Arrangement Of Components And Devices; General; Drive Line-Up - Siemens SINAMICS S120 Equipment Manual

6.4

Arrangement of components and devices

6.4.1

General

The arrangement of the components and equipment takes account of
• Space requirements
• Cable routing
• Heat dissipation
• EMC
Components are usually located centrally in a cabinet.
6.4.2

Drive line-up

Due to the current capacity of the DC link busbars and their function, the components must
be arranged according to the following rule. From left to right
• Line module
• Motor modules in order of power from the highest power to the lowest power
• DC link components (e.g. braking module, control supply module, capacitor module)
Booksize Power Sections
Equipment Manual, (GH2), 04.2004 Edition, 6SL3097-2AC00-0BP0
Cabinet Configuration and EMC Booksize
6.4 Arrangement of components and devices
6-13