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Chapter
5
Operating instructions
Flexi Classic
80
© SICK AG • Industrial Safety Systems • Germany • All rights reserved
8011509/YPP0/2015-10-26
Subject to change without notice
Mounting/dismantling
5
Mounting/dismantling
This chapter describes the mounting of the modules and the anti-manipulation cover for
the Flexi Classic modular safety controller.
The following steps are necessary after mounting and installation:
•
completing the electrical connections (chapter 6)
•
configuration (chapter 9)
•
checking the installation (section 8.2)
5.1
Steps for mounting the modules
The Flexi Classic system is only for use in a control cabinet rated to at least IP 54.
•
In a Flexi Classic system the main module UE410-MU is positioned at the extreme left
and one of the optional gateways, e.g. UE410-PRO, at the extreme right.
•
The connection between the modules is effected by means of the plug connection
integrated in the housing.
•
Mounting according to EN 50
274
•
The modules are located in a 22.5 mm wide housing for 35 mm DIN mounting rails as
per EN 60
715.
=
Hang the device onto the DIN mounting rail (
0
).
=
Ensure that the earthing spring contact is positioned correctly (
1
). The earthing spring
contact of the module must contact the DIN mounting rail making good electrical
contact.
=
Latch the module onto the DIN mounting rail by pressing it lightly in the direction of the
arrow (
2
).
WARNING
Fig. 35: Hanging the module
into the DIN mounting rail