Siemens ET 200S Manual page 299

Terminal Assignment
The following table indicates the terminal assignment of the 4DI 24 VDC High
Feature for the different terminal modules:
Table 11-7 Terminal Assignment of the 4DI 24 VDC High Feature
View
CH0
CH2
DI
0
1 5
DI
2
2 6
24 VDC
3 7
A A
AUX1 (e.g. M)
4 8
CH0
CH2
DI
0 1 5
DI
2 2 6
24 VDC
3 7
24 VDC
4 8
CH0
CH2
DI
0
1
5
DI
2
2 6
24 VDC
3 7
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Terminal Assignment
TM-E15S24-A1 and 4DI 24 VDC High Feature
CH1
CH3
2 conductors
DI
1
DI
3
24 VDC
AUX1 (e.g. M)
TM-E15S24-01 and 4DI 24 VDC High Feature
CH1
CH3
2 conductors
DI
1
DI
3
24 VDC
24 VDC
TM-E15S23-01 and 4DI 24 VDC High Feature
CH1
CH3
2 conductors
DI
1
DI
3
24 VDC
Digital Electronic Modules
Remarks
Channel 0:
Terminals 1 and 3
Channel 1:
Terminals 5 and 7
Channel 2:
Terminals 2 and 3
Channel 3:
Terminals 6 and 7
DI: Input signal
24 VDC: Sensor supply
Channel 0:
Terminals 1 and 3
Channel 1:
Terminals 5 and 7
Channel 2:
Terminals 2 and 4
Channel 3:
Terminals 6 and 8
DI: Input signal
24 VDC: Sensor supply
Channel 0:
Terminals 1 and 3
Channel 1:
Terminals 5 and 7
Channel 2:
Terminals 2 and 3
Channel 3:
Terminals 6 and 7
DI: Input signal
24 VDC: Sensor supply
11-23