12
Wiring Section 2-2
Note Refer to the DeviceNet Operation Manual (W267) for further information on
wiring.
2-2-4 Ethernet (EtherNet/IP) Network Installation
Basic Installation
Precautions
• Take the greatest care when installing the Ethernet System, being sure to
follow ISO 8802-3 specifications. You must obtain a copy of these specifi-
cations and be sure you understand them before attempting to install an
Ethernet System.
• Unless you are already experienced in installing communications sys-
tems, we strongly recommend that you employ a professional to install
your system.
• Do not install Ethernet equipment near sources of noise. If a noisy envi-
ronment is unavoidable, take adequate measures against noise interfer-
ence, such as installing network components in grounded metal cases or
using optical cable in the system.
Recommended
Network Devices
The following table shows the devices recommended for use with the ED
Router.
Note • Ask the switching hub manufacturer for setting procedures for the switch-
ing hub.
• Install the switching hub so that its environmental resistance capabilities
are not exceeded.
Ask the switching hub manufacturer for information on the environmental
resistance of the switch hub.
Precautions
Precautions on Laying
Twisted-pair Cable
• Noise resistance may be reduced by ground loops, which can occur due
to improper shield connections and grounding. Ground the shield at one
location, as shown in the following diagram.
• Do not connect the shield to the ED Router connector.
• If a cable connects two hubs, connect the shields at only one end.
Part Maker Model number Inquires
Switching Hub Cisco Systems, Inc. Consult the manufacturer. Cisco Systems, Inc. Main Corporate HQ
Contec USA, Inc. Consult the manufacturer. CONTEC USA Inc.
Phoenix Contact Consult the manufacturer. Phoenix Contact USA Customer Service
Twis ted- pa i r
cable
100BASE-TX
Fujikura F-LINK-E 0.5mm × 4P Fujikura America, Inc.
EtherNet/IP compliant cable ---
Connectors
(Modular plug)
STP Plug
Panduit Corporation MPS588 Panduit Corporation US Headquarters
Boots Tsuko Company MK boot (IV) LV Tsuko Company Japan Headquarters
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