FD67 Profibus-DP Manual
30
6.1.1.2 Interconnecting system components
♦
Fig. 6-2 : Interconnection of system components
$
Bus node, base module
%
Bus node, hood
+
FD67AOVM120004
)
Internal system connection
*
Incoming Profibus line
/
Profibus terminal resistor
0
Power supply line
1
M12 lines to sensor or actuator
2
PLC
3
Power supply unit
Step by step :
&
Connect the module
+
via the light grey system line
)
to the bus node
$
.
'
Connect M12 lines
1
to sensors or actuators to the module
+
.
(
Connect the incoming Profibus line
*
to the Bus-In connection of the bus node hood
%
.
.
Connect the outgoing Profibus line to the next Profibus user ; if the bus node is the last user in
Profibus segment, a terminal resistor
/
must be installed.
4
Connect the power supply
3
via the 7/8“ connector.
$
%
+
)
*
/
0
1
2
3
Master