Electrical Wiring - INVT Goodrive350 Series Operation Manual

Communication extension card
LED Color
Net port
Yellow
indicator
Net port
Green
indicator

5.3 Electrical wiring

The EtherNet/IP communication card provides standard RJ45 ports and supports the linear,
star, and ring topologies. Figure 5-2, Figure 5-3, and Figure 5-4 show the electrical wiring
diagrams for different topologies.
Use CAT5, CAT5e, and CAT6 network cables for electrical wiring. When the communication
distance is greater than 50 meters, use high-quality network cables that meet the national
standards.
Master device
(PLC)
Master device
(PLC)
Note: An Ethernet switch must be available when the star topology is used.
State
On
Off
On
Off
Slave device 1
EC-Tx510
CN2 CN1
Figure 5-2 Electrical wiring diagram for a linear topology
Slave device 1
EC-Tx510
CN2 CN1
Figure 5-3 Electrical wiring diagram for a star topology
EtherNet/IP communication card
Description
Link indicator, indicating successful Ethernet
connection.
Link indicator, indicating Ethernet connection not
established.
ACK indicator, indicating data interchange being
performed.
ACK indicator, indicating data interchange not
be performed.
Slave device 2
EC-Tx510
CN2 CN1
Slave device 2
EC-Tx510
CN2 CN1
Switch
-58-
Slave device n
EC-Tx510
CN2 CN1
Slave device n
EC-Tx510
CN2 CN1