71 / GB
ELECTRICAL SCHEME - BOX OF EXTERNAL UNIT
EHEHSt1St1
25 mH/13A
B T
25 mH/13A
L1 L2 L3 N
PE
25 mH/13A
W
Magnetic ring
3 tours
R1250RJA
N
V
T
S
R
Magnetic ring
4 tours
Magnetic ring
3 tours
Magnetic ring
3 tours
m
ax
1
50
W
fo
r c
on
den
sa
tio
n
ba
th
El
ec
tri
ca
l h
ea
te
r
Sa
fe
ty
Th
er
m
os
ta
t
E-
BU
S
2
E-Bus
blue
blue
U
5 mH/12A
CN622
CN626
CN408
CN709
red
CN716
green
CN702
white
PUMP
KLIXON
EXV
RX
TX
5V
GND
DI6
DI5
DI4
DO5
CN421
CN420
CN602
5V GN
D
CS
red
CN423
POWER
Compressor
4Way
Valve
N
N'
-
+
CN10
CN11
Electric Line
3P + N + PE
400VAC/50Hz
LE105-1325
LE105-1325
LE105-1325
FLOW
METER
TR
EWT
LWT
CN7
CN8
CN13
CN9
B
A
GND
CN3
power pump
CN4
EH
EH
St1
St1
PWM
FLOW
R
S
T
N
CN6
B
T
EWT
TR
LWT
TD TO
FAN2
AI1 AI6 AI7 AI8
white
red white blue
CN1
230V/50hz
FAN2
FAN1
FAN1
DC
1-
DC
2-
DC
2+
DC
1+
DC+IN
DC-IN
DC-OUT
DC+OUT
T
R
S
U
V
W
U-IN
V-IN
W-IN
U-OUT
V-OUT
W-OUT
L1
L2
L3
L1
L2
L3
IN
PU
T
OU
TP
UT
RE
1.
1
RE
1.
2
RE
2.
1
RE
2.
2
RE
3.
1
RE
3.
2
TE
TS
TEO
P
4mm2
EMI
Filter Board
Protection Board
Capacitor Board
ODU Control Board
DRIVE BOARD
TDM Board
OPTIONAL
FAN 1
FAN 2
LE105-3005AL
FERRITE
X1 Turn
P
3 PH (9kW - 11kW)
1 PH (9kW - 11kW)