Safety-related digital input terminals, Digital inputs are connected to these terminals – Rockwell Automation 1755-OF8 GuardPLC Controller Systems User Manual
Page 55

Publication 1753-UM001C-EN-P - March 2010
55
Wire GuardPLC 1600, GuardPLC 1800, and GuardPLC 1200 Controllers Chapter 4
Safety-related Digital Input Terminals
Digital inputs are connected to these terminals.
Terminal Number
Designation
Function
11
LS+
Sensor supply for inputs 1…8
12
1
Digital input 1
13
2
Digital input 2
14
3
Digital input 3
15
4
Digital input 4
16
5
Digital input 5
17
6
Digital input 6
18
7
Digital input 7
19
8
Digital input 8
20
L-
reference pole
21
LS+
Sensor supply for inputs 9…16
22
9
Digital input 9
23
10
Digital input 10
24
11
Digital input 11
25
12
Digital input 12
26
13
Digital input 13
27
14
Digital input 14
28
15
Digital input 15
29
16
Digital input 16
30
L-
Reference pole
31
LS+
Sensor supply for inputs 17…24
32
17
Digital input 17
33
18
Digital input 18
34
19
Digital input 19
35
20
Digital input 20
36
21
Digital input 21
37
22
Digital input 22
38
23
Digital input 23
39
24
Digital input 24
40
L-
Reference pole
20
17 18 19
11 12 13 14 15 16
11 12 13 14
1
LS+
L-
DI
2 3 4 5 6 7 8
15 16
17 18 19 20
30
27 28 29
21 22 23 24 25 26
21 22 23 24
9
LS+
L-
DI
10 11 12 13 14 15 16
25 26
27 28 29 30
40
37 38 39
31 32 33 34 35 36
31 32 33 34
17
LS+
L-
DI
18 19 20 21 22 23 24
35 36
37 38 39 40
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