Siemens S7-1500 Manual page 14

Terminal and address assignment
For connecting sensors or actuators, we recommend using the SIMATIC TOP connect pre-
assembled connecting cables and the SIMATIC TOP connect connection modules. However, if
you choose another wiring option, you will need the following tables.
Table 3- 1
Terminal
* 2M for Sinking (sinking input) connection type/ 2L+ for Sourcing (sourcing input) connection type
** 1M for Sinking (sinking input) connection type/ 1L+ for Sourcing (sourcing input) connection type
Digital input/output module DI 32x24VDC SNK/SRC/DQ 32x24VDC/0.3A SNK BA (6ES7523-1BP50-0AA0)
Equipment Manual, 07/2020, A5E48027024-AA
Assignment for connector X10 of the module
Channel
40
---
38 2COM *
36
Channel 31
34
Channel 30
32 Channel 29
30
Channel 28
28
Channel 27
26 Channel 26
24
Channel 25
22 Channel 24
20
---
18
2COM *
16 Channel 23
14 Channel 22
12
Channel 21
10 Channel 20
8
Channel 19
6
Channel 18
4 Channel 17
2
Channel 16
3.2 Terminal assignment X10 and X11
Assignment for inputs to X10
Address Terminal
39
---
--- 37
35
x+3.7
33
x+3.6
x+3.5 31
29
x+3.4
27
x+3.3
x+3.2 25
23
x+3.1
x+3.0 21
19
---
17
---
x+2.7 15
x+2.6 13
11
x+2.5
x+2.4 9
7
x+2.3
5
x+2.2
x+2.1 3
1
x+2.0
Wiring
Channel Address
--- ---
1COM ** ---
Channel 15 x+1.7
Channel 14 x+1.6
Channel 13 x+1.5
Channel 12 x+1.4
Channel 11 x+1.3
Channel 10 x+1.2
Channel 9 x+1.1
Channel 8 x+1.0
--- ---
1COM ** ---
Channel 7 x.7
Channel 6 x.6
Channel 5 x.5
Channel 4 x.4
Channel 3 x.3
Channel 2 x.2
Channel 1 x.1
Channel 0 x.0
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