Siemens Simatic S7-1500 / ET 200MP - Connecting; Electrical Pin Assignments and Wiring

Wiring
3.2 Terminal assignment X10 and X11.
Digital input module DI 64x24VDC SNK/SRC BA (6ES7521-1BP00-0AA0)
Equipment Manual, 07/2020, A5E48025116-AA
13
Table 3- 2 Assignment for the connector X11 of the module
Assignment for inputs to X11
Terminal
Channel
Address
Terminal
Channel
Address
1
Channel 32
x+4.0
2
Channel 48
x+6.0
3
Channel 33
x+4.1
4
Channel 49
x+6.1
5
Channel 34
x+4.2
6
Channel 50
x+6.2
7
Channel 35
x+4.3
8
Channel 51
x+6.3
9
Channel 36
x+4.4
10
Channel 52
x+6.4
11
Channel 37
x+4.5
12
Channel 53
x+6.5
13
Channel 38
x+4.6
14
Channel 54
x+6.6
15
Channel 39
x+4.7
16
Channel 55
x+6.7
17
3COM *
---
18
4COM **
---
19
---
---
20
---
---
21
Channel 40
x+5.0
22
Channel 56
x+7.0
23
Channel 41
x+5.1
24
Channel 57
x+7.1
25
Channel 42
x+5.2
26
Channel 58
x+7.2
27
Channel 43
x+5.3
28
Channel 59
x+7.3
29
Channel 44
x+5.4
30
Channel 60
x+7.4
31
Channel 45
x+5.5
32
Channel 61
x+7.5
33
Channel 46
x+5.6
34
Channel 62
x+7.6
35
Channel 47
x+5.7
36
Channel 63
x+7.7
37
3COM *
---
38
4COM **
---
39
---
---
40
---
---
* 3M for Sinking (sinking input) connection type/ 3L+ for Sourcing (sourcing input) connection type
** 4M for Sinking (sinking input) connection type/ 4L+ for Sourcing (sourcing input) connection type