16 digital outputs 24V/0.5 A
16 digital inputs
6ES5 482-4UA12
This module responds like one digital output mo-
dule and one digital input module where the inputs
1 to 16 and the outputs 17 to 32 are faulty.
IMPORTANT:
In addition to the address switch, the module
contains a plug-in jumper X20 and a slide switch
S2.
Switch S2 must always be in position 1. It
switches over between the local bus (position 2)
and the S5 bus (position 1).
If the jumper X20 is open, the module is enabled
independent of the front plug wiring. If the
jumper X20 is inserted, the connection from 1 to
2 is required in the front plug.
Connection of valves
Connect one line directly to the front plug of the mo-
dule, and the return line to the central ground terminal
block.
Connection of switches
Connect one line directly to the front plug of the mo-
dule, and the return line to the central +24 V terminal
block.
Short-circuit/alarm
All outputs are electrically protected against short-cir-
cuits. A red lamp lights up if an output is short-cir-
cuited, and the module outputs an alarm. This alarm
can generate the signal Device failure in the chromato-
graph (see register Operation with keyboard and
screen: Status).
Technical data
If you require detailed technical data, refer to e.g. Cata-
log ST 54.1 SIMATIC S5.
16 digital outputs
Permissible current 5 mA to 0.5 A
Residual current with OFF < 0.5 mA
Residual voltage with OFF < 3 V
Voltage with ON > U
24
- 1.5 V
Permissible cable length < 400 m
16 digital inputs
Voltage for signal 0
Voltage for signal 1
33 to + 5 V
+ 13 to + 33 V
Input current with signal 1 8.5 mA
Permissible cable length < 50 m
Slots required 1
Valve 1
Switch 13
Switch 1
Valve 13
Status signal
GND 24
+ 24 V
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
SIMATIC modules
14
3SIMATIC.CHP, Stand Dezember 22, 1999
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