K2
K1
T
S2
T
S1
N
40
0V
3
~
F
C
B
A
SEPC
B
R
EA
Mo
tor
GND
0-
10
V
P
WM
A
la
rm
Sens
or
I1
I2
O1O2
M
M
K2
K1
T
S3
T
S4
L3
L2
L1
N
L3
L2
L1
Tr
af
o
23
0V
~
3 M
ot
or
s
4 M
ot
or
s
6 M
ot
or
s
7 M
ot
or
s
R
D
F
E
C
15E
18
R
D
F
E
C
20E
23
R
D
F
E
C
25E
30
25
0050
3 M
ot
or
s
4 M
ot
or
s
6 M
ot
or
s
7 M
ot
or
s
R
D
F
E
C
10E
12
R
D
F
E
C
15E
18
R
D
F
E
C
20E
23
R
D
F
E
C
25E
30
R
D
F
E
C
10E
12
R
D
F
E
C
15E
18
R
D
F
E
C
20E
23
R
D
F
E
C
25E
30
25
0050
3 M
ot
or
s
4 M
ot
or
s
6 M
ot
or
s
7 M
ot
or
s
R
D
F
E
C
10E
12
R
D
F
E
C
15E
18
R
D
F
E
C
20E
23
R
D
F
E
C
25E
30
R
D
F
E
C
10E
12
R
D
F
E
C
15E
18
R
D
F
E
C
20E
23
R
D
F
E
C
25E
30
M
A1 A2
G
ND
G
ND B1B2 D1 D2
ON
OFF
Termination
+
12V
HI
LO
G
ND
+
12V
HI
LO
BUS 1
BUS 2
G
ND
H1H2
N
Heat
ing
Mo
tor
N
L
230V IN
L
PE
N
PE
In
le
t s
ens
or
O
ut
le
t s
ens
or
2m
and
2.
5m
v
er
si
on
o
nl
y
Ruwen
11
RDFEC E
Wiring diagrams for control system in the FC manual.