Siemens SIMATIC ET 200AL - 2 xCount Pin Assignments; Counting Channel Pinouts (2 xCount)

Counting
4.1 Configuration method 2xCount
Digital input/Digital output module DIQ 16x24VDC/0.5A 8xM12 (6ES7143-5AH00-0BA0)
Manual, 03/2019, A5E38688112-AC
33
4.1.1.2 Pin assignment
Note
Color coding
The sockets for ET
-Connection and the power supply of the modules are color-
coded. These
colors correspond to the colors of the offered cables.
Pin assignment of the sockets for counting channels and digital inputs / outputs
The table below shows the pin assignments of the 4 sockets for the connection of the
counting channels.
Table 4- 2 Pin assignment for counting channels
Pin
Assignment
Front view of the sockets
X10 to X13 - sockets for counting channels
X10, X12
X11, X13
1 24 V encoder supply 1U
S
(derived from 1L+ non-switched)
2 Count output for Counter 0: Connector X10
Counting output for Counter 1: Connector X11
Counting direction of Counter 0 or
Input signal DI
5
: Connector X12
Counting direction of Counter 1 or
Input signal DI
7
: Connector X13
3
Ground 1M
4 Count input for Counter 0: Connector X10
Count input for Counter 1: Connector X11
Counting direction of Counter 0 or
Input signal DI
4
: Connector X12
Counting direction of Counter 1 or
Input signal DI
6
: Connector X13
5 Functional earth FE
NOTICE
24 V encoder supply 1U
S
Use only the 24 V encoder supply 1U
S
provided by the digital input/digital output module to
supply power to the encoder.