Technical Specifications S5-115F Manual
8.2.4 Digital Input Modules
Digital Input Module 8 x 24 V DC (with P Interrupt), Floating, Safety-Related (6ES5 430-7LA12)
DIGITAL
INPUT
32x24VDC
6ES5 430-7LA12
+
+
+
+
+
M ext.
Technical Specifications
Number of inputs 32
Floating yes (optocoupler)
- isolated in groups of 8
Input voltage L+
- rated value 24 V DC
- for ”0” signal -30 to +2,5 V
- for ”1” signal 13 to 30 V
Input current
at ”1” signal typ. 8.5 mA
Response time
- from ”0” to ”1” typ. 2.2ms; max. 4.6 ms
- from ”1” to ”0” typ. 4.5ms; max. 12 ms
Cable length
- shielded max. 1000 m (3281 ft.)
- unshielded max. 600 m (1969 ft.)
Insulation rating to VDE 0160
Rated insulation voltage
(between groups) 30 V
- insulation group C
- tested with 500 V
Rated insulation voltage
(L+ to ) 30 V
- insulation group C
- tested with 500 V
Connection of 2-wire
BERO proximity switches possible
- quiescent current 1.5 mA
Current consumption
- from 5 V (internal) 5 mA
Power losses of
the module typ. 6,5 W
Weight approx. 0.7 kg (1.54 lb.)
Terminal assignment
Simplified schematic
B
U
S
M
M
M
M
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
8-10
EWA 4NEB 811 6148-02
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