integrated modbus)
- F1,F2 (DICN + DBACS
Connection)
EKRUPG
= Remote user interface
1..14:
15..19:
20..29:
30..39:
40..49:
: Several wiring possibilities
General
Power supply
Main circuits
Control circuits
Fieldwiring
Definitions:
: unit with no options included.
DI:
DO:
AI:
AO:
Ch:
Y1R, Y2R reversing valves are activated in cooling mode.
Daikin Europe N.V.
OPLN
Page numbers:
: Connection ** continues on page 12
column 2
: Pin against miswiring (example: X10Z 1!)
1
= Heater tape
= A - Meter, V - Meter
OPHP
OPSP
OPBT
: Not mounted in switchbox
**/12.2
OP10
OP57
Digital input
Digital output
Analog input
Analog output
Changeable (function can
be selected by the customer)
Description
Unit name
Notes
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
3
0
1
2
3
4
5
6
7
8
9
Translation of this legend can be found in the manual.
Daikin Europe N.V.
Description
Unit name
Legend
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
4
0
1
2
3
4
6
7
8
9
EKRUPG
1
1
A4P
HAP
A4P
HAP
SUB
SUB
S1A
S1A
S1A
HBP
ON
X1M
OFF
+
RS485
DC 24V
GND
TERM
S2A
HBP
MAIN
TERM
S2A
ON
ADDRESS=MAIN
TERM=ON
X1M
OFF
MAIN
+
RS485
DC 24V
GND
HBP
MAIN
A5P
HAP
SUB
TERM
S2A
ON
OFF
X1M
+
RS485
DC 24V
GND
Std
5
ADDRESS=SUB
TERM=ON
ADDRESS=MAIN
TERM=OFF
3
V1C
ON
ON
A11P
TERM
S2A
OFF
X53A
X52A
X51A
ACS
EKACPG
X88A
ACS
F1
HCP
F2
+
RS485
-
DICN
MODBUS
2
V2C
X1M
HEP
A01P
OFF
ON
ADDRESS=1
OFF
X53A
X52A
X89A
A71P
*
ON
DS1
only
for EWYQ
TERM
S3A
OFF
HDP ON
For S3A setting
see installation manual EKACPG
HAP
X88A
ACS
OFF
HAP
ADDRESS=2
X89A
A72P
H1P
H2P
HAP
HBP
*
X88A
ACS
OFF
HAP
S1A
ADDRESS=1
H1P
H2P
HAP
HBP
only
for EWYQ
230-250
ON
ON
OFF
A21P
TERM
S2A
HAP
A02P
DS1
ADDRESS=3
ON
X89A
OFF
A73P
*
S1A
ADDRESS=2
shortcut on last
* = EEV PCB (319)
= DIPSWITCH
Daikin Europe N.V.
Description
Unit name
PCB interconnection diagram
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
-
5
0
1
Daikin Europe N.V.
2
3
4
5
6
7
Description
Unit name
PCB I/O overview + fuses
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
8
9
Page
Drawing number
A
6
0
1
Daikin Europe N.V.
2
3
4
5
6
7
Description
Unit name
PCB changeable I/O overview
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
8
9
Page
Drawing number
A
7
0
1
2
3
4
5
6
7
8
9
TOP VIEW OF UNIT (FANS)
M13F
M14F
M14F
M13F
M15F
M13F
M14F
M15F
M16F
M23F
M24F
M24F
M23F
M25F
M23F
M24F
M25F
M26F
MxxF
: Inverter controlled fan
TOP VIEW OF UNIT (COMP+ SB)
M22C
M12C
M21C
M22C
M11C
M12C
M21C
M22C
SWITCHBOX
M21C
M11C
SWITCHBOX
M12C
SWITCHBOX
M11C
EWAQ 130-150
EWAQ 180-210
EWAQ 240-260
EWYQ 130-150
EWYQ 180-210
EWYQ 230-250
Daikin Europe N.V.
Description
Unit name
Unit outlook
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
8
4
5
6
A13P
A11P
X11Y
X18Y
K2A
K23..26S
A
S1M
V1C
E1HS
<0
K3A
F8B
F9B
F6B
T1A
T1V
S1T
TR1
K11M/F11B
A4P
A71P
K12M/F12B
X19Y
L=300
K21M/F21B
K1A
A01P
9
TR1A
K22M/F22B
A72P
A23P
8
X26Y/X27Y
K13..16S
A73P
K13..16F
K23..26F
A21P
7
K2P/F17B
3
K1P/F16B
2
F15B
F14B
1
F25B
F24B
0
Earth supply
M1F
A (1:4)
X12..X23Y
X14..24Y
X17Y
X10Y
X15..25Y
X16Y
Daikin Europe N.V.
Description
Unit name
Switchbox outlook
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
9
0
1
2
L1C1 / 20.0
L2C1 / 20.0
L3C1 / 20.0
L2C1./ 16.0
L3C1./ 16.0
3
4
5
6
OPTC
7
2
X26Y
X26Y
X26Y
1
2
3
3
5
14
I
I
1
11
F16B
L1C2./ 25.0
L2C2./ 25.0
L3C2./ 25.0
4
6
1
3
5
5
OP10
11
14
I
2
3
F17B
I
K1P
I
I
2
4
6
1
3
5
2
4
6
12
MODELS WITHOUT OPSP/OPTP/OPHP
K2P
2
23.8
4
6
43.3
TR1A
502
12
T1A
X10Y
0
OP57
11
T1A
23
R1
22.9
/ 32.4
U
300A/5A
V
W
U
M
M1P
OPSP/OPTP/OPHP
3˜
PE
/ 32.4
R2
W
M
M2P
3˜
V
0
PE
OPTP
E3H
2
OPSP/OPHP
1
2
3
4
3
5
F16B
6
I
F2
F3
M1P
11
L3
1
2
I
I
2
4
6
2
4
6
OPBT
24
2
4
1
3
5
1
3
5
1
3
2
4
6
2
4
6
1
6
7
4
3
10
U
V
W
U
V
W
S2M
K2P
M
12
X17Y
F4
F5
M
M2P
3˜
9
3˜
X17Y
9
PE
PE
PE
Power supply
1˜50Hz 230V
Power supply
3˜50Hz 400V
Daikin Europe N.V.
OPSP/OPTP
/OPHP
14
I
PE
L2
5
5
X17Y
L1
3
F17B
I
K1P
F1
1
11
14
I
S1M
1
3
E6H
2
1
X10Y
1
E4H
max.
1kW
2
X26Y
X26Y
X26Y
12
Q1T
K3A
E5H
2
9
OPSC
1
501
8
Description
Unit name
Main power supply
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
15
0
1
2
3
4
5
6
7
8
9
15.2 /L2C1.
15.2 /L3C1.
1
3
5
I
I
2
4
OP57
6
E1
62
60
61
12
T1V
/ 32.6
11
T1V
X77A:3
I
X77A:1
A73P
F6B
/ 32.6
400 VAC
1
5
TR1
31
32 33
only for EWYQ
230-250
34
63
230 VAC
X11Y
3
X11Y
3
X11Y
3
64
X11Y
1
X11Y
1
X11Y
1
65
X11Y
2
X11Y
2
X11Y
2
F9B
I
A11P
A21P
X1A:1
F1U
5A
5A
SN
A11P
SL
A11P
F1U
SN
A21P
SL
A21P
F1U
/ 30.0
X2A:1
X3A
/ 30.5
X77A:1
E1
M
M1F
1˜
A72P
253
152
151
203
102
M
2
A71P
101
t°
S1T
E1HS
X18Y
E1
/ 30.5
X2A:2
1
X77A:3
X18Y
2
/ 30.0
X2A:2
I
F8B
66
F1U
X2A:1
X3A
X1A:3
X77A:1
X1A:1
X77A:3
X1A:3
1
only for EWYQ
SN
A11P
X2A
SL
A11P
X2A
22.0
22.0
SL
A11P
22.0
230 VAC
Daikin Europe N.V.
SN
A21P
X2A
SL
A21P
X2A
27.0
27.0
SL
A21P
27.0
230 VAC
Description
Unit name
Trafo + PCB power supply
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
B
16
0
1
2
3
4
5
6
7
8
9
EWAQ 130-150/180-210
EWYQ 130-150/180-210
15.2 / L1C1
15.2 / L2C1
15.2 / L3C1
3
1
3
5
1
F14B
I
2
F11B
I
30.3
14
I
I
2
4
1
11
3
5
F12B
4
I
6
11
I
I
I
2
4
6
K13F
4
6
1
3
5
2
4
6
2
4
6
2
K14F
4
6
K15F
1
3
5
1
K14S
3
M12C
Q11C
V
W
M
3~
5
W
2
4
6
1
3
5
M14F
95
K15S
4
6
7
8
9
U1
V1
W2
U2
K13S
96
2
4
6
13
14
15
W1
U1
V1
V2
W2
U2
M
X14Y
M15F
3˜
X14Y
4
6
W1
U1
V1
W1
V2
W2
U2
V2
X14Y
4
M
M13F
PE
X14Y
10
96
2
3˜
PE
PE
96
23.2
2
Q12C
PE
V
95
23.3
X14Y
U
U
K13F
95
W
10
328
R1P
M
3~
L3
11
8
X12A X12A X12A
:1
:3
:5
L1
L2
L3
M11C
L2
14
A11P
V
L1
A13P
K12M
U
L3
31.2
2
K11M
L2
325
5
5
6
L1
V1F
13
3
I
4
14
6
1
I
2
23.1
5
I
30.3
3
5
F15B
I
1
3
M
3˜
PE
16
Only for
EWAQ 180-210
EWYQ 180-210
Daikin Europe N.V.
Description
Unit name
Circuit 1: compressor & fan
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
20
0
1
2
3
4
5
6
7
8
9
EWAQ 240-260
EWYQ 230-250
3
1
3
5
1
F14B
3
5
F15B
I
I
2
I
4
I
6
325
5
13
I
I
2
4
6
L1
L2
L3
10
A13P
11
31.2
K13F
326
14
8
U
V
W
2
4
6
13
K15F
14
328
2
4
6
2
K14F
4
6
K16F
1
3
5
K13F
1
3
5
1
3
K15F
5
2
4
6
1
3
5
95
7
8
9
U1
V1
W2
U2
K16S
K13S
2
4
6
19
20
21
W1
U1
V1
V2
W2
U2
96
X14Y
M14F
M
X14Y
M16F
3˜
4
6
W1
U1
V1
V2
W2
U2
M
10
Daikin Europe N.V.
X14Y
PE
X14Y
K15S
96
2
4
6
W1
U1
V1
W1
V2
W2
U2
V2
4
M13F
3˜
PE
X14Y
96
2
96
24.1
6
24.1
4
24.3
2
24.3
K14S
95
95
95
M
M15F
3˜
PE
M
3˜
PE
22
Description
Unit name
Circuit 1: compressor & fan (2)
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
21
0
16.1 /
16.2 /
1
SL
A11P
X2A
2
3
4
5
6
7
8
102
SL
A11P
X2A
102
102
SL
A11P
9
102
203
SL
A11P
203
11
/ 23.0
/ 23.0
K1A
14
30.4
204
A11P
A11P
X14A:2
X17A:2
X15A:7
21
K1R
K2R
K11M
K5R
21
22
22
X10Y
X10Y
3
107
106
X15A:4
105
X17A:1
212
X14A:1
211
X13A:3
K3R
K12M
X10Y
6
213
X13A:1
X12Y
7
X13Y
6
Q11C
Q12C
L1
A1
A1
K11M
K12M
A2
Y1R
PE
E11HC
E12HC
1
L1
A1
PE
K3A
A2
A2
N
N
Only
for EWYQ
16.1 /
X10Y
SN
A11P
X2A
X10Y
4
8
X10Y
9
X12Y
2
X13Y
101
2
4
6
14
22
20.0
20.1
20.1
42.0
.5
SN
A11P
X2A
101
101
1
3
5
13
21
6
1
3
5
13
21
Daikin Europe N.V.
2
4
6
14
22
101
Only for
EWAQ 150/180-210/240-260
EWYQ 150/180-210/230-250
20.2
20.2
20.2
42.1
.6
Description
Unit name
Circuit 1: control compressors
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
R1
/ 23.0
R2 15.7
Page
Drawing number
A
22
0
22.9 /
22.9 /
1
2
SL
A11P
X2A
3
4
5
6
7
8
102
SL
A11P
9
102
203
/
SL
A11P
203
EWAQ 130-150/180-210
EWYQ 130-150/180-210
/ 43.2
203
110
4
X27Y
110
115
2
120
11
95
95
K13S
K15S
96
95
14
K14S
96
20.6
112
20.9
F16B
96
20.5
X27Y
116
/
Only for
EWAQ 180-210
A01P
4
12
EWYQ 180-210
111
X72A:3
121
12
AO
X72A:4
A11P
K2*S
A11P
/ 24.2
K3*S
A11P
/ 24.3
K4R
/ 24.4
323
A11P
X19A:1
K8R
X16A:1
X20A:2
13
K9R
13
K7R
X19A:5
324
K1*S
A11P
121
116
111
X16A:3
A13P
X19A:3
X19A:7
X20A:1
(0V) 2
(AIN+) 3 (AIN-) 4
X27Y
3
A1
A1
K13F
K15F
22.9 /
A2
A1
K14F
A2
SN
A11P
X2A
222
221
220
A1
K1P
A2
A2
OPSP/OPTP/OPSC/
OPTC/OPHP
Only for
EWAQ 180-210
101
X27Y
1
101
SN
A11P
X2A
101
EWYQ 180-210
2
4
6
13
1
3
5
14
20.8
20.8
20.8
20.7
Daikin Europe N.V.
2
4
6
1 20.6
3 20.6
5 20.6
2
4
6
1 20.5
3 20.5
5 20.5
1
3
5
13
Description
Unit name
Circuit 1: control fans
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
2
4
6
14
/ 43.3
15.3
15.3
15.4
40.1
Page
Drawing number
A
23
0
1
2
3
4
5
6
7
8
9
EWAQ 240-260
EWYQ 230-250
203
4
110
115
120
95
95
K13S
K14S
96
96
21.1
122
116
112
21.4
95
95
K15S
K16S
96
111
96
121
A11P
K2*S
A11P
/ 23.1
X19A:1
K3*S
A11P
/ 23.2
X19A:5
K7R
X20A:2
K8R
K9R
A1
222
X20A:1
220
X19A:7
220
X19A:3
A1
K13F
A1
K15F
A2
/ 23.3
222
K1*S
A11P
121
116
21.2
111
21.6
K14F
A1
K16F
A2
A2
A2
101
2
4
6
13
Daikin Europe N.V.
1
3
5
14
21.3
21.4
21.4
21.3
2
4
6
13
1
3
5
14
21.5
21.5
21.5
21.3
2
4
6
1 21.1
3 21.1
5 21.1
2
4
6
1 21.2
3 21.2
5 21.2
Description
Unit name
Circuit 1: control fans (2)
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
-
24
0
1
2
3
4
5
6
7
8
9
EWAQ 130-150/180-210
EWYQ 130-150/180-210
15.2 /L1C2.
15.2 /L2C2.
15.2 /L3C2.
5
1
3
5
1
F24B
3
5
F21B
I
30.8
14
I
I
2
4
1
11
3
5
F22B
I
2
11
I
4
I
6
14
I
6
I
I
2
4
5
F25B
I
I
I
2
4
6
L1
L2
L3
L1
L2
L3
V2F
30.8
1
3
6
375
5
3
5
2
4
6
K21M
1
3
5
2
4
6
13
K22M
10
A23P
11
K23F
31.9
1
14
8
A21P
U
V
W
2
4
6
1
3
5
378
X12A X12A X12A
:1
:3
:5
L1
L2
L3
R2P
2
4
6
2
K24F
4
6
K25F
1
3
5
K23F
1
3
5
95
95
K25S
6
7
8
9
U1
V1
W2
U2
96
K23S
2
4
6
X24Y
U
M21C
V
W
M
3~
U
M22C
Q21C
V
W
M
3~
M24F
13
14
15
W1
U1
V1
V2
W2
U2
M
Q22C
PE
X24Y
M25F
3˜
X24Y
96
2
4
6
W1
U1
V1
W1
V2
W2
U2
V2
X24Y
3
M
M23F
3˜
PE
PE
96
28.2
4
28.3
2
28.1
K24S
95
PE
X24Y
10
M
3˜
PE
16
Only for
EWAQ 180-210
EWYQ 180-210
Daikin Europe N.V.
Description
Unit name
Circuit 2: compressor & fan
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
25
0
1
2
3
4
5
6
7
8
9
EWAQ 240-260
EWYQ 230-250
5
1
3
5
1
F24B
3
5
F25B
I
I
2
I
4
I
375
6
5
13
I
I
2
4
6
L1
L2
L3
10
A23P
31.9
K23F
14
U
V
W
2
4
6
376
8
11
13
K25F
14
378
6
2
4
6
K26F
1
3
5
K23F
1
3
5
1
95
X24Y
M24F
4
6
7
8
9
U1
V1
W2
U2
96
K26S
2
4
6
19
20
21
W1
U1
V1
V2
W2
U2
29.4
2
M
X24Y
M26F
3˜
5
10
Daikin Europe N.V.
K23S
4
6
W1
U1
V1
V2
W2
U2
M
1
3
5
K25S
96
2
4
6
W1
U1
V1
W1
V2
W2
U2
V2
3
M23F
PE
X24Y
6
95
96
2
X24Y
4
95
96
3˜
PE
X24Y
3
95
29.4
K24S
2
K25F
29.1
4
29.1
2
K24F
M
M25F
3˜
PE
M
3˜
PE
22
Description
Unit name
Circuit 2: compressor & fan (2)
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
26
0
16.4 /
16.5 /
1
SL
A21P
X2A
2
3
4
5
6
7
8
152
SL
A21P
X2A
152
152
SL
A21P
9
152
253
SL
A21P
253
11
/ 28.0
/ 28.0
K2A
14
30.8
254
A21P
X13A:1
X14A:2
X17A:2
21
K1R
K2R
K21M
K5R
21
K22M
22
X10Y
X10Y
15
157
156
155
X17A:1
262
X14A:1
261
X13A:3
22
17
X10Y
X22Y
18
Q21C
A1
A1
K21M
K22M
A2
Y2R
E21HC
PE
E22HC
X23Y
1
1
Q22C
L1
L1
N
N
PE
A2
Only for EWYQ
16.4 /
X10Y
SN
A21P
X2A
X10Y
16
19
X10Y
20
X22Y
2
X23Y
151
2
4
6
14
22
25.0
25.1
25.1
42.2
.5
SN
A21P
X2A
151
151
1
3
5
13
21
2
1
3
5
13
21
Daikin Europe N.V.
2
4
6
14
22
151
Only for
EWAQ 150/180-210/240-260
EWYQ 150/180-210/230-250
25.2
25.2
25.2
42.3
.6
Description
Unit name
Circuit 2: control compressors
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
/ 28.0
Page
Drawing number
A
27
0
27.9 /
27.9 /
1
2
SL
A21P
X2A
3
4
5
6
7
152
SL
A21P
8
9
152
253
/
253
/
EWAQ 130-150/180-210
EWYQ 130-150/180-210
253
6
160
165
95
95
K23S
K25S
96
95
K24S
96
25.6
96
25.5
166
162
25.9
170
Only for
EWAQ 180-210
EWYQ 180-210
A01P
161
171
AO
K1*S
A21P
X74A:5
171
166
161
X74A:4
K2*S
A21P
/ 29.2
K3*S
A21P
/ 29.3
/ 29.4
A21P
X20A:2
K7R
K8R
374
X19A:5
373
X19A:1
K9R
X19A:3
X19A:7
X20A:1
A23P
A1
A1
K23F
K25F
SN
A21P
X2A
A1
A2
A2
Only for
EWAQ 180-210
151
(AIN-) 4
K24F
A2
27.9 /
(AIN+) 3
272
271
270
(0V) 2
151
/
EWYQ 180-210
2
4
6
13
1
3
5
14
25.8
25.8
25.8
25.7
Daikin Europe N.V.
2
4
6
1 25.6
3 25.6
5 25.6
2
4
6
1 25.4
3 25.5
5 25.5
Description
Unit name
Circuit 2: control fans
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
28
0
1
2
3
4
5
6
7
8
9
EWAQ 180-210
EWYQ 180-210
253
6
160
165
170
95
95
K24S
K23S
96
96
26.1
172
166
162
26.4
95
95
K26S
K25S
96
161
96
171
K1*S
A21P
171
166
26.2
161
26.6
K2*S
A21P
/ 28.1
K3*S
A21P
/ 28.2
/ 28.3
A21P
X19A:1
X19A:5
K8R
K9R
A1
272
X20A:1
270
X19A:7
270
X19A:3
A1
K23F
A1
K25F
A2
272
K7R
X20A:2
K24F
A1
K26F
A2
A2
A2
151
2
4
6
13
Daikin Europe N.V.
1
3
5
14
26.3
26.4
26.4
26.3
2
4
6
13
1
3
5
14
26.5
26.5
26.6
26.3
2
4
6
1 26.1
3 26.1
5 26.1
2
4
6
1 26.2
3 26.2
5 26.2
Description
Unit name
Circuit 2: control fans (2)
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
29
16.1 /
2
3
4
5
A21P
SL
A11P
F1U
230
X4A:1
16.5 /
X10Y
10
6
SL
A21P
F1U
7
8
280
X4A:1
X10Y
S1PH P>
11
X4A:3
231
14
X5A:2
F11B
5
DI
X12Y
281
14
X5A:2
F21B
3
14/M2
25.1
6
11/M1
4
X22Y
X22Y
282
DI
283
X6A:3
F22B
25.2
238
X13Y
5'
3
X13Y
6
6
6'
3
14/M2
X23Y
234
DI
X13Y
4
284
X6A:1
DI
235
4
14 For EWAQ 130
EWYQ 130
X7A:2
K1*S
A11P
/
DI
X8A:1
11
6'
3
X8A:3
K2*S
A11P
/
DI
X9A:1
X9A:3
K3*S
A11P
/
DI
X10A:3
X23Y
X23Y
6
285
161
K1*S
A21P
/
166
K2*S
A21P
/
171
K3*S
A21P
/
X7A:2
X8A:3
X9A:3
X10A:3
A1
K1A
K2A
A2
X10A:1
DI
X11:1
SN
A11P
A2
X10A:1
X11:1
236
X11A:2
16.5 /
11
14 22.1
CIRCUIT 1
Daikin Europe N.V.
11/M1
6
X6A:1
A1
16.1 /
3
14/M2
X9A:1
121
DI
X23Y
X8A:1
116
DI
For EWAQ 150/
180-210/240-260
EWYQ 150/
180-210/230-250
X7A:1
111
DI
11/M1
4
Q22C
11/M1
4
X7A:1
DI
6
14/M2
Q21C
Q12C
X13Y
X22Y
X5A:1
11
20.2
11
X22Y
For EWAQ 150/
180-210/240-260
EWYQ 150/
14 For EWAQ 130 180-210/230-250
EWYQ 130
F12B
22
X4A:3
4
233
5'
X12Y
X12Y
X5A:1
X6A:3
DI
Q11C
3
X12Y
232
5
11
20.1
X10Y
289
237
DI
21
S2PH P>
X10Y
239
9
287
A11P
1
288
0
SN
A21P
286
X11A:2
11
14 27.1
CIRCUIT 2
Description
Unit name
Control circuit (DI 230V)
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
30
0
1
2
3
4
5
6
7
8
9
A11P
A13P
20.9
3
X2B:1
X2B:3
3
X1M:24V
4
312
X1M:-
X53A:2
311
X1M:+
X53A:1
304
2
X52A:4
304
X52A:3
303
1
A4P
X1B:1 X1B:2 X1B:3 X1B:4 X1B:5
S1L
10
X52A:2
RS485
303
BLK
WHT
X19Y
A13P
A01P
V1C
X52A:1
302
X2B:3
302
X2B:1
BLU
6
BLU
5
BLU
X16Y
BLU
3
X1B:1 X1B:2 X1B:3 X1B:4 X1B:5
301
X30A:2
301
X30A:1
WHT
X27A:2
246
X18Y
X27A:1
RS485
244
X29A:3
DI
247
X29A:4
249
X51A:2
248
X51A:1
DI
245
DI
X1M:GND
RS485
11
ALARM
A21P
X53A:2
RS485
314
313
X53A:1
DI
11
12
X25Y
9
4
10
A23P
5
498
3
497
496
X87A:1 2
495
493
492
10
5
11
12
10
BLK
9
4
A23P
25.9
Y11E
Y21E
M
Y22E
Y12E
M
M
only for EWYQ
Daikin Europe N.V.
Y13E
M
only for EWYQ 230-250
11
ALARM
Y23E
M
X27A:2
X89A:2
GRN
X15Y
491
490
8
3
WHT
7
X86A:1 2
X89A:1
RED
6
488
487
486
5
5
X88A:2
BLK
X25Y
4
X88A:1
GRN
8
3
BLK
7
X87A:1 2
485
483
482
6
5
X89A:2
GRN
5
4
WHT
X15Y
3
X89A:1
RED
4
481
480
X86A:1 2
BLK
3
X88A:2
GRN
36
5
478
477
4
X88A:1
RED
1
3
GRN
X25Y
476
475
4
X89A:2
X87A:1 2
WHT
3
BLK
2
5
473
4
472
471
36
3
GRN
RED
X15Y
WHT
470
X86A:1 2
X89A:1
BLK
X88A:2
RED
X88A:1
X27A:1
A73P
WHT
A72P
WHT
A71P
317
318
296
315
316
RED
*
*
319
297
*
M
*=
shortcut on last
EEV PCB (319)
Description
Unit name
Control circuit and EEV
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
-
31
0
1
2
3
4
5
6
7
8
A11P
A01P
7
8
1
2
3
4
X15Y
19
20
29
30
X15Y
25
26
27
28
X15Y
21
22
23
24
X15Y
X67A:1
31
32
33
R1T
R2T
R3T
R14T
R17T
R16T
R26T
R15T
R25T
R18T
R28T
-t°
-t°
-t°
-t°
-t°
-t°
-t°
-t°
-t°
-t°
-t°
Only for
EWYQ
Only for
EWYQ 230-250
Only for
EWYQ
X67A:2
421
X66A:2
420
X66A:1
AI
419
X41A:2
418
X41A:1
AI
417
X40A:2
416
X40A:1
415
X39A:2
AI
414
X39A:1
413
X38A:2
AI
412
X38A:1
AI
411
X37A:2
410
X37A:1
AI
409
X36A:2
407
X36A:1
AI
406
X35A:2
405
X35A:1
403
X34A:2
AI
408
AI
402
X34A:1
401
X33A:3
400
X33A:1
AI
404
AI
X16Y
9
34
Only for
EWYQ 230-250
A11P
31
11
32
31
11
11
T1A
/ 15.1
X45A:4
32
12
16.3 /
11
T1V
61
T1V
0-500V/0-20mA
502
12
T1A
X45A:3
514
X45A:2
513
X45A:1
T1A
0-5A/0-20mA
15.1 /
Daikin Europe N.V.
X44A:4
12
B1PL
501
B1PH
X44A:3
504
OP57
18
X44A:2
AI
60
17
503
X44A:1
455
454
16
X43A:4
RED
X15Y
15
AI
X43A:3
WHT
14
X43A:2
453
X43A:1
RED
13
X42A:4
452
X42A:3
BLK
WHT
X15Y
X42A:2
451
450
X42A:1
AI
BLK
AI
12
T1V
/ 16.3
Description
Unit name
Circuit 1: sensors
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
32
0
1
2
3
4
5
6
7
8
9
A21P
X25Y
31
X25Y
32
33
34
X25Y
19
X25Y
20
29
30
X25Y
25
26
X25Y
27
28
X25Y
X40A:2
X41A:1
21
22
X25Y
R38T
R48T
R34T
R37T
R36T
R46T
R35T
R45T
-t°
-t°
-t°
-t°
-t°
-t°
-t°
-t°
Only for
EWYQ
Only for
EWYQ 230-250
Only for
EWYQ
X41A:2
437
X40A:1
436
X39A:2
AI
435
X39A:1
AI
433
X38A:2
432
X38A:1
431
X37A:2
AI
434
AI
429
X37A:1
428
X36A:2
427
425
X36A:1
AI
430
AI
X35A:2
424
X35A:1
423
X34A:2
422
X34A:1
AI
426
AI
23
24
only for
EWYQ 230-250
A21P
16
461
X43A:4
17
18
RED
WHT
RED
X43A:3
460
459
X43A:2
X25Y
15
B2PH
Daikin Europe N.V.
X43A:1
458
X42A:4
14
BLK
13
WHT
X25Y
X42A:3
457
X42A:2
456
X42A:1
AI
BLK
AI
B2PL
Description
Unit name
Circuit 2: sensors
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
33
0
1
2
3
4
5
6
7
8
9
A01P
46
47
Changeable
DI3
48
49
X65A:2
X65A:3
50
52
X65A:1
Changeable
DI4
51
X32A:1
49
X32A:2
48
X32A:3
47
46
X32A:4
45
X31A:3
44
X31A:1
Changeable
DI2
50
Changeable
DI1
DI
51
X65A:4
53
A11P
52
53
7
X27Y
44
7
X27Y
8
45
13
13
S1S
S2S
14
13
S3S
14
13
S4S
14
14
13
K1P
14
23.8
Example: remote
start/stop
Example: remote
cool/heat
OBLIGATORY
MODELS WITHOUT OPSC/OPTC/OPSP/OPTP/OPHP
OPTP/OPTC
X27Y
7
44
X27Y
8
45
7
OPSP/OPSC/OPHP
13
K1P
23.8
13
K2P
14
43.3
14
OPSC/OPTC/OPSP/OPTP/OPHP
Daikin Europe N.V.
Description
Unit name
Fieldwiring DI, changeable DI
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
40
0
1
2
3
4
5
6
7
8
9
A01P
70
71
72
76
73
74
75
8
-t°
Daikin Europe N.V.
73
74
77
78
79
80
X73A:1
X73A:2
81
91
GND
X70A:3
90
IN
X70A:2
80
79
5V
X70A:1
90
91
+
+
+
0
to
20mA
0
to
20mA
-
-
Example
mA measurement
(5V power supply by PCB)
GND
X71A:3
Changeable
AO1
75
8
R8T
Ch. AI1
example:
temp. sensor
IN
X71A:2
78
5V
X71A:1
77
GND
X68A:3
Changeable
AI4
81
Changeable
AI3
76
IN
X68A:2
74
5V
X68A:1
73
GND
X69A:3
72
IN
X69A:2
71
70
5V
X69A:1
Changeable
AI2
75
Changeable
AI1
0
to
10VDC
+
13
0
to
20mA or 10V
S5S
14
-
Ch. AI3
example:
V measurement
Example
mA measurement
(External power supply)
-
Ch. AI4
example:
Switch
Description
Unit name
Fieldwiring changeable AI/AO
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Example
mA output
V output
Page
Drawing number
-
41
1
2
3
4
5
AC15: max.3A-230V
Operation
M11C
Operation
M12C
6
7
8
9
Changeable DO: Maximum load: 2A-230VAC, Minimum load: 10mA-5VDC
Operation
M21C
Operation
M22C
Changeable DO1
(Default: Alarm,
NO contact 8-9)
Changeable DO2
(Default:
Gen. operation)
A11P
A11P
X22A:5
X22A:3
13
K22M
K12R
25
4
5
6
22
23
24
H12P
H21P
10
7
8
9
External
Power
supply
(ex 24VAC
or 230VAC)
External
Power
supply
(ex 24VAC
or 230VAC)
9
8
11
9
H2P
External
Power
supply
(ex 24VAC
or 230VAC)
External
Power
supply
(ex 24VAC
or 230VAC)
Safety active = contact closed
No power = contact open
No safety = contact open
Daikin Europe N.V.
7
H22P
H1P
External
Power
supply
(ex 24VAC
or 230VAC)
10
8
X24A:1
Alarm NC
Software selection necessary
25
9
H11P
7
X22A:1
Alarm NO
Default
3
K14R
14
23
22
14
6
5
14
4
14
3
13
K21M
9
13
K12M
24
13
K11M
X24A:2
11
0
H1P
External
Power
supply
(ex 24VAC
or 230VAC)
External
Power
supply
(ex 24VAC
or 230VAC)
Safety active = contact closed
No power = contact closed
No safety = contact open
Description
Unit name
Fieldwiring DO,changeable DO
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
-
42
0
1
2
3
4
5
6
7
8
9
Ch. DO: Maximum load: 2A-230VAC, Minimum load: 10mA-5VDC
DO
pump
Changeable
DO3
A11P
A11P
K20R
X64A:7
X63A:3
12
X27Y
3
13
16
10
X27Y
6
14
X27Y
10
15
5
X27Y
6
14
X27Y
5
H3P
17
18
19
21
20
19
18
17
16
15
13
X64A:3
14
K1S
X63A:1
K22R
X25A:3
12
4
X64A:5
K21R
X16A:3
A01P
X64:1
K15R
Changeable
DO6
A01P
X25A:1
K4R
Changeable
DO5
A01P
X16A:1
X27Y
Changeable
DO4
20
21
15
H4P
H5P
H6P
K1P
11
F17B
K2P
14
X27Y
2
X27Y
SL
A11P
External
Power supply
(ex 24VAC
or 230VAC)
1
External
Power
supply
(ex 24VAC
or 230VAC)
SN
A11P
X2A
23.9
23.9
Changeable DO3
(Default: 2nd pump)
Changeable DO3
(no predefined function)
MODELS WITH OPTC/OPTP
NOT FOR MODELS WITH
OPSC/OPTC/OPSP/OPTP/OPHP
Daikin Europe N.V.
1
3
5
13
External
Power
supply
(ex 24VAC
or 230VAC)
External
Power
supply
(ex 24VAC
or 230VAC)
External
Power
supply
(ex 24VAC
or 230VAC)
MODELS WITHOUT OPTC/OPTP
2
4
6
14
15.5
15.5
15.5
40.2
Description
Unit name
Fieldwiring DO,changeable DO
EWAQ 130-260 EWYQ 130-250 OPIF 4TW57596-2
Page
Drawing number
A
43