Siemens SIMATIC ET 200eco, Manual

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Technical data
6-5
ET 200eco Distributed I/O Station
A5E00158716-02
Pin assignment of the M12-, 7/8” sockets
The table below shows the pin assignment of the two M12, 7/8” sockets for the
connection to the power supplies and PROFIBUS DP.
Table 6-2 Pin-out of the plugs DP1 and DP2 (M12)
Pin Assignment of the M12 sockets DP1
(infeed) and DP2 (loop–through)
(PROFIBUS DP)
View of the plug
(Front view of the terminal blocks)
1 Power (P5V2)
Supply DP1 Through–loop DP2
2 Data line A (RxD / TxD-N)
Supply DP1 Through–loop DP2
3 Data reference potential (M5V2)
1
2
5
1 2
4 Data line B (RxD / TxD-P)
3
4
5
3
4
5
5 Shielding
Thread Shielding
Pin Socket
Table 6-3 Pin-out of the connectors X01 and X02 (7/8”)
Pin Pin out of the 7/8” sockets X01
(infeed) and X02 (loop–through)
(PROFIBUS-DP)
View of the plug
(Front view of the terminal blocks)
1 Ground potential, load voltage supply
(2M)
Supply
X01 Through–loop
X02
2 Ground potential, electronic/sensor
power supply (1M)
1
5
1 5
X01 X02
3 PE
2 3 4
2
3
4
4 Electronic/sensor power supply (1L+)
Pi
Socke
5 Load voltage supply (2L+)
Pi
n
Socke
t