6 Installation
6 - 4
NX-series EtherCAT Coupler Unit User’s Manual (W519)
Wiring Ducts
Whenever possible, route I/O wiring through wiring ducts.
Install mounting bases so that it is easy to wire the I/O Units through ducts. It is handy to have the
ducts at the same height as the EtherCAT Slave Terminal.
Wiring Duct Example
*1. The height of the DIN Track is not considered in this figure.
Duct
Duct
20 mm min.
20 mm min.
DIN Track
EtherCAT
Slave
Terminal
40 mm
30 mm
30 mm
71 mm
*1
Mounting base
Duct
EtherCAT
Slave
Terminal
EtherCAT
Slave
Terminal