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4.4 Connection of module through CC-Link dedicated cable
The method of connecting the AJ65BTS-RPH module to the CC-Link
system through the CC-Link dedicated cable is shown below.
For (1) to (5) shown in the above, read the following cautions on
connections.
(1) For the segment connected to the trunk line side of the AJ65BTS-
RPH, connect a terminating resistor to the module connected at the
end.
Select a type for terminating resistor in accordance with the type of
the connected communication cable.
For details, refer to the manual of the module connected.
(2) Do not connect any terminating resistor to the AJ65BTS-RPH when
the trunk line side is connected to a station that is not located at the
end of the segment.
In addition, connect the shielding wire of the CC-Link dedicated
cable to “SLD” of each module, and ground both ends via “FG” The
interval between SLD and FG is connected in the module in
advance.
(3) Connect the included terminating resistor to the AJ65BTS-RPH
when the trunk line side is connected to a station that is located at
the end of the segment.
Select a type for terminating resistor in accordance with the type of
the connected communication cable.
For details, refer to Section 2.2.
In addition, connect the shielding wire of the CC-Link dedicated
cable to “SLD” of each module, and ground both ends via “FG” The
interval between SLD and FG is connected in the module in
advance.
Master station
Remote I/O
station
Intelligent device
station
Repeater
(AJ65BTS-RPH)
Repeater
(AJ65BTS-RPH)
Remote I/O
station
Remote I/O
station
(3)
(2)
(5)
(1)
(4)
