46
L R
eg
/1
.1
5
M
O
T
/1
.1
5
E
23
/1
.1
5
N
R
e
g
/1
.1
5
G
N
D
/1
.1
5
0-
10
V
/1
.1
5
+
1
0V
/1
.1
5
L
-X
0
L
-X
10
N
N
P
E
P
E
11
12
14
-K
3
9
1
-X
1
0
-R
50
2
3
-R
51
P
+
-
b2
c4
a1
-F
1
H
D
P
HD.
-X
1
VD1
A
1
A
2
-Q
1
V
D
1
VBO
A
1
A
2
-K
3
V
E
N
T
ND.
P
-
+
c4
b2
a1
-F
2
N
D
P
AV.
28
-X
1
0
-K
2
0
P
-
+
c4
a1
-B
10
A
E
P
L..
-X
0
L..
L..
MOT
-X
2
27
-X
10
ASD
EVU
1
2
/1.
3
3
4
/1.
4
5
6
/1.
4
21
ZW1
-X
3
ϑ
-S
T
B
A
1
A
2
-Q
5
Z
W
1
12
14
11
3
1
2
/1
.7
3
4
/1
.7
5
6
/1
.7
21
/1
.8
V
olt
ag
e d
iv
id
er
3
.2
4 k
oh
m
R
50
B
10
K
3
A
ux
ilia
ry
re
la
y,
fa
n a
cti
va
tio
n
O
pe
ra
tin
g m
ate
ria
ls
b
k
K
20
S
afe
ty
te
m
pe
ra
tu
re
lim
ite
r h
ea
tin
g
e
le
m
en
t
Lo
w
-p
re
ss
ur
e
sw
itc
h
K
10
F
1
E
V
U
1~
N
/P
E
/2
30
V
/5
0H
z
b
k
rd
X
10
C
on
ta
cto
r f
or
c
om
pr
es
so
r 1
Q
1
C
on
ta
cto
r f
or
a
ux
ilia
ry
h
ea
tin
g
L,
N
,P
E
; p
ow
er
s
up
ply
, c
on
tro
lle
r
A
E
P
T
er
m
in
al
in
s
w
itc
h b
ox
h
ea
t p
um
p
H
ig
h-
pr
es
su
re
s
w
itc
h
C
on
tro
lle
r b
oa
rd
; A
tte
nti
on
: I-
m
ax
=
6
A
/2
30
V
A
C
2
3
0
V
A
C
3
b
k
-K
10
L
e
g
e
n
d
:
F
un
cti
on
2
R
51
V
olt
ag
e d
iv
id
er
7
.5
0 k
oh
m
E
V
U
1~
N
/P
E
/2
30
V
/5
0H
z
Z
W
1
H
D
P
D
ef
ro
sti
ng
v
alv
e
F
2
1
b
l
Q
5
V
D
1
N
D
P
U
K
8
1
7
3
3
5
S
T
B
E
ne
rg
y s
up
pli
er
c
on
ta
ct;
c
lo
se
d o
n r
ele
as
e;
br
id
ge
if
no
b
lo
ck
in
g
in
te
rv
al
D
ef
ro
sti
ng
p
re
ss
os
ta
t
LW
1
01
-1
21
81
73
35
A
chi
m
P
fle
g
er
0
5.0
3.
2
01
0
-
P
E
P
0
26
-0
27
/2
00
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
2
/3
2
1
8.0
5
.2
01
0
A
chi
m
P
fleg
er
10
X
53
0 -
1
0X
5
31
;
B
la
tt-
N
r.
Z
us
ta
nd
Ä
nd
e
ru
n
g
B
ea
rb.
D
atu
m
N
am
e
B
l v
o
n
A
n
z
D
atu
m
We reserve the right to modify technical specifications without prior notice.
UK830533/200610
© Alpha-InnoTec GmbH
Lw 101 – Lw 121
Circuit diagram 2/3
