Table 5- 9
Pin
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
VI: Voltage input/VO: Voltage Output
I: Signal input/O: Signal output/GND: Reference potential (ground)
PP 72/48D 2/2A PN I/O module
Manual, 03/2010
Pin assignment for X222
Signal name
M
Input 3.0
Input 3.2
Input 3.4
Input 3.6
Input 4.0
Input 4.2
Input 4.4
Input 4.6
Input 5.0
Input 5.2
Input 5.4
Input 5.6
Not assigned
Not assigned
Output 2.0
Output 2.2
Output 2.4
Output 2.6
Output 3.0
Output 3.2
Output 3.4
Output 3.6
DOCOM2
DOCOM2
5.5 X111, X222 and X333 digital inputs/outputs
Type
Pin
Signal name
GND
2
P24OUT
I
4
Input 3.1
I
6
Input 3.3
I
8
Input 3.5
I
10
Input 3.7
I
12
Input 4.1
I
14
Input 4.3
I
16
Input 4.5
I
18
Input 4.7
I
20
Input 5.1
I
22
Input 5.3
I
24
Input 5.5
I
26
Input 5.7
-
28
Not assigned
-
30
Not assigned
O
32
Output 2.1
O
34
Output 2.3
O
36
Output 2.5
O
38
Output 2.7
O
40
Output 3.1
O
42
Output 3.3
O
44
Output 3.5
O
46
Output 3.7
VI
48
DOCOM2
VI
50
DOCOM2
Connection
Type
VO
I
I
I
I
I
I
I
I
I
I
I
I
-
-
O
O
O
O
O
O
O
O
VI
VI
27