Siemens SIMATIC S5-115U User Manual page 558

Simatic s5 series cpu 941-7ub11 cpu 942-7ub11 cpu 943-7ub11 and cpu 943-7ub21 cpu 944-7ub11 and cpu 944-7ub21
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Technical Specifications
Digital Input Module 16 x 230 V UC, Floating
1
2
3
4
5
6
7
8
9
10
11
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14
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Terminal Assignment
B
U
S
Block diagram
15-28
Technical Specifications
Number of inputs
Floating
- in groups of
L1
Input voltage L1
- rated value
- frequency
- for "0" signal
- for "1" signal
Input current
N
at "1" signal
L1
- for AC, 50 Hz
- for DC
Response time
- from "0" to "1"
- from "1" to "0"
N
Cable length
- shielded
- unshielded
L1
Isolation rating
Rated isolation voltage
(between groups)
- isolation group
- tested with
N
L1
Rated isolation voltage
(L1 to
- isolation group
- tested with
Connection of 2-wire
BERO proximity switches
N
- quiescent current
Current consumption
6ES5 436-7LA11
- from 5 V (internal)
Simultaneity factor
(per group, for L1
- at 25 °C
- at 55 °C
DIGITAL
INPUT
16x220VUC
Power losses of
the module
Weight
L1 (L+)
~
N (M)
1
Connection of different phases is not permissible.
S5-115U Manual
(6ES5 436-7LA11)
16
yes (optocoupler)
4
230 V AC
47 to 63 Hz
0 to 70 V
170 to 264 V
typically 15 mA
typically 2.2 mA
2 to 13 msec.
10 to 35 msec.
1000 m (3281 ft.)
600 m (1969 ft.)
according to VDE 0160
1)
250 V
C
1500 V AC
)
250 V
C
1500 V AC
possible
3 mA
5 mA
264 V)
=
100 %
75 %
typically 11 W
approx. 0.7 kg (1.54 lb.)
EWA 4NEB 811 6130-02b

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