4 Press the DIN Track mounting hooks down to the locked position.
After mounting, make sure that the CPU Unit
and the End Cover are securely mounted on the
DIN Track.
5-3-4
Attaching Markers
Markers can be attached to NX Units and their terminal blocks to identify them.
The plastic markers made by OMRON are installed for the factory setting. The ID information can be
written on them.
Commercially available markers can also be installed.
Replace the markers made by OMRON if you use commercially available markers now.
5 Installation and Wiring
5-17
NX-series NX502 CPU Unit Hardware User's Manual (W629)
5-3 Mounting and Removing Units
5
5-3-4 Attaching Markers