Line Modules; Introduction - Siemens SINAMICS S120 Manual

Line Modules

3.1

Introduction

The drive line-up is connected to the power supply network via the Line Modules.
Line Infeeds comprise a Line Module and the associated line connection and generate a DC
voltage from the connected line voltage that is used to power the connected Motor Modules.
The Line Modules and Interface Modules are suitable for direct operation on TN, IT and TT
systems.
General characteristics of the Line Modules
● Supply voltage:
● Line frequency: 47 to 63 Hz
● Suitable for TN, TT, and IT supply systems
● Operating status and error status via LEDs
Chassis power units
Manual, (GH3), 01/2013, 6SL3097-4AE00-0BP3
– 3 AC 380 V -10% (-15% < 1 min) to 3 AC 480 V +10%
– 3 AC 500 V -10% (-15% < 1 min) to 3 AC 690 V +10%
Line Modules
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