Omron NX-PA Series User Manual page 106

4 Installation and Wiring
3
Make sure that the DIN Track mounting hooks on each Unit of the CPU Module are in the
unlocked position.
DIN Track Mounting
Hooks in Locked Position
If the DIN Track mounting hooks are pulled up, they are in the unlocked position.
If the DIN Track mounting hooks are pressed down, they are in the locked position.
Use a flat-blade screwdriver to pull up the DIN Track mounting hook on the Unit to release the
locked position.
4
Mount the CPU Module on the DIN Track and lock it.
(1) Press the CPU Module straight against the DIN Track.
4 - 18
DIN Track mounting hooks
4.5 mm
DIN Track Mounting
Hooks in Unlocked Position
NX-series CPU Unit Hardware User's Manual (W535)
9.5 mm