amendment
4
date
name
date
proces.
certif.
06.01.2020
Cooling Unit CU-EMA+
Signals from/to customer
Solenoid valve
51/R1256
=
+
pg.
8
pg.
6
5
job account number:
project description:
page description:
drawing number:
CU-EMA+ (EN)
PCS
a
b
c
schlecht
Kreutner, Kade
customer:
7
6
5
4
3
1
2
8
Internally
Externally
Internally
Externally
Su
pp
ly
c
on
ta
ct
s
m
ax
.
23
0V
AC
,
24
VD
C,
2A
,
50
VA
St
at
us
c
on
ta
ct
e
xt
er
na
l
co
ns
um
er
Al
ar
m
t
em
pe
ra
tu
re
s
am
pl
e
ga
s
lin
e
an
d
sa
m
pl
e
ga
s
co
ol
er
in
cl
.
m
oi
st
ur
e
3/2-way-solenoid valve test gas
3/
2-
w
ay
-s
ol
en
oi
d
va
lv
e
te
st
g
as
c
on
tr
ol
2
4V
D
C
3/
2-
w
ay
-s
ol
en
oi
d
va
lv
e
te
st
g
as
c
on
tr
ol
2
30
V
AC
OPTION
OPTION
OPTION
1
-X4
2
3
+
S1
S2
1
2
-MB56
24VDC
3/2-way-
solenoid valve
6
-X10
A1
A2
-KF53
24VDC
Relay
12
11
14
.6
5
7
12
11
14
-KF53
.4
24VDC
Control
4
6
12
11
14
-KF54
.4
230VAC
Control
4
+
+
-
-
A1
A2
-KF54
230VAC
Relay
12
11
14
.7
3x0,75mm²
-W56
2
1
-X10
2
SH
SI
G
N
AL
S
/
6.
1
X4
/2
/
6.
3
X4
/3
/
7.
2
1L1+
/
4.7
1M
/
4.7
1L1+
/ 8.2
1M
/ 8.2
SH
in cable gland
