Fes
to C
PX−
C
P−4−FB
xxxxN
H
E
ng
li
s
h
17
4
Technical specifications
Type
CPX−CP−4−FB
General technical specifications
See
C
PX
s
y
s
t
e
m m
an
u
a
l
P
.
B
E
−
C
PX−S
Y
S−
...
Protection class as per DIN 60529
C
PX−
C
P
i
n
t
e
rf
ace
fitt
e
d
c
ompl
e
t
e
ly, plu
gs
i
n
prot
ec
tio
n
c
l
ass
I
P
65/I
P
67 i
nse
rt
e
d, u
n
u
se
d
c
o
nnec
tio
n
fitt
e
d with prot
ec
tiv
e
ca
p
I
P
65/I
P
67
Protection against electric shock
(
P
rot
ec
tio
n
from dir
ec
t
an
d i
n
dir
ec
t
c
o
n
t
ac
t
as
p
e
r EN 6020
4−
1 /IEC 20
4
)
B
y m
eans
of
P
ELV pow
e
r
u
n
it
s
(
P
rot
ec
t
e
d Extr
a−
Low
Volt
age
)
Load voltage supply for valves (V
val
)
Current consumption CPX−CP interface
(o
n
ly C
PX−
C
P
i
n
t
e
rf
ace
, without C
P
modul
es
)
F
rom op
e
r
a
ti
ng
volt
age
s
upply for
e
l
ec
tro
n
i
cs
/
sens
or
s
(V
e
l/
sen
)
F
rom lo
a
d volt
age
s
upply for v
a
lv
es
(V
v
a
l
)
Max. current consumption per CP string
F
rom op
e
r
a
ti
ng
volt
age
s
upply for
e
l
ec
tro
n
i
cs
/
sens
or
s
(V
e
l/
sen
)
F
rom lo
a
d volt
age
s
upply for v
a
lv
es
(V
v
a
l
)
Electrical isolation
Be
tw
een
th
e
op
e
r
a
ti
ng
volt
age
s
upply
for th
e
e
l
ec
tro
n
i
cs
/
sens
or
s
(V
e
l/
sen
)
an
d th
e
lo
a
d volt
age
s
upply for th
e
v
a
lv
es
(V
v
a
l
)
Tol
e
r
ance
20.
4
... 26.
4
V
typ. 75 mA
a
t 2
4
V
typ. 5 mA
a
t 2
4
V
1.6 A
a
t 2
4
V
1.6 A
a
t 2
4
V
No
ne