Connecting
3.3 Connecting the interfaces on the PPU
Electrical Installation Manual
26
Operating Instructions, 12/2014, 6FC5397-2EP10-0BA0
Table 3- 8
Pin assignment of X302 (DISTRIBUTED I/O 2)
Pin
Signal
Comment
Pin
Signal
Comment
1
MEXT
External ground
26
I8.7
Digital input
2
+24V
+24V output
1)
27
-
Not assigned
3
I6.0
Digital input
28
-
Not assigned
4
I6.1
Digital input
29
-
Not assigned
5
I6.2
Digital input
30
-
Not assigned
6
I6.3
Digital input
31
Q4.0
Digital output
7
I6.4
Digital input
32
Q4.1
Digital output
8
I6.5
Digital input
33
Q4.2
Digital output
9
I6.6
Digital input
34
Q4.3
Digital output
10
I6.7
Digital input
35
Q4.4
Digital output
11
I7.0
Digital input
36
Q4.5
Digital output
12
I7.1
Digital input
37
Q4.6
Digital output
13
I7.2
Digital input
38
Q4.7
Digital output
14
I7.3
Digital input
39
Q5.0
Digital output
15
I7.4
Digital input
40
Q5.1
Digital output
16
I7.5
Digital input
41
Q5.2
Digital output
17
I7.6
Digital input
42
Q5.3
Digital output
18
I7.7
Digital input
43
Q5.4
Digital output
19
I8.0
Digital input
44
Q5.5
Digital output
20
I8.1
Digital input
45
Q5.6
Digital output
21
I8.2
Digital input
46
Q5.7
Digital output
22
I8.3
Digital input
47
+24V
+24V Input
23
I8.4
Digital input
48
+24V
+24V Input
24
I8.5
Digital input
49
+24V
+24V Input
25
I8.6
Digital input
50
+24V
+24V Input
1)
Make sure that the current at pin 2 of X301 or X302 does not exceed the maximum current
I
out
= 0.25 A; otherwise, the controller could be destroyed.
Connecting
DANGER
The 24 V power supply must be protective extra low voltage in accordance with EN60204-
1, Section 6.4, PELV (with M ground).
