Справочник Пользователя для Siemens M7-400
IM 463-2
7-12
S7-400, M7-400 Programmable Controllers Module Specifications
A5E00069467-07
Table 7-6
Assignment of the Connecting Cable 721, continued
Connector
50-Pin Contact
Connector
50-Pin Contact
Core Color
Identification Foil
Bundle
Ident. Sheath
28
white
28
29
brown
29
12
green
12
13
4
brown
yellow
13
46
4
No. 19
brown
gray
46
47
pink
47
30
blue
30
31
red
31
34
white
34
35
brown
35
36
green
36
37
5
black
yellow
37
38
5
No. 20
black
gray
38
39
pink
39
40
blue
40
41
red
41
48
white
48
49
brown
49
14
6
blue
green
14
15
6
No. 21
blue
yellow
15
32
gray
32
33
pink
33
-
Shield
-