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5 Installation
M-232 Linear Actuator MP105E Version: 1.2 19

Avoid or label danger areas that result from the installation of the actuator and
from use, in accordance with the legal regulations (e.g. risk of crushing in the
case of heavy moving loads, fast actuator motions and/or high drive torques).

Check whether the limit switches (for a pusher displacement of 0 mm or 17
mm) can be reached with the planned design of your application.

If the limit switches of the actuator cannot be reached with the planned
minimum and maximum displacements: Make sure that the actuator and the
load
only move within the planned range . Suitable measures:
−
Corresponding programming of the controller
−
Emergency off switch
−
Automatic shutdown systems
The complete dimensions of the actuator and relevant individual parts can be found in
the figures in the section Dimensions (p. 42).
5.2.2 Installing the Actuator in a Mechanical Mounting
NOTICE
Overtightened mounting screws!
Overtightening the mounting screws can damage the mounting shaft of the linear
actuator and hinder the motion of the pusher. This reduces the positioning accuracy.

Tighten the mounting screws to a maximum torque of 0.3 Nm.
INFORMATION
Two continuous mounting holes with M3 thread are present in the case of the linear
actuator, see the figures in "Product View (p. 11)" or "Providing a Suitable
Mechanical Mounting and Installation Environment (p. 16)". These holes can be used
alternatively or in addition to the procedure shown here for installing the actuator.

See the dimensional drawing (p. 42) for the position of the continuous mounting
holes.