Connecting The L-412.Xx9211E0 To The Protective Earth Conductor - PI L-412.039211E0 User Manual

6 INSTALLATION
CAUTION
Risk of crushing by moving parts!
Risk of minor injuries from crushing between the moving parts of the L-412.xx9211E0 or the
load and a fixed part or obstacle.
► Use safeguards to protect limbs in areas where they could be caught by moving parts.
► Maintain the safety distances according to DIN EN ISO 13857 when installing protective
structures.
NOTICE
Damage due to collisions!
Collisions can damage the L-412.xx9211E0, the load to be moved, and the surroundings.
► Make sure that collisions are not possible between the L-412.xx9211E0, the load to be
moved, and the surroundings in the motion range of the L-412.xx9211E0.
► Do not place any cables or other objects in areas where they could be caught by moving
parts.
NOTICE
Excessively long screws and locating pins
Screws and locating pins that are inserted too deeply can damage the L-412.xx9211E0.
► Pay attention to the
L-412.xx9211E0.
► Only use screws and locating pins of the correct length for the respective mounting holes.
Mounting the L-412.xx9211E0 on a Surface
1. If necessary: Insert the locating pins into the corresponding holes in the surface.
2. Align the L-412.xx9211E0 on the surface so that the corresponding mounting holes in the
L-412.xx9211E0 and the surface are aligned.
3. Place the L-412.xx9211E0 onto the surface so that the locating pins can be inserted into the
corresponding locating holes of the L-412.xx9211E0.
4. If necessary: Allow access to the mounting holes in the base body of the L-412.xx9211E0.
Possible measures:
■ Temporary
platform to a suitable position
Push the motion platform by hand (p. 23)
■
5. Tighten the screws in all accessible mounting holes completely.
Recommended torque: 3 Nm
6. If necessary: Repeat steps 4 to 5 for all concealed mounting holes.
7. Check that the L-412.xx9211E0 is fixed firmly to the surface.
6.2

Connecting the L-412.xx9211E0 to the Protective Earth Conductor

The L-412.xx9211E0 must be connected to the protective earth conductor via the drive
connector.
It is only necessary to connect the L-412.xx9211E0's base body to the protective earth
conductor when both of the following conditions are met:
■ The load on the motion platform must be connected to the protective earth conductor, but
it is not possible to connect the protective earth conductor directly.
■ The load and the motion platform are connected conductively to each other.
15
L412M0016EN ‒ 3/14/2019
depth of the mounting and locating holes (p. 32)
startup of the L-412.xx9211E0 (p. 20)
in the
and commanding the motion
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