M80 To M87, Dc Busbar System; General Information - Siemens SINAMICS S120 Manual

8.53

M80 to M87, DC busbar system

8.53.1

General information

Availability of option
This option is available for the following S120 Cabinet Modules:
● Line Connection Modules
● Basic Line Modules
● Smart Line Modules
● Active Line Modules
● Booksize Base Cabinets
● Motor Modules chassis
● Central Braking Modules
● Auxiliary Power Supply Modules
Description
The DC busbar connects the DC voltage across the drive line-up. The DC busbar comprises
an upper busbar (DC P) and a lower busbar (DC N).
The following optional DC busbars are available:
● Option M80 = busbar system 1 x 60 x 10
● Option M81 = busbar system 1 x 80 x 10
● Option M82 = busbar system 1 x 100 x 10
● Option M83 = busbar system 2 x 60 x 10
● Option M84 = busbar system 2 x 80 x 10
● Option M85 = busbar system 2 x 100 x 10
● Option M86 = busbar system 3 x 80 x 10
● Option M87 = busbar system 3 x 100 x 10
Cabinet Modules
Manual, 03/2013, A5E03263538A
8.53 M80 to M87, DC busbar system
Options
541