Siemens SIMATIC ET 200S - Block Diagram of the TM-E30 S44-01 and TM-E30 C44-01 Terminal Module

Terminal Module
9-29
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
Terminal assignment
See the following table for the terminal assignment of the terminal module:
Table 9-12 Terminal assignment of the TM-E30S44-01 and TM-E30C44-01 terminal
module
View
Terminal Name
1
The assignment depends on the inserted electronic
d
l
2
g
p
module
N
t
A
U
X
1
i
l
3
No access to AUX1 rail.
T
i
l
t
h
t
t
d
b
t
h
l
t
i
d
l
4
Terminals that are not used by the electronic module
c
a
n
b
e
u
s
e
d
f
o
r
a
t
t
a
c
h
i
n
g
t
e
r
m
i
n
a
l
w
i
r
e
s
t
h
a
t
a
r
e
n
o
t
5
c
a
n
b
e
u
s
e
d
f
o
r
a
t
t
a
c
h
i
n
g
t
e
r
m
i
n
a
l
w
i
r
e
s
t
h
a
t
a
r
e
n
o
t
required. This means that the approved potential
1
5
1
3
9
6
r
e
q
u
i
r
e
d
.
T
h
i
s
m
e
a
n
s
t
h
a
t
t
h
e
a
p
p
r
o
v
e
d
p
o
t
e
n
t
i
a
l
corresponds to the potential of the electronic module in
1
2
5
6
1
3
1
9
7
use.
2
6
0
1
4
1
8
3
7
1
1
1
5
9
4
8
1
1
5
1
10
4
8
2
6
11
12
13
14
15
16
Block diagram
15
37
48
26
Electrical.
Module
EM
Traversing AUX1 rail without connection to
terminals 4 and 8 or 12 and 16
Uninterrupted power rails from the power module
Terminals interconnected with the electronic module
Backplane bus
91
1
1
11
11
0
1
2
3
4
5
6
Figure 9-11 Block diagram of the TM-E30S44-01 and TM-E30C44-01 terminal module