Siemens SIMATIC ET 200S Manual page 279

Terminal assignment
The following table shows the terminal assignment of the terminal module:
Table 10-12 Terminal assignment of the TM-E30S44-01 and TM-E30C44-01 terminal
1 1
2 2
3
4 4
Block diagram
Figure 10-11 Block diagram of the TM-E30S44-01 and TM-E30C44-01 terminal module
ET 200S Distributed I/O System
EWA-4NEB780602402-09
module
View
1
2
3
4
5
1
6
5 5 9 9
3 3
7
1 1
6 6 0
4
8
1 1 1 1
9
7
1 1 5 5
10
1 1
8 8 2
6
11
12
13
14
15
16
.
Electr .
Module
EM
1 5 9 1
3
2 6 1 1
0 4
1
1
5
3 7 1
1 1
2 6
4 8
Terminal
The assignment depends on which electronic module g p
is inserted i i t d
No access to the AUX1 bus. N t th AUX1 b
Terminals not used by the electronic module can be Terminals not sed b the electronic mod le can be
used for unneeded connecting wires. The permitted used for unneeded connecting wires The permitted
potential corresponds to the potential of the electronic potential corresponds to the potential of the electronic
module used.
Backplane bus
Uninterrupted power buses from the power module
Terminals with connection to the electronic module
Uninterrupted AUX1 bus without a connection to
terminals 4 and 8 or 12 and 16.
Terminal Modules
Designation
10-29