Power Connector (X1/X2) - Siemens SINAMICS S120 Equipment Manual

Cabinet Configuration and EMC Booksize
8.6 Connection methods
8.6.3

Power connector (X1/X2)

with screw terminals
Structure and assembly
-
Figure 8-11 Setting up and installing the power supply connector (X1/X2)
Screwdriver
1) SZS 0.6 x 3.5
2) SZS 1.0 x 4.0
3) Torx TX20
Various options are available for the shield contact:
1. Shield contact on a toothed rail
8-26
The toothed rail should be fitted at a distance of ≤ 150 mm below the drive line-up with
the greatest possible surface area. Wherever possible, the brake conductors must be
kept physically separate from U/V/W.
Note
Measures must be taken on site to relieve strain on the cables.
Max. permissible cable tension in the connection direction: 100 N
Equipment Manual for Booksize Power Units
Equipment Manual, (GH2), 03/2006 Edition, 6SL3097-2AC00-0BP3