6. CONNECTION OF I/O UNITS TO
When mounting a DIN rail (mounting and dismounting a module)
Mounting the module
1. Hook the module at the upper end of the DIN rail.
2. Push the stopper into the slit located at the lower end of the rail until
it clicks into place.
Dismounting the module
1. Insert the tip of the slotted screwdriver and push out the stopper in the
direction indicated by the arrow.
When dismounting the module, take care not to damage the
stopper by applying excessive force with the screwdriver.
When mounting and dismounting a module, hold the
module by its top and bottom surfaces. Avoid applying force
to the sides where there are slits.