Siemens SIMATIC ET 200eco PN M12-L Equipment Manual page 18

Pin assignment of sockets for digital outputs
The table below shows the pin assignment of the 8 sockets for the connection of the digital
outputs.
Table 3- 2
Pin
1
2
3
4
5
* Note the assignment of the output signals to the respective sockets in the following section "Dual
assignment of the sockets".
NOTICE
Reverse polarity protection
To guarantee reverse polarity protection, use the ground 2M
pin 3 of the respective socket.
Reverse polarity protection is suspended for a connection of 2M and 2M
Dual assignment of the sockets
There are two output signals at the sockets X10, X12, X14 and X16 of the I/O device. Pin 2 of
the respective socket is assigned an additional output signal.
Note
Dual or single assignment of sockets
You can select the dual and single assignment of sockets as desired.
Note that the output signals DQ
X12/X13, X14/X15, X16/X17.
I/O device digital outputs DQ 8x24VDC/2A M12-L 8xM12 (6ES7142-6BR00-0BB0)
Equipment Manual, 02/2022, A5E46575328-AC
Pin assignment for digital outputs
Assignment
X10 to X17 - sockets for digital outputs
-
Connector X10: Output signal DQ
Connector X11: Not assigned
Connector X12: Output signal DQ
Connector X13: Not assigned
Connector X14: Output signal DQ
Connector X15: Not assigned
Connector X16: Output signal DQ
Connector X17: Not assigned
Ground 2M
1
Connector X10: Output signal DQ
Connector X11: Output signal DQ
Connector X12: Output signal DQ
Connector X13: Output signal DQ
Connector X14: Output signal DQ
Connector X15: Output signal DQ
Connector X16: Output signal DQ
Connector X17: Output signal DQ
Functional earth FE
1
*
1
*
3
*
5
*
7
0
*
1
2
*
3
4
*
5
6
*
7
, DQ , DQ and DQ are each parallel to the sockets X10/X11,
3 5 7
3.2 Pin assignment
Front view of the sockets
X10, X12, X11, X13,
X14, X16 X15, X17
supplied by the I/O device at
1
.
1
Wiring
17