Siemens SIMATIC S5-115U User Manual page 552

Simatic s5 series cpu 941-7ub11 cpu 942-7ub11 cpu 943-7ub11 and cpu 943-7ub21 cpu 944-7ub11 and cpu 944-7ub21
Table of Contents

Advertisement

Technical Specifications
Digital Input Module 16 x 24 to 48 V UC
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
Terminal Assignment
B
U
S
Block diagram
15-22
Technical Specifications
Number of inputs
Floating
- in groups of
L1
Input voltage L+
- rated value
- frequency
- for "0" signal
- for "1" signal
N (M)
L1
Input current at
"1" signal
- for 24 V AC
- for 24 V DC
- for 48 V AC
- for 48 V DC
N (M)
Response time
- from "0" to "1"
L1
- from "1" to "0"
Cable length
- shielded
- unshielded
N (M)
Isolation rating
L1
Rated isolation voltage
(between groups)
- isolation group
- tested with
N (M)
Rated isolation voltage
(L1 to
- isolation group
6ES5 431-7LA11
- tested with
Connection of 2-wire
BERO proximity switches
- quiescent current
DIGITAL
INPUT
16x24-48VUC
Current consumption
- from 5 V (internal)
Power losses of
the module
L1 (L+)
Weight
~
N (M)
1
Connection of different phases is not permissible.
S5-115U Manual
(6ES5 431-7LA11)
16
yes (optocoupler)
4
24 to 48 V UC
0 to 63 Hz
0 to 5 V
13 to 60 V
typically
8.5 mA
typically
9.0 mA
typically
10.5 mA
typically
10.5 mA
2 to 13 msec.
10 to 25 msec.
maximum 1000 m
maximum
600 m
according to VDE 0160
1
60V
C
500 V
)
250V
C
1500 V
possible
2 mA
5 mA
typically
9 W
approx.
0.7 kg (1.54 lb.)
EWA 4NEB 811 6130-02b

Advertisement

Table of Contents
loading

Table of Contents