Siemens ET 200S - Wiring of the Example

Brief Instructions on Commissioning ET 200S
2-4
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Wiring and Fitting
1. Wire the ET 200S as shown below:
2
3
AUX1
3
6
7
1
5
2
3
6
7
1
5
2
3
6
7
1
5
2
3
6
7
1
5
2
3
AUX1
3
6
7
1
5
2
3
6
7
1
5
2
3
6
7
1
5
2
3
6
7
1
5
1L+
1M
24 VDC
Electronic
supply
24 VDC
Sensor supply Po-
tential group 1
24 VDC
Load supply Poten-
tial group 2
6
7
2
6
7
4
8 8 88 8 8 88
8
2
444
4
4444
A
4
A
8
Figure 2-3 Wiring of the Example
2. Use the PROFIBUS bus connector to connect the DP master with the ET 200S.
The PROFIBUS-DP interface is located on the IM 151-1 STANDARD.
3. Insert the power and electronic modules into the terminal modules.
4. Switch on the voltage supply for the DP master.
5. Watch the status LEDs on the DP master.
CPU 315-2 DP:
– 5 VDC ! lights up
– SF DP ! off
– BUSF ! flashes