Omron NX-ECC201 User Manual page 105

 Routing Wiring Ducts
Install the wiring ducts at least 20 mm away from the tops of the devices and any other objects (e.g.,
top of the panel, other wiring ducts, structural supports, and components) to provide enough space
for air circulation and replacement of Units.
NJ-series
Controller
EtherCAT Slave
Terminal
NX-series EtherCAT Coupler Unit User's Manual (W519)
Output duct
Input duct
Fuses, relays,
timers, etc.
Terminal blocks
(Do not install
for Controller
devices that
generate heat
or power
equipment.)
Power duct
200 mm min.
Breakers
and fuses
Power
equipment
such as
transformers
and magnetic
relays
Terminal blocks
for power equipment
6 Installation
6
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