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Electrical connection
Function as switching output
1
Switching output
2
Switching output from controller
Fig. 6.4:
Connection diagram for switching output SWO2
NOTICE
Each configured switching output is short-circuit proof! Do not load the respective switching out-
put of the bar code reader with more than 60 mA at +18 ... +30 V DC in normal operation.
6.2
HOST (PROFINET, cable assignments)
The BCL 248i makes the PROFINET-IO interface available as host interface.
2
3
1
4
Fig. 6.5:
M12 socket, 4-pin, D-coded
Tab. 6.2:
HOST pin assignment
Pin
1
2
3
4
Thread
PROFINET-IO cable assignments
BCL 248i HOST
2
1
Fig. 6.6:
HOST to RJ-45 cable assignments
Leuze electronic GmbH + Co. KG
VIN (Pin 1)
1
max. 60 mA
SWO (Pin 4)
GNDIN (Pin 3)
Designation
Assignment
TDO+
Transmit Data +
RDO+
Receive Data +
TDO-
Transmit Data -
RDO-
Receive Data -
FE
Functional earth (housing)
3
4
VIN
BCL 248i
2
RJ-45
1
8
35
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