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User Manual MN040024EN
Effective November 2016
Installation
Introduction
This chapter provides a description of the mounting and the electrical connection for the fieldbus
connection DX-NET-ETHERNET2-2.
In the case of DE1/DC1 variable frequency drives, the way in which the DX-NETETHERNET2-2 fieldbus
connection needs to be installed on the front of the unit.
Figure 5. Installing the fieldbus connection
Installing the fieldbus connection
An RJ45 plug is used in order to establish a connection to the
EtherNet/IP fieldbus. Generally, connection cables with RJ45 plugs
for EtherNet/IP are available as standard ready-for-use cables. They
can also be prepared individually. This will require the connections
shown below (pinout).
Install fieldbus
When installing the connection, make sure that the control and
signal cables (0–10 V, 4–20 mA, 24 Vdc, etc.), as well as the fieldbus
system's (EtherNet/IP) connection cables, are not routed directly
parallel to mains connection or motor connection cables conveying
power. With parallel cable routing, the clearances between control,
signal and fieldbus cables
and energy-carrying mains and motor
cables
must be greater than 30 cm. Cables should always
intersect at right angles.
6
EATON www.eaton.com
DX-NET-ETHERNET2-2 fi eld bus connection
EtherNet/IP for variable frequency drive DE1/DC1
Figure 6. Installing the fieldbus
If the system requires a parallel routing in cable ducts, a partition
must be installed between the fieldbus cable
motor cable , in order to prevent electromagnetic interference on
the fieldbus.
Figure 7. Installing the fieldbus—parallel routing
and the mains and
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