Siemens ET 200S - Page 251

Terminal Modules
9-17
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Terminal Assignment
 Terminal Assignment of the TM-E15S26-A1, TM-E15C26-A1, and
TM-E15N26-A1 terminal modules with the 4-channel digital electronic modules:
View Terminal Designation
1 DI
0
/DO
0
DI: Digital input
2 DI
2
/DO
2
DO: Digital output
3 24 VDC for DI
0
/ M for DO
0
24 VDC: Sensor
supply
4 24 VDC for DI
2
/ M for DO
2
supply
M: Ground, load power
5 DI
1
/ DO
1
M: Ground, load power
supply
6 DI
3
/ DO
3
1
5
7 24 VDC for DI
1
/ M for DO
1
26
8 24 VDC for DI
3
/ M for DO
3
37
A
4
48
AA
A
3
AUX1 bus fed through. Connection to terminals A4,
A8 and A3, A7.
4
A
3
8
A
7
A
8
37
A
7
 Terminal assignment of the TM-E15S26-A1, TM-E15C26-A1, and
TM-E15N26-A1 terminal modules with the 2-channel electronic modules and
technology modules:
The terminal assignment of terminals 1 to 8 corresponds to that of the
TM-E15S24-01, TM-E15C24-01, and TM-E15N24-01 terminal modules. You will
find the various terminal assignments in the technical specifications of the
different electronic modules.
You can obtain the terminal assignment of terminals A4, A8 and A3, A7 from
the above table.