![Leuze DCR 258i Скачать руководство пользователя страница 54](http://html1.mh-extra.com/html/leuze/dcr-258i/dcr-258i_original-operating-instructions_1883777054.webp)
Electrical connection
Leuze electronic GmbH + Co. KG
DCR 258i
54
Function as switching output
18-
30 V
D
C
SWO (Pin 4)
SWIO (Pin 11/12)
VIN (Pin 1)
VIN
GNDIN (Pin 2)
max. 60 mA
2
1
1
Switching output
2
Switching output from controller
Fig. 7.4:
Switching output SWIO3 and SWIO4 connection
NOTICE
Maximum loading of the switching outputs!
Ä
Do not load the respective switching output of the code reader with more than 60 mA at
+18 V … +30 V DC in normal operation.
Ä
Each configured switching output is short-circuit proof.
NOTICE
SWIO3 and SWIO4 as switching output!
Ä
Do not operate pins 2 and 4 as switching output if sensors which function as switching input
are also connected to these pins.
ð
If, for example, the inverted sensor output is connected to pin 2, and pin 2 of the code
reader is, at the same time, configured as a switching output (and not as a switching in-
put), the switching output malfunctions.
RS 232/RS 422 interface
The RS 232/RS 422 interface is used primarily for outputting the read and decoded code contents of the
activated code types.