Vega VEGAKON 66, Руководство по эксплуатации

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10 VEGAKON 66
NPN action PNP action
NPN action PNP action
NPN action PNP action
3.3 Connection, transistor module
Floating transistor output
Power supply:
- 10 … 55 V DC
(for further information see the following con-
nection examples as well as "1.4 Technical
data")
The transistor switches a second voltage
source with the same reference potential to the
binary input of a PLC or to an electrical load.
1 2 3 4 1 2 3 4
+ - + -
+ - + -
1 2 3 4 1 2 3 4
+ - + -
+ - + + + -
1 2 3 4 1 2 3 4
+ - + -
+ - + + + - - -
1 2 3 4
+ -
+ - ~ ~
1 2 3 4
+ -
~ ~
1 2 3 4
+ -
Connection examples
The transistor switches the supply voltage of
the sensor electronics to the binary input of a
PLC or to an electrical load. Through different
connections of the consumer (load), PNP or
NPN action can be attained.
The transistor switches a second, galvani-
cally separated voltage source to the binary
input of a PLC or to an electrical load.
Control of alternating current loads
The transistor switches a galvanically sepa-
rated alternating voltage 10 … 42 V AC to a
load.
The transistor switches an alternating voltage
10 … 42 V AC, which is also supply voltage, to
a load.
Note
The transistor outputs of several VEGAKON
can be connected in series or in parallel to
combine their signals logically. The connec-
tion must be made so that terminal 2 always
has a higher voltage than terminal 3.
Electrical connection