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Rockwell Automation Publication 440G-UM001C-EN-P - June 2019
Appendix B
Typical Installations
Switch Mounted
Perpendicularly to
Hinge Axis
The Z (height) position is
adjusted by sliding the
actuator bracket up/down
on the profile. If the setting
gap is centered between the
minimum of 0 mm and the
maximum of 5 mm
(0.20
in.), a tolerance to
misalignment of ±2.5 mm
(0.10 in.) is achieved.
The X and Y positions can
be adjusted using spacers
underneath the switch and
appropriate selection of the
three pairs of actuator
bracket holes, once the
bracket is centered.
The tolerance to
misalignment is ±2.5 mm
(0.10 in.).
The Z position can be
carefully selected to offset
the anticipated door sag or
door drop. Simultaneously,
be sure that the alignment is
such that it prohibits lifting
the door up and off the
locking bolt. Also check to
be sure there is no possibility
that the actuator would
collide with the switch when
closing the guard door. It is
essential to check the
alignment periodically
throughout the use of the
guard locking switch.
2 mm
(at min. radius)
Minimum radius when
guard hinge axis is
perpendicular to the
switch body axis
Min R 300 mm
