67
67
E
PROFIBUS-DP
To insert BIS C-6022 processor into the serial PROFIBUS and to connect the supply voltage
and the digital input, the cables have to be connected to the terminals of the processor. For
more details regarding the wiring see the following
. The read/write heads have to be con-
nected to the to terminals Head 1 and Head 2.
Ensure that the device is turned off.
Connect the "incoming" PROFIBUS cable to the PROFIBUS-Input. Connect the "outgoing"
PROFIBUS cable to the PROFIBUS-Output.
The last bus module must terminate the bus with a resistor. In the case of the BIS C-6022, this
can be realized in two different ways:
1.
In the device
by closing the switch S2
(factory standard is open)
The PROFIBUS-Output must
be closed off with a screw cover in order to maintain the enclosure rating.
2.
Outside the device
in a connector. In this case the signal VP and DGND should be brought
out in order to connect the external resistor to the potential.
Note:
In this case the S2 switch has to be open!
No supply voltage
is allowed on the PROFIBUS connections!
Connect cable for the supply voltage, the digital input, and the outputs to terminal X1.
S2
Terminating resistor
closed
active
open
passive
BIS C-6022
Interface Information / Wiring Diagrams
C60_2-028_823024_0401-e.p65
68
68
E
...
1
2
3
4
1
2
3
4
A
B
VP
DGND
A
B
VP
DGND
A
B
A
B
BIS C-6022
Interface Information / Wiring Diagrams
Bus station
Bus station
Bus station BIS C-6022-...-ST10
To insert BIS C-6022 processor into the serial PROFIBUS-DP, there are the terminal X2 for the
PROFIBUS output and the terminal X3 for the PROFIBUS input.
Output
Input
Connect shield
to connector
housing
12-pin female
X2, output
12-pin female
X3, input
Connect shield
to connector
housing
green
red
red
green
Bus station BIS C-6022-...-ST14
Bus station
Bus station
5-pin female
X3, output
5-pin male
X2, input
Output
Input
Connect shield
to connector
housing
Connect shield
to connector
housing
BIS C-6022-...-ST14
Remote bus cable
for PROFIBUS-DP
BIS C-6022-...-ST10
green
red
red
green
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