Specifications
19
We reserve the right to modify technical specifications without prior notice.
UK830501/200520 © Alpha-InnoTec GmbH
C
AUT
I
O
N
.
M
ake sure to e
q
ui
p
the
p
ower su
pp
ly of the
heat pump with a 3-pole automatic cut-out
w
i
th at least
3
mm contact
g
a
p.
N
ote the level o
f
the release current.
O
v
erview “Technical data/scope o
f
delivery”,
“
E
lect
ri
c”
sect
i
o
n
.
1
C
o
nnection for control uni
t
2
C
o
nnection
f
or out
p
ut
c
ompressor
3
PE
3
C
o
nnection for additional
h
eatin
g
3
N
P
E
4
N
/
PE
5
O
n
l
y
for units with coolin
g
function
:
3 additional terminals
f
or room
t
h
ermostat an
d
d
ew point senso
r
6
C
o
ntactor for heatin
g
element
C
onnect connecting plug o
f
module box
…
C
A
U
T
I
O
N
.
I
nsert all three connect
i
n
g
p
lu
g
s o
f
the
module box in the
p
lu
g
-in connections on
t
h
e
botto
m
o
f
t
h
e
in
te
rm
ed
i
ate
oo
r
of
t
he un
i
t. Watch out
f
or reta
i
n
i
n
g
nose.
P
l
u
g
s must be mounted for easy mov
e
-
m
e
n
t.
O
p
en electrical switch cabinet o
f
unit
…
T
o do this, onl
y
loosen the two u
pp
er screws of the
c
over
p
late. Remove the remainin
g
screws. Now the
c
over plate can be removed
…
I
n
se
r
t
l
oa
d lin
es
a
nd
e
x
te
rn
a
l
co
n
t
r
o
l
a
nd
se
n
so
r
wires in unit throu
g
h holes at to
p
for electric/sen
-
s
or wires. Guide wires via the cable duct to the ter
-
m
inals. Tighten strain relie
f
screws
…
I
nsta
ll
e
l
ectrica
l
connections accor
d
ing to t
h
e te
r
-
m
ina
l
d
ia
g
ram an
d
t
h
e circuit
d
ia
g
rams
…
“Terminal dia
g
ram” and
“
C
i
rcuit dia
g
rams”.
DAN
G
ER
!
I
nstall electr
i
c connect
i
ons only accord
i
n
g
t
o the terminal dia
g
ram and the circuit d
i
-
agrams that apply to your model
.
C
A
U
T
I
O
N
.
E
nsure clockw
i
se rotar
y
eld o
f
the load
p
ower su
pp
ly
(
com
p
ressor
).
–
A
n incorrect rotary eld of the co
m
-
p
ressor dur
i
ng operat
i
on can cause s
e
-
rious, irre
p
arable dama
g
e to the com
-
pressor.