Table of Contents
Installation
3.5.1
Installation and removal of modules
This section shows you how to assemble modules onto the rack such as, e.g. power supply unit, a PLC
or a robot CPU.
ATTENTION:
E
● The mains voltage must always be switched off before installing a module.
● If the module is not placed correctly over the catch on the rack then the PINs on the module
plug might become bent.
Installation
● Switch off the mains voltage!
● Place the module with the lower catch into the guide on the rack.
● Then press the module onto the rack until it is lying fully onto the rack.
● Additionally secure the module with a screw (M3 x 12) if vibrations are to be expected. This screw
is not supplied with the module. The robot CPU must always be secured with a fixing screw.
Fig. 3-16: Installation of the module
SD-/SQ series
Rack
Slot
Guide
Catch
Installation of robot CPU Q172DRCPU
Rack
Module
Catch
Lock
QH0007E
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