Siemens SIMATIC ET 200S Manual page 267

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:
• 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.
ET 200S Distributed I/O System
EWA-4NEB780602402-09
View
1 DI
2 DI
3 24 VDC for DI
4 24 VDC for DI
5 DI
6 DI
1
5
7 24 VDC for DI
8 24 VDC for DI
2 6
A
3 7
4
A
4 8
3
A A
4 8
A
A A
8
3 3 7 7
A
7
Terminal
/DO
0 0
/DO
2 2
/ M for DO
0
/ M for DO
2
/ DO
1 1
/ DO
3 3
/ M for DO
1
/ M for DO
3
AUX1 bus fed through. Connection to terminals A4,
A8 and A3, A7.
Terminal Modules
Designation
DI: Digital input
DO: Digital output
24 VDC: Sensor 24 VDC S
0
supply supply
M: Ground, load power M: Ground, load power
2
supply
1
3
10-17