Siemens SIMATIC S5-115U, User Manual

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S5-115U Manual Technical Specifications
Digital Input Module 16 x 230 V UC (6ES5 436-7LB11)
Technical Specifications
Number of inputs 16
Floating yes (optocoupler)
- in groups of 2
Input voltage L1
- rated value
230 V UC
- frequency 47 to 63 Hz
- for "0" signal 0 to 70 V
- for "1" signal 170 to 264 V
Input current
at "1" signal
- for AC, 50 Hz
typically 15mA
- for DC typically 2.2 mA
Response time
- from "0" to "1"
2 to 13 msec.
- from "1" to "0" 10 to 35 msec.
Cable length
- shielded
1000 m (3281 ft.)
- unshielded 600 m (1969 ft.)
Isolation rating according to VDE 0160
Rated isolation voltage
1
(between groups) 250 V
- isolation group C
- tested with 1500 V
Rated isolation voltage
(L1 to )
250 V
- isolation group C
- tested with 1500 V
Connection of 2-wire
BERO proximity switches
possible
- quiescent current 3 mA
Current consumption
- from 5 V (internal)
5mA
Simultaneity factor
(per group, for L1
=
264 V)
- at 25 °C 100 %
- at 55 °C 75 %
Power losses of
the module
typically 11 W
Weight approx. 0.7 kg (1.54 lb.)
1
Connection of different phases is not permissible.
Terminal Assignment
Block diagram
N (M)
L1 (L+)
B
U
S
~
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
DIGITAL
INPUT
16x230VUC
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6ES5 436-7LB11
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N
L1
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N
L1
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N
L1
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N
L1
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N
L1
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N
L1
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N
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a a a a a a a
L1
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L1
EWA 4NEB 811 6130-02b
15-29