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Rockwell Automation 5370 CVIM Communications Manual User Manual

Page 36

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Chapter 3

Using Local I/O

3–17

Table 3.I shows the relationship between the I/O line and optic–isolator
numbers shown in Figure 3.8.

Table 3.I
Output Numbering

Discrete I/O

Line Number

LED and I/O

Module

Terminal Screw

and Polarity

Input

Output

Module

Number

+

1

0

1

2

2

1

3

4

1

2

5

6

2

3

7

8

3

4

9

10

4

5

11

12

5

6

13

14

6

7

15

16

7

8

17

18

8

9

19

20

9

10

21

22

10

11

23

24

11

12

25

26

12

13

27

28

13

14

29

30

14

15

31

32

Note: A self–adhesive decal (Part Number 40062-149-01) is provided with
the 1771–JMB Local I/O board. This decal identifies the I/O lines. Use the
chart on the next page if the decal is not in place.