Alpha SWP, Operating Manual

Page: 48 / 60

48
Subject to change without notice | 83053700gUK – Translation into English of the original German operating manual | ait-deutschland GmbH
E
20
/1.
15
N
/1.
15,
1
5
PE
-X
1
PE
-X
1
0
N N
L L
P
+
-
b2
c4
a1
-F
1
HD
P
DI1
-X
2
DI2
OUT1
A1 A2
-K
1
OUT4
OUT5
A1 A2
-Q
0
L..
-X
4
L..
L..
B/
-X
6
A
Green
Yellow
white
Brown
-K
2
2
A/
B
ϑ
NT1
-X
7
-R
1
T
SG
1
GND
ϑ
NT2
-R
2
T
VD
GND
ϑ
NT3
-R
3
TW
E
GND
ϑ
NT4
-R
4
T
HG
GND
ϑ
NT5
-R
5
T
SG
2
GND
ϑ
NT6
-R
6
T
VL
GND
ϑ
NT7
-R
7
TR
L
GND
ϑ
NT8
-R
8
TW
A
GND
NT9
-R
9
CW
GND
GND
-X
8
I
P
12
-B
1
0
HD
AIN1
GND
I
P
12
-B
1
1
ND
AIN2
L
/3.
1
N
1,/
3.1
PE
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1
3
-X
1
1
2
3
2
1
PE
1
12
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5
34
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5
56
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5
12 14
11
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3
UK8
17
3
79a
T
WE
Q0
2
T
S
G1
R2
Hi
g
h-
p
re
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ur
e
swi
tc
h
TRL T
S
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10
HD
Co
ntr
oll
er
b
o
ar
d;
At
te
nti
o
n:
I-
m
a
x =
6
A
/230VAC
VD1
3
au
xi
lia
ry
re
la
y
co
m
pr
ess
or
Ho
t g
a
s s
ens
o
r
23
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A
C
R1
C
o
der
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sis
ta
n
ce
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1,
0
kO
hm
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1
K1
S
um
p
h
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ting
sen
sor
G
ND/
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N/
1
2V
L
e
ge
n
d:
R4 1~
N/
PE
/230V/
50Hz
K
22
HDP
R9 K
20
F1
rt
Hi
g
h-
p
re
ss
ur
e
sen
so
r
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1~
N
/P
E
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z
THG
1
T
V
L
s
w
2
He
at
s
o
ur
ce
in
pu
t s
e
ns
or
S
uc
tion
sens
or
, c
om
pr
e
ss
or
1
T
V
D
4
12
3
CW T
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R5
Ter
m
in
a
l in
swi
tc
h b
o
x h
eat
p
um
p
X
10
Fun
cti
on
L,
N,
P
E
; p
ower
s
up
pl
y,
cont
ro
ller
R3
E
le
ct
ro
n
ic
exp
an
si
o
n va
lve
ND
He
at
s
o
ur
ce
out
pu
t s
e
ns
or
Lo
w
pr
e
ss
ur
e
s
e
ns
or
S
uc
tion
sens
or
, e
va
po
ra
to
r
R7
M
a
in
s c
ont
ac
tor
, c
o
m
pr
es
sor
O
per
ati
ng
m
at
er
ial
s
b
l
B
11
Fl
o
w
se
ns
or
Re
tu
rn
s
ens
or
2
R6
1
2
7.
01.
20
14
P
E
P
007
/2
01
1
2
A
chi
m
P
fleg
er
10
X
614
-
10X
615
;
-
2
/3
A
ch
im
P
fleg
er
2
7.
09.
20
10
SW
P
3
71
; S
W
P
45
1
81
73
79
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
a
Ä
M
070/
20
13
Bl
v
on
An
z
N
ame
D
a
tu
m
Zu
sta
nd
B
la
tt-N
r.
B
ear
b.
D
a
tum
Ä
nde
run
g
SWP 371 / SWP 451 Circuit diagram 2/3