Siemens S5-135U/155U appendix Example of connection designation for an input

Models: S5-135U/155U

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Digital Input/Output Modules

Connection of

Process Signal

Lines

Front Strip

Block Diagram of

 

Module Inputs

Example of connection designation for an input:

L+

F+

1

2

 

 

 

 

 

1I0.0

3

1L+

 

4

 

1I0.1

 

 

5

 

 

1I0.2

 

 

6

 

 

1I0.3

 

 

7

 

 

1I0.4

 

 

8

 

 

1I0.5

 

 

9

 

 

1I0.6

 

 

10

 

 

1I0.7

11

1L±

 

2I1.0

12

2L+

 

13

 

2I1.1

 

 

 

 

2I1.2

14

 

 

2I1.3

15

 

 

2I1.4

16

 

 

2I1.5

17

 

 

2I1.6

18

 

 

2I1.7

19

 

 

 

20

2L±

 

 

21

 

 

 

22

 

 

 

23

3L+

 

3I2.0

24

 

3I2.1

25

 

 

 

 

3I2.2

26

 

 

3I2.3

27

 

 

3I2.4

28

 

 

3I2.5

29

 

 

3I2.6

30

 

 

3I2.7

31

 

 

 

32

3L±

 

4I3.0

33

4L+

 

34

 

4I3.1

 

 

 

 

4I3.2

35

 

 

4I3.3

36

 

 

4I3.4

37

 

 

4I3.5

38

 

 

4I3.6

39

 

 

4I3.7

40

 

 

 

41

4L±

 

 

42

LED Pin

g g g g g g g g

g g g g g g g

g

g

g g g g g g g

g g g g g g g g

t

3)

t

t

t

t

3)

4)

3)

t

t

t

t

x20

1)

Data Memory and S5 Bus Control

Shield

(4) I 3.5

Input 5 (5th bit); 0 to 7 possible

Address of input byte (3rd byte);

0 to 255 possible

I = Input

4th group (not speci- fied in the address)

g

=

Green LED (status indicator)

F+/F-

=

Enable input

1)Changeover of enable mode with jumper X20: Jumper inserted = Enable input active (factory setting) Jumper open = Enable input inactive.

2)Only 128 to 255 permissible with group signal and interrupt.

3)The terminal is not connected internally. When this terminal isconnected to the input voltages, the clearances in air and leakage paths are no longer adequate to UL and CSA, but comply with VDE.

4)The terminal is not connected internally. When this terminal is connected to the input voltages, the clearances in air and leakage paths remain adequate to UL, CSA and VDE.

System Manual

8-37

C79000-G8576-C199-06

Page 349
Image 349
Siemens S5-135U/155U appendix Example of connection designation for an input