Siemens SIMATIC S5-115U, User Manual

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S5-115U Manual Technical Specifications
15.2.6 Digital Input/Output Module
Digital Input/Output Module 32 x 24 V DC; 0.5 A (6ES5 482-7LA11)
L+
L+
M
ext.
M
ext.
Technical Specifications
Number of inputs 16
Floating yes (optocoupler)
- in groups of 8
Input voltage
- rated value
24 V DC
The technical specifications for the inputs correspond to
those of the 6ES5 430-7LA11 digital input module.
Number of outputs 16
Floating yes (optocoupler)
- in groups of 8
Output current
at "1" signal
- rated value
0.5 A
The technical specifications for the outputs correspond to
those of the 6ES5 451-7LA12 digital output module.
Outputs 0 to 3 and 4 to 7 can be connected in
8 to 11 and 12 to 15 parallel
Parallel current 0.8 x I
rated
Permissible current 100 % at 35 °C and
of outputs 50 % at 55 °C (related to
the sum of the currents
of a group)
Current consumption
- from 5 V (internal)
maximum 50 mA
Power loss typically 18 W
Weight approx. 0.7 kg (1.54 lb.)
The inputs and outputs are referenced under the same
address (e.g. I 0.0 to I 1.7 and Q 0.0 to Q 1.7).
Example: Addressing must be as follows for module
start address "0":
Terminal Assignment
Block diagram
+
+
+
M
DIGITAL
INPUT/OUTPUT
32x24VDC
6ES5 482-7LA11
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
M
M
M
+
B
U
S
IB 0
QB 0
IB 1
QB 1
EWA 4NEB 811 6130-02b
15-45