Siemens SINAMICS S120 Combi - Installing the Reinforcement Plates; Description

S120 Combi Power Modules
4.7 Installation
SINAMICS S120 Combi
90 Manual, 11/2017, 6SL3097-4AV00-0BP7
4.7.2
Installing the reinforcement plates
4.7.2.1
Description
The reinforcement plates for the S120 Combi fulfill the following functions:
● Air is routed in a specific way to dissipate the heat of the external heat sink
● They stabilize the mounting panel
The reinforcement plates must always mounted. They should be installed at the rear of the
mounting panel or the control cabinet
before
installing the S120 Combi Power Module and
the external fan unit.
Note
Th
e reinforcement plates are not included in the scope of delivery of the S120 Combi. They
must be separately ordered (Article number: 6SL3161
-1LP00-0AA0).