Mitsubishi Melsec-Q Series User Manual page 230

(e) Stopper mounting
When using the DIN rail in the environment with frequent vibration, use stoppers included with the DIN rail
mounting adaptor shown in (a).
1)
Loosen the screw at the top of the
stopper. (2 stoppers)
2) Hitch the lower hook of the stopper
to the bottom of the DIN rail. Install
the stopper with the arrowhead side
facing up.
3) Hitch the upper hook of the stopper
to the top of the DIN rail.
4) Slide the stopper to the end of the
base unit so that they are fully in
contact.
5) Tighten the screw of the stopper
with a screwdriver.
(Tightening torque 1.00 to 1.35N m)
Make sure that the left and right
stoppers are fixed securely to the
DIN rail.
10 - 16
Complete
Figure 10.15 Fixture mounting procedure
Hook
Stopper
1)
Hook
3) Hitch hook to top of
DIN rail
2)
Hitch hook to bottom
of DIN rail
Stopper
4)
DIN rail
(Left side)
5)
(Right side)
Stopper
5)
Stopper
4)
DIN rail
Stopper