Mitsubishi Electric MELSEC iQ-R Series User Manual page 73

Item Description
Precautions for using • Before connecting the Ethernet cables, check also the CC-Link IE TSN Installation Manual available on the CC-Link Partner
CC-Link IE TSN Association website (www.cc-link.org). Failure to follow the instructions in the manual may cause malfunctions.
• In a line topology with CC-Link IE TSN, do not connect the slave stations with no IP address or the slave stations that are not part
of the network configuration of the master station between the master station and slave stations, or between slave stations.
Otherwise, a data link may not be performed between the master station and the slave stations that are connected after the slave
station with no IP address or the slave station that is not part of the network configuration of the master station.
• When setting "Communication Speed" of the master station and local station of CC-Link IE TSN to 100Mbps to connect a device
with a communication speed of 100Mbps, enable auto-negotiation of the device.
• If an incorrectly configured ring topology is used in CC-Link IE TSN, an error can still be detected in the CC-Link IE TSN/CC-Link IE
Field diagnostics and event history. However, if the system is configured with a switching hub, an error may not be detected.
Precautions for using • The recommended maximum number of cascade connections is three. Four or more connections increase the possibility of packet
EtherNet/IP loss caused by the switching hub.
Wiring products
The following describes the devices used for CC-Link IE TSN and EtherNet/IP.
■Ethernet cable
Use Ethernet cable that meets the following standards.
Communication Ethernet cable
speed
1Gbps Category 5e or higher, straight cable (shielded, STP)
100Mbps Category 5 or higher, straight cable (shielded, STP)
Cables for CC-Link IE TSN are available from Mitsubishi Electric System & Service Co., Ltd. (Catalogs for cable are also
available.)
In addition, the connector processing of cable length is available for your preference. Please consult your local Mitsubishi
representative.
Communication Type
speed
1Gbps Category 5e or higher, straight cable (double shielded, STP)
A communication error may occur due to high-frequency noise from devices other than a programmable
controller in a given connection environment. The following describes countermeasures to be taken on the
CC-Link IE TSN Plus module side to avoid high-frequency noise influence.
Wiring
• Use a duplex shield type cable.
• Do not bundle the cable with the main circuit or power cable or do not place it near those lines.
• Place the cable in a duct.
Connector Type
RJ45 The following conditioning cables:
connector • IEEE802.3 (1000BASE-T)
• ANSI/TIA/EIA-568-B (Category 5e)
The following conditioning cables:
• IEEE802.3 (100BASE-TX)
• ANSI/TIA/EIA-568-B (Category 5)
Model (Manufacturer)
SC-E5EW series (Mitsubishi Electric System & Service Co., Ltd.)
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